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MIDI Control Unit User Manual

1. Controller 73 Controller 74 Ahlborn ROMANTIC stops 0 Bn 49 00 Bn 4A 00 Contre Gamba 1 Bn 49 01 Bn 4A 01 Ophicleide 2 Bn 49 02 Bn 4A 02 Contre Violone 3 Bn 49 03 Bn 4A 03 Contre Bassoon 4 Bn 49 04 Bn 4A 04 A P coupler 5 Bn 49 05 Bn 4A 05 B to Pd coupler 6 Bn 49 06 Bn 4A 06 A Cornopean 7 Bn 49 07 Bn 4A 07 A Cornet des Bombardes 8 Bn 49 08 Bn 4A 08 A Tuba Mirabilis 9 Bn 49 09 Bn 4A 09 A Clarion A Bn 49 0A Bn 4A 0A A Orchestral Oboe B Bn 49 0B Bn 4A 0B A Clarinet C Bn 49 0C Bn 4A 0C A French Horn D Bn 49 0D Bn 4A 0D A Cor Anglais E Bn 49 OE Bn 4A OE A Cello F Bn 49 OF Bn 4A OF A Cello Celeste Bn 49 10 Bn 4A 10 A B to A coupler Bn 49 11 Bn 4A 11 B Quint Flute Bn 49 12 Bn 4A 12 B Piccolo Bn 49 13 Bn 4A 13 B Vox Humana Bn 49 14 Bn 4A 14 B Open Diapason Bn 49 15 Bn 4A 15 B Flauto Mirabilis Bn 49 16 Bn 4A 16 B Concert Flute Bn 49 17 Bn 4A 17 B A to B coupler Bn 49 18 Bn 4A 18 B A to Aux coupler Bn 49 19 Bn 4A 19 B B to Aux coupler NOTES 1 n Channel number used by Ahlborn stop On Off messages defaults to 16 Fh 2 Controls A or B division Tremulant on corresponding channel number used by Ahlborn divisions 106 MCU 1 Manual Version 1 5 Issue 3 2009 07 0762009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX E AHLBORN MESSAGES Table 32 Ahlborn Archive CLASSIC sound module commands for stops and couplers on 16 Data sent Off g
2. Pedal Description Posaune 16 Div A to Ped MxuelV o Trompete Tremulant f Div BtoDvA TI Table 8 Ahlborn Archive 202 Module 6 Division A Description Contregambe 16 Diapason 8 Quintadena 8 Terz 1 3 5 Septime 1 1 7 Scharff III Bombarde 16 Trompette 8 Tuba Mirabilis 8 Chimes Tremulant Div B to Div A Pedal Fl te harmonique 8 Violone 16 Fl te octaviante 4 Bombarde 16 Div A to Ped MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 19 MIDI CONTROL UNIT MCU 1 MIDI SPECIFICATION HAUPTWERK 7 The Hauptwerk German for Great Organ system provides a computer simulation of a pipe organ It produces a realistic organ sound by use of a virtual sampler technique Traditionally synthesizers and MIDI used a small number of samples by recording keys at intervals across the keyboard In order to simulate all the keys the samples were time stretched Hauptwerk uses a three to five second sample of every pipe in the organ To accommodate the intensive requirement for memory a personal computer must be used With current technology thousands of individual sample sounds can be stored and recalled when a key is pressed Thus the software is able to capture many different and customizable organ configurations and sounds that can be loaded via organ files The organ file contains information regarding numbe
3. 83 2009 CLASSIC ORGAN WORKS MCU 1 Manual Version 1 5 Issue 3 2009 06 17 APPENDIX B SCHEMATICS MIDI CONTROL UNIT MCU 1 may an sogyBO1dYOV S3NDHd 1HS H 1431 100 NI ino I 2 QU AZI 6 QY3H 3NI 3NI1 SN3S dH31 NAOGIHY NI I0IW NO Io up 1QIW mg OIM mg IQIM 2UN94N09 dui n E of IH mon A L A NI 9UTVNY idf rar Sdt Kd s Edi s MODAZIE idf DI Sdt ran cdr q EV mur HOJ AZT id fdr Adr rir Sar i S WE HOY AZI ddl var Sar rar i car LIL T lt Hr A WOO AET n hd F idf 7 5 sar d 5 Sdf T be tdf si FE rz d sa Sdt d 8 tar KOD AZI 39V4431NI 09909139 101W SAYOM NYOYO JISSV 190 4 2OrDES ZIDE QIFK ZCHEEN NI349g 3118 3015 193809007 TiD Z00Z T 2088 T ODIM ONT NYOYO 21884719 NVSILAY Figure 15 MCU Top Panel Board Layout 84 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX B SCHEMATICS MIDI Keyboard Interface Drawn ave IMKID 1 S Classis Organ Works DEE tesco af issue T Control Output Board Input Boards G A Board Fedals e a E Pe Manual 1 Manval 2 Manual 3 Manval 4 JP a dei IN 1 IN 2 IN 3 IN 1 IN Z IM 3 GD 04 AA 14 UD S a0 H DO 16 2 gt DI DI 26 EE COMMON D2 zc vee DATA gt 2 ST n an n n TI em gt gt CK GROUP SELECT P QUTPUTS o 1 9 41 s 2 10 42 3 11 43 4 12 INPUTS o o oi S
4. note on or note off command will be generated Pistons Some pistons may be used to control the combination action a feature that allows organists to quickly play a combination of sounds by operating several stops at the same time On the MCU if an input pin is configured for a combination piston multiple sounds will be produced by several MIDI channels by sending Program Change message from This differs from the traditional definition of a MIDI piston which assigns one MIDI sound to a particular pushbutton using a Patch command The MCU uses MIDI channels to transmit the combination of sounds data stops Piston switches usually pushbuttons are connected to the switch inputs on the MCU When the switch is activated a MIDI message with a program change command is used which will select the combination of stops Analog Input Pins There are up to 5 analog inputs which can be configured for volume or expression ANALOG IN 1 2 3 tuning ANALOG IN 4 and crescendo ANALOG IN 6 Each analog device must be connected to three pins the analog input pin a positive voltage 5V pin and a ground potential pin such that the analog input will vary in voltage between 0V and 5V Depending on the position of the analog device a voltage will be read by the processor that will determine the appropriate setting In the case of a volume control the voltage from the analog device will determine the loudne
5. SCPOP requires a Roland Sound Canvas MIDI Expander module and is only compatible with Roland hardware containing the Sound Canvas label 9 The messages used to control SCPOP can be found in Appendix F Hauptwerk is a registered Trademark of Crumhorn Labs SCPOP is a registered Trademark of the Roland Corporation 20 MCU 1 Manual Version 1 5 Issuc 3 2009 07 07 62009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 MIDI SPECIFICATION MIDI Hardware Specification 1 The only MIDI connector approved by the MIDI Manufacturers Association is a 5 pin 180 DIN connector There are other ways of connecting devices to send MIDI messages but it is easier to have compatibility between different MIDI devices if there is a standard connector In connecting a MIDI device to a personal computer the simplest way is through the MIDI ports of a computer Due to space limitations of computer circuit boards most computers are not equipped with a MIDI port Thus adapters must be used which connect the MIDI device to another port The most common port is the computer s game port that is found on most soundcards Serial port parallel port and USB port adapters are also available A schematic of the standard 5 pin DIN MIDI connections is shown below 9v Rd neo i OPTIONAL MIDI IN MIDI THEU ver tern Ra 220 ohm 5 FROM DART MIDI OUT Copyright 1985 MIDI Manufacturers Association Figure 3 Schematic of 5 pin 180 D
6. 1 2 3 4 5 Swell Channel defaults to 1 0h usually the Ahlborn A division for key On Off messages kk Note number 0 127 00h to 7Fh where 60 3Ch middle C Normal untransposed output from key inputs 1 61 36 96 24h 60h Transposer may shift this down or up in the range of 24 to 31 Input defaults to input row 1 INI Great Channel defaults to 2 1h usually the Ahlborn B division for key On Off messages Input defaults to input row 2 IN2 Choir Channel defaults to 3 2h usually the Ahlborn AUX division for key On Off messages Input defaults to input row 3 IN3 Pedal Channel defaults to 4 3h usually the Ahlborn Pedal division for key On Off messages Normal untransposed output from key inputs 1 32 36 67 24h 43h Transposer may shift this down or up in the range of 24 to 31 Input defaults to input row 4 IN4 Ahlborn modules respond only in the range kk 30 99 1Eh to 63h for A and B divisions and kk 30 70 1Eh to 46h for the Pedal division MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 105 MIDI CONTROL UNIT MCU 1 APPENDIX D SYSTEM EXCLUSIVE MESSAGES Table 31 Ahlborn Archive ROMANTIC sound module commands for stops and couplers 16 These can be assigned to any input pin in slot 5 to pins 33 64 in slot 4 or to pins 62 64 in slots 1 4 Data sent Data sent ea Off pwe z On Den lnn o lan
7. 68 BartoneSax 100 FXA4 atmosphere 5 ElecticPiano 1 37 SlapBass1 69 Oboe 101 FX5 brightness 6 ElectricPiano2 38 SlapBass2 70 j EngishHon 102 FX6 goblins 8 Clavint 40 j SynhBas2 72 Claint 104 FX8 scifi 9 jCeesta 41 vilim o Piccolo f 105 Sitar 16 Dulcimer 48 j Timpan 80 Ocarina 112 Shana 22 Accordion 54 j VoieOos 86 Lead6 voice 118 MelodcDrum 25 Acoustic Guitar nylon 57 Trumpet 89 Pad1 newage 121 Guitar Fret Noise 26 Acoustic Guitar steel 58 Trombone 90 Pad2 wam 122 BreathNoise 28 Electric Guitar clean op Muted Trumpet 92 Pad4 choi 124 BirdTweet 32 Guitar Harmonics 64 SynthBrass2 96 Pad8 sweep 128 Gunsht prot cumque Shaded areas indicate groups of similar sounds MCU 1 Manual Version 1 5 Issue 3 2009 06 17 02009 CLASSIC ORGAN WORKS 17 MIDI CONTROL UNIT MCU 1 MIDI SPECIFICATION Table 4 General MIDI Percussion Key Map for MIDI Channel 10 4 L 35 0 BO Acoustic Bass Drum 6 25 C3 HiBongo 4 6 F1 LowFlorTom 66 31 F 3 LowTimbale 43 8 G1 HighFloorTom __44 9 G PedalHiHt 6 33 G 3 LowAgogo 69 34 A3 Cabasa Claves 80 45 G 4 MuteTriange EE pop il To access MIDI Key 35 which is below the bottom of the keyboard transpose down Note Some exp
8. builders preferences and standards are still evolving Almost all MIDI expanders have the capability to generate at least 128 sounds or stops in organ language The difference is in the control of these sounds Organs have many switches in the form of drawknobs rocker tabs pushbuttons etc allowing organists to turn on and off one sound per switch However MIDI expanders lack these switches The musician using an expander must decide which of the 128 stops will be used because if an organist wanted to access all the sounds on an expander 128 switches would be required Of course not all the sounds are appropriate to organs Nevertheless a good many are useful Having so many switches would be impractical due to space limitations on a console Furthermore organists generally prefer to have MIDI stops in each division rather than grouping them all into one division as is often the case in a MIDI expander The MCU uses MIDI channels to transmit basic stop information while the various sound samples are derived from Ahlborn Archive modules Hauptwerk SCPOP or a GM9773 General MIDI card all sold MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 23 MIDI CONTROL UNIT MCU 1 PIN FUNCTIONS separately Stop switches drawknobs rocker tabs or pushbuttons are connected to the switch inputs on the MCU When the switch is activated a MIDI message containing the MIDI channel number up to 16 and
9. LSB 1 LSB 22 LSB 23 LSB 24 LSB 25 LSB o i ined 00100110 26 LSB for Control 6 Data Entry 0 127 LSB 00100111 27 LSB for Control 7 Channel Volume formerly Main Volume 0 127 LSB 00101000 28 LSB for Control 8 Balance 0 127 LSB 00101001 29 LSB for Control 9 Undefined 0 127 LSB 00101010 2A LSB for Control 10 Pan 0 127 LSB 00101011 2B LSB for Control 11 Expression Controller 0 127 LSB 00101100 2C LSB for Control 12 Effect control 1 0 127 LSB Decimal E 0 6 7 SECHER 9 10 11 42 Le 43 14 145 16 17 4 49 2 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 4 42 p 7 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 99 MIDI CONTROL UNIT MCU 1 APPENDIX C MIDI PROTOCOL Control Changes and Mode Changes Cont d Control Number Control Function 3rd Byte Value 2nd Byte Value H 00101101 2D LSB for Control 13 Effectcontrol2 LI 00101110 2E LSB for Control 14 Undefined POT 00101111 2F LSB for Control 15 Undefined AF 00110000 30 LSB for Control 16 General Purpose Controller 1 0127 00110001 31 LSB for Control 17 General
10. SAYOR NYIND JISSYII Aldans JIKOd 310SND3 HOYA H2 2 H3 I H2 NI SDT NY 3908 LNJNI C NV08A3 ALOHI IVNOIIdO ENI 37N00H ANNOS CZ26H9 TvNOIIdO YO4 SIMANI dOLS ENI 310008 TNNOS CZ26H9 804 08908 INANI dDIS TvNOIIdO GNI 380 38N1N3 VAN 3100 17109430 LE NOILVHD9I NOS 98888886 6899886 86689868 96858886 96858886 86889686 L TN LIT IEW LG 6r H 3 AG KIT TT DN MAN DOS E aki g dtd I dd FIOR 10A 10A EE Sd LI 6 I 2989999996 esesesesse T DELIA L 6 98008866 8888886 esoesosse 988888686 essesses esesesessk 868688885 866686888 LS 3 EE 6 H CE Sd L 6 Eseseses seseseses UUE CELELLIIJ EseseseseF esesessese sesesesse 6v H CE yd LG 010331d DNS 2 d05 6v CE Sc 0 6 Sessssases LI 6 I Besestes EEES 8888088 essseseses Esesesssse 886866886 TREIA 2 SSVHE HINAS 90606866 l3dWfHl HISNI INTULS NITOTA SEYE NOVY 09 L
11. Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 43 MIDI CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE Software Startup After installation a file titled Classic MCUConfig or MCUConfig app for the Maclntosh will be created in a folder of the same name Start menu Programs Classic MCUConfig To start using the software double click your left mouse button on the file named Classic MCUConfig You should briefly see a screen as shown below the MacIntosh version will say 1 5 1 but is otherwise identical MCUConfig by Classic Organ Works Version 1 5 Figure 7 Classic MCUConfig software startup screen After a few moments the main menu selection will appear Figure 8 Classic MCUConfig software main menu The main menu allows you to select one of two sources for the basic configuration and presents you with a selection window from which you choose a file in the normal manner 1 Load Current Settings from the MCU This mode reads from a file in the MCU memory 2 Open a Previously Saved MCU Configuration This mode reads from a file stored on your computer Both sources allow you to modify the settings and eventually save either back to the MCU or to the computer under a new filename if you so wish 44 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE Functions of the Toolbars The software has toolbars that contain
12. less is sent which will vacate that byte for other data Often to make use of the Running Status feature the Note On message is used for both Note on and Note off functions Since the Note On and Note Off messages have differing status bytes by making use of a velocity 0 command in place of the Note Off command running status is utilized 92 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX C MIDI PROTOCOL Table 26 MIDI 1 0 Specification Message Summary 12 Status Data Byte s Description D7 DO D7 D0 Channel Voice Messages nnnn 0 15 MIDI Channel Number 1 16 Okkkkkkk Note Off event Ovvvvvvv This message is sent when a note is released ended kkkkkkk is the key note number vvvvvvv is the velocity 1000nnnn 1001nnnn Okkkkkkk Note On event Ovvvvvvv This message is sent when a note is depressed start kkkkkkk is the key note number vvvvvvv is the velocity Okkkkkkk Polyphonic Key Pressure Aftertouch Ovvvvvvv This message is most often sent by pressing down on the key after it bottoms out kkkkkkk is the key note number vvvvvvv is the pressure value Occccccc Control Change Ovvvvvvv This message is sent when a controller value changes Controllers include devices such as pedals and levers Controller numbers 120 127 are reserved as Channel Mode Messages on the next page cccccc
13. such as drawknobs rocker tabs and pushbuttons are activated the microprocessor identifies the switch action and generates a MIDI message to indicate a switch on or switch off Piston switches are also connected to the input pins However when piston switches are activated a MIDI message is sent to select a combination of stops The piston and stop switches allow the MCU 1 to simultaneously drive up to four Ahlborn Archive Series modules that generate pipe organ voices In addition any MIDI controlled sound module or PC based synthesizer software may be connected Typical units would be Hauptwerk virtual organs or Viscount Accupipe CM 100 pipe voice modules There is also provision for an optional internal plug in General MIDI sound generator Classic type GM 9773 Five analog input pins can be configured for volume expression tuning and crescendo By adjusting the analog device a voltage on the analog input pin is interpreted by the microprocessor In the case of a volume adjustment a MIDI message will detail to the MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 7 MIDI CONTROL UNIT MCU 1 INTRODUCTION MIDI controlled device the loudness level of the stop or sound MIDI messages are also sent for a crescendo adjustment that will gradually add stops to a registration An expression adjustment will change the volume level in excess of the set volume A tuning adjustment will change the tun
14. 19 7 24 Grand Jeux GMPatch 58 20 74 73 59 73 Panning_ o L24 Reveb 85 1 cros 3 o Key Shift 12 o 114 MCU 1 Manual Version 1 5 Issue 3 2009 07 0702009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX F SCPOP MESSAGES General MIDI Pipe Organ Emulation Upper Manual for SCPOP Cont d Upper Manual Using parts 1 6 16 Petit Jeux Panning R12 o R24 L24 112 o Reverb 3 o o o o o Key Shift 12 12 o 7 12 f9 Recit des Ances GM Patch 58 70 6 Volume 105 90 120 T Panning 2 L20 R20 Reverb 100 100 100 Key Shit J swa ree eta p pnr A 18 Salicionaleg GMPath 75 75 76 Volume 85 85 45 __ Panning Re3 Le o Reveb 115 115 100 Key Shift 2 50 ji roi C A Principale8in GMPatch 73 77 76 Tremolo Volume 110 70 eo j Panning Rio Lio o T Reveb 100 100 so Key snit 12 12 a2 T T MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 115 MIDI CONTROL UNIT MCU 1 APPENDIX F SCPOP MESSAGES Table 39 General MIDI Pipe Organ Emulation Lower Manual SCPOP General MIDI patch commands converted from SYSEX messages of SCPOP 17 Lower Manual using Parts 7 11 Flauto Camino 8 2 Quinadena8 GMPatch 73 76 77 73 volume 75
15. 19 MT 32 Sound Variation 127 11 All Channels except 10 To select variation send CTRL 0 127 then Program Change C0 controller 0 value zero for General MIDI capital sounds Number Name Number Name Number Name Number Name EA 6 EPiano2 ee Honky Tonk 9 Orga1 10 Organ2_ 11 Organ3 12 DetunedOr 1 57 Contrabass se Hap ss Hip 60 NyonstrGt 65 AcousticBs 66 FingeredBs 67 PickedBs 68 Fretless Bs 69 SlapBs 4 70 SIapps2 71 Fretless Bs 72 Fretiess Bs 77 Recordr 78 Pan Flute 79 SopranoSax 80 AltoSax 86 Oboe 8 EngishHom 87 Bassoon 88 Harmonica 89 Trumped 90 MutedTrumpt 91 Tombone 92 Trombone 93 FrenchHom 94 FrenchHom 95 Twa 86 Bas 97 Brass2 98 Vibraphone 99 Vibraphone 100 Kalimba Shaded areas denote groups with similar sounds Note that the individual sounds differ somewhat from the standard GM MIDI sounds MCU 1 Manual Version 1 5 Issue 3 2009 06 17 02009 CLASSIC ORGAN WORKS 65 MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION Drumset Variations MIDI Channel 10 Cont d No sound Blank Same sound as Standard Set EXC Sounds with same EXC number are mutually exclusive mai rovere sun u m Standard Set Power set Brush Orchestra CM 64 32 Partial 27 D __ ClosedHiHat O 28 61 PedalHiHt 20 F1 OpenHiHet s
16. 202 stops Bn 49 2E Bn 4A 2E Soubasse Bn 49 2F Bn 4A 2F Violone Bn 49 30 Bn 4A 30 Contrebombarde Bn 49 31 Bn 4A 31 Bombarde Bn 49 32 Bn 4A 32 A Contregambe Bn 49 33 Bn 4A 33 A Diapason Bn 49 34 Bn 4A 34 A Quintadena Bn 49 35 Bn 4A 35 A Terz Bn 49 36 Bn 4A 36 A Septime Bn 49 37 Bn 4A 37 A Scharff Bn 49 38 Bn 4A 38 A Bombarde Bn 49 39 Bn 4A 39 A Trompette Bn 49 3A Bn 4A 3A A Tuba Mirabilis Bn 49 3B Bn 4A 3B A Chimes Bn 49 3C Bn 4A 3C B Bourdon Bn 49 3D Bn 4A 3D B Flute Harmonique Bn 49 3E Bn 4A 3E B Flute Octaviante Bn 49 3F Bn 4A 3F B Larigot Bn 49 40 Bn 4A 40 B Corno di Bassetto Bn 49 41 Bn 4A 41 B Clarion NOTES 1 n Channel number used by Ahlborn stop On Off messages defaults to 16 Fh 2 Controls A or B division Tremulant on corresponding channel number used by Ahlborn divisions 108 MCU 1 Manual Version 1 5 Issue 3 2009 07 0702009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX E AHLBORN MESSAGES Table 34 Ahlborn Archive 201 sound module commands for stops and couplers 16 Data sent NQ oir YOn Controller 73 Controller 74 Bn 49 42 Data sent On gt Off Description Bn 4A 42 Subbass Ahlborn 201 stops Bn 49 43 E Pd Pd Bn 4A 43 Octave Bn 49 44 Bn 4A 44 Bourdon Bn 49 45 Bn 4A 45 Posaune Bn 49 46 Bn 4A 46 Bourdon Bn 49 47 Bn 4A 47 Principal Bn 49 48 Bn 4A 48 Fl
17. 221 11011110 222 Chan 15 Chan 16 11011111 223 Chan 1 Pitch itch 11100000 224 11100001 225 Chan 2 wheel Chan 3 11100010 226 11100011 227 Chan 4 11100100 228 Chan 5 11100101 229 Chan 6 11100110 230 Chan 7 11100111 231 Chan 8 Chan 9 e si pns EA po 1j puc 11101000 232 fui Chan 10 U anti Nm e es 227 y A TU 0 127 NO DB D EO E1 E2 E3 ES E5 E6 EI E8 11101001 ES 233 11101010 EA 234 Chan 11 11101011 235 11101100 EC 236 11101101 ED 237 Chan 14 FO Biala F2 F3 F4 F5 F6 F7 F8 F9 F C D E F E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 A B Chan 12 C D 11101110 E 238 Chan 15 F FO F1 F2 F3 F4 F5 F6 F7 F8 F9 A B C D E FF Chan 13 Ke EE pS E Pitch wheel po 2 e E LERNEN Pei pu sai le L ij L al p o E see spec 0 127 NONE e i o A EE ES L uui li 11101111 239 Chan 16 11110000 240 SystemExclusive JI 11110001 11110010 11110011 11110100 11110101 11110110 11110111 11111000 11111001 11111010 11111011 241 MIDI Time Code Qtr Frame see spec 242 Song Position Pointer 243 Song Select Song 0 127 244 Undefined Reserved see spec ONE 245 246 247 248 249 250 251 11111100 252 11111101 253 11111110 FE 254 Active Sensing 11111111 FF 255
