Multi Media Interfaceboard MMIB1E MMIB
Contents
1. Ifuse Fuse CT Proper ESD precautions are recommended to avoid performance degradation or loss of functionality File Data MMIB 1E ENG doc Released 02 2001 Page 22 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 5 Mechanical drawings File Data MMIBIE ENG doc Released 02 2001 Page 23 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 6 Connectors x2 1 2 1217 C mu O TTT S Ap 2 emm Ill E E Za Eil ALF o C300 dl 00006 as EE SS 2 lt Remark CON1 HDSUB15 receptacle PC signal input Po CON2 4 pin S video Mini Din S video Y C input MM CONS receptacle 1 Composite input js o CONA Chinch receptacle 2 Composite input CONS supply X2 power supply ns video output composite Keyboard eee Box type pin header 20pins VGA input extension e g for Composite Board specific adapter board Pin header 30 pins double row Digital Output PORTB connector for display specific adapter board specific adapter board File Data MMIB 1E ENG doc Released 02 2001 Page 24 of 41 Multi Media Interfaceboard MMIB 6 1 Supply connectors CONB Supply voltage Pin No Symbol Description Levei 9 152. J 11 U3 33Vsuppyvotage 12 GND Ground 21 U5 5V supply voltage 2 GND Ground 0 0 ______ Attention For pin numbers refer to drawing above Numbering is inverse to box type pin headers File Data MMIB 1E ENG doc Released 02 2001 Page 28 of 41 Multi Media Interfaceboard MMIB 6 4 Display connectors continue JP22 Digital output PORTA Pin No Symbol Description leve 1 fus X 3 3V supply voltage 1 2 GND Gruda es S e vss on 5V supply voltage i PGND lt x rei 21 103 3 3V supply voltage 22 GND Ground CE 31 U12 12V supply voltage directly form input 0 VOND x 33 OTT 34 DA JAmaogoupu 35 boi 36 DA2 jJAmaogoupu EE c Specification MMIB1E Attention For pin numbers refer to drawing above Numbering is inverse to box type pin headers File Data MMIB 1E ENG doc Released 02 2001 Page 29 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 7 Special Version For critical applications I amp B provides a special version of the Multi Media Interface Board The main differences are All sockets are removed Fuse is replaced All connections be done by soldering All parts are coated Temperature is proved between 40 C to 80 Coils are additionally clued This allows to use the MMIB on heavy duty env
3. format 4 Geometr Standart 4Fh ii 50h O6Eh Geometry User Format 052h mode 53h Flicker reduction 2FBh D1040 Off Manual 2FDh Doo T y 2FDh_ p File Data MMIB 1E ENG doc Released 02 2001 Page 38 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 9 Software Revision History cR _ are 2 014 02 Feb 2001 Left Right additional key option select inputs Key options 014 Down additional key option select inputs 1 Hotkeylist Left Right changes value immediatel 2 013 24 Jan 2001 Video Letterbox formats displayed always correct V Position las o VGA input lines or vertical position maximum position is Input Lines ok former frames not locked 2 012 22 Jan 2001 New version of scaling Chip adapted SAA6721E V2 Introducing of 2 for V2 boards Note 2 012 and 012 Software has the same functionality but is not compatible 18 Jan 2001 0 05 Jan 2001 Some internal changes on system level regardless for customers purposes 05 Dec 2000 No Signal features added Background color text INPUT SIGNAL enable disable search other inputs for active signal gt NO SIGNAL New Signal features added Supervision of inactive inputs POWER ON gt AUTO 008 13 5 2000 Output dithering disabled Some incorrect scaling factors removed Introducing of public revision documentation File Data MMIB1E ENG doc Released 02 2001
4. PC signals e Input connector 15pol SubD receptacle R G B Hsync Vsync e VGA to SXGA WXGA and an nearly unlimited range of user resolutions e Upto 140Mhz sample rate e Autoadjust function e Multisync capability due to frame rate conversion independent from type of connected display Video input e Input connectors 2x Cinch FBAS 1x Mini Din 4pol SVHS Y C e PAL System with automatic recognition of 4 8 various letterboxes and 16 9 formats e NTSC and SECAM coming soon e comp filter temporal deinterlacing and noise reduction Movie mode e spatial deinterlaceing Sport mode e Horizontal anarmophic scaling zoom Panorama View Waterglass View Digital input e 24 bit RGB or 16bit YOrCb 4 2 2 4 1 1 and control signals High Performance Scaling e Full screen support for all input resolutions independent of display resolution achieved by horizontal and vertical independent magnification or downscaling in real time Frame memory e input frame rate can be converted to the desired output frame rate which is recommended by the display manufacturer Display output e Single and dual pixel port output 18 24 36 48 bit applied on 3 3V or 5V high level e Up to 100Mhz pixel rate e Panel Vcc depends on adapter 3 3 5 12 V e Asynchronous output timing in VGA mode optimized on Panel requirements e Synchronous output timing on video mode 50 60Hz to avoid movement artifa
