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HP 59308A User's Manual

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1. 5 L Ep aen aA 7 TRIssER os 2 1 r Ed FROM PACER 25 vest R66 TRIGGER aul X 4706 i th aac SLOPE 5 Y a 2j 7 15 i i 9 5 aw 4 4 4 cF 4 oF 1 t SUI TRIGGER a20 3991917 mer INPUT 1 3200 TRIGGER 45V 194 et Vas o m MES 1 TRIGGER DISABLE GATE w 16 39 us 16 39 m m xL gea ier oe ors Dol 0 opa FROM SH p GET TRIGGER RESET jum s pu qw fa TH pw E Te mr 92342 s E a Je fo a e c o jer sr jer 5V THUMSWHEEL L i E SHITCH BOARD COUNTER STRING TRIGGER 2 lt gt 1 5506 60008 CIRCUIT 1 lt li 1 MM DIVIOER _ SERIES 14044 TT AT T 11 1 Et d lt 4 m t 1 n 2 1 ri us lt
2. PAR UP xm 7 SH 3 BUS PACER usta 0488 a pop 389 HANDSHAKE FROM SH 3 usop iji wists dista uio vieta uote FROM SHEET 3 FROM SH 2 usec ray FROM HANOSHAKE GENERATOR vo HOLD OFF ge HANDSHAKE HOLD 0 lt A Es REFERENCE DESIGNATIONS Ci C22 CRI CRIB 01 00 RI R65 1 UI 055 Y Ji 42 51 57 wi 4 REAR PANEL BOARD Ai PACER TIMER BOARD 59308 60001 SERIES 1044 SHEET 2 OF 4
3. ter is outputted as the first character when an overflow condition exists Output controlled by Output Counter UT H High Level 1 Low Level Figure 4 2 256 bit Read only memory 1816 0351 ROM 4 9 Decade Counters 1820 0055 and 1820 0600 4 10 The decade counter symbol is shown in Figure 4 3 These counters contain four master slave flip flops and additional gating to provide a divide by two counter and three stage binary counter for which the count cycle length is divide by five These counters have a gated zero reset and also have gated set to nine inputs The 59308A uses the 1820 0600 connected counter and the 1820 0055 connected as a divider for the oscillator circuit TRUTH TABLES COUNT SEQUENCE RESET COUNT SEE NOTE 1 SEE NOTE 2 OUTPUT RESET INPUTS outruT M 2212 Pom em gt NOTES Output A connected to input for BCD coun 80 Rom NC 2 X indicates that ether a logical 1 or a logical O may be present z m Figure 4 3 Decade 1820 0055 and 1820 0600 4 11 Quad Two input Multiplexer 1820 0616 or 1820 0710
4. 3NVd HOLIMS SNE HOLIMS 15307 5 HOLIMS H399IHI 13S3H 2357 INIL i HOLIMS NOLLONN Figure 4 14 Bus Pacer Operation Block Diagram 4 11 Theory of Operation 4 12 4 41 DETAILED CIRCUIT DESCRIPTION 4 42 For a detailed circuit description refer to the schematic diagrams in Section VIII 4 43 SIGNAL MNEMONICS 4 44 Table 4 1 is a list of signal mnemonics for the 59308A Table 4 1 Signal Mnemonics Bus Clear Data Accepted Data Valid Data Input Output Decimal Point Group Execute Trigger Linefeed Local Lockout Multiple Response Enable Ready for Data Serial Poll Enable Serial Poll Disable Service Request Service Request Enable 308A Model 59 ance Mainten SECTION V MAINTENANCE 5 1 INTRODUCTION 5 2 This section contains maintenance and service information including a table of recommended test equipment in cabinet performance check adjustments and troubleshooting 5 3 TEST EQUIPMENT 5 4 Table 5 1 lists test equipment recommended for maintaining and checking the performance of the 59308A Test equipment having equivalent characteristics may be substituted for the equipment listed Table 5 1 Recommended Test Equipment Recommended Logic Probe Test TTL signal levels HP 1025T Logic Pulser Pulse in circuit IC s HP 10526T Digital Voltmet
5. Disconnect cable from TTL OUTPUT and connect to ECL OUTPUT 7 Atthe timer counter input disconnect cable connect 50 ohm termination and reconnect cable 8 Repeat steps 6a and b except observe pulses for ECL levels 0 to 2V 9 SettheSQ WAVE 500n SEC PULSE switch to SQ WAVE Remove the 50 ohm termination at the timer counter input and reconnect cable Disconnect cable from ECL OUTPUT on 59308A and connect to TTL OUTPUT LOCAL OPERATION INTERNAL TIME BASE EXTERNAL TRIGGER 10 Apply power to the pulse generator and set the output for 1V trigger pulse 11 On the 59308A set the FUNCTION switch to PACER 5 2 308A ance Model 59 Mainteni Table 5 2 59308A Performance Check 12 On the pulse generator press and release the MANUAL button and observe 1 ms 50 duty cycle square wave 22 5 volt pulse train 13 Set the FUNCTION switch to TIMER Press and release MANUAL button and observe a 1 ms square wave 22 5 volt pulse on oscilloscope LOCAL OPERATION EXTERNAL TIME BASE EXTERNAL TRIGGER 14 Apply power to the test oscillator and set to an output of 1 MHz at 1 volt 15 On the rear panel of the 59308A set the EXT INT switch to EXT and the EXT FREQ STD switch to 1 MHz 16 Repeat steps 11 and 12 REMOTE OPERATION NOTE In the following step prior to sending the Trigger code ASCII R send the Disable Rear Panel Trigger code ASCII