18. 4 Da D4 st A3 A 83 B3 CH CM D4 D E4 3 B3 4 CH4 4 E4 Cello 8 A Cor Anglais 8 A Crescendo Stage 8 7 ell ci aci Crescendo Stage 9 8 F4 F4 Cello Celeste 8 A Crescendo Stage 10 9 F 4 F 4 Quint Flute 2 2 3 B Crescendo Stage 11 10 G4 G4 Piccolo 2 B Crescendo Stage 12 11 G 4 G 4 Vox Humana 8 B Crescendo Stage 13 12 A4 A4 Open Diapason 8 B Crescendo Stage 14 13 A 4 Flauto Mirabilis 8 B Crescendo Stage 15 14 B4 B4 Concert Flute 4 B Crescendo Stage 16 15 Contre Gamba 16 P Crescendo Stage 7117 16 Ophicleide 16 P Crescendo Stage 18 17 Contre Violone 32 P Crescendo Stage 7119 18 Contre Bassoon 32 P Crescendo Stage 720 19 A P coupler Sw Division Cancel B to Pd coupler Gt Division Cancel B to A coupler Pedal Division Cancel A to B coupler SET piston 57 A to Aux coupler 58 B to Aux coupler 59 All stops On Off 60 Swell Tremulant 61 Great Tremulant 62 MIDI Ch 1 MIDI Ch 1 MIDI Ch 1 Choir Tremulant 63 MIDI Ch 2 MIDI Ch 2 MIDI Ch 2 64 MIDI Ch 4 MIDI Ch 4 MIDI Ch 4 MIDI Ch 1 MIDI Ch 2 MIDI Ch 4 o d S1 lt lt MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 33 Dat 2949 NIW 48 QuNN 1vawnoogq TIN YO JIYABIL
19. 80 51 75 Panning R63 o o L63 Reverb 90 90 90 90 KeyShit 12 12 o 12 3 Flaui8 4 GMPatch 74 76 74 74 Voume 85 75 85 85 Panning L63 R12 R63 Liz Reverb 100 90 100 90 KeyShitt o o o 12 4 Flauti 16 4 GMPatch 74 74 76 volume 95 85 75 Panning_ R20 L20 o Reverb 90 103 80 Key Shit 1 241 07 50 5 n 5 Fondi8 2 GMPath 76 73 74 74 Volume 75 82 82 82 Panning L15 R63 L63 R15 Reveb 90 100 100 90 ESTIU TA 19 32 setan e t Fondi 4 2 Volume 80 100 90 100 60 Panning L63 Re o o o KeyShitt 12 12 12 o 12 7 Septade GMPath 76 74 73 74 Volume 80 80 45 100 Panning 115 o o R16 Reverb 103 103 80 103 KeyShit o 24 14 12 Nazardo 76 74 80 79 80 100 Fondi 8 4 1 100 R15 100 12 116 MCU 1 Manual Version 1 5 Issue 3 2009 07 0702009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX F SCPOP MESSAGES General MIDI Pipe Organ Emulation Lower Manual SCPOP Cont d Sesquialtera Reverb 100 100 90 90 Key Shit o 7 23 12 Pienino Flauti Volume 95 70 70 100 Reverb 90 100 100 90 100 KeyShit 0 24 24 12 Ripieno GMPath 7
20. C OOOO PEE 62 63 64 MIDI Ch MIDI Ch MIDI Ch IDI Ch IDI Ch IDI Ch N A MIDI Ch 4 S AM Es a F4 43 F 44 G 45 G 4 46 A 47 AM 48 54 AE A 49 C 5 c 51 D5 52 D 53 E 54 F 55 e 56 G prx E 57 G 58 A5 59 Ae 6 B 61 ce HE e 62 MIDI Ch 1 63 MIDI Ch 2 64 miDiCh 4 a E Default MIDI Ch 1 lt lt A N Default MIDI Ch 1 MIDI Ch 36 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 62009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 CONFIGURATIONS Table 13 Configuration 4 Ahlborn Archive Module 202 file cfg004 mcu MCU 1 DIP Switch setting 1100 0000 Ahlborn MIDI Channels should be set to 1 2 off 4 16 Pin Slot 1 Slot Slot 3 Slot 6 Remarks Number IN 1 IN 2 IN 3 OUT 1 O Board SIB 4 SIB 4 SIB 4 UTN 1 Great Choir Outputs Not Fitted Not Fitted Ahlborn General Cancel Ahlborn Mem A Gen 1 Ahlborn Mem A Gen 2 Ahlborn Mem A Gen 3 Ahlborn Mem A Gen 4 Ahlborn Mem A Gen 5 Ahlborn Mem A Gen 6 Ahlborn Mem B Gen 1 kk I Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem
21. CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE Functions of the Tabs The tabs represent the items that a user needs to specify in a configuration These tabs labeled MIDI Channel Config Control Inputs and General Settings are described below 1 MIDI Channel Settings Input Keyboard One of four keyboards three manual keyboards and one pedalboard may be specified to transmit on one or more MIDI channels Note that a keyboard can transmit on multiple MIDI channels so that more than one sound generator can be used at the same time Some generators may not have readily changeable MIDI channels Key Offset The user may select any number of semitones offset between 91 and 36 if the keyboard pitch is to be transposed 0 being no transposition Analog Input amp Controller Type The user may select one of four pin numbers for analog inputs 1 Analog In 1 2 Analog In 2 3 Analog In 3 4 Analog In 4 associated with the keyboards e g Swell Expression Analog inputs control the output Volume 7 for Ahlborn Archive modules or Expression 11 for GM MIDI modules Hauptwerk etc transmitted on each MIDI channel Selecting none means no analog input controls for that MIDI channel 2 Control Inputs There are105 inputs that may be used for stops pistons and other switch inputs Double clicking on the items for a particular pin gives drop down menus from which the function an
22. Crescendo Stage 13 12 Larigot 1 1 3 B Crescendo Stage 14 13 Corno di Bassetto 8 B Crescendo Stage 15 14 Clarion 4 B Crescendo Stage 16 15 Soubasse 32 P Crescendo Stage 17 16 Violone 16 P Crescendo Stage 18 17 Contrebombarde 32 P Crescendo Stage 19 18 Bombarde 16 P Crescendo Stage 20 19 A P coupler Sw Division Cancel B to Pd coupler Gt Division Cancel B to A coupler Pedal Division Cancel A to B coupler SET piston 57 A to Aux coupler SFZ control 58 B to Aux coupler 59 All stops On Off 60 Swell Tremulant 61 Great Tremulant 62 MIDI Ch 1 MIDI Ch 1 MIDI Ch 1 Choir Tremulant 63 MIDI Ch 2 MIDI Ch 2 MIDI Ch 2 64 MIDI Ch 4 MIDI Ch 4 MIDI Ch 4 38 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 CONFIGURATIONS Table 14 Configuration 5 Ahlborn Archive Module 201 file cfg005 mcu MCU 1 DIP Switch setting 0010 0000 Ahlborn MIDI Channels should be set to 1 2 off 4 16 Slot 2 IN 2 Slot 3 IN 3 Pin Slot 1 Number IN 1 SIB 4 SIB 4 Slot 4 Slot 5 Slot 6 Remarks IN 4 IN 5 OUT 1 SIB 4 SIB 4 OUTN 1 Swell Choir Pedal Stops Outputs SIB 4 Great Not Fitted C1 Ahlborn General Cancel Not Fitted C 1 Ahlborn Mem A
23. E 1 H3 H2 I0IR gt _ ICIW LU T 9 LL 6r y UE BssseseF sesesses Bssseses t H3 ICIH e H9 II 2 1 H3 10TH AIOT di Xnv OL Y 91 vHWvU NOI LS 67 8 01132 SL NYIdONSO0I m Z Sc 3 b 6 13 969808668 80660888 LI I 00966866 eese8668 66885086 88560859 08868886 8886885886 esessssese Besessses JN eae 2 MIN W3dl HIUHJ zis L JIS 389 6 318 389 918 332 9 N39 O WIH FE N39 3 WGN ct NJJ E WIN NWI N39 CIIIII 088888888 CECLECECECE CELECLECELO sseseses s 2868808886 0608686868 Seli 8V08 35 LOIN CIPNDILd0 JIOHI WOO AGTE CIFNOIIdO SdOLS ENI WUJ AGI sn JANANA 31n0 iagram ion d connect ica ive typ 2 Ahlborn Arch ion t igura MCU Conf Figure 6 34 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 62009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 CONFIGURATIONS Table 12 Configuration 3 Ahlborn Archive Module Classic file cfg003 mcu MCU 1 DIP Switch setting 0100 0000 Ahlborn MIDI Channels should be
24. Flute Ch 4 Contrabass Ch 2 Blown Bottle Ch 4 Trem Strings Ch 2 Shakuhachi Ch 4 Pizz Strings Ch 2 Whistle Ch 4 Orch Harp Ch 2 Lead 1 Square Ch 4 Tympani Ch 2 Lead 2 Sawtooth Ch 4 Lead 3 Calliope Ch 4 Lead 4 Chiff Ch 4 Lead 5 Charang Ch 4 Lead 6 Voice Ch 4 Lead 7 Fifth Ch 4 Lead 8 Bass Lead Ch 4 Pad 1 Fantasia Ch 4 G 5 Pad 2 Warm Ch 4 String Ensem 1 Ch 2 String Ensem 2 Ch 2 Synth Strings 1 Ch 2 Synth Strings 2 Ch 2 Choir Aahs Ch 2 Voice Oohs Ch 2 Synth Voice Ch 2 Orchestra Hit Ch 2 A5 Guitar Fret Noise Ch 4 A 5 Breath Noise Ch 4 Tuba Ch 2 B5 Seashore Ch 4 Muted Trumpet Ch 2 C6 Bird Tweet Ch 4 French Horn Ch 2 MIDI Ch 1 MIDI Ch 1 MIDI Ch 1 MIDI Ch 1 es Brass Section Ch 2 MIDI Ch 2 MIDI Ch 2 MIDI Ch 2 MIDI Ch 2 Synth Brass 1 Ch 2 MIDI Ch 4 MIDI Ch 4 MIDI Ch 3 MIDI Ch 4 Synth Brass 2 Ch 2 Trombone Ch 2 MIDI Ch 1 MIDI Ch 2 MIDI Ch 3 MIDI Ch 4 pp 2 30 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS CONFIGURATIONS MIDI CONTROL UNIT MCU 1 940 1342 NOW 48guny ruaunaoq CI OIXN3 TINVd 32V3J831NI Q89D8A33 ICIN 21311 GELGSLF VEYA VIVNVJ DIJVINU NYHAAYN 230 YET Stei Siv S06 dil LINA 133318 NHDF D082
25. For the analog inputs the user must ensure that there is one connection to Ground one connection to an appropriate positive voltage usually 5V and one connection to an analog input pin In the default configuration ANALOG IN 1 is used for expression control and ANALOG IN 4 is used for General MIDI fine tuning Each input row has a 2 pin terminal block for the commons for all switches in that row The two pins on the terminal block are paralleled Temperature sensing tuning optional Due to temperature changes in the operating environment it may be necessary to adjust the tuning of any connected sound modules An optional function on the MCU permits temperature sensing and sound module tuning To use this an optional temperature sensing device is plugged into the 3 pin DIN connector labeled TEMP SENS IN OUT If an Ahlborn Module needs to be tuned another cable is plugged from the Ahlborn Archive Module to the 6 pin DIN connector labeled AHLBORN OUT The MCU produces a voltage signal on the AHLBORN OUT port to correct the tuning on the Ahlborn Archive unit If General MIDI tuning is required data is sent via the MIDI OUT port Note The Ahlborn tuning connector has 6 pin at 240 This is intentional to differentiate it from the MIDI connector with five pins at 180 Audio outputs optional The MCU is equipped with RCA Phono jacks labeled LINE LEFT and LINE RIGHT as w
26. MESSAGES MIDI CONTROL UNIT MCU 1 14 APPENDIX F SCPOP Messages Table 38 General MIDI Pipe Organ Emulation Upper Manual for SCPOP General MIDI patch commands converted from SYSEX messages of SCPOP 17 Upper Manual using Parts 1 6 1 Principaleg GMPath 73 77 78 po Volume 110 7o 6 j Panning R10 Lio o Reverb 100 100 80 Kesit o E E LI Flauto cuspide 8 LTE TS noe eaor o Panning R15 LIS f T Beet 100 100 T Key Shift 12 12 T T Principali 16 8 GM Patch 73 77 78 74 Volume 110 70 60 100 Panning R10 Lio o o Revrb 100 100 80 8 Key Shit 12 12 12 24 Fondi 16 4 GMPatch 73 77 78 74 Volume 105 70 60 95 Panning R10 Lio o o Reverb 76 100 80 80 Key Shit o 12 12 24 Flauti 8 4 GMPatch 74 78 74 Volume 90 80 10 Panning R15 Lis o Reverb 100 100 100 ESE 12 o o Fondi 16 2 GMPatch_ 73 77 78 74 Volume 110 so so 95 Panning R10 R10 Lio o Reverb 115 100 80 ao Ct 418414 NNNM Fondi 8 2 MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 113 MIDI CONTROL UNIT MCU 1 APPENDIX F SCPOP MESSAGES General MIDI Pipe Organ Emulation Upper Manual for SCPOP Cont d Upper
27. Mem E Gen Cancel Crescendo Crescendo Stage 1 Off Crescendo Stage 2 1 Crescendo Stage 3 2 etc Crescendo Stage 11 10 Crescendo Stage 12 11 Crescendo Stage 13 12 etc Crescendo Stage 20 19 1 Prog l 00h on the Control Channel will actually act as a Recall Hand Registration but will correspond to a General Cancel if hand registration is not used 2 Ahlborn Archive Modules have 6 Programmable Presets on each of 5 Memory levels accessed by sending Prog 1 30 01h 1Eh 3 These functions are presumed to be connected to a shade roller Crescendo switch which provides sequential switch closures and releases These messages can also be generated by an analog input NOTES 110 MCU 1 Manual Version 1 5 Issue 3 2009 07 0702009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX E AHLBORN MESSAGES Table 36 Ahlborn Archive sound module additional Piston input commands 16 Data sent Data sent sca Off mad On ee ems o ve 5A Cn 40 Ahlborn Division Cancel 1 5E BF 47 46 BF 47 06 SET piston 2 5F BF 47 42 BF 47 02 SFZ control 3 NOTES 1 Prog Change 51 85 32h 34h on a Division Channel 1 4 will actually act as a Divisional Cancel 2 Works with General Pistons to allow their setting via remote MIDI control i e press amp hold SET press and release a General then release SET to store a new registration 3 Should allow for a lamp output for this In addition possibly anoth
28. No action on drumset CTRL 01 Bnh 01h cc Modulation wheel Rate and maximum depth can be set using MIDI SYSEX CTRL 05 Bnh 05h cc Portamento time MIDI CTRL 06 Bnh 06h cc Data entry provides data to RPN and NRPN MIDI CTRL 80 Bnh 50h vv Reverb program vv 00h to 07h default 04h DREAM 00h Room1 01h Room2 02h Room3 03h Hall1 04h Hall2 05h Plate 06h 07h CTRL 81 Bnh 51h vv Chorus program vv 00h to 07h default 02h DREAM 00h Chorus1 01h Chorus2 02h Chorus3 03h Chorus4 04h Feedback 05h Flanger 06h Short Delay 07h FB Delay CTRL 91 Bnh 5Bh vv Reverb send level vv 00h to 7Fh MCU 1 Manual Version 1 5 Issue 3 2009 06 17 02009 CLASSIC ORGAN WORKS 59 MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION GM9773 Detailed MIDI Implementation Chart Cont d CTRL CC1 Bnh cch vvh Assignable Controller 1 cc Controller number 0 5Fh GS vv Control value 0 7Fh Control number cch can be set on CC1 CONTROLLER NUMBER Sys Ex 40 1x 1F The resulting effect is determined by CC1 controller function Sys Ex 40 2x 40 4A CTRL CC2 Bnh cch vvh Assignable Controller 2 cc Controller number 00h 5Fh GS vv control value 0 7Fh Control number can be set on CC2 CONTROLLER NUMBER Sys Ex 40 1x 20 The resulting effect is determined by CC2 controller function Sys Ex 40 2x 50 5A RPN 0000h Bnh 65h 00h 64h 00h Pitch bend sensitivity in semitones default 2 MIDI GM 06h vv RPN 0001h Bnh 65h 00h 64h 0
29. Organ Works Markham Canada 2002 MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 73 MIDI CONTROL UNIT MCU 1 REFERENCES 16 H Wemekamp Classic MIDI Keyboard Interface System Software Classic Organ Works Markham Canada 2002 17 B Tubb General MIDI Pipe Organ Emulation Online Document 1998 cited 2002 December 12 Available by contacting author at brtubb cybertron com 74 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX A DIP SWITCH CONFIGURATION MIDI CONTROL UNIT MCU 1 9 APPENDIX A DIP Switch Configuration Table 25 DIP Switch settings and their corresponding Configuration numbers Configuration S o de AE SE SE SE dita Number 1 default ojojojojojojojojojojojojojojojoljojojojojojojojojojojojojojojojo 2 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 DIP Switch settings Off 0 On 1 f DIP Switch 8 is set to 1 the default configuration is selected MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 75 DIP SWITCH CONFIGURATIONS APPENDIX A MIDI CONTROL UNIT MCU 1 DIP Switch settings and their corresponding Configuration numbers Cont d Switch Switch Switch Switch 5 6 7 8 Switch Switch Switch Switch Configuration Number SSS A O ASA HE RE 0 On 1 DIP S
30. PLF via BIO 1 TEST POINTS 5v 12 GND LRU y 271 19 341 19 4 1 19 571 19 671 15 71 19 8 1 19 fiddress Decoder 1 of 8 88 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX B SCHEMATICS GM9773 CLASSIC ORGAN WORKS C 09 01 e ese E e R4 cR RB _ RC IC4 Tr A e R3 CAC R7 NI e C7 R2 R Clo V UNUJ NI JAavM se Bul Figure 20 GM9773 Circuit Board Layout MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 89 APPENDIX B SCHEMATICS MIDI CONTROL UNIT MCU 1 Jaquinyy yusuunaog JU VII HOS JINON 265 GELL Gip OG REI GET LOUE PL T30 8 1 VONTI DIVINO Vi Ha YIN UNN 133815 NHO 0082 syanga u a 2155019 1H9IS HOS las MOLIINNOI AfidNI 0151114100 olan Y 1431 DION DIE tH SYILT S v4901 ugo 03 Sig Z SOCS2IA sol Atz YOLW NI FY ONS wi 9 ELLOS ou NI DI e m ISIEIVOL DI angy L YOLYIANCI DOTA 11810 YOSSIIOUS osem As yoLn9Ju FTINGON IAIN NS IN 134205 IAM HOS ELZENO Figure 21 GM9773 Schematic 90 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX C MIDI PROTOCOL MIDI CONTROL UNIT MCU 1 11 APPENDIX C MIDI Protocol MIDI Protocol Specification 2 MIDI is a convenient method of electronically recording performances and transferring them to a number o
31. Pitch Bend Program Change Channel Aftertouch MIDI Reset Patch Voice Variation Bank Main or MT 32 Sound Variation 127 Drumset Variation Standard Power Brush Orchestra or CM 64 32 Partial Volume Pan Expression Sustain Sostenuto Soft Pedal Tuning Portamento Pitch Bend Reverberation Chorus Vibrato It should be noted that some of these parameters are not implemented in Classic applications although this unit supports them 58 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION Table 17 GM9773 Detailed MIDI Implementation Chart 11 MIDI Message Compatibility NOTE ON 9nh kk vv MIDI channel n 0 15 note ON kk 1 127 velocity vv 1 127 MIDI vv 0 means NOTE OFF NOTE OFF 8nh kk vv MIDI channel n 0 15 note OFF kk 1 127 vv is don t care MIDI GM PITCH BEND Enh bl bh Pitch bend as specified by bh bl 14 bits Maximum swing is 1 tone power up Can be changed using pitch bend sensitivity Center position is 00h 40h PROGRAM Cnh pp Program patch change Specific action on channel 10 n 9 GM GS CHANGE select drumset Refer to sounds drumset list Drumsets can be assigned to other channels see SYSEX MIDI channel to part assign and part to rh vv pressure value Effect set using Sys Ex 40h 2nh 20h 26hh AFTERTOUCH MIDI RESET Reset to power up condition ze CTRL 00 Bnh 00h cc Bank select Refer to sounds list
32. Purpose Controller 2 X Lo 00110010 32 LSB for Control 18 General Purpose Controller3 Lt 00110011 33 LSB for Control 19 General Purpose Controller 4 042 cic E o oz 8 UJ UJ e Wa UJ EIE HW UJ UJ CD UJ 00110100 LSB for Control 20 Undefined 0 127 00110101 LSB for Control 21 Undefined 0 127 00110110 LSB for Control 22 Undefined 0 127 00111000 LSB for Control 24 Undefined 0 127 rr r Ir I ee a O O O O O O 0O 0 0 0 0 0 0 00110111 LSB for Control 23 Undefined 0 127 00111001 LSB for Control 25 Undefined 0 127 Wa UJ 00111010 LSB for Control 26 Undefined 0 127 00111011 LSB for Control 27 Undefined 0 127 Cm aj WD 00111100 LSB for Control 28 Undefined 0 127 Wa UJ 00111101 3D LSBforControl29 Undefined e 10 127 00111110 3E LSB for Control 30 Undefined por Bj 00111111 3F LSBforControl31 Undefined on 01000000 40 Damper Pedal on off Sustain x BS Off gt 640n 01000001 41 PoramentoOvOf 1 0 lt 63off gt 640n_ 01000010 42 Sostenuto On Off Boeson 01000011 43 Soft Pedal On Off 1 oeo O 01000100 44 Legato Footswitch 63 Normal gt 64 Legato 01000101 45 Hold2 1 Soon O 01000110 46 Sound Controller 1 default Sound Variation 0 127 01000111 47 Sound Controller 2 default Timbre Harmonic Intens
33. R5 and R9 isolate line capacitance while C8 with R4 and C11 with R8 provide high pass filtering to attenuate any hum as well as blocking D C The audio system has its own 5 volt regulator to ensure clean audio signals Low Pass Filters Each audio output is filtered by a second order low pass active filter employing a FET input operational amplifier to remove clock rate transients and other high frequency noise to give clean audio Two such amplifiers are contained in IC4 a TL062 dual package Atmel isa registered Trademark of Atmel Corporation MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 69 MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION Additional Information DAC Configuration Table 21 DAC Configuration 11 GND IIS format DAC 16 to 22 bits VCC Sony format DAC 16 bits In this board this is set to Sony Format 16 Bits Configuration NRPN 3755h Output Mode Select MIDI message code in hexadecimal BOh 63h 37h BOh 62h 55h BOh 06h vv Table 22 Configuration NRPN 3755h 11 S als AH 0 0 01 1 OM 0 0j OM If 0 default power on value spatial effects will be ON Spatial effect parameters can be controlled using NRPN 3720h volume 372Ch delay time 372Dh stereo mono and 372Eh 2 4 speaker mode See Section on Special MIDI Controls OM If 1 3DMIDI mode four speaker MIDI output Each MIDI channel can be output to front or rear speakers using NRPN 3800h to
34. Volume Panning Reverb Key Shift GM Patch Volume Panning Reverb Key Shift GM Patch Volume Panning Reverb Key Shift GM Patch Volume Panning Reverb Key Shift GM Patch Volume Panning Reverb Key Shift GM Patch Volume Panning Reverb Key Shift GM Patch Volume Panning Reverb Key Shift GM Patch Volume Panning Reverb Key Shift o CEN SES 1 1 2 6 2 9 24 0 9 9 5 2 2 75 7 95 BE 90 EP 7 3 1 5 3 1 5 5 1 Se o Ca Ca o 7 8 125 2 1 0 2 2 0 20173 178 120 90 70 9 9 O 5 la co A gje oO o r N IER kd EN O Ni N o B o wm N ao Seg d lo lo 118 MCU 1 Manual Version 1 5 Issue 3 2009 07 0702009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX F SCPOP MESSAGES MIDI CONTROL UNIT MCU 1 15 DISCLAIMER Information contained in this user manual is proprietary and is provided solely for the use of customer information and service The information contained herein shall not be duplicated used or disclosed for design procurement manufacturing or any other purpose in whole or in part without the written consent of ARTISAN CLASSIC ORGAN INC Information contained in this manual does not constitute any legal contract Although thoroughly edited for correctness neither Classic Organ Works nor any of their employees makes any warranty express or implied or assumes any legal responsibility for th