5. BJ OSD Setup BI Runtime Keyboard options Left Right Down ss PI Functionlist I B4 Functionlist II m E uU File Data MMIBIE ENG doc Released 02 2001 Page 6 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 2 Hierarchical overview in video mode Mainmenu Input signal Source BP Power On BI Signal b Neu Signal Geometry Input Display Py Zoom BI Format BI Picture BI Colors PI Display Other BI Language BI OSD Setup e Runtime b Keyboard options Left Right Down m c uU eee B Functionlist I B4 Functionlist II File Data MMIBIE ENG doc Released 02 2001 Page 7 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 3 Rough overview Function Menu s Selecting an input signal the video main input signal VGA Composite input s Source and norm main gt input signal sources video input terrestrical satellite vcr UP KEY PAL NTSC SECAM What happens if no signal is main gt input signal gt No Signal Background Color Search another input What happens on maincinputsignal Power On While watching video a PC signal is main gt input signal gt Auto Supervision of none selected applied inputs is possible Picture position is wrong adjusted main gt geometry Phaseshift Samplerate Position Resolution Interlaced The picture looks like lines are main gt geometry ODD EVEN displayed in an wrong
6. CKS gt lt STOP gt 0x55AA 0x00 0x5000 0x5502 0 7 0x00FE Note Low Byte of value returns the new number of the MMIB in the RS232 Ring File 1E ENG doc Released 02 2001 Page 34 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 8 4 Numbers Table 8 3 item numbers itemno Menu Item description Source 006h Source COMP 2 Show 2nd composite input signal Number of lines of the incoming PC signal For e g SXGA 1024 Press OK to switch between Display Number of active display pixel per line Display Lines Number of active display lines Display X Offset Output if active display area is choosen smaller than its real resolution the horizontal position can be adjusted put Display Y Offset Output if active display area is choosen smaller than its real resolution the vertical position can be adjusted Advanced Standart In every case the input signal will be displayed on the whole display 021h Brightness 022h Picture Gammacorrect Compensation of the color difference from TFT to ion CRT displays Remark the default value is about 8 02Ah Input signal H 02Bh Input signal Vertical position for scanning the input frame X Position Horizontal positon for the magnified input frame 02Fh Zoom Y Position Vertical positon for the magnified input frame 03Ah Language Deutsch 03Bh Language English 046h Source Terrestrical optimized color recovery for terrestr
7. OxOOFF Note at read commands value should always be zero 0x0000 CLIENT START lt MMIB No gt lt CMD ITEM gt lt VALUE gt lt CKS gt lt STOP gt 0x55AA 0x02 0x0004 0x0500 0x0B OxOOFE File Data MMIB 1E ENG doc Released 02 2001 Page 33 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 8 3 Protocol examples continue Example 3 Press OK at MMIB 1 HOST START lt MMIB No gt lt CMD ITEM gt lt VALUE gt lt CKS gt lt STOP gt 0x55AA 0x01 0x208C 0x0000 OxAD OxO0FF CLIENT if key has no effect to any value lt START gt lt MMIB No gt lt CMD ITEM gt lt VALUE gt lt CKS gt lt STOP gt 0x55AA 0x01 0x208C 0x0000 OxAD 0x00FE CLIENT if key has effected a value the new value will be returned START lt MMIB No gt lt CMD ITEM gt lt VALUE gt lt CKS gt lt STOP gt 0x55AA 0x01 0x208C 0x0500 0xB2 OxOOFE Example 4 Ping Pinging allows numbering and counting of all MMIB s available in the RS232 Ring HOST START lt MMIB No gt lt CMD ITEM gt lt VALUE gt lt CKS gt lt STOP gt Ox55AA 0x00 0x5000 0x5500 0xA5 OxOOFF Note at pinging lt MMIB No gt as no affect VALUE must be set to 0x5500 CLIENT1 lt START gt lt MMIB No gt lt CMD ITEM gt lt VALUE gt lt CKS gt lt STOP gt Ox55AA 0x00 0x5000 0x5501 0xA6 0x00FE Note Low Byte of value returns the new number of the MMIB in the RS232 Ring CLIENT2 lt START gt lt MMIB No gt lt CMD ITEM gt lt VALUE gt lt
8. Page 39 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 10 Warrenty I amp B Elektronik gurantees a warranty of 6 months starting at shipment 11 Special applications CAUTION customers considering the use of our products in special applications where failure or abnormal operation may directly affect human lives or cause physical injury or property damage or where extremely high levels of reliability are demanded such as aerospace systems atomic energy controls sea floor repeaters vehicle operating controls medical devices for life support etc are requested to consult with Imm und B hler Elektronik before such use The company will not be responsible for damages arising from use of their products Like any other technical device our products has an inherent chance of failure You must protect against injury damage or loss from such failures by incorporating safety design measures into your facility and equipment such as redundancy fire protection and prevention over current levels and other abnormal operating conditions File Data MMIB1E ENG doc Released 02 2001 Page 40 of 41 Multi Media Interfaceboard MMIB Specification MMIB1E Appendix 1 Keyboard and IR Remote 18 16mm 4mm Ifl Direction top with set 4mm 4mm 4mm Direction top A 2 with JP1 not set 3mm 3 5mm 3mm _ 7 7 77 Iw A KA 3 5mm 3 5mm 3 5mm AN 75 on CJ