35. correctly for your configuration Moreover as we have added a lot of new configuration settings under the General Settings tab these settings need to be checked as well e Finally the transpose value will be reduced by 1 but there is no change in the functionality The text associated with the transpose field in MCUConfig v1 1 was off by 1 This has been corrected in v1 5 In summary users of MCUs with first generation firmware should continue to use MCUConfig 1 1 Users with newer MCU firmware at least v2 0 dated 5 4 2009 as seen in the About MCUConfig menu item under gt Help should use MCUConfig 1 5 or later Using an old profile with the newer MCUConfig software is possible with the caveats above ensuring that the default analog inputs are set according to your wishes Simply resave the revised configuration back to the MCU What needs to be changed on older equipment to make it compatible should you wish to upgrade the hardware 1 The PIC processor from 16F877A to 18F4420 2 The Crystal from 20 MHz to 10 MHz These are located on the MKSC 3 plug in board inside the unit MCU 1 Manual Version 1 5 Issue 3 2009 06 17 02009 CLASSIC ORGAN WORKS 9 INTRODUCTION MIDI CONTROL UNIT MCU 1 Du ug NIH 4 9uny ryawnoogja JINN TOMINOD IUIM 7155977 KOJ SAUOANFJADBOANI SEL8 SL P 230 NET AE YOYNYI 0139 IND HYHXAYA LINN 133315 NHOC 008Z 1IWW 3 Sigi B v SU
36. galanti com archive techspec html Archive Stops Online Document 2002 cited 2002 December 17 Available HTTP http www ahlborn galanti com archive stops html Hauptwerk a Virtual Pipe Organ Project Online Document 2003 cited 2003 January 6 Available HTTP http www hauptwerk co uk What is SCPOP Online Document 2002 December cited 2002 December 17 Available HTTP http www chsinet via t online de Project_all htm Filippo Tigli Frequently Asked Questions Online Document 2002 October cited 2003 January 7 Available HTTP http www chsinet via t online de faq htm Classic Organ Works GM MIDI Module GM9773 Online Document 2002 May 23 cited 2003 January 14 Available HTTP http www organworks com pdf gm9773 pdf Atmel Corporation SAM9793 User Guide Online Document 2001 cited 2003 January 14 Available HTTP http www atmel ru Atmel acrobat doc1719 pdf Summary of MIDI Messages Online Document 1995 cited 2002 December 12 Available HTTP http www midi org about midi tablel htm Expanded Status Bytes List Online Document 1995 cited 2002 December 12 Available Http http www midi org about midi table2 htm Summary of Control Change Messages Data Bytes Online Document 1995 cited 2002 December 12 Available HTTP http www midi org about midi table3 htm R Sung System Exclusive Message layouts Classic
37. information can be found in Appendix C and Appendix D MIDI Sound Sets General MIDI 2 The MIDI Manufacturers Association MMA developed General MIDI GM to provide a standard relationship between commands and sounds generated by synthesizers A serious problem developed as the number of MIDI device manufacturers grew Every manufacturer associated a different command to a different sound Users were confused when they used a command to play a piano sound but ended up with a different sound To alleviate this confusion the MIDI Manufacturers Association dictated that commands termed Patch numbers would be the standard reference to a sound A Patch Map shows Patch numbers and their respective sounds In addition since MIDI transmits using MIDI channels every MIDI sequence begins by assigning a MIDI channel for each sound that is transmitted This assignment is termed Program Change In addition to standardizing the mapping of patch numbers to their respective sounds the General MIDI protocol defines a set of capabilities for General MIDI instruments Included are a General MIDI Sound Set patch map a General MIDI Percussion map maps percussion sounds to note numbers and a set of General MIDI performance capabilities number of voices MIDI messages recognized etc MIDI channels 1 9 and 11 16 are used for chromatic instrument sounds while MIDI channel 10 is used for key based percussion sounds F
38. requests the MCU configuration Loading Program Data from MCU Requesting MCU Configuration If your MIDI connections are NOT made properly you will get the following screen Loading Program Data from MCU Check your MIDI connections and make sure that your MCU is turned on Retrying MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 47 MIDI CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE If all is well a window appears showing the DIP Switch as it is currently set Loading Program Data From MCU DIP Switch is set to el Use Program Data 1 rrr Cancel You can use the lower drop down menu to select another DIP Switch setting from which to load the configuration data irrespective of the DIP Switch positions The DIP Switch in the window will move to show you how to adjust its switches should you want it to be the default If this is the one you want then you should move the switches to match the screen so that you will then work with it again when you next load save to from the MCU Loading Program Data From MCU DIP Switch is set to Use Program Data A Oe We mus VI We MES Tm Cancel The diagram above shows the DIP Switch changed to load Program Data number 10 Note that the number in the box is always 1 greater than the sum of the switches e g the switches here show binary number 0000 1001 which is 9 but the box shows 10 because binary numbers start at 0 n
39. the MCU but they are presently not implemented being reserved for future use Key switch information from keyboards pedalboards stops pistons and other switches is converted into MIDI control data The MCU can support as many as three 61 note keyboards and one 32 note pedalboard Hauptwerk is a registered trademark of Milan Digital Audio Inc USA formerly Crumhorn Laboratories Limited England Archive Module Series is a registered Trademark of Ahlborn Galanti Organs a division of General Music Corporation Italy Keyboard and pedalboard switches are interpreted by the microprocessor in the MCU to generate MIDI messages describing key switch actions Thus a MIDI message details whether a key was pressed or released the MIDI channel that the information should be transmitted on and the key number pressed or released Up to 105 stop and piston switches can be wired to the MCU The concept of a stop and piston used in the MCU differs somewhat from that used in organ terminology MIDI was originally developed for electronic music use in synthesizers It was only a few years ago that organ builders began adding MIDI capabilities to pipe organs However MIDI was not designed for a complex musical instruments such as the organ Thus the application of the MIDI standard to the organ is subject to organ builders preferences and standards are still evolving On the MCU stop switches are connected to input pins When switches
40. three main menu functions Four of these from the File menu are shown as icons while the fifth icon is from the Options menu MacIntosh icons are similar but more concise Mac and PC data files are interchangeable File Options Help la C d S CA a Gi mi Z All Open File Save File Load from MCU Write to MCU MIDI Setup 1 File Menu Figure 9 Toolbars in Classic MCUConfig software Windows and Macintosh right t4 MCUConfig Editing File p6HW mcu Al Options Help Open Previously Saved MCU Configuration Ctrl O Save MCU Configuration to File Ctrl S Load Current Settings from the MCU CtrHL Write Program Data To MCU Ctri w Exit Ana 1 IN4 Pedal e h 1 pem Open Previously Saved MCU Configuration Loads a configuration file a text file with a mcu extension from the computer to the Classic MCUConfig software The user may then edit the file as desired Keyboard shortcut Ctrl O Windows Icon ZZ To begin loading a configuration go to File Open Previously Saved MCU Configuration or use the Keyboard shortcut or icon shown above A window prompting the user for a filename should appear The user can then select the filename and click on the Open button or double click on the filename Save MCU Configuration to File Saves a configuration file to the computer All configuration files have a mcu extension On the Mac the default name is data and the file will
41. 00 00 SS number of bytes of original data transferred in this block data 8 for 7 coded bytes of data 20 1C dd 04 01 08 bb bb aa aa aa ss data 8 for 7 format gt F7 Update Config Memory data The message with subcommand 08 will be generated by the external MCU config application dd identifies the device which is responding bb bb block count within the sequence of saved data blocks memory data low order 7 bits first The first message in a restore sequence must have a block count of 00 00 aa aa aa starting offset 21 bit address of the config block packed 7 bits ss number of bytes of original data transferred in this block data 8 for 7 coded bytes of data 20 1C dd 04 01 20 F7 Soft reboot MCU The message will cause the MCU to resume operation and reload the PIC s EEPROM from the contents of the FLASH ROM as indicated by the DIPSWITCH dd identifies the device which is responding 104 MCU 1 Manual Version 1 5 Issue 3 2009 07 0702009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX E AHLBORN MESSAGES MIDI CONTROL UNIT MCU 1 13 APPENDIX E Ahlborn Messages Table 30 Note On Off MIDI functions to control Ahlborn Archive sound modules 16 Data sent Data sent sec me Off On a Key On Off Data 90 kk 40 90 kk 00 Ahlborn Note On Off 91 kk 40 91 kk 00 Ahlborn Note On Off 92 kk 40 92 kk 00 Ahlborn Note On Off 93 kk 40 93 kk 00 Ahlborn Note On Off NOTES
42. 0h G 40h 1nh 1Fh vv xx F7h CC2 Controller number 00 5Fh default 11h 40h 1nh 20h vv xx F7h Mod pitch control 24 24 semitone default 40h 40h 2nh 00h vv xx F7h G G s s s Q mn o GS S S GS GS 62 MCU 1 Manual Version 1 5 Issuc 3 2009 07 07 62009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION GM9773 Detailed MIDI Implementation Chart Cont d 40h 2nh 01h vv xx F7h Mod Amplitude control 100 100 default 40h 40h 2nh 02h vv xx F7h Mod Ifo1 rate control default 40h n is don t care Rate is 40h 2nh 03h vv xx F7h common on all channels Mod Ifo1 pitch depth 0 600 cents default OAh 40h 2nh 04h vv xx F7h 40h 2nh 05h vv xx F7h 40h 2nh 06h vv xx F7h Bend pitch control 24 24 semitone default 42h 40h 2nh 10h vv xx F7h 40h 2nh 11h vv xx F7h Bend Amplitude control 100 100 default 40h 40h 2nh 12h vv xx F7h Bend Ifo1 pitch depth 0 600 cents default OAh 40h 2nh 14h vv xx F7h 40h 2nh 15h vv xx F7h 40h 2nh 16h vv xx F7h CAF pitch control 24 24 semitone default 40h 40h 2nh 20h vv xx F7h 40h 2nh 21h vv xx F7h CAF Amplitude control 100 100 default 40h 40h 2nh 22h vv xx F7h CAF Ifo1 pitch depth 0 600 cents default OAh 40h 2nh 24h vv xx F7h 40h 2nh 25h vv xx F7h 40h 2nh 26h vv xx F7h CC1 pitch control 24 24 semitone default 40h 40h 2nh 40h vv xx F7h SYSEX FOh 41h 00h 42h 12h CC1 tvf cutoff con
43. 13 o o ES 3 1 el f AMO S ANI AT AN 6 14 7 05 E TERES 02 ANS 05 ANd t2vp d f ANS Al SH bas From Control Board IDENTICAL i 8 IDENTICAL HEADERS FOR HE ADERS FOR OUTPUTS 1 42 JP4 INPUTS 1 64 ier ou a pe H7 o D51 sw INPUT BOARDS B 2 Swi For TEST LEDs A ro 062 Sw2 G7 0 4 SWE 21 JPS 12 dZ 4 ds LDI dI gan OPTIONAL SS LD2 62 452 LDS 63 1493 OUTPUTS Io A OO A W RA O CONTIGUR ATION DIF SwITCH moo Bon Figure 16 MKIO Schematic page 1 of 2 MCU 1 Manual Version 1 5 Issue 3 2009 06 17 02009 CLASSIC ORGAN WORKS 85 MIDI CONTROL UNIT MCU 1 APPENDIX B SCHEMATICS MIDI Keyboard Interface Drawn ave IMKIO 1 5 Classic Organ Works nemate miertace hore R Control Board I I Output Board TERMINAL BLOCK OUTPUT MIDI Sooma 9 12Y BOARD 3 to output S me GND POWER BOARD ONLY POLYFUSE rum ONLY AHLBORN MIDI CONTROL OUTPUT NOTE OUTPUT BOARD HAS ITS OWN POWER INPUT FOR HIGH CURRENT INPUT SYSTEM MAY BE POWERED BY THIS SUPPLY INSTEAD OF vi EXTERNAL JACK IF TERMINALS ARE JOINED TOGETHER EY WIRE TEMPER ATURE SENSOR INPUT ADAPTOR POWER SUPPLY W INPUT SC 31 12V CONSOLE 9 to 124 52 412V POWER Either 33 GND SUPPLY Polar ity i A cp INFUT TERMINAL BLOCKS POLYFUSE S mA Duo EE ue e EE AUDID 1 2 1 2 12 qus c SRL OUTPUTS Pedals LINE LEFT Mise Manuali Manual 2
44. 1h Fine tuning in cents vv 00 100 vv 40h 0 vv 7Fh 100 MIDI 06h vv RPN 0002h Bnh 65h 00h 64h 02h Coarse tuning in half tones vv 00 64 vv 40h O MIDI 06h vv vv 7Fh 64 NRPN 0108h Bnh 63h 01h 62h 08h Vibrate rate modify vv 40h gt no modif 06h vv NRPN 0109h Bnh 63h 01h 62h 09h Vibrate depth modify vv 40h gt no modif 06h vv NRPN 010Ah BnN 63h 01h 62h 0Ah Vibrate delay modify vv 40h gt no modif 06h vv NRPN 0120h Bnh 63h 01h 62h 20h TVF cutoff freq modify vv 40h gt no modif 06h vv if NRPN 0164h Bnh 63h 01h 62h 64h Env decay time modify vv 40h gt no modif 06h vv NRPN 0166h Bnh 63h 01h 62h 66h Env release time modif vv 40h gt no modif 06h vv NRPN 18rrh Bnh 63h 18h 62h rr 06h Pitch coarse of drum instr note rr in semitones Vv vv 40h gt no modif NRPN 1Arrh Bnh 63h 1Ah 62h rr 06h Level of drum instrument note rr vv 00 to 7Fh Vv NRPN 1Crrh Bnh 63h 1Ch 62h rr 06h Pan of drum instrument note rr 40h middle Vv NRPN 1Drrh Bnh 63h 1Dh 62h rr 06h Reverb send level of drum instrument note rr vv 00 to 7Fh Vv if if if if 06h vv if if if iddle 06h vv i DU MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION GM9773 Detailed MIDI Implementation Chart Cont d MIDI Message Standard SysEx Master volume Il 0 to 127 default 127 GM SYSEX FOh 41h 00h 42h 12h Master tune def
45. 3 76 73 73 20 Volume 90 100 90 85 Panning 0 o o 135 R30 100 Key shirt 12 o o 19 12 Ripenoll GMPateh 74 76 73 73 20 105 Panning o o o L35 R35 Reverb 100 90 110 110 110 Key Shit 12 o 7 24 Crommo GMPath 60 70 Volume 110 100 Pamng 0 Oo j Reverb 115 115 Key Shift 12 12 GMPatch_ 70 74 73 60 Paming R20 o o L20 o Key shit 12 12 o 12 19 Jeux Dous GMPatch 70 76 73 60 Volume 110 110 125 115 Panning L12 o o R12 Reverb 103 100 90 103 Key shift 12 12 12 12 VoxUmana8 GMPatch 73 74 76 Volume 75 75 55 Panning R12 112 o Revrb 95 95 95 chorus 3 o o GE Flauto 4in GMPatch 73 73 76 Tremolo me a E ms Gss Panning R63 L6 o Reveb 127 127 70 Key shit o o o MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 117 MIDI CONTROL UNIT MCU 1 APPENDIX F SCPOP MESSAGES Table 40 General MIDI Pipe Organ Emulation Pedals SCPOP General MIDI patch commands converted from SYSEX messages of SCPOP 17 Pedals using parts 12 16 Subbasso 16 we Ripieno Il Tutte le Ancie N j GM Patch Volume Panning Reverb Key Shift GM Patch
46. 380Fh reverb and chorus can also be routed e NRPN38xxh Oh MIDI channel xxh is front speaker output e NRPN 38xxh 7Fh MIDI channel xxh is rear speaker output e NRPN 3810h assign all MIDI channels to front or rear speakers NRPN 3810h 0h all MIDI channels are front speaker output NRPN 3810h 07Fh all MIDI channels are rear speaker output e NRPN 3820h and 3821h control reverb output volume NRPN 3820h Oh to 7Fh reverb front speaker volume Default value 07Fh NRPN 3821h 0h to 7Fh reverb rear speaker volume Default value Oh e NRPN 3830h and 3831h control chorus output volume NRPN 3830h Oh to 7Fh chorus front speakers volume Default value 07Fh NRPN 3831h Oh to 7Fh chorus rear speakers volume Default value Oh Note The GM9773 board has only two outputs for stereo TO MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION Auto test A built in auto test program is included and can be used for board production testing To start auto test send NRPN 3751h 23h Sine waveforms at different frequencies will be output to the DAC to indicate the test in progress Refer to Table below If PASS frequency is detected the part is functional Table 23 Auto test results 11 Test in Progress Output Frequency On chip RAM 1 18 kHz On chip ROM 876 Hz PASS 295 Hz Instruments Requi
47. 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 5 MIDI CONTROL UNIT MCU 1 INTRODUCTION MIDI CONTROL UNIT MCU 1 1 INTRODUCTION Description Congratulations You are now the proud owner of the MCU 1 MIDI Control Unit MCU The MCU 1 is a MIDI interface that allows MIDI sound modules to be added to a pipe or electronic organ or even to create a whole organ through the use of computer driven virtual organ software such as Hauptwerk Designed as a modular unit it provides a smart add on interface so that organs can be provided with MIDI voices that can be controlled as though they were part of the organ The MCU is designed for organists organ enthusiasts and MIDI users In particular organists may connect keyboards stops pistons tuning devices expression controls crescendo controls volume controls and a pedal board to the MCU Organ enthusiasts with an Ahlborn Archive Series module may use the MCU to control divisions channel stops couplers combinations pistons tremulants crescendo expression Sforzando Tutti cancel set and tuning Up to four Archive modules may be controlled simultaneously By purchasing the optional GM MIDI module MIDI users can control channel voice variation drumset variation volume expression and tuning using the MCU Furthermore a convenient MIDI merge feature allows simultaneous control of multiple MIDI devices An additional 48 output pins are available on
48. 96 150 Chan7 10010111 10011000 98 152 Chan9 10011001 99 153 Chan10 10011010 9A 154 Chan11 10011011 9B 155 Chan12 9E 9F A 9A x 10011100 10011101 9D 157 Chan14 10011110 9E 158 Chan15 10011111 a 159 Chan16 10100000 Polyphonic 10100001 Aftertouch 10100010 10100011 10100100 10100101 10100110 10100111 10101000 10101001 10101010 10101011 AB 171 Chan 12 96 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 62009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX C MIDI PROTOCOL Expanded Status Bytes List Cont d STATUS BYTE DATA BYTES E A A C gt Ee 10101100 AC 172 Chan13 wonn sE a ees p 10101110 AE 174 Chan 15 10101141 AF 175 Chan16 h 10110000 BO 176 Chant Contro se Bee Table 101100010 B2 178 Chan3 a pP 10110011 B3 179 Chan4 e 10110100 B4 180 Chand e 10110101 B5 181 Chan6 J 10110110 Be 182 Chaz P f Y 10110111 B7 183 Chans UU 10111000 B8 184 Cmn9 UU 10111001 B9 185 Chan10 C o J 101110000 BA 186 Chant J 10111011 BB 187 chanta 3 G e 10111100 BC 188 Chan13 o 10111101 BD 189 chanta C UU 1011110 BE 190 Chan15 10111111 BF 191 chn
49. Acoustic Guitar Nylon Ch 1 Acoustic Guitar Steel Ch 1 Elect Guitar Jazz Ch 1 Elect Guitar Clean Ch 1 Elect Guitar Muted Ch 1 Elect Guitar Over driven Ch 1 Elect Guitar Distorted Ch 1 Elect Guitar Harmonics Ch 1 L6 8 9 00 11 EE 43 44 15 46 e 48 2 21 23 24 25 26 2 28 29 30 31 32 MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 29 MIDI CONTROL UNIT MCU 1 CONFIGURATIONS Slot 1 IN 1 SIB 4 Slot 2 IN 2 SIB 4 Slot 3 IN 3 SIB 4 Position Slot 4 7 Board SIB 4 Slot 5 Slot 6 OUT 1 Remarks 7 SIB 4 Swell Keys Great Keys Choir Keys Not fitted G 3 A3 A 3 B3 Pedal Stops For MCU with GM9773 Soprano Sax Ch 4 Alto Sax Ch 4 Tenor Sax Ch 4 Baritone Sax Ch 4 C4 Oboe Ch 4 CH4 English Horn Ch 4 D4 Bassoon Ch 4 D 4 larinet Ch 4 Piccolo Ch 4 G 3 G 3 A3 A 3 B3 C4 CH4 D4 D 4 A 3 B3 C4 CH4 D4 D 4 wo Q OUTN 1 Outputs Not Fitted Stops Stops For MCU with GM9773 Acoustic Bass Ch 2 Finger Bass Ch 2 Picked Bass Ch 2 Fretless Bass Ch 2 Slap Bass 1 Ch 2 Slap Bass 2 Ch 2 Synth Bass 1 Ch 2 Synth Bass 2 Ch 2 Violin Ch 2 Flute Ch 4 Viola Ch 2 Recorder Ch 4 Cello Ch 2 Pan
50. Ahlborn Mem Ahlborn Mem Ahlborn Mem D Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Cancel Crescendo Contregambe 16 A Crescendo Stage 1 Off Diapason 8 A Crescendo Stage 2 1 Quintadena 8 A Crescendo Stage 3 2 Terz 1 3 5 A Crescendo Stage 4 3 Septime 1 1 7 A Crescendo Stage 5 4 Scharff III A Crescendo Stage 6 5 Bombarde 16 A Crescendo Stage 7 6 Trompette 8 A Crescendo Stage 8 7 MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 37 MIDI CONTROL UNIT MCU 1 CONFIGURATIONS Position Slot 1 Slot 2 Remarks IN 1 IN 2 Slot 3 Slot 5 Slot 6 IN 3 IN 5 OUT 1 Keys Keys Stops Not Fitted Not fitted Contregambe 16 A Crescendo Stage 1 Off Diapason 8 A Crescendo Stage 2 1 Quintadena 8 A Crescendo Stage 3 2 Terz 1 3 5 A Crescendo Stage 4 3 Septime 1 1 7 A Crescendo Stage 5 4 Scharff Ill A Crescendo Stage 6 5 Bombarde 16 A Crescendo Stage 7 6 Trompette 8 A Crescendo Stage 8 7 Tuba Mirabilis 8 A Crescendo Stage 9 8 Chimes A Crescendo Stage 10 9 Bourdon 8 B Crescendo Stage 11 10 Flute Harmonique 8 B Crescendo Stage 12 11 Flute Octaviante 4 B
51. CM 100 Stop Unit 7 Tab 12 Ahlborn ROMANTIC Stop 07 Cornet des Bombardes IV A Ahlborn CLASSIC Stop 28 Flute Octaviante 4 B Ahlborn 202 Stop 38 Trompette 8 A Ahlborn 201 Stop 50 Gedackt 8 B Common Ahlborn SF SFZ control Bank Select MSB MIDI Stop IN4 Pedal Unassigned w i i 1 2 3 4 5 6 rf 8 9 O C N noon Go Figure 10 MCUConfig software with Pin Config tab selected Notes on the Parameter selections Ahlborn Modules There will be a list of the 20 stops applicable to the particular module from which you choose one stop per pin The list content depends on the model chosen Common Ahlborn These are for couplers tremulants and other control functions MIDI Stops There are four keyboards with which to associate the stops Be sure that the MIDI stop channels do not clash with any other MIDI channels Each MIDI stop must have a channel that differs from the keyboard channels Therefore there is a practical limit as to how many MIDI stops there can be MIDI Banks Each MSB and LSB can be assigned to a MIDI channel 1 16 and a Bank number from 0 to 127 Refer to the MIDI device manual for details Program Change Gives a choice of 128 sounds for GM MIDI or Program Change numbers when used for Hauptwerk Note On Off Gives a choice of 128 keys from C2 to G8 and is intended for use with MIDI percussions on Channel 10 Can also be used for Hauptwerk CM 100 modules There can be up to seven uni
52. CU 1 APPENDIX C MIDI PROTOCOL Control Changes and Mode Changes Cont d Control Number Control Function 3rd Byte Value 2 Byte Value Binary Used As 01010111 57 Undefined SOPA 01011000 58 Undefined 01011001 59 Undefined S 01011010 5A Undefined el Effects 1 Depth default Reverb Send Level see MMA RP 023 0 127 LSB formerly External Effects Depth LSB 01011101 5D Effects 3 Depth default Chorus Send Level see MMA RP 023 0 127 LSB formerly Chorus Depth LSB LSB 01100000 60 Data Increment Data Entry 1 see MMA RP 018 Data Decrement Data Entry 1 see MMA RP 018 LSB MSB 100 LSB 101 MSB 102 01100110 66 Undefined gt 103 104 01101000 68 Undefined gt U U U 105 01101001 69 Undefined gt U 87 88 91 92 93 94 95 7 9 i le i ae al EINE 106 01101010 6A Undefined A 107 01101011 op Undefined 108 01101100 6C Undefined ASS 109 01101101 6D Undefined ASS 110 01101110 6E Undefined A 111 01101111 6F Undefined 113 01110001 71 Undefined pren 114 01110010 72 Undefined pren 115 01110011 73 Undefined _ c e 116 01110100 74 Undefined ASS 147 01110101 75 Undefined Y Y 118 01110110 76 Undefined C pren 119 01110111 RRE REESEN Note Controller numbers 120 127 are reserved for Chann
53. G6 13L S380 NVS8D JISSVT2 DAT 4118 SJJIAV TAS 3 ad131 14 NY 3401305 BIJuo ngw avi asn 01 vapuo W xag NIW aut 01 dn paxoou ag 4snu vajndwaj jouosuag y F YUO EZZGWD 9U433U jouoiydg ayy Joj punos Andino NOW yi uo Sanel avoydpray puo 44B19 9337 3017 ayi CE 40332UU03 fun ayi Gujsn Rauiou2 aq un swapuodxa UJOq1UY 30 MIN ayi uo quod ing ICIH Aue apui pabinjd aq uo suapuvdxa uunqjuy g xDQ NIN ay una ap pasn aq uo AIGUNS J9A0d 2 05U0 YO vajdopy 117A JUJ d9ULI3 UT SILON JOSNIS 3dnlvs3dW3l SJJIZININNL ACTE TI e aka LADANI NI ino SN3S dil IDTYNS NADATHY 1H918 INIT D Ind ICI SJNOHd 0Y3H a3JldvOv TIVA 90 94 Acl 6 1131 3NIT 831INVdX3 NS08 H 5833V3d5 3 aJIilldhv 83INvVdX3 NAU HV SEREKEER 3 83131 T1dHY aJFINYaxj NADITHY SAJAVIdS 3 83131 1dhV E Dr 100 IGIN SINOHd LINN 1081ND3 ICIH RI Uv 3H d ino ICIW NSHL ICIW 830NVdXJ NJOJ THY STIAVId 3 JIlilldhv BildVUV pin WM T f 5 W IUIW ATddAS AJMOd 110 N03 n3 an paz SNOLSId SdOLS SUINV08A33 31 diifidwO 1YWNOS8 1d TeSY0dAJA ICIW A WO A3014 NINH IRC 318 n J 10NS MCU connect 1 igure F 10 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CON
54. Gen 1 D1 Ahlborn Mem A Gen 2 D 1 Ahlborn Mem A Gen 3 El Ahlborn Mem A Gen 4 F1 Ahlborn Mem A Gen 5 F 1 Ahlborn Mem A Gen 6 eH G1 Ahlborn Mem B Gen 1 Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem D Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Cancel Cresce ndo MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 39 MIDI CONTROL UNIT MCU 1 CONFIGURATIONS IN 1 IN 2 IN 3 IN 4 IN 5 OUT 1 E mec Not Fitted stor 0 Bourdon 16 A Crescendo Stage 1 Off Principal 8 A Crescendo Stage 2 1 Flute a cheminee 8 Crescendo Stage 3 2 A Unda Maris 8 A Crescendo Stage 4 3 Octave 4 A Crescendo Stage 5 4 Spitzflote 4 A Crescendo Stage 6 5 Nasard 2 2 3 A Crescendo Stage 7 6 Superoctave 2 A Crescendo Stage 8 7 Mixture IV A Crescendo Stage 9 8 Trompete 8 A Crescendo Stag
55. I output for the GM9773 module for General MIDI output Software Installation Windows and Macintosh users Software installation instructions are described in the MCU Configuration Software section of the manual Note To use the software the MCU must be connected to a computer using MIDI If a MIDI port is not available on your computer a commercial MIDI adapter for the game port USB port or parallel port may be used Windows is a registered Trademark of the Microsoft Corporation MacIntosh is a registered Trademark of Apple Computer MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 13 INSTALLATION MIDI CONTROL UNIT MCU 1 HIS SAI NIN 43WNN lu unjpQ JIIVWJHJS INIJIM 19N331X3 MIN DESTETE S el GS r S06 1731 230 HE VIYNYI DIAYINO KVHXJYH K IINA 133418 NHDF D 82 SAYON NWAYD 71559712 CONINNI IND NADE THY now OL UNI Ino BOTVNV CINUILd0 31g8V9 ININAL NADE THY HIS SAJ ONINAL 3I19HO0InV EIER RP Nv93D0 JISSWIJ H0B J DISYHJANJ 38 NWI 3D9d SIHI NO JWGANYH ONY 31EVO FHI 40 118 SILON INO NI SN3S di 31 EIERE LARD CIWNDILdO ds SANS Se Al NI SOT NY NOA 10L i HOT T dX3 1DA d E DNI 35389 dX3 104 dK3 104 KIWADILJO NI DJOTYNY temperature sensor and Ahlborn tuning cable Figure 2 Exter
56. IN connections MIDI Hardware notes 1 Opto isolator shown is Sharp PC 900 HP 6N138 or other can be used with changes 2 Gates A are IC or transistor resistors are 5 3 Maximum cable length is fifty feet 15 meters terminated at each end by a 5 pin 180 male plug e g SWITCHCRAFT 05GM5M 4 Cable is shielded twisted pair with shield connected to pin 2 at both ends 5 The receiving end has no ground connection to avoid ground loops between units MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 21 MIDI CONTROL UNIT MCU 1 PIN FUNCTIONS MIDI CONTROL UNIT MCU 1 4 MCU PIN FUNCTIONS Keyboard Pins The keyboard pin connections are located in slots INI IN2 and IN3 using pins 1 61 The switches on each keyboard are connected to a switch common 12V and to the input pins When a key is pressed an electrical signal 5V to 12V is applied to a pin on the MCU and read by the processor of the MCU When a key is released a pull down resistor generates an electrical signal equal to ground potential signifying a key switch off The keyboard switch inputs generate Channel messages on the MIDI output ports These messages describe the key number 1 61 whether the key was pressed note on or released note off and the MIDI channel s 1 16 that are being used to transmit the MIDI information Each keyboard uses a different MIDI channel number Pedalboard Pins The pedalboard p
57. LHH noor 9N0 dvaMvN N1 1112 i ONVId EE AEE O CEEE 998868686 6060858688 6688868668 NIN gio TIVOdA 125 CIN q INI TIJAS 19385 CI NDILdO SIOHI CINOLIIJO Sd018 d SNI woo CISA JANINA 31n0 lagram ion d 1 default connecti ion t igura MCU Conf Figure 5 31 2009 CLASSIC ORGAN WORKS MCU 1 Manual Version 1 5 Issue 3 2009 06 17 MIDI CONTROL UNIT MCU 1 CONFIGURATIONS Configurations for Ahlborn Archive Units Config 4 2 3 4 5 Four pre programmed configurations are included in the internal EEPROM These configurations are for users who have Ahlborn Archive modules or those who anticipate purchasing them Ahlborn Archive modules are available in four models Romantic filename cfg002 mcu Classic filename cfg003 mcu Archive 202 filename cfg004 mcu and Archive 201 filename cfg005 mcu 6 The differences between the four are in the stop lists that generate different tonal palettes The configuration connection diagram shown on page 38 can be applied to the other Ahlborn modules by associating pins with stop names provided in the other configuration charts Table 11 Configuration 2 Ahlborn Archive Module Romantic file cfg002 mcu MCU 1 DIP Switch setting 1000 0000 A
58. MIDI Control Unit User Manual MCU 1 Version 1 5 Classic Organ Works Div of ARTISAN CLASSIC ORGAN INC MIDI CONTROL UNIT MCU 1 CONTENTS MIDI CONTROL UNIT MCU 1 TABLE OF CONTENTS WARRANTY 5 Changing MIDI Channels Config 1 only 28 1 INTRODUCTION a 7 Configurations for Ahlborn Archive Units 32 Description ttt tctttn 7 6 CONFIGURATION SOFTWARE 43 Dimensions EE 8 Introduction s sssssssssssssscocesscsssssessesesescscsesessescacacecneneees 43 STG 1 in aou etnik aie rats 8 Backwards Compatibility A Poe a 9 Software Installation 43 2 INSTALLATION ns 11 Software Startup eese eee eee eee tenete nete nese zenzero 44 NM OUT pc 11 Functions of the Toglbang ee ee reeeo 45 Mile Meni u erite se iaia nana 45 Connections catino 11 2 Options Meng is een 46 Ne i ta da oe aci die ed os 11 3 Help KTS ae itato le ol daB n ca Re 46 MID e eot PO ei o 12 Switch Inputs 12 Load Current Settings from MOU nes 47 Temperature sensing tuning optional 12 Open Previously Saved MCU Configuration 49 Audio outputs optional n 12 I Software Installation Windows and Maclntosh users 13 Edit the Configuration 50 Func
59. Manual Using parts 1 6 Fondi 8 2 4 GMPatch 74 78 75 73 Volume 90 100 95 90 Panning_ Rio Lio L20 Rof Reverb 100 100 110 100 Key e E FETT aisi Mutazioni2 GMPatch_ 74 78 76 75 Volume 95 100 95 100 Panning o o R24 L24 Reverb 100 100 100 110 ESE FR ERE ERI LN ui Mutazioi1 GMPatch 74 78 75 76 73 Volume 90 106 90 90 80 Panning 0 L15 R12 L25 R25 Reveb 90 100 100 110 110 Key Shit 1 212100 ero qe 2 A Mutazioni in Terza GM Patch 76 74 78 75 73 Volume 80 100 105 85 85 Panning o R10 tio 163 R63 Reveb 110 90 90 100 100 Key Shift 16 12 12 12 12 Pienino GMPatch 78 79 20 73 76 Volume 100 70 85 80 82 Panning o o o R20 L020 Beet 100 90 100 110 100 Cons o 3 o o o i Key Shift 12 12 12 12 19 Ripieno Leggero GMPatch 74 79 20 73 76 Volume 105 110 110 110 115 Panning L15 R12 R30 o L30 Beet 90 90 110 100 t0 Cons o 3 o o o Key Snit 12 12 12 o 19 Ripieno forte Panning o o o L30 R10 R30 Reverb 90 80 90 110 110 0 Chorus 3 o o o o 0 Key Shift o 12 24
60. Manual 3 Manval 4 LINE RIGHT 12V TO EACH MANU AL HE ADPHONES l Input Boards Figure 17 MKIO Schematic page 2 of 2 86 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS APPENDIX B SCHEMATICS MIDI CONTROL UNIT MCU 1 r E esr e cor 8 er 8 ls L L F L a ka sa ETE Hil GM A PUN Or NI E OM no nan L SEL Sra rr A GO UO rr EFC FO dq A DTE dap TEST FING dog EEE TINE dya SEDI ONE 109 SEYI TN ECIAM liy EDT PR aos pp eeepc DrSoHri en OrSOHkZ Zn OFSOHFZ PN OrSIHHZ SN DrSoHri An O SIHHZ EN rSJHv cn rsoH mM nm aa genre n Q vovuvo pav 3n88 gI5 04409 LAJNI HILIMS SAYOM NVOYO ISBN D SIndNI N33899 315 3018 18380440 geck T 3988 p BIS ONT NV980 2ISSY19 NYSILEV 4 Circuit Board Layout Figure 18 SIB 87 2009 CLASSIC ORGAN WORKS MCU 1 Manual Version 1 5 Issue 3 2009 06 17 MIDI CONTROL UNIT MCU 1 APPENDIX B SCHEMATICS EN Tri Typ Sw ITCH 129 re 3 A i UN LEV CI n E RN2 33k 5 RN333 l jm 1 26 S SWITCH TE DATA si IN m 7 s va I trav la le ls fs k k D FROM CCC 2 FLO SELECT B via BIO 1 Z 1 RN233k 4 RNI za 4 4 RN2 33k 6 RNA 33k f P RN233k lt RMS 33e 7 3 fio RN1 CIRCUIT Z AS ABOVE UZ C3 Invertor state Drawn awc EES Date 252581 1 of 1 Issue 1 Figure 19 SIB 4 Schematic COMMON SWITCH DATA OUT TO CCC Z2
61. NI 08440943 ICIN 311311 DLAN TNYDE INANI 39D8A3 3IDHJ IGNOIL9aD ENI BEL RE 230 YET KWA VIVNYJ LINA Stei Str S06 lil DIJYLNO HVHNJUH 13381S NHDF 0082 jingDH N3O0E HV 803 SINANI dOLS PNI 31nd0H W3O0ETHV N04 3908 IndNI dDIS TVNDIIdD SNI SAYON NVIAYD 218397123 3507 gaming v N sino TRANYH SIISN JO NOII2JS NOIIVNSOISIJNO3 NIW 335 CH pe C NOILWANDIANOJ 007 CONFIGURATIONS MIDI CONTROL UNIT MCU 1 Aldans ERR 37105N03 NDS 7 b HI 2 H3 1 H3 IOIW LT TR IOIW NI DINN 65656588 0686886 86868686 86868686 LS 67 T AGI h 969609960 I 5297 ON n N ILS E dX3 e dX3 dX3 7 104 104 7 104 Z CE Se JILN LL 9NDS 86868686 88868686 6 I 2999908996 008999890686 0 i 3 23 E av EE 4 3 3 0 T Y 9 L HIS 6 10 gt sssesese sesesese 86685086 88386859 8688886 GECLELEEECA 886659586855 Beseseses 1 H t H3 IGIH gt H3 ICIH ICIW LS 3710004 3A1H78Y NAOCIHY 24 NOILIVNDUIJNO2 INI TIJAS MOD AZI t LE 67 T EE Se 3 L 9 6 13 eseseese 0886886 68688866 e 8688686 Esesesers Esesessese p 868806886 CEECEE Cod
62. SOHPL 4 3NOHd 30001 30001 TANOHS ano R 6diS 40151539 D ion S 0 vag Agen 10 13534 seleg kig al angot 40001 073 619 HOL pza MOI ECH SREE M INVISVTIS KREIEN 2709799 10597409 9dSd 904 1dSd 108 0959709 10429 AVKYIIY DO Se VOSAOSIPIY TISAISKIY 1499 708 249945 011198 DI91105 011023 T 3NI Mao 4 Els 2 13 MKSC 3 Schematic Figure 82 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS APPENDIX B SCHEMATICS MIDI CONTROL UNIT MCU 1 ops AP LO MIA 18107003 sed omy wa FRE TWOINYHOF3W M3TIOMINOO QNVOSA3M IAIN S 42 SL1 906 xe 92 911 906 PL 230 HET see OI LNO VEY bl LINN 133915 NHOP 0087 urfag ISSO unsi 31V98 LON OQ pues log oi ESTACA xog o pepe od DO L X Ob L man so ug y Dunu non SUN Mad sebuely Jee qwBry woyog nasa augi Spresyno josfoud a Sun EONS you syalsyewiq os Vaud 51 015 seoeld 9L PPIM Box Bus oz squen SANOT 3015 LHOM 20 MAIA eee s c 8010 xoq Sau BUM Sect WOLLOG JO M n WOLLOf senue umy 059 206 Ul jueg Senad p d SEUL HO DE ES OL anp dy jua de azor lt lien SL 92 M LEE LL S LL suaa oo Sod 9 Ort MN Mid ee YOn ured ysu DAL RAS DIN TASEN Spas WNWIUIW Oe spueq HY sensu Loued e q 9 SUO y 3015 1331 30 MAIA Figure 14 MCU Mechanical Drawing
63. Sensing Use of this message is optional When initially sent the receiver will expect to receive another Active Sensing message each 300ms max or it will be assume that the connection has been terminated At termination the receiver will turn off all voices and return to normal non active sensing operation 11111111 Reset Reset all receivers in the system to power up status This should be used sparingly preferably under manual control In particular it should not be sent on power up System Real Time Messages Timing Clock MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 95 MIDI CONTROL UNIT MCU 1 APPENDIX C MIDI PROTOCOL Table 27 Expanded Status Bytes List adapted from MIDI by the Numbers by D Valenti Electronic Musician 2 88 13 STATUS BYTE 1 Byte Value Function 2 Byte Binary Hex Dec ote Number 10000000 Note Off 10000001 0 127 0 127 able pu Ls i L pur A a be o 5 Eu e La e dl e Ul Deech le le le fer iil pe I E px si XS A BE A le pot le be di e Y EAS i al sss E ETT P L e i 5 Ni ol a on a m e 80 10000010 10000011 10000100 10000101 10000110 86 134 Chan7 10000111 10001000 10001001 89 137 Chan10 10001010 10001011 10001100 10001101 8D 141 Chan14 10001110 10001111 10010000 90 144 Chant Note on 10010001 10010010 10010011 10010100 10010101 10010110
64. System Reset mean K 11011001 e 11011010 e i 11011011 EE 11011110 2 C 11011111 EP 11100000 11100001 11100010 11100011 11100100 EN 11100101 p 11100110 n C i 11100111 AS 11101000 le 11101001 od 11101010 er sss 11101011 zi 11101100 gt A 11101101 CNET 11101110 ooo 11101111 ps A 11110000 11110001 see spec 11110010 11110011 11110100 11110101 11110110 11110111 LN 11111000 LN 11111001 i 11111010 L 11111011 A 11111100 EE 11111101 CPES 11111110 ee ci 11111111 AS Note System Exclusive data dump 2nd byte Vendor ID or Universal Exclusive followed by more data bytes and ending with EOX 98 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX C MIDI PROTOCOL Table 28 Control Changes and Mode Changes Status Bytes 176 191 Adapted from MIDI by the Numbers by D Valenti Electronic Musician 2 88 updated 1995 1999 2002 by the MIDI Manufacturers Association 14 Control Number Control Function 3rd Byte Value 2 Byte Value Used As Decimal Binar MSB 01 MSB 02 MSB 03 MSB 04 MSB 05 MSB MSB 07 MSB MSB MSB 0A MSB MSB oc MSB MSB OE MSB OF MSB 10 MSB 11 MSB 12 MSB 13 MSB 14 MSB 15 MSB 16 MSB 17 MSB 18 MSB 19 MSB 1A MSB 18 MSB 1C MSB 1D MSB 1E MSB 1F MSB
65. TROL UNIT MCU 1 INSTALLATION MIDI CONTROL UNIT MCU 1 2 INSTALLATION IMPORTANT READ THIS DOCUMENT BEFORE INSTALLATION Upon receiving this unit discard any packing material inside the unit that may have been included to prevent movement of components or wiring during shipping For internal access ensure the unit is disconnected from all power sources Then undo the eight screws at the edges of the front panel As supplied the unit may be partly loaded depending on the configuration for instance the quantity of keyboards Mounting The unit is intended to be located near the keyboards within an organ console because of the amount of wiring to those keyboards It should be placed so that the connections are readily accessible Four holes are provided in the side flanges so that it may be screwed to the wooden parts of the console The holes are 0 2 inch diameter and will take up to a 10 screw if necessary However since the unit is not heavy a 6 or 8 screw will be sufficient The unit may be mounted in any convenient place Its orientation is not important Connections There are three essential connections and two optional connections The latter will depend on the use of the MCU The user must connect Power MIDI and input connections for keyboards stops and or pistons RCA Phono jacks a 3 5mm headphone connector and a 6 pin DIN connector for tuning an Ahlborn Archive unit are provided Cables a
66. The message is in the form of two bytes the first is a Status Byte indicating the controller number and the second is a data byte indicating the control value Bank Select expands the number of different instrument sounds that may be selected A Control Change message usually precedes a Program Change message allowing 16 384 banks of 128 sounds to be played Mapping of the sounds is dependent upon the manufacturers which have adopted their own standards RPN and NRPN are Registered Parameter Number and Non Registered Parameter Number respectively These messages allow expansion of the number of controllers available via MIDI Registered Parameters are numbers assigned for functions like control pitch bend sensitivity and master tuning Non Registered Parameters are those that can be assigned by manufacturers to handle other functions Channel Mode messages affect the way in which a synthesizer responds to MIDI data Controller number 121 represents a reset Channel number 122 represents an enable disable local control Channel numbers 124 127 select whether a synthesizer responds to MIDI data on all channels or on one channel only Omni Mode On or Omni Mode Off The notes are then played polyphonically or monophonically Poly Mode and Mono Mode respectively MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 91 MIDI CONTROL UNIT MCU 1 APPENDIX C MIDI PROTOCOL System Messages These are me
67. Universal Realtime SysEx Master Fine Tuning ZZ d d d Enable sending of a custom SysEx tuning message for future use Ahlborn Archive Crescendo Use with which Analog Input On which MIDI channel Figure 11 MCUConfig software with Fine Tuning Config tab selected e Ahlborn Archive Crescendo A drop down menu the same as for tuning allows the choice of analog input for a Crescendo shoe while another menu allows for choosing the MIDI channel on which to send the Crescendo messages to the Archive unit 54 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE Saving Configurations 1 Saving to the computer When you are satisfied with the settings you may save the configuration back to the MCU under the same file number or as another one of similar format p Alternatively you can save it to the computer under any name you like There is no need to include mcu in the name The Maclntosh may give the file the name data but you can easily change it Keyboard shortcut Ctrl W Windows Icon f Save Program Data To File Save in Oda e AE si hauptwerk mcu E p1 mcu E p2 mcu ld p3 mcu le p4 mcu ld p5 mcu si p6HW meu My Network File name Places Save as type Organ Works MCUConfia files meu Cancel ny EN e Save Save As HEH fw Where l Desktop HH L Cancel Save MCU 1 Manu
68. WORKS 41 MIDI CONTROL UNIT MCU 1 CONFIGURATIONS Position Slot 1 Slot 2 Slot 3 Slot 4 Slot 5 Slot 6 Remarks IN 1 IN 2 IN 3 IN 4 IN 5 OUT 1 Keys Keys keys Stops Stops 33 MIDI Ch 1 MIDI Ch 1 MIDI Ch 1 MIDI Ch 1 MIDI Ch 2 MIDI Ch 2 MIDI Ch 2 MIDI Ch 2 MIDI Ch 4 MIDI Ch 4 MIDI Ch 4 MIDI Ch 4 Default MIDI Ch 3 MIDI Ch 2 MIDI Ch 4 MIDI Ch 1 42 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE MIDI CONTROL UNIT MCU 1 6 CONFIGURATION SOFTWARE PC and MAC Introduction Users with access to a personal computer can use the Classic MCUConfig software contained in the compact disc to program additional configurations for the MCU The software allows users to use existing configuration files change existing configuration files and create new configuration files by editing existing ones Both Windows and Macintosh versions are substantially the same though differing in appearance Some configuration files are provided on the CD supplied Software Installation The MCU includes a compact disc with software allowing users to create custom configurations To use the software the MCU must be connected via MIDI to a personal computer running Windows operating system software Windows 98 2000 XP or System X on th