9. V 3 K M 4mm 3 5mm 4mm AN Sia N wu AJ Assembly direction LED red LED green Cd LED green mE Assembly holes Box Type pin header 16pin File Data MMIBIE ENG doc Released 02 2001 closed horizontal open vertical IR Remote Control IRO6 Supply 2x1 5 micro AA cells After exchanging the cells the IRO6 needs to be programmed to the MMIB specific device code 166 Therefore press P and OK together until the red LED H1 is permanent on Then press in following order 1 6x Up 6x To quit the programming mode press OK Note P has no function in normal operation Page 41 of 41
10. keyboard or Remote Since we try to meet a lot of customer requirements there are a lot of ways to configure the keyboard behavior while the OSD is closed Functionality while OSD is closed Default Opens the SOURCE menu gt 0 LEFT Opens the INFO menu O Ie cee oe O Between which input the key toggles can be selected See OTHER gt KEYBOARD OPTIONS gt DOWN OK jOpensthe MAIN menu 0 0 O Functionality while OSD is closed User adjustable UP see also description for menu item functionlist II LEFT see also description for menu item functionlist Between which input the key toggles can be selected RIGHT see also description for menu item functionlist Between which input the key toggles can be selected No function ef cux qoe ooo n ru o Ree O OK jNofundion A All user adjustments for the keyboard are available in OTHER gt KEYBOARD OPTIONS Functionality while OSD is open UP Select the previous menu item Wrap around is provided at the first item of a menu LEFT Decrease the actual selected value Toggle ON OFF buttons Select an OPTION button mor mcm uer l buttons Select an OPTION button IL a last item of a menu Ill onion acc File Data MMIB1E ENG doc Released 02 2001 Page 4 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 OSD menu and user controls continue Note Most adjustments are only possible while an input s
11. Specification Multi Media Interfaceboard MMIB1E MMIB DATA SHEET MMIB1E Multi Media Interface Board Po The products and specifications are subject to change without notice Please ask for the latest releases to guarantee the satisfaction of your product requirements Imm und Buhler Elektronik Maybachstrasse 10 D 76227 Karlsruhe File Data MMIB 1E ENG doc Released 02 2001 Page 1 of 41 Multi Media Interfaceboard MMIB Contents 1 Features 2 OSD menu and user controls 2 4 Hierarchical overview in VGA mode 2 2 Hierarchical overview in video mode 2 3 Rough overview 24 Detailed OSD description 3 M Howto select your desired Display 4 Characteristics 5 Mechanical drawings 6 Connectors 6 1 Supply connectors 6 2 Input signal connectors 6 3 Peripheral connectors 6 4 Display connectors 7T Special Version 8 RS232 communication 8 1 Hardware connection 8 2 RS232 protocol 8 3 Protocol examples 8 4 Item Numbers 9 Software Revision History 10 Warrenty 11 Special applications Appendix I Keyboard and IR Remote File Data MMIB 1E ENG doc Released 02 2001 Specification MMIB1E User Manual Datasheet RS232 Specification Page 2 of 41 Multi Media Interfaceboard 1 Features Specification MMIB1E The MMIB1 interface board is designed for controlling Flat Panel Displays The unit provides analog video and VGA PC signals to TFT LCD and Plasma Displays input
12. V GND Grud Cd X2 Supply voltage Pin No Symbol 1 GND Ground 2 Supply voltage 9 15V Note X2 and CONS are parallel to each other 6 2 Input signal connectors CON1 Analog VGA input Pin No Symbol Description Ss Level 1 RUC Red video signal _ 0 7V pp 3 B Blevideosignal 0 7V pp e ed 7 X jGromdfogren 1 1 8 Bgnd X jGrodforbue O 9 _ 0 GND CGommonground 11 reserved reseredforDDC ING 15 reserved _ reservedforDDG_ CON2 Svideo SVHS YC input Pin No Symbol 1 GND Ground 2 GND Ground 1V p p 0 3V p p CONS3 CON4 Composite video input Pin No Symbol evel Composite video input F File Data MMIB 1E ENG doc Released 02 2001 Specification MMIB1E Page 25 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 6 2 Input signal connectors continue JP20 3 Composite input active video output Pin No Symbol Description sf Level 1 Vin4 3 Video input not implemented in 1V p p software gt SIGND gre nds S sl Active video output external buffer needed 1V p p File Data MMIB 1E ENG doc Released 02 2001 Page 26 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 6 3 Peripheral connectors SV9 Keyboard Pin No Symbol Description Le
13. adjustment the OSD is off Note for interlaced mos Number of active pixels of the incoming critical function is the signal e g SXGA 1280 synchronization to the Lines Number of active lines of the incoming PC desired field odd or UAE signal e g SXGA 1024 even Therefore the Hont field Should ba Auto Automatic adjustment of the geometry selected see next parameters menu 1 2 1 1 Interlaced Function SSS O Non Interlaced Interlaced Odd Interlaced Even should be enabled for a correct field detection Optimized de interlacing for PC Signals static mesh Field synchronization is done one time if the actual interlaced format is attached and on every key stroke Optimized de interlacing for fast moving RGB video signals temporal de interlacing Field synchronization is done continuously about 10 fields Optimized de interlacing for less moving RGB video signals spatial de interlacing Field synchronization is done continuously about 10 fields Item 1 Non Interlaced Interlaced Odd Interlaced Even File Data MMIB1E ENG doc Released 02 2001 Page 12 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 4 Detailed OSD description continue 1 2 2 Display Pixel Number of active display pixel per line Maximum possible value is the true display resolution Lines Number of active display lines Maximum possible value is the true display r