69. ad TQFP package A crystal of 9 6 MHz is used for the clock oscillator while a filter compensation network stabilizes the phase locked loop feedback A TTL level serial MIDI signal is applied at pin 24 of the Input connector to operate the chip The codes in this signal affect all controls The Reset pin is wired out to the Input Socket so that extemal devices can perform a Reset function ifrequired Power Supplies There are two separate power inputs Pin 10 of the header has 12V which is used to power the audio stages after regulation to 5V by 1C3 Pins 14 18 and 22 have 5V Vcc from the digital MIDI source and this is used as the supply for part of the processor IC1 The core of the processor requires 2 7 Volts that is generated from Vcc by Regulator IC5 Separate ground planes are used for power and audio systems and are linked together by R11 0 Ohms Digital to Analog Converter A type TDA1311A digital to analog converter changes serial digital 16 bit data to stereo audio This device contains its own reference supplies and is powered by a single 5 Volt supply It requires only three input signals to operate Data Bit Clock and Word Select Left or Right which come directly from the SAM9773 chip Output Amplifiers A dual FET input operational amplifier IC4 has unity gain at D C and audio frequencies but zero gain for frequencies above the audio band The two amplifiers also provide buffered low impedance line level outputs
70. ade their software as well as configurations by visiting the Classic Organ Works website at http www organworks com Dimensions Width 12 35 inches 31 4 cm including mounting flanges 0 50 either side Height 3 50 inches 8 89 cm including connectors Depth 7 50 inches 19 5 cm Weight Fully loaded 7 lbs 3 2 kg 8 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 INTRODUCTION Backwards Compatibility The MCUConfig software has recently been revised to add more features and to better address the needs of Hauptwerk virtual organ software as well as making a MacIntosh version However this has necessitated a hardware change in the processor board While most functions are unaffected analog inputs on older versions are not fully recognised In particular e MIDI Channels that were disabled in MCUConfig v1 1 previously had no way of controlling an analog input Now in v1 5 the various analog functions are separated out Thus a MIDI channel with no Input Keyboard may now have an analog input enabled when an old profile is viewed in MCUConfig v1 5 e The meaning of the analog controllers was changed as well to factor in the removal of the Output Device field in the MIDI Channel Settings In combination with the above change after re using an old MCU profile in an updated MCU box at least v2 0 firmware check the analog input settings to ensure that they are set
71. al Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 55 MIDI CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE 2 Saving to the MCU Saving to the MCU calls up the list of configurations and presents the window showing DIP Switch settings You can save the file as is to where it came from over writing the original or change the settings in the lower drop down menu to save to a different location You do not need to type any filename as it will save to a number that automatically becomes a p There will be a warning if you try to over write an existing file Keyboard shortcut CtrI S Windows Icon li Writing Program Data To MCU DIP Switch is set to sl Use Program Data E DRAN Cancel D Writing Program Data to MCU DIP Switch is set to Memory 6 Write to Memory Corespndg pp sc ei MOU OK Cancel 56 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION MIDI CONTROL UNIT MCU 1 7 GM9773 INFORMATION Introduction The GM9773 is a General MIDI Sound Generator board sold separately with a single chip on a 2 x2 printed circuit board It is a plug in replacement for EMU and other standard GM MIDI sound modules It has stereo audio outputs 38 note polyphony reverb and chorus 10 It contains a typical 16 channel GM MIDI sound set with 38 voice polyphony and two variations including five variations of per
72. anders may have additional sounds above and below these numbers Ahlborn 5 The Ahlborn MIDI specification allows additional pipe organ sounds to be played on an existing organ There are four different Ahlborn Archive modules with 20 different stops each in three separate divisions The stop list for each module is shown below For more information on Ahlborn Archive modules please visit http www ahlbomorgans com archive The messages for controlling Ahlborn Archive modules can be found in Appendix E Table 5 Ahlborn Archive Classic Module 6 Division B Pedal Description Principal 8 Holzgedackt 8 Fl te Harmonique 8 Contre Bombarde 32 Fl te Octaviante 4 Bombarde 16 Octave 2 Cymbale III Tremulant Div A to Div B Pp C p Pp C 18 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 MIDI SPECIFICATION Table 6 Ahlborn Archive Romantic Module 6 Division A Description Cello 8 Cello Celeste 8 Open Diapason 8 ontre Violone 32 Flauto Mirabilis 8 ontre Gambe 16 Cornet des Bombardes IV Concert Flute 4 ontre Bassoon 32 Cornopean 16 Clarinet 8 Orchestral Oboe 8 French Horn 8 Cor Anglais 8 Tuba Mirabilis 8 Clarion 4 Tremulant Div Bto Div A Table 7 Ahlborn Archive 201 Module 6 Quint Flute 2 2 3 phicleide 16 iv A to Ped iv B to Ped Tremulant re Ton Div A to Div B pO YA AM i Jj j
73. ault Configuration Config 1 cfg001 mcu The MCU is equipped with a default configuration that is pre programmed and coded into software It is selected by setting the DIP switch to 0000 0000 all switches in the off position or 1111 1111 all switches in the on position This configuration suits the general user making the MCU a ready to use system The user is required to change the DIP switch settings if some other configuration is required The default configuration also serves the purpose of being a diagnostic tool for users with custom configurations By using the DIP switch the user can choose other configurations The on board processor reads the DIP switch settings and compares it with the internal settings If the DIP Switch settings have changed the processor downloads the new configuration from external memory according to the DIP Switch settings In the event of a failure of the memory chip containing the custom configurations the MCU software automatically detects the failure and switches to use the default configuration If a user switches between different configurations and always receives the default configuration an error is present and needs to be corrected In the default configuration The DIP Switch must be set to 1111 1111 or 0000 0000 IN 5 allows for an additional 64 switch inputs IN 3 and OUT 1 slots are not used Stops are wired to select GM MIDI voi
74. ault dd 00h 04h 00h 00h 100 0 to 100 0 40h 00h 00h dd dd dd Cents Nibblized data should be used always four bytes For dd xx F7h example to tune to 100 0 cents sent data should be 00h 07h OEh 08h 40h 00h 04h vv xx F7h Master key shift default vv 40h no transpose 40h 00h O5h vv xx F7h Master pan default vv 40h center 40h 00h 06h vv xx F7h FOh 41h 00h 42h 12h GS reset 40h 00h 7Fh 00h xx F7h FOh 41h 00h 42h 12h Voice reserve 40 01h 10h vv1 w2 w3 vv1 Part 10 Default vv 2 vv4 vv5 w6 vv7 vv8 w w2 to vv10 Part 1 to 9 Default vv 2 vv10 vv11 vv12 w13 vv11 to vv16 Part 11 to 16 Default vv 0 vv14 vv15 vv16 xx F7h FOh 41h 00h 42h 12h Reverb type vv 0 to 7 default 04h 40h 01h 30h vv xx F7h 00h Room1 01h Room2 02h Room3 03h Hall1 04h Hall2 05h Plate 06h Delay 07h Pan dela FOh 41h 00h 42h 12h Reverb character default 04h GS EE ee FOh 41h 00h 42h 12h Reverb master level default 64 GS EE on S S Q o GS GS GS GS o i 40h 01h 34h vv xx F7h Reverb delay feedback Only if reverb number 6 or 7 delays G 40h 01h 35h vv xx F7h MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 61 MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION GM9773 Detailed MIDI Implementation Chart Cont d FOh 41h 00h 42h 12h Chorus type w 0 to 7 default 02h GS 40h 01h 38h vv xx F7h 00h 01h 02h 03h 04h 05h 06h 07h C
75. c is the controller number vvvvvvv is the new value 0 119 1100nnnn Oppppppp Program Change This message sent when the patch number changes ppppppp is the new program number 1010nnnn 1011nnnn 1101nnnn Ovvvvvvv Channel Pressure After touch This message is most often sent by pressing down on the key after it bottoms out This message is different from polyphonic after touch Use this message to send the single greatest pressure value of all the current depressed keys vvvvvvv is the pressure value 1110nnnn OI Pitch Wheel Change Ommmmmmm This message is sent to indicate a change in the pitch wheel The pitch wheel is measured by a fourteen bit value Center no pitch change is 2000H Sensitivity is a function of the transmitter MI are the least significant 7 bits mmmmmmm are the most significant 7 bits MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 93 MIDI CONTROL UNIT MCU 1 APPENDIX C MIDI PROTOCOL MIDI 1 0 Specification Message Summary Cont d Status Data Byte s Description D7 D0 D7 D0 1011nnnn Occccccc Ovvvvvvv Channel Mode Messa Channel Mode Messages This the same code as the Control Change but implements Mode control and special message by using reserved controller numbers 120 127 The commands are All Sound Off When All Sound Off is received all oscillators will turn off and their volume envelopes are set to zero as soon a
76. cable please see software installation for details on connecting MIDI devices to computers Then go to File Load Program Data From MCU or use the keyboard shortcut or icon as shown above A window appears attempting to make a connection with the MCU If a connection is not available a window will appear as a reminder to make connections to the MCU If a connection is available a window will appear and the program will read the DIP Switch to get the configuration number The user may change the configuration number to be loaded if desired After the user has the desired configuration number pressing OK will display a window to confirm the selection Write Program Data to MCU Saves a configuration file to the MCU memory chip Typical MCU units will have numerous configuration files so the configuration number of the current file may be chosen by the user It will save as a p format but all you have to do is to select a number in the lower box Keyboard shortcut Ctrl W Windows Icon f To save a configuration to the MCU go to File Write Program Data to MCU or use the keyboard shortcut or icon as shown above The Software attempts to make a connection to the MCU NOTE The DIP Switch is set to field reflects the current DIP Switch setting Care must be taken when choosing a new Configuration Number If a Configuration Number already contains settings writing to the same Configuration Number wil
77. ces if the optional GM MIDI module is purchased MIDI Channels may be altered see Changing MIDI Channels section via pins 62 64 in the IN1 to IN3 slots If the pins MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 27 MIDI CONTROL UNIT MCU 1 CONFIGURATIONS are unaltered the keyboard will be on the default MIDI channel as shown in the configuration table Note Ahlborn Archive units use default Channels 1 2 and 4 for Swell Great and Pedal respectively The default configuration supports Two 61 note keyboards manuals One 32 note pedalboard 9 MIDI Channel Selectors 93 MIDI sound selectors one analog input for expression regulation one analog input for General MIDI fine tuning Changing MIDI Channels Config 1 only The MIDI Channels can be changed via pins 62 64 on input rows INI IN2 and DNA By changing the MIDI Channel the user is able to transmit MIDI information on the specified channels for the specified keyboard or pedalboard By default Input 1 IN1 provides MIDI information only on MIDI channel 1 Input 2 IN2 provides MIDI information only on MIDI channel 2 and Input 4 IN4 provides MIDI information only on MIDI channel 4 To change these settings the user may connect pins 62 selects MIDI channel 1 63 selects MIDI channel 2 and 64 selects MIDI channel 4 to 12 Volts By doing so the user specifies the MIDI channel s output for the keyboar
78. cussions on Channel 10 Usage The GM9773 board requires power from any DC supply providing 5V and 12V at a minimum current of 100mA If the GM9773 board is purchased with the MCU it should already be installed However if the board was purchased separately and requires installation ensure that power is removed from whatever unit the board will be plugged into Extreme caution must be exercised when plugging the connector because of the polarity Pin 1 is the corner of the board When plugged in the card should power on Dimensions Width 2 0 inches 5 08 cm Height 2 0 inches 5 08 cm Depth 0 55 inches 1 4 cm including connector Audio Output Level Full scale 2Vpp 200mV Harmonic Distortion 68 dB 0 04 for OdB signal Channel Separation 80 dB Output Impedance 100 Ohms MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 57 MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION Pin Functions 2x13 pin socket for standard 0 1 grid headers with 0 025 square posts Table 16 Pin functions of the GM9773 Pin Function Pin Function 2 RESET AUDIO LEFT OUT NC AUDIO RIGHT OUT 12V IN NC Vcc IN 5V OV Power Ground NC NC Voc IN 5V MIDI IN NC EN Vcc IN 5V Note Pin 1 is at the corner of the board NC denotes No Connection MIDI Features The following MIDI parameters are presently supported Note On Velocity
79. d Each keyboard is capable of producing MIDI information on up to three channels 1 2 and 4 at the same time If the user wishes to return to the default MIDI channels after changing the default channel settings he she must first power off the system and then power it on again Removing the individual switches will not reset the system to the default MIDI channel settings 28 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 CONFIGURATIONS Table 10 Configuration 1 Default file cfg001 mcu MCU 1 DIP Switch setting 0000 0000 or 1111 1111 Pin Slot 1 Slot 3 Number IN 1 ua IN 3 Board SIB 4 SIB 4 SIB 4 Slot 4 IN 4 SIB 4 Slot 6 OUT 1 OUTN 1 Swell Great Choir Pedal Fitted For MCU with GM9773 M MIDI GM MIDIStops Piano 1 randi Ch 1 Piano 2 Bright Ch 1 Piano 3 Elect Grand Ch 1 Piano 4 Honky tonk Ch 1 Piano 5 Elect 1 Ch 1 Piano 6 Elect 2 Ch 1 Harpsichord Ch 1 Clavinet Ch 1 Celesta Ch 1 Glockenspiel Ch 1 Music Box Ch 1 Vibraphone Ch 1 Marimba Ch 1 Xylophone Ch 1 Tubular Bells Ch 1 Dulcimer Ch 1 Drawbar Organ Ch 1 Percussive Organ Ch 1 Rock Organ Ch 1 Church Organ Ch 1 Reed Organ Ch 1 Accordion Ch 1 Harmonica Ch 1 Tango Accordion Ch 1 li N
80. d its particular parameters can be assigned to that pin Row Slot Corresponds to the pin row labels on the MCU panel starting with the three at the end of each manual keyboard row in turn then the 32 on the pedal row finally the whole 64 on Row 5 Pin Corresponds to the pin number 1 64 on the various MCU connectors Function The pins may be specified to control different sound modules o Unassigned o Ahlborn Archive unit stops Romantic Classic 201 or 202 o Common Ahlborn Functions Pistons couplers tremulants all stops on off General Cancel Memory Level select Crescendo Division Cancel Sforzando and SET MIDI Stop GM Bank Select MSB GM Bank Select LSB Program Change Note On Off CM 100 Stop CM 100 Trem CM 100 Cancel o o O 0 00 o 0 MIDI Channel Select channel 1 16 on which to transmit MIDI information Parameter Items that may be selected depending on the function that was specified Bear in mind that there are only 16 MIDI channels available for all functions including keyboards and that Channel 10 is used for percussive sounds in GM MIDI 52 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE t4 MCUConfig Editing Program Data 1 Eile Options Help SA m Control Inputs Function MIDI Channel Parameter MDI Stop IN2 Great Bank Select MSB 2 Bank Select LSB 3 Note On Off 4 E 2 CM 100 Stop Unit 1 Tab 1
81. e 10 9 Gedackt 8 B Crescendo Stage 11 10 Gamba 8 B Crescendo Stage 12 11 Nachthorn 4 B Crescendo Stage 13 12 Cymbale Scharff Ill B Crescendo Stage 14 13 Cornet III B Crescendo Stage 15 14 Oboe 8 B Crescendo Stage 16 15 Subbass 16 P Crescendo Stage 17 16 Octave 8 P Crescendo Stage 7118 17 Bourdon 8 P Crescendo Stage 19 18 Posaune 16 P Crescendo Stage 720 19 A P coupler Sw Division Cancel B to Pd coupler Gt Division Cancel B to A coupler Pedal Division Cancel A to B coupler SET piston A to Aux coupler SFZ control B to Aux coupler All stops On Off Swell Tremulant Great Tremulant MIDI Ch 1 MIDI Ch 1 MIDI Ch 1 Choir Tremulant MIDI Ch 2 MIDI Ch 2 MIDI Ch 2 MIDI Ch 4 MIDI Ch 4 MIDI Ch 4 Default MIDI Ch 1 MIDICh2 MIDICh 4 po 40 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 CONFIGURATIONS Table 15 Configuration 6 Hauptwerk file cfg006 mcu Slot 3 Slot 4 Slot 5 EI Remarks IN 3 IN 4 IN 5 IH 1 MCU 1 DIP Switch setting 1010 0000 Pin Slot 1 Slot 2 Number IN 1 IN 2 Board SIB 4 SIB 4 Swell Great SIB 4 SIB 4 SIB 4 UTN 1 Choir Pedal Stops o Not Fitted MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN
82. e MacIntosh You can use the software without the MCU if all you want to do it to edit or create files on the computer If a MIDI port is not available on your computer commercial MIDI adapters for the game port USB port or parallel port may be used A suitable USB to MIDI interface unit is the M Audio MIDIsport 1x1 which has drivers for both PC and Mac When the installation CD is placed in the optical drive of your computer CD drive the software installation wizard should automatically run If however the software installation wizard does not automatically run follow the steps below For Windows For MacIntosh 1 Open the Start menu and click on Run 1 The CD icon will appear on the desktop 2 Click on Browse and select the optical drive Double click on the icon to show its contents CD drive from the Look in drop down 2 Drag all the files to a new folder on the hard menu drive Name it MCU 3 Locate and click on a file named 3 Double click on the zipped file among the list MCU_Setup exe and it will open up into a list of files 4 Follow the instructions in the software 4 Double click on MCUconfig app installation wizard 5 Right click to make an Alias of this program 5 Right click to make a Shortcut for this program Windows is a registered Trademark of the Microsoft Corporation 2 MacIntosh is a registered Trademark of the Apple Computer Corporation MCU 1 Manual
83. e accuracy completeness or usefulness of any information Information 1s subject to change without notice The user should visit http www organworks com for updates The reporting of any errors discovered by users of this manual would be greatly appreciated Please contact midisupport organworks com For sales information please contact midisales organworks com MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 119
84. e eee eene nnno 69 MIDI rescendo sn ua ete es 24 AO asnan eet de e Dee e 69 Power Supplies enne dette 69 Custom Output Pins 24 Digitalis Anion on eden e e er n 69 5 MCU CONFIGURATIONS 27 Output Amplifiers 69 Low Pass Filters EE 69 Introduction ninni 27 Default Configuration Config 1 cfg001 mcu 27 MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 3 Additional Information 70 DAC Configuration 70 Configuration NRPN 3755h Output Mode Select 70 ETS ini eet ia ino 71 Instruments Requiring Two Voices 71 8 REFERENCES 73 9 APPENDIX A DIP SWITCH CONFIGURATION 75 10 APPENDIX B SCHEMATICS 79 MKSC 3 MIDI KEYBOARD SCAN COMPUTER 79 SIB 4 Switch Input Board Maximum 5 79 MKIO 1 MIDI Keyboard Input Output top panel 80 GM9773 GM MIDI Module sold separately 80 11 APPENDIX C MIDI PROTOCOL 91 MIDI Protocol Specification 91 Channel Messages 91 System Messi 92 Running Status 92 12 APPENDIX D SYSTEM EXCLUSIVE NIE 103 Messages common to all products 103 G
85. e message to the Data Entry LSB controller Control Number 38 3 To make a relative adjustment to the selected Registered Parameter s current value use the Data Increment or Data Decrement controllers Control Numbers 96 and 97 Parameter Number Parameter Function Data Entry Value Control 101 Value MSB Value LSB LSB cents Channel Fine Tuning Resolution 100 8192 cents formerly Fine Tuning see MMA 00H 00H 100 cents RP 022 40H 00H A440 TEH EH 100 cents Channel Coarse Tuning Only MSB used formerly Coarse Tuning see Resolution 100 cents MMA RP 022 00H 6400 cents 40H A440 7FH 6300 cents Tuning Program Change Tuning Program Number 00H 0 04H 4 Tuning Bank Select Tuning Bank Number Modulation Depth Range For GM2 defined in GM2 Specification see MMA General MIDI Level 2 For other systems defined by Specification manufacturer 102 MCU 1 Manual Version 1 5 Issue 3 2009 07 0702009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX D SYSTEM EXCLUSIVE MESSAGES MIDI CONTROL UNIT MCU 1 12 APPENDIX D System Exclusive Messages Messages common to all products 15 General Information Identity Request FO 7E dd 06 01 F7 Request the identity and special characteristics of a device dd selects a particular device in the MIDI chain dd 7Fh selects all devices at once General Information Identity Reply FO 7E dd 06 02 00 20 1C pp pp mm mm ss ss tt tt F7 dd identifies the devic
86. e responsible for shipment to return the repaired unit to the customer In the event that Classic Organ Works determines the product requires repair because of user misuse or regular wear it will assess a fair repair or replacement fee The customer will have the option to pay this fee and have the unit repaired and returned or not pay this fee and have the unit returned un repaired Classic Organ Works will not be liable for consequential special indirect or similar damages or claims including loss of profit or any other commercial damage and in no event will Classic Organ Works liability for any damages to the purchaser or any other person exceed the price paid for the product regardless of any form of the claim Classic Organ Works specifically disclaims all other warranties expressed or implied Specifically Classic Organ Works makes no warranty that the product is fit for any particular purpose This warranty shall be interpreted and governed by applicable laws in the province of Ontario Canada If any provision of this warranty is found void invalid or unenforceable it will not affect the validity of the balance of the warranty which shall remain valid and enforceable according to its terms In the event any remedy hereunder is determined to have failed of its essential purpose all limitations of liability and exclusion of damages set forth herein shall remain in full force and effect MCU 1 Manual Version 1
87. e that is responding pp pp 04 03 for MKSC vi mm mm gives the organ model number ss ss identifies the major and minor software revision level as it affects data format compatibility tt tt identifies the major and minor software revision level as it affects program capabilities In the case of the MKSC v3 after the tt tt also pass two bytes indicated the current DIPSWITCH setting MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 103 MIDI CONTROL UNIT MCU 1 APPENDIX D SYSTEM EXCLUSIVE MESSAGES MCU Special layouts 15 Config Memory The config memory contains a number of 256 byte blocks each containing MCU configuration information The message formats are FO 00 FO 00 FO 00 FO 00 20 1C dd 04 01 03 aa aa aa ss ss F7 Request Config Memory data This message should be sent by an external sequencer or by the MCU config application dd identifies the device which is responding aa aa aa starting offset 21 bit address of the config block packed 7 bits ss ss number of bytes of original data to be retrieved packed 14 bits 20 1C dd 04 01 04 bb bb ss data 8 for 7 format F7 Transfer Config Memory data This message should be sent from the MCU in response to a request message dd identifies the device that is responding bb bb block count within the sequence of saved data blocks memory data low order 7 bits first The first message in a restore sequence must have a block count of
88. el Mode Messages which rather than controlling sound parameters affect the channel s operating mode l l 112 01110000 Undefined I l 120 01111000 78 Channel Mode Message All Sound Of U jo f f Channel Mode Message Reset All Controllers See MMA RP 015 o 122 01111010 7A Channel Mode Message Local Control On Off Ooff E27on 123 01111011 78 Channel Mode Message All Notes Of pop Channel Mode Message Omni Mode Off all notes off l0 TI Channel Mode Message Omni Mode On all notes off o Iw Channel Mode Message Poly Mode On Off all notes off In Channel Mode Message Poly Mode On mono off all notes off o dee Note This equals the number of channels or zero if the number of channels equals the number of voices in the receiver MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 101 MIDI CONTROL UNIT MCU 1 APPENDIX C MIDI PROTOCOL Table 29 Registered Parameter Numbers 14 To set or change the value of a Registered Parameter 1 Send two Control Change messages using Control Numbers 101 65H and 100 64H to select the desired Registered Parameter Number as per the following table 2 To set the selected Registered Parameter to a specific value send Control Change messages to the Data Entry MSB controller Control Number 6 If the selected Registered Parameter requires the LSB to be set send another Control Chang
89. eleste 8 A Crescendo Stage 5 4 38 Koppelflote 4 A Crescendo Stage 6 5 39 Bombarde 16 A Crescendo Stage 7 6 40 Harmonic Trumpet 8 A Crescendo Stage 8 7 E4 F4 F 4 G4 G 4 Gemshorn 8 A CrescendoStage 9 8 Flute a Cheminee 8 A Crescendo Stage 10 9 Flute Octaviante A B _ Crescendo Stage 1110 Octave 2 B CrescendoStages1271 Crescendo Stage 13 12 Crescendo Stage 14 13 Holzgedackt 8 B CrescendoStage 15 14 Flute Harmonique 8 B Crescendo Stage 16 15 RUE on _ Contre Gamba 16 P _ Crescendo Stage 17 16 P KH WE ke i ETA LJ l o ponn C C y O nn Oo A R G G 4 ES A B4 A C5 CH5 D5 D 5 ES F5 F 5 G5 A CH5 G Bombarde 16 Crescendo Stage 18 17 Contre Basse 32 P Crescendo Stage 19 18 D 5 C si p p il f Contre Bombarde 32 P Crescendo Stage 20 19 TAP coupler Sw Division Cancel Bto Pd coupler Le Division Cancel i E EA El AA E F 5 A A ooo B to Aux coupler E All stops On Of TI Swell Tremulant nn br i cs G 5 AS AHS BS C6 G 5 A A 5 E4 F4 4 4 4 B4 C5 D5 E5 F5 5 5 B5 C6 o m Great Tremulant OOOO MIDI Ch 1 Choir Tremulant MIDI Ch 2 ES MIDI Ch 4 Pp C
90. ell as a 3 5mm Stereo Jack These connectors provide line level audio output from the optional GM sound module to external audio amplifiers and speakers The RCA Phono jacks provide 100mV high impedance output while the 3 5mm Stereo Jack for headphones provides 1 6 Watts output per channel into 4 Ohms 12 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 INSTALLATION Table 1 Connection Chart Connection Type Required Connections Power Input 1 Co ax 2 1mm either polarity 9 12V 400mA minimum OR 2 4 input Terminal Block Switches Input Pins 0 025 Square 0 3 long 0 1 pitch In groups of 8 pins The 2 input terminal blocks are for switch commons in each row MIDI IN DIN 5 pin socket 180 Standard MIDI signals MIDI OUT 1 4 Output DIN 5 pin socket 180 Standard MIDI signals Optional Connections Power Input 2 Input Terminal Block For output drive only magnets pipes etc Use a separate power supply with appropriate current drive capability 5 Amps maximum connected via 18AWG minimum wire Analog Input Pins 0 025 Square Analog In 1 2 3 are for volume and 0 3 long 0 1 pitch expression Analog In 4 is for fine tuning Analog In 6 is for crescendo 0 3 long 0 1 pitch the current version sold separately Only pins 2 8 3 are wired Line Audio Output RCA Phono Jack 100mV high impedance General Left and Right MID
91. eneral Information Identity Request 103 General Information Identity Reply 103 MCU Special layouts eere eere eren retenue 104 13 APPENDIX E AHLBORN MESSAGES p 105 14 APPENDIX F SCPOP MESSAGES 113 15 DISCLAIMER 119 4 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 WARRANTY MIDI CONTROL UNIT MCU 1 WARRANTY Classic Organ Works warrants the MCU to be free from defects in materials and workmanship under normal use for a period of one year from the delivery date This warranty applies only if the original purchaser owns the product and the original purchaser has the bill of sale This warranty explicitly excludes any cables included which may become defective because of normal wear and tear The DC wall adaptor is included in the warranty however In the event of a defect in materials or workmanship please contact Classic Organ Works immediately Defects due to shipping should be reported within 15 days for insurance claim purposes For all other defects Classic Organ Works will repair the product replace the product or refund the purchase price less shipping and handling charges If repairs are required the purchaser will be responsible for shipment to Classic Organ Works Classic Organ Works will b
92. epted 3DMIDI control x MIDI channel 0 output channel to front speakers 7Fh output channel to rear speakers 3DMIDI global control 0 output all channels to front speakers 7Fh output all channels to rear speakers 3DMIDI reverb volume front speakers 0 to 7Fh 3DMIDI reverb volume rear speakers 0 to 7Fh 3DMIDI chorus volume front 0 to 7Fh speakers 3DMIDI chorus volume rear speakers 0 to 7Fh 68 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION Circuit Description Processor The heart of this board is an Atmel integrated circuit type SAM9773 that is a single chip Synthesizer with Effects and a Serial Interface This chip contains a synthesizer Reverb and Chorus with all the ROM and RAM included and requires only an external Digital to Analog converter and power Built into the chip are a MIDI Control Processor GM MIDI wave tables spatial sound effects and stereo equalizers The chip can generate four audio channels for surround sound but is not used that way in the MCU The SAM9773 has 38 voice polyphony and outputs with 16 to 20 bit resolution Set to 16 in this board The sound set contains the basic 16 channel GM MIDI set as well as some other variations that are accessible by control codes in the MIDI signal The chip is a surface mounted type in an 80 le
93. er input function that would act as a reversible i e push ON push OFF 4 n Channel number used by Ahlborn stop On Off messages defaults to 16 Fh Table 37 Ahlborn Archive and other MIDI sound modules Analog input function commands 16 C um pasa rein saa T ANALOG IN 1 2 3 BO 07 aa Ahlborn Division Volume ANALOG IN 1 2 3 B1 07 aa Ahlborn Division Volume ANALOG IN 1 2 3 B2 07 aa Ahlborn Division Volume ANALOG IN 1 2 3 B3 07 aa Ahlborn Division Volume ANALOG IN 4 Bn 65 00 64 01 06 Tuning and or Temperature Tuning XX 26 yy Sensor ANALOG IN 5 Not used Not used ANALOG IN 6 CF ss Crescendo Crescendo NOTES 1 Ahlborn modules use Controller 7 for expression Outputs on Ahlborn channels 1 4 must be configurable connecting to Analog inputs 1 3 aa volume value from an analog input where 0 lt aa lt 127 2 Analog input 4 is dedicated to tuning It should be configurable to allow a temperature sensor to be connected which would use 2 3 of the available tuning range in which case the tuning pot would have reduced sensitivity 1 3 Tuning is sent as a 14 bit value with 7 bit MSB xx and 7 bit LSB yy 3 ss is the Crescendo stage where Off 64h Stage 1 65h 2 66h etc 11 6Fh 12 77h 13 78h etc 20 7Fh MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 111 MIDI CONTROL UNIT MCU 1 APPENDIX F SCPOP
94. f audio devices supporting MIDI software and hardware MIDI files are smaller than their counterparts in the electronic audio music category In the simplest form MIDI is a sequence of messages that describe the exact steps that a soundcard plays The two primary message types are Channel and System Channel Messages Channel Messages apply to a specific MIDI channel and include the MIDI channel number in their status byte Note On Note Off and Velocity messages are transmitted on any of the sixteen logical MIDI channels The message is sent as three data bytes The first byte termed the status byte indicates the Channel number The second byte specifies the key number The third byte specifies the velocity which is the amount of force applied to a key or the volume of the key pressed Aftertouch is a message that is transmitted to describe the amount of pressure applied to keys after they are pressed to control aspects of sound production such as vibrato The message is in the form of one data byte specifying the pressure value Pitch Bend modifies the sound on a given MIDI channel The message is in the form of two data bytes that specify the position of the pitch wheel Program Change allows the user to control and change the type of instrument being played on a given MIDI channel The message is in the form of one data byte Control Change allows the user to specify the function of the synthesizer
95. he I D code as its own it will ai listen to the rest of the message ddddddd Otherwise the message will be ignored Oddddddd System Exclusive is used to send bulk dumps such as patch parameters and other non 11110111 spec data Note Real Time messages ONLY may be interleaved with a System Exclusive This message is also used for extensions called Universal Exclusive Messages 11110001 Undefined Reserved 11110010 OI Song Position Pointer Ommmmmmm This is an internal 14 bit register that holds the number of MIDI beats 1 beat six MIDI clocks since the start of the song lis the LSB m is the MSB 11110011 Osssssss Song Select The Song Select specifies which sequence or song is to be played 11110100 Undefined Reserved 11110101 ww Undefined Reserved 11110110 NA Tune Request Upon receiving a Tune Request all analog synthesizers should tune their oscillators End of Exclusive Used to terminate a System Exclusive dump see above 11110111 11111000 Sent 24 times per quarter note when synchronization is required see text 11111001 Undefined Reserved EE U Sat ihe current sequence playing Th message wi e folowed with Timing gaet Start the current sequence playing This message will be followed with Timing Clocks kikit T TI Continue at the point the sequence was Stopped ki E Stop the current sequence 11111101 LL Undefined Reserved 11111110 Active
96. he five function specific analog inputs In the future 48 outputs for lamps or magnets may be driven by adding an optional output board On the software side the function of each switch input is customizable The custom configurations support up to three 61 note keyboards one 32 note pedalboard and 105 additional switch inputs All settings for instrument sounds generated and MIDI channels used are customizable in two ways The most convenient is through the use of a personal computer and the included Classic MCUConfig software Either Windows or MacIntosh computers may be used as both versions are included on the disc However if a personal computer is not readily accessible applications engineers at Classic Organ Works can assist customers to develop custom configurations In this case the user must change a chip inside the MCU Some configurations are pre programmed while others are programmable and customizable The pre programmed configurations are included in the MCU To edit configurations the MCU must be connected to a personal computer running Windows or Maclntosh operating system software via a MIDI connection However if the computer does not have such connectors an interface unit can be used For example Windows is a registered Trademark of the Microsoft Corporation MacIntosh is a registered Trademark of the Apple Computer Corporation a suitable USB to MIDI unit is the M Audio MIDIman Def
97. hlborn MIDI Channels should be set to 1 2 off 4 16 Slot 6 OUT 1 OUTN 1 Pin Slot 1 Slot 2 Number IN 1 IN 2 Slot 3 IN 3 SIB 4 Slot 4 IN 4 SIB 4 Slot 5 IN 5 Remarks Swell Great Choir Pedal s SIB 4 SIB 4 C1 C1 Not Fitted C1 SIB 4 Stops Keys __ Ahlborn General Cancel Outpu Not Fitted C 1 CH1 C 1 Ahlborn Mem A Gen 1 D1 D1 D1 Ahlborn Mem A Gen 2 D 1 D 1 D 1 Ahlborn Mem A Gen 3 El El El Ahlborn Mem A Gen 4 F1 F1 F1 Ahlborn Mem A Gen 5 Ahlborn Mem A Gen 6 ek l G1 Ahlborn Mem B Gen Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Do gt 32 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 CONFIGURATIONS Position 33 34 35 36 37 38 39 40 Slot 1 Slot 2 Slot 3 Slot 4 IN IN 2 N 3 IN 4 Slot 5 IN 5 Stops Remarks Slot 6 OUT 1 Not Fitted G 3 Cornopean 16 A Crescendo Stage 1 Off GH SH d Cornet des Bombardes IV Crescendo Stage 2 1 A PAKS ARB A 3 A 3 Not Fitted C
98. horus1 Chorus2 Chorus3 Chorus4 Feedback Flanger Short delay FB delay 40h 01h 3Ah w xx F7h 40h 01h 3Bh vv xx F7h 40h 01h 3Ch vv xx F7h 40h 01h 3Dh vv xx F7h 40h 01h 3Eh vv xx F7h assigned to a single MIDI channel or to mute a part Part 0 MIDI channel 9 DRUMS Part 1 9 MIDI channel 0 8 DRUMS Part 10 15 MIDI channel 10 15 DRUMS SYSEX FOh 41h 00h 42h 12h Part to rhythm allocation p is part 0 to 15 vv is 00 sound 40h 1ph 15h vv xx F7h part or 01 rhythm part This SYSEX allows a part to play sound SYSEX FOh 41h 00h 42h 12h MIDI channel to part assign p is part 0 to 15 nn is MIDI channel G 40h 1ph 02h m xx F7h 0 to 15 16 OFF This SYSEX allows several parts to be or drumset There is no limitation of the number of parts playing drumset Default assignment part O plays drums default MIDI channel 9 all other parts play sound This SYSEX allows non chromatic tuning of the musical scale SYSEX FOh 41h 00h 42h 12h Scale tuning n is MIDI channel 0 to 15 v1 to v12 are 12 semi 40h 1nh 40h v1 v2 tones tuning values C CF D A B in the range 64 00h O v12 xx F7h 40h 63 7Fh cents on a given MIDI channel Default v1 v2 v12 40h 40h 40h chromatic tuning Scale tuning has no effect if the part is assigned to a rhythm channel or if the sound played is not of chromatic type 40h 1nh 1Ah vv xx F7h I 40h 1nh 1Bh vv xx F7h CC1 Controller number 00 5Fh default 1
99. in connections are located in slot IN4 using pins 1 32 The switches on the pedalboard are connected to a switch common 12V and to the input pins When a key is depressed an electrical signal 5V to 12V is applied to a pin on the MCU and is read by the processor of the MCU When a key is released a pull down resistor generates an electrical signal equal to ground potential signifying a key switch off The pedalboard switch inputs generate Channel messages on the MIDI output ports These messages describe the key number 1 32 whether the key was pressed note on or released note off and the MIDI channel s 1 16 that are being used to transmit the MIDI information Custom Input Pins There are up to 105 custom input pins that can be used to connect pistons stops and other switch inputs Pins 62 64 in slots INI to IN3 33 64 in slot IN4 and 1 64 in slot INS are used for these input pins Normally the pins 62 64 associated with the keyboards are used to set the MIDI channel for that keyboard thus leaving 96 others A connection to a 5V up to 12V switch common enables an active high switch input MIDI Stops MIDI was originally developed for electronic music use in synthesizers It was only a few years ago that organ builders began adding MIDI capabilities to pipe organs MIDI was not designed for complex musical instruments such as the organ Thus the application of the MIDI standard to the organ is subject to organ
100. ing of the MIDI controlled device or an Ahlborn Archive unit The MCU is completely customizable and is shipped with five pre configurations The default configuration supports two 61 note keyboards one 32 note pedalboard 93 stops and tuning and expression controls The other four pre configurations support various Ahlborn Archive modules The MCU also includes a compact disc containing the Classic MCUConfig software for both Windows and MacIntosh computers The software allows users to completely customize the MCU to their specifications With the software 128 configurations may be programmed into the MCU 123 additional configurations are available if the five pre configurations are not overwritten Up to three keyboards a pedal board 105 stop and piston switches and five analog inputs may be configured for Ahlborn Archive modules General MIDI sound modules and a MIDI controlled PC based synthesizer software Sound Canvas Pipe Organ Project SCPOP The software also supports Hauptwerk that is computer software simulating an organ and capable of running numerous organ sample sets MCU configurations are saved as computer files that may be stored in the user s home computer or in the MCU Configurations that are saved on the MCU will not be lost when power is turned off because the memory is non volatile These configurations may be selected using a DIP switch on the MCU Eventually users may inexpensively upgr