14. cal position can be adjusted 1 3 1 3 Zoom video Funcion X Offset Adjust X position of the displayed window displayed window direction direction 1 3 1 4 Format video Automatically recognition of PAL PAL 4 3 or letterbox pictures Format correction achieved by adding black lines or columns Parameter 2 Format correction achieved by cropping lines or columns Parameter 3 Format correction achieved by panorama or waterglass view File Data MMIB1E ENG doc Released 02 2001 Page l6of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 4 Detailed OSD description continue 1 4 Picture Item 1 j Funcion Brightness Brightness of the displayed Picture Default is 32 Contrast of the displayed Picture Default is 32 Gamma Compensation of the color correction difference from TFT to CRT displays Remark the default value is about 8 Sharpness Adjust sharpness enhancement in Video mode Vertical peaking Adjust scaling algorithm for upscaling in VGA mode Colors 1 Select color temperature by adjusting red green and blue RGB offsets 4 1 Display 1 4 2 Adjust backlight brightness and display specific features 1 4 1 Colors Item Red Color offset for red channel Color offset for green channel Color offset for blue channel Bandwidth Input bandwidth selection to reduce noise video mode only Compensation Color carrier bandwi
15. can be selected directly Funcion by pressing the right key on the Standard keyboard or on the remote control Zoom 1 Slightly zoomed picture to while the OSD is off reduce black lines at the borders Zoom 2 As zoom 1 but more zoomed User Format 1 3 1 Manual adjustments for the picture geometry only for special purposes Sport Selects de interlacing with reduced moving artifacts Film Selects de interlacing with reduced noise 1 3 1 User format video Funcion nput 3 1 1 Adjust position width etc Display 3 1 2 Definition of the active display area Zoom 3 1 3 Input frame magnification Format 3 1 4 Adjust the frame format correction factors 1 3 1 1 Input video Item Function Pixel Number of pixel of the incoming video signal Lines Number of lines of the incoming video signal File Data MMIB1E ENG doc Released 02 2001 Page 15 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 4 Detailed OSD description continue Number of active display pixel per line Maximum possible value is the true display resolution Number of active display lines Maximum possible value is the true display resolution X offset Output if active display area is chosen smaller than its real resolution the horizontal position can be adjusted Y offset Output if active display area is chosen smaller than its real resolution the verti
16. cts File Data MMIB 1E ENG doc Released 02 2001 e Controlsignals for backlight PLE H V reverse etc depends on display features Universal e The MMIB1 interface board is build for running with all displays e Since the display adapter see below decides which display is connected the MMIB could shipped without knowing the destination display e Recognition of the connected display is done automatically Other features e Control of brightness contrast sharpness e advanced on screen display Windows look and feel e Help function e Adjustable gammacorrection in 10 steps between 0 2 5 e Keyboard with 5 keys can be mounted horizontal or vertical includes IR receiver for remote control e Timer especially for backlight MTBF Signal Managment and Autodetection e Input search at No Signal e Autodetection of New Signals at any input e Power On Input selection Advanced Key features e Input selection over several keys toggling or direct e User definable Hotkeys Function list Page 3 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 OSD menu and user controls All the functions of the interface board are selected and adjusted using an advanced on screen display OSD and a keyboard or a IR remote control The OSD includes an online help window to explain the functionality of the menu items The OSD menu of the MMIB is controlled via a 5 key Up Down Left Right and Ok
17. dth compensation video mode onl 1 4 2 Displa The items of this menu depend on Item Function the connected Display Normally all functionality the displays provides Bit Displays Picture is mirrored left right Picture is mirrored up down File Data MMIB1E ENG doc Released 02 2001 Page 17 of 41 Multi Media Interfaceboard MMIB 2 4 Detailed OSD description continue 1 5 Others Language 5 1 Select OSD language OSD Setup 5 2 Select OSD settings Freeze mode Generate still picture Help Switch OSD help function on off Runtime 5 Show runtime of display and backlight Remark the runtime of the backlight can be reset in the MTBFs menu Keyboard 1 5 4 Several options for the key options functionality while the OSD is off 1 5 1 Language Function English Select English language for OSD Deutsch Select German language for OSD 1 5 2 OSD setup Select cascaded menus Select transparent OSD Standard colors Select between two OSD color settings Horizontal placement of OSD Vertical placement of OSD 1 5 4 Keyboard options Function Up 1 5 4 1 Options for the UP key Left Right 1 5 4 2 Options for the Left and Right ke Down 1 5 4 3 Options for the Down ke OK disabled Disabled the OK key if selected Functionlist 1 5 4 4 functionlist Functionlist 11 1 5 4 5 functionlist File Data MMIB 1E ENG doc Released 02 2001 Specificat