101. ity 0 427 01001000 48 Sound Controller 3 default Release Time 0 27 1 0 0 01001001 49 Sound Controller 4 default Attack Time OZ 01001010 4A Sound Controller 5 default Brightness x 0 127 01001011 4B Sound Controller 6 default Decay Time see MMA RP 021 0 127 1 0 1 Cm Cm WNW MW WD WI Wa UJ l WNW ve Lev Wa UJ 01001100 4C Sound Controller 7 default Vibrato Rate see MMA RP 021 0 127 1 0 1 01001101 4D Sound Controller 8 default Vibrato Depth see MMA RP 021 0 127 1 1 0 01001110 4E Sound Controller 9 default Vibrato Delay see MMA RP 021 0 127 01001111 4F Sound Controller 10 default undefined see MMA RP 021 0 127 1 01010000 50 General Purpose Controller5 POT 01010001 51 General Purpose Controller L IT 01010010 52 General Purpose Controller _ PO 1 01010011 53 General Purpose Controller8 0 27 01010100 54 Portamento Control _ 10 427 01010101 55 Undefined 01010110 56 Undefined AO r r r r I I Q Q o C0 nm CO WO WO WO WO WO WO 00 Wa UJ 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 61 62 63 64 65 67 70 71 72 73 74 75 76 77 78 79 81 82 83 84 85 m Wa UJ 100 MCU 1 Manual Version 1 5 Issue 3 2009 07 0762009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT M
102. l Version 1 5 Issue 3 2009 06 17 02009 CLASSIC ORGAN WORKS 11 MIDI CONTROL UNIT MCU 1 INSTALLATION Polyfuse to provide over current protection for the output loads only MIDI The MCU has one MIDI input and four MIDI outputs that can be connected to several MIDI devices and or a personal computer In the current version of the MCU all four MIDI OUT connectors produce the same messages The MIDI IN connector allows another MIDI source to be merged with the MIDI signal from this unit The MCU has the capability to drive up to four different Ahlborn Archive Series modules These can be controlled through the general pistons on an existing organ Thus additional stops and sounds on multiple Ahlborn Archive modules may be controlled as though they were part of the organ Switch Inputs The MCU can support up to five standard input boards thus allowing many different configurations The default configuration with an internal GM9773 General MIDI sound module supports two 61 note keyboards one 32 note pedalboard 9 stops to select MIDI output channels 93 pistons one analog input for expression control and one analog input for General MIDI fine tuning The switches and analog inputs may be connected to the appropriate input rows of pins using Molex crimped pin connectors or mass termination insulation displacement connectors MAS CON in multiples of eight pins Please see the Configuration table for details
103. l overwrite this information A window should appear to confirm that the contents were written 2 Options Menu MIDI I O Setup This function shows the current MIDI input and output ports on your PC and they may be changed using drop down menus You must have the drivers installed for the MIDI interface device that you are using Keyboard shortcut Ctrl M Windows Icon 3 Help Menu About Classic MCUConfig This function contains the software title company and version number The current version does not have any actual Help files Future versions will have proper Help files 46 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 62009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE Load Current Settings from MCU The screen that appears is used to determine the MIDI input and output interface connections to and from the MCU MIDI 1 0 Setup MIDI In 1 In USB Midi 1x1 z MIDI Out ez Out USB Midi 1x1 vi OK Cancel Each of the boxes has a pull down selection from which you can select a suitable interface device if you have the necessary driver file installed The one shown is for the M Audio MIDIsport 1x1 which is a 1 In 1 Out USB to MIDI converter MIDI 170 Setup MIDI In ei In USB Midi 1x1 vi MIDI Out 43 Out USB Midi 1x1 vi Choose a MIDI out device 1 Microsoft MIDI Mapper 2 Microsoft GS Wavetable SW Synth 3 Out USB Midi 1x1 Left click on OK The computer
104. n 11 E None em 12 None 0 Disabled Expression 11 I 13 None 0 Disabled Volume 7 None Y None z ES led Volume 7 KE El K 14 None 0 Disabled olume 7 15 None 0 Disabled Expression 11 None vi None 16 None 0 Disabled Volume 7 None None None vi None B In this particular file the first four MIDI channels have been assigned to keyboards according to the Hauptwerk preferred channels but they could be set differently if some other device must have say Channel 1 Opening a drop down menu under the Input Keyboard item reveals the choice of keyboards that can be assigned to any available MIDI channel You can assign a keyboard to more than one MIDI channel if you wish to drive multiple sound generators but some channels will be needed for stops and pistons So unless there is a good reason for multiple channels use only one There are only 16 MIDI channels for everything and MIDI stops require one each Hauptwerk uses one channel for all its stops or perhaps two if it is a big organ with more than 128 stops A yellow triangle next to a MIDI channel indicates that it has been assigned to a MIDI stop or other function in the Control Inputs Tab section and that should be changed there to some other channel Input Keyboard None IM Swell IN2 Great INS Choir Key Offset IN4 Pedal 0 0 40 606 A 4 N k D 3 The screen above right sho
105. n Out CBuss For memory expansion SCL Output SCA Input Reset Output SIB 4 Switch Input Board Maximum 5 The Switch Input Board converts up to 64 active high 12V inputs to an 8x8 matrix system Eight tri state octal inverters are used to select eight groups of eight switch data inputs onto a common octal bus as decided by the outputs of a Binary to Octal decoder This has three address inputs and one Board Select input The address lines define which one of the eight groups of input switch data is sent to the output bus while the Board Select determines which one of the five SIB 4 boards will be sending this data The board has pull down inputs and high resistance series resistors to protect against static and excessive input voltages The power system comprises a 5 volt Zener diode as a regulator MCU 1 Manual Version 1 5 Issue 3 2009 06 17 02009 CLASSIC ORGAN WORKS 79 MIDI CONTROL UNIT MCU 1 APPENDIX B SCHEMATICS Switch inputs Header pins Inputs 1 64 in eight groups of 8 Signals 0 12V 12V On Common fused 12V on row Screw Terminal Block MKIO 1 MIDI Keyboard Input Output top panel The MKIO I is the through pin top panel of the MCU The panel has many purposes and is used for mounting internal boards connecting various external inputs and outputs and reducing electro magnetic interference The panel also provides all the necessary power connections for inputs and outputs of the entire unit Power is sourced from an e
106. nal Wiring Schematic for Analog inputs 14 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 MIDI SPECIFICATION MIDI CONTROL UNIT MCU 1 3 MIDI SPECIFICATION MIDI Music Instrument Digital Interface is a communication system between computer controlled music instruments MIDI describes all the actions of a musical performance It was originally developed for music synthesizers but now enjoys a varied range of uses from computer games to electronic organs MIDI is composed of three components which are the language protocol hardware MIDI connector and distribution format MIDI file 1 The MIDI language is in binary format and is a uni directional asynchronous stream of bits at 31 25 kBits per second with 10 bits transmitted per byte The 10 bits per byte consists of a start bit eight data bits and a stop bit In the hardware domain the MIDI 1 0 Specification maintained by the MIDI Manufacturers Association recommends the 5 pin DIN 180 connector The 5 pin DIN connector is standard and allows MIDI equipment from differing manufacturers to be connected together Finally to capture all the details of MIDI onto a hardcopy medium MIDI files are the standard distribution format MIDI files are similar to the MIDI language except that each event adds a time stamp so that MIDI equipment can replicate the timing required to generate accurate performances 1 MIDI Message
107. nd hardware for these connections is available separately Power The MCU requires between 9V and 15V DC power at a minimum current of 400mA There are several ways to provide power to the MCU according to the application 1 If the MCU were to be used as a standalone unit the most convenient method of providing power would be to use the supplied 2 1mm ID Co axial DC wall adaptor 2 However if the MCU is to be used as part of an organ the 4 input terminal block can be connected to an existing organ power supply making power and ground connections 3 If an output board is present an alternative power source must be wired to the 2 input terminal block labeled FROM CONSOLE SUPPLY FOR OUTPUTS ONLY This extra power source provides the required current to drive high current outputs such as magnets or lamps Please note that this output feature is not implemented in the current version of the MCU The MCU has features to ensure safe and easy operation For ease of use an isolated 12 Volt DC wall adaptor of either positive or negative polarity may be used It must have a 2 1mm ID co axial power jack A bridge rectifier is present within the MCU to ensure the proper polarity A 500mA self resetting Polyfuse connects the common power supply to all the input boards Each input board has its own 250mA Polyfuse In addition the extra power supply input for the output driver board incorporates a 5A self resetting MCU 1 Manua
108. o III 62 D4 Mute HiConga T T T 63 Dif4 OpenHiCoga T Li EI LowCoga pp pp O 65 F4 HighTimbale ____ po O 66 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION Drumset Variations MIDI Channel 10 Cont d No sound Blank Same sound as Standard Set EXC Sounds with same EXC number are mutually exclusive e ee e n Standard Set Gh mo CM 64 32 Luce Pa sue 7 mm 68 G 4 LowAgogo pp 69 A4 Cabasa Po 70 A 4 Maracas J o cele n 71 B4 Short Whistle EXC2 po n 72 C5 LongWhistie EXC2 III 73 CH 5 Short Guiro EXC3 __ Vibra Slap 74 D5 LongGuro EXC3 EE DE E EE C Open Cice EXC4 rte SU agg ro 0 L j j 90 F 6 po at A 92 G6 __ E DEE 94 Ap II Helicopter EE 06 07 Gunshot EE xag ck j x eulos on pog Dr i o j jJ 99 DEZ __ jJ 100 E7 TT EE SY o qo j be o 102 FEr j j y Bide 1083 67 j j ENT __ ECT j j Teu k EH E Seashore O Note TO access MIDI 27 35 which are below the bottom key on the keyboard transpose down To access MIDI 97 106 which are above the top key on the keyboard transpose up MCU 1 Manual Version 1 5 Issue 3 2009 06 17 02009 CLASSIC ORGAN WORKS 67 MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION S
109. o TTT Ride Cymbal Brot _ iper 32 61 po pen 33 44 p 34 A AA j eee 35 B1 Kickdrum2 JzBD2 36 C2 Kickdrumt_______ ______ JazzBD1 Et Side Ste p Rms 39 D42 HandClp Brush Slap Castanets Hond Clap 40 E2 SnareDrum2 Brush Swirl Snare Drum2 ElecSnareDrum 41 F2 LowFoorTom fimpanif AcousticLow Tom 42 F 2 Closed Hi Hat ESCH Timpanif Closed Hi Hat EXC1 43 G2 HighFloorTom Timpani AcousticLow Tom 44 G 2 Pedal Hi Hat EXC1 TimpaniG amp OpenHiHat2 45 A2 LowTOm Timpani Acoustic Middle Tom 46 A 2 OpenHiHat EXC1 TimpaniA Open Hi Hat 1 EXC1 47 B2 Low MidTom fimaniB Acoustic Middle Tom 48 C3 HiMidTom fimaniC Acoustic High Tom 49 C43 CrashCymbal1 TimpaniC CrashCymbal_ 50 D3 HighTom TimpaniD Acoustic High Tom 51 D 3 RideCymbal1 TimpaniD RideCymbal 92 E3 Chinese Cymbal Timpanie Ir 53 F3 RideBel J o TmpamiF 54 F 3 Tambourine Tambourine 55 G3 Splash Cymbal T OE 56 G 3 3Cowel Cowbell 97 A3 CrashCymbal2 III 58 A 3 Vibaslap III OE 59 B3 RideCymal2 UO 60 C4 HiBogo j T pj OE 61 Cit4 LowBog
110. or RCA Phono jacks and Stereo Headphone jacks are provided The RCA Phono jacks provide 100mV high impedance output for GM MIDI output The stereo headphone jacks provide 1 6 Watts per channel into 4 Ohms for GM MIDI output Due to a weak GM MIDI output signal an integrated circuit stereo amplifier magnifies the weak signal for stereo headphone use The MKSC 3 has one MIDI input and four MIDI outputs The MIDI outputs transmit in parallel MIDI outputs and inputs are transmitted via standard 5 pin DIN jacks There are five analog input pins available which are diode protected and use 10K resistors and a capacitor in a low pass setting to obtain a voltage reading between 0V and 5V The on board processor uses sample and hold circuitry to digitize the voltage reading for functions such as expression volume and crescendo An additional analog input is available for tuning By attaching a temperature sensor an Ahlborn Archive unit may be tuned Board power is regulated to 5V by a regulator with a reverse polarity protection diode on its input Miscellaneous Inputs Analog 5 inputs at 0 5V 10 k Ohms For Expression and Crescendo shoes and tuning input OV and 5V on adjacent header pins Digital 1 input at TTL levels 0 5V For future use GM MIDI Connections for Classic GM 9773 module 2x13 header ribbon type 0 1 x0 1 Miscellaneous Outputs LED Drivers 4at 0 5V Active low outputs Maximum current of 20mA external resistors required I
111. ot 1 Note also that only the first seven switches are used to select any number from 1 to 128 If Switch 8 is put to On you will get Configuration 1 and the switches will show as all Off even though they may be set otherwise The number in the upper box will however be 128 plus the value of switches 1 to 7 while the upper box will be coloured red The following window appears briefly Loading Program Data from MCU Requesting MCU Program Data done Loading Program Data from MCU Done 48 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE Open Previously Saved MCU Configuration The screen that appears is the usual window for loading a file Double click on a filename or select the name and click on Open to load it Loading Program Data From File 1 ix Open Look in Eds y de c Edy MCU 1 Data Q search gt Isi hauptwerk mcu I p1 mcu i Ls MCU Manual data mcu Recent mjp2 mcu FL MCU 1 Data gt W pl mcu ot man Mi MCUConfig app E p2 mcu SES cu WW p3 mcu ZPS PR p4 mcu MI p5 mcu My Network File name p amp HW mcu X Places Files of type Organ Works MCUConfig files meu v Left a typical Windows Loading screen Right a typical MacIntosh loading screen The first file is Mac generated it says data the others were generated by Windows All will open in either system MCU 1 Manual Version 1 5 Is
112. pecial MIDI Controls Various features ofthe SAM9773 are controlled by NRPN MIDI messages Table 20 NRPN MIDI Messages 11 Bos High Low Default Equalizer low band bass 0 12 dB 40h 0 dB 7Fh 12 dB Equalizer med Llw band 0 12 dB 40h 0 dB 7Fh 12 dB Equalizer med high band 0 12 dB 40h 0 dB 7Fh 12 dB Equalizer high band treble 0 12 dB 40h 0 dB 7Fh 12 dB Master volume 0 to 7Fh Equalizer low cutoff freq 0 0 Hz 7Fh 4 7 kHz Equalizer med low cutoff freq 0 0 Hz 7Fh 4 2 kHz Equalizer med high cutoff freq O 0 Hz 7Fh 4 2 kHz Equalizer high cutoff freq 0 0 Hz 7Fh 18 75 kHz Clipping mode select 0 soft clip 7Fh hard clip General MIDI reverb send 0 no send 40h default send 7Fh max General MIDI chorus send 0 no send 40h default send 7Fh max Post effects applied on GM 0 Post effects not applied 7Fh Post effects applied Post effects applied on reverb chorus 0 Post effects not applied 7Fh Post effects applied Spatial effects volume 0 no effect 7Fh maximum effect General MIDI volume 0 to 7Fh General MIDI pan 0 left 40h center 7Fh right Spatial effects delay 0 shortest to 7Fh longest Spatial effects input 0 stereo 7Fh mono Spatial effects output mode 0 2 speaker mode 7Fh 4 speaker mode Auto test See Auto Test Section Effects on off See Section on Configuration NRPN 3755h Output Mode Select System Exclusive Device ID 0 to 1Fh 20h all acc
113. r of stops pistons and keyboards in addition to other organ related details Hauptwerk was initially designed for use with one MIDI keyboard that would be connected to the personal computer through the sound card game port When numerous keyboards were required a MIDI merge box would have to be purchased This revised MCU not only handles the MIDI merge function but also provides an interface for volume controls expression controls stops pistons pedalboard and keyboards MIDI messages are sent through the MIDI out port to the personal computer where Hauptwerk software translates the MIDI message commands into actions on the virtual organ A table listing the types of messages sent for the individual functions is shown below Table 9 MIDI messages relevant to Hauptwerk MIDI command Keyboards 1 Note on off 2 Channel number 3 Key number Pedalboard 1 Note on off 2 Channel number 3 Key number Note on off Program change Program change Program change Program change For more information or to download a shareware version of Hauptwerk software please visit http www crumhorn labs com SCPOP Sound Canvas Pipe Organ Project SCPOP is a computer program that emulates organ features such as stop changes keyboard coupling tremolo assignable memories temperament changes and the ability to choose different reverb settings All of the features can be accessed using the computer keyboard s keys like a true organ console 8
114. ring Two Voices Table 24 Two layer Instruments 11 Honky tonk Piano Lead8 bass lead Pad 1 new age 86 Lead 6 voice Pad 3 polysynth Pad 5 bowed Pad 6 metallic Pad 7 halo FX 1 rain FX 2 soundtrack FX 3 crystal FX4 atmosphere FX 5 brightness FX 6 goblins FX 8 sci fi Seashore Bird Applause MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 71 MIDI CONTROL UNIT MCU 1 REFERENCES 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 MIDI CONTROL UNIT MCU 1 8 REFERENCES What is MIDI Online Document 1995 cited 2002 December 12 Available HTTP http www midi org about midi abtmidi htm Tutorial on MIDI and Music Synthesis Online Document 1995 cited 2002 December 12 Available HTTP http www midi org about midi tutorial tutor htm General MIDI Patch Map Online Document cited 2002 December 16 Available HTTP http www people virginia edu pdr4h gmpatch html General MIDI Standards Table 2 General MIDI Percussion Key Map Online Document 1998 August 9 cited 2002 December 16 Available HTTP http midistudio com Help GMSpecs PercMap htm Archive Technical Specifications Online Document 2002 cited 2002 December 17 Available HTTP http www ahlborn
115. s possible c 120 v 0 All Sound Off Reset All Controllers When Reset All Controllers is received all controller values are reset to their default values See specific Recommended Practices for defaults c 121 v x Value must only be zero unless otherwise allowed in a specific Recommended Practice Local Control When Local Control is Off all devices on a given channel will respond only to data received over MIDI Played data etc will be ignored Local Control On restores the functions of the normal controllers c 122 v 0 Local Control Off c 122 v 127 Local Control On All Notes Off When an All Notes Off is received all oscillators will turn off c 123 v 0 All Notes Off See text for description of actual mode commands c 124 v 0 Omni Mode Off c 125 v 0 Omni Mode On c 126 v M Mono Mode On Poly Off where M is the number of channels Omni Off or 0 Omni On c 127 v 0 Poly Mode On Mono Off Note The last four messages also cause All Notes Off 94 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX C MIDI PROTOCOL MIDI 1 0 Specification Message Summary Cont d Status Data Byte s Description D7 D0 D7 D0 System Common Messages 11110000 System Exclusive This message makes up for all that MIDI does not support iiiiiii is usually a seven bit si Manufacturer s I D code If the synthesizer recognizes t
116. save with a mcu suffix Keyboard shortcut Ctrl S Windows Icon lil To save a configuration file to the computer go to File gt Save MCU Configuration to File or use the Keyboard shortcut or icon shown above A window prompting the user for a filename should appear Give the file a name no need to type mcu and it need not be p It can have any name you wish Tip A single click on an existing name will put that name into the box You can then modify it to save some typing before you save it If the configuration uses the same name as a previous configuration a warning window will ask the user for confirmation in replacing the old file with the newly revised one MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 45 MIDI CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE Load Current Settings From the MCU Loads a configuration file from the MCU memory chip An MCU may contain numerous configuration files that are selectable by changing the DIP switch so the software displays an initial configuration number as currently set by the DIP switch If a configuration number different from the DIP switch is required it may be specified by the user in a drop down menu Mac generated data files have a text icon with mcu extension Keyboard shortcut Ctrl L Windows Icon W To load a configuration from the MCU memory chip the user must ensure that the MCU is connected to power and to a computer using a MIDI
117. set to 1 2 off 4 16 Pin Slot 1 Slot 2 Slot 3 Slot 4 Slot Slot 6 Number IN 1 IN 2 IN 3 IN 4 IN 5 OUT 1 SIB 4 SIB 4 OUTN 1 Pedal Stops Outputs Board SIB 4 SIB 4 SIB 4 Swell Great Choir Not Fitted Not Fitted C1 Ahlborn General Cancel C 1 Ahlborn Mem A Gen 1 D1 Ahlborn Mem A Gen D 1 Ahlborn Mem A Gen E1 Ahlborn Mem A Gen F1 Ahlborn Mem A Gen Ahlborn Mem A Gen Mee G1 Ahlborn Mem B Gen Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem Ahlborn Mem D Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Ahlborn Mem E Gen Cancel Crescendo MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 35 MIDI CONTROL UNIT MCU 1 CONFIGURATIONS iz Wa im IN 1 IN 2 IN 3 IN 4 IN 5 OUT 1 cum Keys Keys Keys Stops Stops Not Fitted fre 33 Corno di Bassetto 8 A Crescendo Stage 1 Off 34 Plein Jeu IV V A Crescendo Stage 2 1 35 Clarion 4 A Crescendo Stage 3 2 36 Festival Trumpet 8 A Crescendo Stage 4 3 37 Gemshorn C
118. ss level MIDI Volume Archive units A MIDI program change message is sent to change the loudness level of the stop or sound MIDI volume messages apply only to Ahlborn Archive modules Input pins ANALOG IN 1 2 3 are used for either MIDI volume selection or for MIDI expression depending on the configuration MIDI Expression GM MIDI modules A MIDI program change message is sent to set the volume level The Expression input differs from the Volume input in that the expression input can increase the loudness level in excess of the volume level setting MIDI expression messages only apply to GM MIDI modules Input pins ANALOG IN 1 2 3 are used for either MIDI volume selection or for MIDI expression depending on the configuration MIDI Tuning ANALOG IN 4 is used for tuning of both General MIDI devices and Ahlborn Archive units In the case of General MIDI a MIDI tuning message is sent via the standard MIDI cable For tuning of the Ahlborn Archive units the tuning is performed by an analog output pin from the processor of the MCU that connects to the Ahlborn Archive unit via a separate 6 pin DIN tuning cable MIDI Crescendo MIDI program change messages derived from a voltage input are sent to add stops to a registration As the voltage increases more stops are added ANALOG IN 6 is used for Crescendo Custom Output Pins This feature is currently not supported on the MCU In the future these 48 outp
119. ssages which are not Channel specific and thus do not indicate the channel number in their status bytes System Common Messages serve to synchronize MIDI equipment MIDI Time code select songs for MIDI equipment with the capability to store and recall a number of different songs select the playback point for MIDI equipment with MIDI system real time message recognition tune internal oscillators and flag the end of a System Exclusive Message System Real Time Messages are used to set the playback tempo timing clock control the playback start position start continue playback continue set the stop position stop eliminate stuck notes active sensing in the event of a MIDI cable disconnection and reset and initialize the equipment receiving a message system reset System Exclusive Messages are specific to a manufacturer Each manufacturer of MIDI equipment is granted a unique identification number by the MIDI Manufacturers Association and forms the first byte of the message Afterwards a manufacturer can send data and patch commands Running Status In addition to the messages sent between MIDI devices the MIDI language has a Running Status feature which eliminates the delayed effect caused by a large number of musical events occurring simultaneously The Running Status does this by omitting the status byte if the current status byte is the same as the previous status byte Therefore one byte
120. sue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 49 MIDI CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE Edit the Configuration Whichever way you load the configuration file the configuration then appears as below showing the MIDI Channel settings for both Windows and MacIntosh ann MCUConfig by Classic Organ Works o ka MCUConfig Editing Program Data 6 Eile Options Help Es d o a A On E a tu NEM E li SA D TI e J MIDI Channel Settings _ Control Inputs U General Settings MIDI Channel Settings Control Inputs General Settings Choose the default input keyboards key offsets and analog inputs for each MIDI channel 4 Input Keyboard Key Offset Analog Input Controller Type Input Keyboard Analog Input_ Controller Type 1 N4 Peda 0 H Di H Expression 11 N4 Peda gt n Expression 11 vi 2 Nana i o 7 Disabled 3 Volume 7 IN2 Great y None vi 3 INI Swell 0 Disabled Expression 11 er a Peed pA 4 IN3 Choir O 5 Disabled Volume 7 E IN3 Choir None pa 5 None 0 Disabled Expression 11 None vi None B 6 None 0 Disabled Expression 11 None vi None 7 None 0 Disabled 3 Volume 7 None Y None 8 None D 0 Disabled Expression 11 None None y 9 None 0 Disabled Expression 11 None vi Mode B 10 None p 0 3 Disabled Volume 7 None z None 11 None 0 Disabled Expressio
121. t On On Controller 73 Controller 74 Bn 49 1A Data sent gt Off Description Bn 4A 1A Contre Gambe Ahlborn CLASSIC stops Bn 49 1B Pd Pd Bn 4A 1B Bombarde Bn 49 1C Bn 4A 1C Contre Basse Bn 49 1D Bn 4A 1D Contre Bombarde Bn 49 1E Bn 4A 1E Corno di Bassetto Bn 49 1F Bn 4A 1F Plein Jeu Bn 49 20 Bn 4A 20 Clarion Bn 49 21 Bn 4A 21 Festival Trumpet Bn 49 22 Bn 4A 22 Gemshorn Celeste Bn 49 23 Bn 4A 23 Koppelflote Bn 49 24 Bn 4A 24 Bombarde Bn 49 25 Bn 4A 25 Harmonic Trumpet Bn 49 26 Bn 4A 26 Gemshorn Bn 49 27 Bn 4A 27 Flute a Cheminee Bn 49 28 Bn 4A 28 Flute Octaviante Bn 49 29 Bn 4A 29 Octave Bn 49 2A Bn 4A 2A Cymbale Bn 49 2B Bn 4A 2B Principal Bn 49 2C Bn 4A 2C Holzgedackt Bn 49 2D NOTES 1 2 www www 22 22 gt gt gt gt gt gt gt Bn 4A 2D Flute Harmonique n Channel number used by Ahlborn stop On Off messages defaults to 16 Fh Controls A or B division Tremulant on corresponding channel number used by Ahlborn divisions MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 107 MIDI CONTROL UNIT MCU 1 APPENDIX D SYSTEM EXCLUSIVE MESSAGES Table 33 Ahlborn Archive 202 sound module commands for stops and couplers 16 Data sent Data sent Daye Off SH On Bi Pd Pd Controller 73 Controller 74 Ahlborn
122. t6 fe HA 11000001 C1 193 Chan2 change 0 127 11000000 C2 194 Chan3 11000011 C3 105 Cmn4 UU 11000100 C4 196 Chand J 11000101 C5 197 Chane UU 11000110 ce 198 Chan7 P 11000111 C7 19 Cmn8 UU 11001000 c8 200 chan9 J J J 11001001 C9 201 chanto C UU 11001010 CA 202 Chant 11001011 CB 203 Chan12 UU 11001100 CC 204 chanta UU 11001101 CD 205 chanta UU 11001110 CE 206 Chan15 P P 11001111 CF 207 Chan16 o J 11010000 DO 208 Chan1 Chanel Aftertouch 11010001 D1 209 Chan2 Aftertouch amout 11010010 D2 210 Chan3 0 127 11010011 D3 211 Chana P Jb 11010100 D4 212 Chand UU 11010101 D5 213 Chan6 J P 11010110 De 214 Cmn UU 11010111 D7 215 Chang P P X 11011000 D 216 Chano 1 d MCU 1 Manual Version 1 5 Issue 3 2009 06 17 02009 CLASSIC ORGAN WORKS 97 MIDI CONTROL UNIT MCU 1 APPENDIX C MIDI PROTOCOL Expanded Status Bytes List Cont d STATUS BYTE DATA BYTES 1 Byte Value Function 2 Byte 3 Byte Binary 11011001 D9 217 Chan 10 11011010 DA 218 Chan 11 11011011 219 Chan 12 MEA U 11011100 220 Chan 13 Chan 14 PEE UQI ex 11011101
123. tions of the Tabs 52 3 MIDI SPECIFICATION aa 15 1 MIDI Channel Settings 52 MIDI Sound Sets 15 2 Control Inputs koke det ei stan 52 General MIDI iii nale eden ie 15 ER EE 54 i Ap s Saving Configurations 55 OOP e ada ee 20 1 Saving to the computer sssssessesseeeessesersresersessreeessese 55 om gt Saving tithe MOl S a i o PAR MIDI Hardware Specification 21 CARRO 7 GM9773 INFORMATION 57 4 MCU PIN FUNCTIONS 23 Introduction ua a rere retrato aote osa envoie ed 57 O a ak a kk dans u SS 29 DIDI S 57 EE 2 DIMENSIONS ri n ertt nee Wi Zeat Trey T iss 57 Custom Input PiDS 0 eeeereeoooeoooreooooeoooooooooeoooooooooeooooeooooen 23 A KEE 23 AUDIO ke be PE DS 57 PISTONS va e o 24 Pin Functions nazione 58 Analog Input Pins 24 MIDI eee eee eee eese re seen stent n snnt nennen teoste 58 MIDI Volume Archive units 24 MIDI Expression GM MIDI modules 24 Special MIDI Controls eere eere eren e eene 68 MIDE FWANS en atodos 24 Circuit Description eere eee ee
124. trol default 40h GS E T e_N CC1 Amplitude control 100 100 default 40h 40h 2nh 42h wv xx F7h CC1 Ifo1 pitch depth 0 600 cents default OAh 40h 2nh 44h wv xx F7h 40h 2nh 45h vv xx F7h 40h 2nh 46h wv xx F7h CC2 pitch control 24 24 semitone default 40h 40h 2nh 50h vv xx F7h MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 63 MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION GM9773 Detailed MIDI Implementation Chart Cont d MIDI Message 40h 2nh 51h vv xx F7h CC2 Amplitude control 100 100 default 40h 40h 2nh 52h vv xx F7h CC2 Ifo1 pitch depth 0 600 cents default OAh 40h 2nh 54h vv xx F7h 40h 2nh 55h vv xx F7h 40h 2nh 56h vv xx F7h Table 18 General MIDI Presets 11 The following are Program numbers for GS MIDI sounds available on Channels 1 9 11 16 To select variation Send CTRL 0 0 then Program change 6 Choruspiano 8 Clavinet n 9 Celesta 60 Muted Trumpet 66 AtoSax 68 Baritone Sex 69 Oboe 80 Ocarina 86 Synthtead6 89 Synth Pad l 90 SynthPad2 96 SynthPad8 98 SynthFx2 99 SynthFx3 The SAM9773 chip also has the MT 32 Sound Variation 127 on all of these sounds Shaded areas denote groups with similar sounds 64 MCU 1 Manual Version 1 5 Issuc 3 2009 07 07 62009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 GM 9773 INFORMATION Table
125. ts MIDI 1 4 DIN 5 pin Sockets transmits standard MIDI signals Ahlborn DIN 6 pin Socket for Ahlborn Tuning Line Audio Left amp Right RCA Phono Jack providing 100 mV high impedance for GM MIDI output Headphones 3 5mm Stereo Jack at 1 6 Watts per channel into 4 Ohms for GM MIDI output Lamps or Magnets Pins 0 025 Square 0 3 long 0 1 pitch Fused at SA future use GM9773 GM MIDI Module sold separately The GM9773 unit consists of a single printed circuit board with all sound processing and storage in a single chip It is a Plug in replacement for standard GM MIDI modules No special ventilation is necessary however the GM9773 unit requires 5V and 12V to operate Stereo audio at line levels is generated For more information on the GM MIDI Module please see the GM9773 Information section of this manual 80 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX B SCHEMATICS Geet YO det K Dee i e yonn Ria Riz d pa THHCS FA m Fa n E E Li Fa D 4 Dh GF ss mon 4 4 sek do HRR e Da DI D7 ui Figure 12 MKSC 3 Circuit Board Silk Screen layer MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS 81 APPENDIX B SCHEMATICS MIDI CONTROL UNIT MCU 1 100ZZ11Z 1091 J3QUINN uawnoog ZANAT WORMED OTSMINO HA P LIM 1992912 MHOC 0097 SPAN gea DISSETO TEIH ozz ety ozz Oly ZEJHHL ozz OW TEIH vi
126. ts controlled simultaneously each with 12 stops Choose one stop per pin For Tremulant the choice is 0 to 127 that sets the depth the CM 100 has only one tremulant whose speed is preset CM 100 Cancel has no choices For Hauptwerk you need one MIDI channel per keyboard and one or two for stops Pistons could be on another You would use Program Change or Note On Off numbers 0 127 MCU 1 Manual Version 1 5 Issue 3 2009 06 17 02009 CLASSIC ORGAN WORKS 53 MIDI CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE 3 General Settings These globally affect all MIDI devices that may be controlled e Tuning Configuration is specified by the user to tune General MIDI devices Ahlborn modules or any other MIDI device A drop down menu reveals a choice of input None 1 4 or 6 Tick boxes are used to select the method Note that there is an extra analog input 6 compared with the earlier volume expression settings so this can have a unique control just for tuning There is no 5 in either The analog input and the temperature sensor will add together if both selected t4 MCUConfis Editing Program Data 6 File Options Help SR WI MIDI Channel Settings Control Inputs General Settings Tuning Configuration SS Analog Input to be used as atuning pot Enable the Temperature Sensor Input Enable the analog output for tuning Ahlborn Archive modules Enable sending of a CM 100 format SysEx message for tuning Enable sending of
127. urthermore the 128 program numbers are grouped into related sounds sets For example program numbers 1 8 are for piano sounds 25 32 are guitar sounds etc a group chart is shown on the next page A note number indicates the pitches of the sounds Note numbers on the key based percussion sounds of MIDI Channel 10 represent different percussion instruments It should be noted that although sounds may have the same label they might not necessarily produce the same sound from different manufacturers equipment The sound output depends on the way the sound was made which is not standard an Acoustic Grand Piano will sound different depending on the way the sound was made Only the patch numbers and their labels are standardized MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 15 MIDI CONTROL UNIT MCU 1 MIDI SPECIFICATION 16 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 MIDI SPECIFICATION Table 2 Sound Set Groups 3 Synthesizer Lead S ynthesizer Pad Synthesizer Effects Table 3 General MIDI Program Numbers Patches 3 Patches for MIDI Channels 1 9 and 11 16 No No No No 2 Bright Acoustic Piano 34 Electric Bass finger 66 AtoSax 98 FX2 soundtrack 3 Electric Grand Piano 35 Electric Bass pick 67 TenorSax______ 99 FX3 ecysta 4 Honky tonk Piano 36 FretessBass
128. ut pins will be used for driving lamps and or magnets Pins 1 48 in slot OUT6 are provided for outputs These pins generate 12V at a total maximum current of SA Each output can continuously drive a 40 Ohm load or greater 24 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS PIN FUNCTIONS MIDI CONTROL UNIT MCU 1 myn 6 100 LL BINOHA LHOIY 1331 100 NI 110 90 AZi DR INIT INIT BNIG dWJL NWOUTHY NI IOIW Ino m m T JNO JOIN 34n913N0 Uf dado Dan LIL Kaans WI MOND MI 500v manna MY E AR Se gt o dar 5 ur g Sat A ZS R SER d TE d CET WM MM m ER NM MUI sdf zar W W sap ga TP GO pp VI SON EY 00006000022 II par S SAFE o E gt k CUM AAA DODGGGECGIGOBGECEC6GE 896GEEBdOO9Q00900000 009000000 60000660 0CCI0C00000000 T IEN WOJ A21 wm many FOTW N E TUNE 10IW SAYOM NYOYO JISSY1J9 Figure 4 Block Diagram of MCU connections 25 02009 CLASSIC ORGAN WORKS MCU 1 Manual Version 1 5 Issue 3 2009 06 17 MIDI CONTROL UNIT MCU 1 CONFIGURATIONS MIDI CONTROL UNIT MCU 1 5 MCU CONFIGURATIONS Introduction The MCU allows many different configurations encompassing both hardware and software In terms of hardware the MCU is customizable to fit many organ applications The MCU supports switch inputs for keyboards pedalboards and pistons Expression controls volume regulation and tuning controls connect to one of t
129. ute a Cheminee Bn 49 49 Bn 4A 49 Unda Maris Bn 49 4A Bn 4A 4A Octave Bn 49 4B Bn 4A 4B Spitzflote Bn 49 4C Bn 4A 4C Nasard Bn 49 4D Bn 4A 4D Superoctave Bn 49 4E Bn 4A 4E Mixture Bn 49 4F Bn 4A 4F Trompete Bn 49 50 Bn 4A 50 Gedackt Bn 49 51 Bn 4A 51 Gamba Bn 49 52 Bn 4A 52 Nachthorn Bn 49 53 Bn 4A 53 Cymbale Scharff Bn 49 54 Bn 4A 54 Cornet Bn 49 55 W W WW W W S P gt gt gt Bn 4A 55 Oboe Bn 49 7F Bn 4A 7F All stops On Off Ahlborn Tremulants Bn 5C 7F Bn 5C 00 Swell Tremulant Bn 5C 7F Bn 5C 00 Great Tremulant Bn 5C 7F Bn 5C 00 Choir Tremulant NOTES 1 2 n Channel number used by Ahlborn stop On Off messages defaults to 16 Fh Controls A or B division Tremulant on corresponding channel number used by Ahlborn divisions MCU 1 Manual Version 1 5 Issue 3 2009 06 17 2009 CLASSIC ORGAN WORKS 109 MIDI CONTROL UNIT MCU 1 APPENDIX D SYSTEM EXCLUSIVE MESSAGES Table 35 Ahlborn Archive sound module Piston and Crescendo input functions 16 Data sent Data sent m Off arene On On rd Off um m Ahlborn General cancel Ahlborn Mem A Gen Ahlborn Mem A Gen Ahlborn Mem A Gen Ahlborn Mem A Gen Ahlborn Mem A Gen Ahlborn Mem A Gen Ahlborn Mem B Gen etc Ahlborn
130. witch settings Off the default configuration 1s selected If DIP Switch 8 is set to 1 76 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 APPENDIX A DIP SWITCH CONFIGURATION DIP Switch settings and their corresponding Configuration numbers Cont d Number 1 2 3 7 81 0 0 82 ER O 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 aljaxajalaxalOjOl O jJO O JO JO Ola a O O JO O gt O jOJO Ol aja ajO O O O O JO JO O DIP Switch settings Off 0 On 1 If DIP Switch 8 is set to 1 the default configuration is selected MCU 1 Manual Version 1 5 Issue 3 2009 06 17 62009 CLASSIC ORGAN WORKS TI MIDI CONTROL UNIT MCU 1 APPENDIX B SCHEMATICS MIDI CONTROL UNIT MCU 1 10 APPENDIX B Schematics MKSC 3 MIDI KEYBOARD SCAN COMPUTER The MKSC 3 is the control board for the MCU At the heart of the MKSC 3 is the Microchip PIC16F877 8 Bit microcontroller It contains 256 bytes of internal EEPROM memory for storing the default configuration An external EEPROM chip with 256K Bits of serial electrically erasable memory is used for storage of additional configurations including those that will be customized by the user The specific configuration is selected by reading a DIP switch located on the MCU top panel Audio outputs f
131. ws a pull down menu on the Key Offset column It gives a choice of numbers between 91 and 36 allowing the keyboard pitch to be transposed in semi tone steps by changing the key number 0 is normal 50 MCU 1 Manual Version 1 5 Issue 3 2009 07 07 2009 CLASSIC ORGAN WORKS MIDI CONTROL UNIT MCU 1 CONFIGURATION SOFTWARE The next screen shows a pull down menu for the Analog input with which you want a MIDI Channel to be associated for volume or expression None is also an option if you do not want either If the keyboard is associated with more than one MIDI channel each can be set differently depending on the device being controlled Analog Input Controller Type e w Expression 11 w The Controller Type gives you only the choice of Volume or Expression for the chosen Analog input Which one you pick depends on the MIDI sound generating device the MCU will be driving Typically Archive units use Volume 7 while Hauptwerk uses Expression 11 Inputs 1 4 input refer to pins 2 5 on JP 3 of the bottom row See diagram on page 30 and schematic on page 92 Up to four separate analog inputs may be used for expression shoes or other analog controls There is also a 6 used for a global tuning control but that is not available in this window See Functions of the Tabs 3 General Settings The next section shows the functions of the other tabs MCU 1 Manual Version 1 5 Issue 3 2009 06 17 02009 CLASSIC ORGAN WORKS 51 MIDI
132. xternal adaptor or via the Console Terminal Block A bridge rectifier allows an external power adaptor of either polarity to be used Self resetting polyfuses are used on the inside of the top panel for protection of individual boards The common supply from the power input is fused at 500 mA to the processor and all input boards Each input board has an individual fuse at 250 mA from this fused supply The Output board has its own fuse at 5 Amps from the separate Terminal block Switch common connections can be made via pin connections or through the 2 input terminal blocks on each input pin row The outside of the top panel has five DIN 5 pin 180 sockets for interfacing between MIDI devices and the main controller board A 6 pin 240 DIN socket with pins 2 3 wired transmits a voltage signal to Ahlborn Archive Units A 3 pin 180 DIN socket connects a Dallas temperature sensing device generating digital data for Ahlborn tuning purposes Audio jacks for stereo headphones and RCA Phono for left and right signals connect audio equipment to the main controller board inside the top panel Width 12 35 inches 31 4 cm including mounting flanges 0 50 either side Depth 7 50 inches 19 5 cm Inputs MIDI In DIN 5 pin Socket receives standard MIDI signals Temperature Sensor DIN 3 pin Socket Power Co axial Jack 2 1mm ID 9 12V DC either polarity 400 mA minimum Fused at 500mA Switches Pins 0 025 Square 0 3 long 0 1 pitch Fused at 250mA Outpu

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