18. esolution X offset Output if active display area is chosen smaller than its real resolution the horizontal position can be adjusted Y offset Output if active display area is chosen smaller than its real resolution the vertical position can be adjusted File Data MMIB1E ENG doc Released 02 2001 Page 13 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 4 Detailed OSD description continue Function Standard In every case the input signal will be displayed on the whole display Original 1 2 3 1 The input frame will be displayed 1 1 If the input resolution is larger than the display resolution only a part of the picture is displayed If the input resolution is smaller than the display resolution a window is placed in the display Zoom 1 2 3 2 Magnification of the input frame especially useful for display walls 1 2 3 1 Original VGA Item Functon X Offset Adjust X position of the displayed window Y Offset Adjust Y position of the displayed window 1 2 3 2 Zoom Item Function displayed window Y Offset Adjust Y position of the displayed window X Factor Magnification factor in X direction Magnification factor in Y direction File Data MMIB1E ENG doc Released 02 2001 Page 14 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 4 Detailed OSD description continue This menu
19. et an overview over all actual adapted Displays Refer Adapterset overview table Select via the display model number e Adapterset No ASxx xx e Display No This number has to select with the DIL Switch on each adapter board Display No L1 3 e jor 0 06 OFF ON OFF 08 OFF OFF OFF 09 ON OFF OFF TON 10 oF ON OFF ON File Data MMIB 1E ENG doc Released 02 2001 Page 21 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 4 Characteristics Symbol Parameter Condition Min Unit vcc supply voltage 1 9 Jhe Js lvcc supply current without display and 12V 400 EE m Vin Wd input MTS GGG WEN signal voltage peak to E peak i vga input video signal voltage peak to peak MISI input sync signal voltage for VGA signals Ri inputsignal termination 75 Om See fox pee p T sampling rate for VGA signals lh e HA e eee 1 IB analog bandwidth for VGA signals 3dB 400 commercial operating temperature ss industrial operating temperature 007 10 Taea Ee end L lengh 0 0 Wo Width e EH Hgt 2 e Mounting height for adapter boards 13 3 Mounting height for MMIB above mounting plane C2
20. functionlist Functionlist 1 1 5 4 4 Functionlist 1 5 4 5 Functionlist Il After creating a function list you must connect the function list to the Create Press left or right to enter the create mode The OSD automatically restart with the main menu Now you can move through the whole OSD menu structure as in normal operation Select the item you want to add to the function list and press left A short message give you the acknowledge that the item is added to the function list In this way you can add up to Seven items to the functionlist To quit the create mode close the OSD menu Deletes the function list File Data MMIB 1E ENG doc Released 02 2001 desired key See submenus 1 5 4 1 1 5 4 3 Please note Depending if a video or an VGA input is selected there are a lot of different function So the function lists for video and VGA are different This means there existing four lists e FUNCTIONLIST I VGA mode e FUNCTIONLIST I Video mode e FUNCTIONLIST II VGA mode e FUNCTIONLIST II Video mode Page 19 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 4 Detailed OSD description continue This menu is selected by pressing the left key on the keyboard or on nfos 2 1 Show information s the remote control while the OSD is MTBFs 2 2 Adjust reset backlight MTBF off 2 1 Infos Item 1 Funcion Interfaceboard Show current version of the inte
21. ge the value or to reach the next submenu Use ok to go back to the previous menu or to close the OSD reverse on reverse ____ jDislay Backlight pm ent LOBFh Display Horizontal File Data MMIB1E ENG doc Released 02 2001 Page 36 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 0 2 Display ent Display PLE Bandwidth O OEFh Colors Compensation O Z gt 1 1 1 O es i 104h Picture Backlight Adjust backlight brightness 1EAh_ Display Backlight ____ Hrevese 1ECh Picture Rotate 1F5h Input signal Optimized picture for interlaced PC signals 1F6h Input signal Optimized picture for fast moving frames 1F7h Input signal Movie Optimized picture for less moving frames Display Odd Even Time in minutes for switching between Odd and Even output lines Value of zero means interlaced output a ee eet eee eee 2F6h time response time 2F9h Reduction 2nd responce System temperature which will switch to the 2nd eS response time should be selected 2FAh Reduction 3rd responce System temperature which will switch to the 3rd time response time Note For temperatures below the actual value the 4th response time will be activated 2FBh D1040 No flicker reduction will be performed Flicker reduction on The behavior can be adjusted manually Flicker reduction on The response time for the reduct
22. ical TV 047h optimized color recovery for VCR 048h Satellite optimized color recovery for satellite TV Terrestrical optimized color recovery for terrestrical TV 04Ah optimized color recovery for VCR 04Bh Source Satellite optimized color recovery for satellite TV File 1E ENG doc Released 02 2001 Page 35 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 04Dh Source Videorecorder optimized color recovery for VCR 04Eh_ Geometry X Standat 04Fh_ Geometry Zoomi 0 O 050h Geometry Zoom 2 058h Input Pixel 59h input lines o O jODAh XPostion o O 05Bh Input Y Position o5Ch_ Display X JPixel o 05Dh_ Display 05Eh Displa X Position O5Fh Display V Posiion adjustment Pictures columns columns waterglass view TERRE 0 ____ X Positon 06 Zoom Y Position jo Ch Zoom X Factor 06Dh_ Zoom Factor define your own frame format Only for special purposes 084h Zoom SP 08Bh Colors Red losCh_ Colors Green 0 0 0 O 08Dh_ Colors Bue O 09Dh Display Dithering m eer ee Menus OAOh OSD Setup X Position Ath OSD Setup JY Postion PO 0B3h_ OSD Setup Transparency 0B4h OSD Setup Standart colors parameter will clear freeze mode Use up down to select an menu item Use eft right to chan
23. ignal is applied Adjusted menu items will be saved if e the sub menu is closed e another input format is detected Since we try to support the customer with all the features possible by the hardware and of lot of special requirements the OSD structure have become really large So we have designed the OSD structure straight in order of the logical appearance of a desired function Therefore always search a desired function in the logical orders MAIN gt INPUT SIGNAL Anything according to the input signal Like selecting a input source no signal newsignal settings MAIN gt GEOMETRY Anything according to the position and size geometry Also the geometry is well structured MAIN gt GEOMETRY sINPUT Any parameter to descripe the incoming signal MAIN GEOMETRY DISPLAY Additional parameters to descripe the actual display MAIN gt GEOMETRY gt ADVANCED How to handle the incoming signal MAIN gt PICTURE All the paramters like contrast brightness colors and so on MAIN gt OTHER System settings like language OSD position keyboard options and so on File Data MMIB1E ENG doc Released 02 2001 Page 5 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 1 Hierarchical overview VGA mode Mainmenu Input signal b Power On BI No Signal BI Neu Signal gt Geometry Input Interlaced BI Display BJ Advanced e Original W N 3 BI Picture e Colors BI Display P Other BJ Language
24. ile Data MMIB 1E ENG doc Released 02 2001 Page 31 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 8 2 RS232 protocol Standard read write protocol lt STARTC gt MMIB NO lt CMD ITEM gt lt VALUE gt lt CKS gt lt STOPC gt 2 bytes 1 byte 2 bytes 2bytes byte 2 bytes Communication lost or timeout lt STARTC gt MMIB NO lt 0OxAAAA gt lt 0x5555 gt lt 0xAA gt lt 0x0055 gt 2 bytes 1 byte 2 bytes 2bytes byte 2 bytes protocol item value range description treated as lt STARTC gt OxS5AA i tart condition lt MMIB NO gt 0x00 broadcast transmission to all unsigned char MMIBs in the RS232 ring 0x01 OXFF transmission to the specific MMIB lt CMD ITEM gt 0x0 OxFFF Bit 11 item to read write see table signed integer 8 3 or keycode see table 8 2 or transmission not for filesystem access for items function will is disabled will function will be is disabled is disabled boolean OxFFFF or disable a EN lt CKS gt 0x00 OXFF checksum unsigned char char lt MMIB NO gt LOBYTE lt CMD ITEM gt HIBYTE lt CMD ITEM gt LOBYTE lt VALUE gt HIBYTE lt VALUE gt AND ae lt STOPC gt 0x00FF stopcondition from HOST OxO0FE ACK stop condition form CLIENT 0x0055 NACK stop condition from CLIENT communication was lost or timeout has occurred Table 8 1 commands description
25. ion MMIB1E In keyboard option there are a lot of possibilities like e Enable or disable specific keys e Create functionlists for most needed menu items e Input selection can be enabled for several keys Note it is possible to define a condition where the OSD is not longer accessable by the keys In this case the OSD can be reached only once more with the IR Remote So ensure that the OK key always is enabled if this condition is not desired Page 18 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 4 Detailed OSD description continue Refer also FUNCTIONLIST II how to create a functionlist Item Function Default The default function open the INPUT SOURCE menu when the UP key is pressed Functionlist Il If selected the UP key activates the 2 functionlist Disabled No functionality while the OSD is closed 1 5 4 2 Options for the Left and Right key 1 5 4 3 Options for the Down ke Function Default LEFT Open the menu INFO RIGHT Open the menu GEOMETRY DOWN Toggles through the inputs If selected the key activates the 1 functionlist Disabled No functionality while the OSD is closed Inputs Also this keys can select or toggle through the input signals Enable or disable the desired inputs There are two input sets which can separately selected One for the DOWN key and one for the Left and Right Keys Refer also FUNCTIONLIST how to create a
26. ion is depends on system temperature 2FFh D1040 Static mode 0 automatic recognition of the input timing 1 15 Static mode Predefined geometry and picture parameters Note If an static mode is active adjustments will not be saved automatically Therefore use save as static mode 300h D1040 Save adjustments at the actual selected static mode File Data MMIB 1E ENG doc Released 02 2001 Page 37 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB Note Some items like input source selectors can not be disabled directly They will be disabled by enabling an other item in the same option group See table 8 5 for such items Table 8 4 additional item numbers Hem X A descpio 800h High word System time Read only System running time Unit 16 seconds Backlight time Read only Counter state of system time when backlight time was reset last Backlight time system time backlight time base Unit 16 seconds Reset Write only Backlight Value A55Ah reset backlight running time all other values are ignored 1 All other values reserved for further use Table 8 5 item groups Group jitmno Menu item Input signal 004h Source VGA 007h Source SVHS YC VGA format 01Ah Advanced Zoom Signal type at COMP 1 045h Source Satellite input Signal type at COMP 2 048h Source Satellite input Signal type at s video 04Bh Source Satellite input Video
27. ironment like e helicopters aeroplanes tanks marine and submarine vehicles Please connect the input signals to the pin headers as follows COMP1 e GND e 2 e GND File Data MMIB 1E ENG doc Released 02 2001 Page 30 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 8 RS232 communication The RS232 communication offers an additional way to adjust an control the OSD settings Therefore a simple RS232 protocol is used Each data stream has a fixed length of 10 bytes To allow to connect more than one MMIB to the RS232 port of an host e g personal computer an RS232 ring technique is to use Since RS232 is not recommended for more the two terminals each client must repeat the incoming messages for the next client Terminator For such applications Imm und B hler Elektronik provides two type of RS232 adapters ADP232P00 One SubD9 receptacle provides up to 4 MMIBs The Ring is done at the TTL side Termination can be done per jumper ADP232P10 Like ADP232P00 but with two SubD9 receptacles The ring can be build with standard RS232 cable Recommended COM port settings Data bits 8 Note if you build up a session in a ring you should perform a PING command at first to ensure that all MMIB s have a unique number 8 1 Hardware connection The connector JP17 has the following signals RX TTL Level TX TTL Level 5V for external line driver F
28. nal Select the desired applications source for optimized color recovery terrestrical TV out of PAL NTSC and SECAM color Video recorder Optimized color recovery for standards and their sub standards VCR Select Video norm if AUTO is selected the incoming video norm is automatically detected File Data MMIB1E ENG doc Released 02 2001 Page 9 of 41 Multi Media Interfaceboard MMIB 2 4 Detailed OSD description continue 1 1 5 Power On Item 1 Function sd Default At power up the last active input will be selected At power up always the VGA input will be selected COMP1 At power up always the 1 composite input will be selected COMP2 At power up always the 2 input will be selected Item Function Search 1 1 6 1 If no signal is applied on the actual input All out of the four available inputs can separately enabled for signal searching background is displayed Black if no signal is applied a blue background is displayed User 1 1 6 2 if no signal is applied a color adjustable by the user is displayed Enables or disables the signal on messange 1 1 6 1 Search Item Function VGA Allows signal searching on this input COMP 1 Allows signal searching on this input COMP 2 Allows signal searching on this input S video Allows signal searching on this input Delay Delay time between changing to another input Enables or di
29. order main gt geometry gt interlaced spartial deinterlacing temporal deinterlacing static mesh The picture look dark brightness contrast a dimming OSD language OSD style and position main Sather 080 setup Lasse transparent position color How long is the display running main gt other gt runtime info gt maintanance Whats about hot keys main gt other gt keyboard options main gt other gt keyboard options gt funtionlist main gt other gt keyboard options gt funtionlist 11 Not everyone should have access main gt other gt keyboard options LEFT RIGHT DOWN to the OSD menu UP OK i RM T O File Data MMIB 1E ENG doc Released 02 2001 Page 8 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 4 Detailed OSD description The main menu is selected by Function pressing the OK key on the Input 1 1 Choose the input signal out of keyboard or on the remote control VGA 2X Composite and SVHS while the OSD is off Video connectors Show input signal the resolution and the H and V frequency of the input signal are displayed No Signal 1 1 6 Several options to define behavior at loss of signal Auto 1 1 7 Supervision of none selected inputs Every video source has a delay Item Function between the luminance Satellite Optimized color recovery for chrominance information the satellite TV and Camera video sig
30. read from client MMIB see also CMD 0 4 write to client MMIB see also CMD 0x4 key simulate keystroke on client MMIB repeated key simulate repeated keystroke on client MMIB steps will be greater Save necessary if items adjusted over CMD 0x0 and 0 1 ping automatically numbering all clients MMIB in the RS232 ring in physical order NACK read only File Data MMIB 1E ENG doc Released 02 2001 Page 32 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB Table 8 2 keycodes function while OSD is off 0x0B6 OSD starts with input geometry menu 0x08B OSD starts with source menu 0x0B7 OSD starts with input geometry menu 0x08D OSD starts with customer menu if required 0x08C OSD starts with main menu 8 3 Protocol examples Note Lo Bytes should transmit received first Example 1 Set Item 3 of MMIB 1 to a value of OxFF HOST lt START gt lt MMIB No gt lt CMD ITEM gt lt VALUE gt lt CKS gt lt STOP gt 0x55AA 0x01 0x1003 OxOOFF 0x13 OxO0FF at line OxAA 0x55 0x01 0x03 0x10 OxFF 0x00 0x13 OxFF 0x00 CLIENT returns lt START gt lt MMIB No gt lt CMD ITEM gt lt VALUE gt lt CKS gt lt STOP gt Ox55AA 0x01 0x1003 0x00FF 0x13 0x00FE at line OXAA 0x55 0x01 0x03 0x10 OxFF 0x00 0x13 OxFE 0x00 Example 2 Read value of Item 4 form MMIB 2 HOST START lt MMIB No gt lt CMD ITEM gt lt VALUE gt lt CKS gt lt STOP gt Ox55AA 0x02 0x0004 0x0000 0x06
31. rface board Paneladapter Show current version of the paneladapter Software Rev Show software release number Panelclock Show panelclock frequenc Panel H Show horizontal frequency of the display Panel V Show vertical frequency of the display Colors Show maximum displayable colors Show single double pixel mode 2 2 MTBFs jFuncion Backlight MTBF Adjust MTBF of the backlight Not functional only to remember Backlight reset Set the backlight runtime to 0 File Data MMIB1E ENG doc Released 02 2001 Page 20 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 3 How to select your desired Display The digital output of the MMIB very flexible due to free selection of e Timing V DE polarities Resolution Port width 18 24 36 48 Bit Additional control signals are supported by the microcontroller unit Analog voltage for Backlight adjustment To satisfy the requirements of the various available Displays we support various adapter boards for a wide range of Displays These adapter boards placed on the top of the MMIB board Additionally every adapter board has a DIL switch which allows to select one out of fifeteen Displays At power on the MMIB automatically recognize e which adapter board is connected e the desired display via the number selected by the DIL switch At first please refer to the order information INFO MMIB1E document There you g
32. sables the Search for signal on message File Data MMIB 1E ENG doc Released 02 2001 Specification MMIB1E Page 10 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 4 Detailed OSD description continue 1 1 6 2 User color Function O Red color component for no signal background color signal background color signal background color Supervision for a new signal at an Function none selected input Each input can Show input signal the separately enabled or disabled resolution and the H and V Note While one of the video inputs frequency of the input signal are is active supervision works only for displayed the VGA input While the VGA input is active supervision works for every video input if enabled Supervision of none selected inputs File Data MMIB 1E ENG doc Released 02 2001 Page 11 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 2 4 Detailed OSD description continue 1 2 Frame geometry for VGA Input 1 2 1 All parameters which defines the input format Display 1 2 Active display area definition 2 initi Advanced 1 2 3 Choose display modes standard original zoom This menu be Hem Function _ selected directly by Pixelrate Adjust pixelrate until the whole frame appears pressing the right key the same Hint Use windows Shut Down on the keyboard or on Picture the remote control while for
33. vel gt GND Grud s 2o 02 xp O L6 muto key AD1 Analog to Digital Converter Input for special 0 5V customer requirements 8 lnputfor Rightkey TE ADO Analog to Digital Converter Input for special 0 5V customer requirements 15 05 SV supply voltage 1 Note All key inputs are pulled up to VCC over 10k JP17 serial input RS232 Since Tx and Rx voltages are only on TTL level on this connector JP17 should only used with the ADP232Pxx RS232 adapter board Pin No Symbol RXDO TXDO 5V supply voltage for external adapter bx 4 GND Ground X X See also chapter 8 RS232 communication File Data MMIB 1E ENG doc Released 02 2001 Page 27 of 41 Specification Multi Media Interfaceboard MMIB1E MMIB 6 4 Display connectors Since the MMIB is recommended for use with display specific adapter boards display and backlight should not connected directly without advice from Imm amp B hler Elektronik JP16 Display and backlight control LPin No Symbol Description Levet 2 DOUTO jOupt A JTTL 6 DOUT2 Output JTTL 8 moo _ o 0 0 0 0 O 9 JDN 1 JTTL 15 GND Ground Cd JP21 Digital output PORTB Pin No Symbol Description st Level 1 U5 5V supply voltage 2 GND Ground
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