6. 3 58 Program Example 3 Using 9820A Calculator 3 59 The following paragraphs describe an example of programming a 9820A Calculator used as a bus controller to control the 59308A The functions performed are as follows a Program the 59308A in the pacer mode to output pulses at 1 second intervals b Accept contents of 59308A internal counter into Register and if 20seconds has elapsed branch to a subroutine that displays the message 20 sec otherwise display the message waiting p 8 play 8 8 3 18 308A ming is assumed that a system including the 98204 Calculator the ASCII Interface and Peripheral Control and the 59308A with its address switches set to 10011 has been interconnected and prepared for operation For detailed operating procedures refer to Peripheral Control operating manual HP Part No 09820 Program Example 3 Flow Chart SET 59308A PACER MODE AND 1 SEC DELAY READ 59308A COUNTER INTO C REGISTER DISPLAY WAITING DISPLAY 20 SEC NOTE 99024 Model 5t Operation and Program 3 60 LOADING THE PROGRAM Prior to loading the program push the END and EXECUTE keys This positions the program counter to zero Push the remaining keys to program the Calculator as shown in the following printer list 9820A Calculator Program Printer List Example 3 Operation and Programming 3 20 3 61 VERIFYING THE PROGRAM After the program has been loa
7. 17 Perform the preliminary procedures paragraph 3 15 and the programming procedures paragraph 3 17 To send the TIME IN SECONDS code select desired values from Table 3 2 and observe the oscilloscope and timer counter for proper square wave output TRIGGERING CHECK 18 Send timer code ASCII T followed by pacer code ASCH P 19 On the pulse generator press the MANUAL switch This action should not result in an outputsince the rear panel disable code has been sent previously 20 Send the rear panel enable code ASCII U and press the MANUAL switch on the pulse generator The 59308A output should be displayed on the oscilloscope 21 Send timer code ASCII T rear panel disable code ASCII A and pacer code ASCII NOTE 7 Universal commands see Table 3 4 are sent the controller only when the bus is in the Address Mode ATN low 22 Send the universal command Group Execute Trigger ASCII BS The 59308A output should be displayed on the oscilloscope SERIAL POLLING TEST 23 Program the bus controller to send the Enable Service Request code ASCII 5 and the universal command Serial Poll Enable ASCII Send the talk address to the 59308A the talk address must correspond to the listen address as shown in Table 3 1 NOTE Ensure that the 59308A is outputting at this point otherwise the DIO7 line will not be set low in response to Serial Poll Enable Maintenance
8. 4684 See introduction to this section for ordering information 6 3 Model 59308 Replaceable Parts Table 6 1 Replaceable Parts Cont d Reference Description Mfr Part Number Designation Code 0683 1025 RESISTOR IX 5 25W CC TUBULAR C81025 0683 2025 RESISTOR 2K 5 254 CC TUBULAR 2025 0683 1225 RESISTOR 1 5 25 TUBULAR 81225 0683 4725 RESISTOR 4 7K 5 268 TUBULAR 91121 CB4725 0683 3015 RESISTOR 300 OHM 5 25W TUSULAR 01121 83015 0883 3925 RESISTOR 3 9K 5 259 CC TUBULAR 01121 C83925 0757 0463 RESISTOR 82 5K 1 1254 TUBULAR 24546 C4 1 8 T0 8252 F 0683 1025 RESISTOR LK 5 25 CC TUBULAR 01121 1025 0683 3015 RESISTOR 300 OHM 5 25 TUBULAR 01121 3015 0683 4725 RESISTOR 4 7K 5 25 CC TUBULAR 01121 8 725 1810 0085 NETWORK RES 9 SIP 15 PIN SPCG 28480 1810 0055 1810 0055 NETWORK RES 9 51 15 PIN SPCG 28480 1810 0055 0683 4726 RESISTOR 4 7K 5 254 TUBULAR 01121 84725 0757 0460 RESISTOR 61 9K 1 1259 F TUBULAR 24546 4 1 8 10 6192 0683 2215 RESISTOR 220 OHM 5 25 CC TUBULAR 0112 C82215 0683 2215 RESISTOR 220 5 25W CC TUBULAR 01121 C82215 0757 0398 RESISTOR 75 OHM 1 125W TUBULAR 24546 4 1 8 0 1580 0757 0416 RESISTOR 511 11 125W F TUBULAR 24546 4 1 8 10 5118 0757 0421 RESISTOR 825 OHM 1 1258 TUBULAR 24546 1 8 82 58 0683 1025 RESIST
9. 08 t FROM SH I ane 11 Li MEM i 1 11 i t E ri E 39 WAVE n BUS PACER zl yee ee BOONSEC 11 p 79 O use E at POLARITY 12 is 11 i 8 1i peo EH iu ed am SA PUT t i D 24 m la ol Al PACER TIMER BOARD 59308 60001 SERIES 1404A SHEET 3 OF 4 FROM 5 1 TALK ENABLE UABLISO gem ex FROM SH 1 SERIAL POLL ENABLE 2 gt T 1 2 7 sinu zi UTPU FROM SH 2 PULSE 12 U4A 45v 13 Te COUNTER 4 5 TO 14 R5IGZRBICZRSIF RBIE e THIS SH CLK 2700 2700 2700 2700 CRIO a 3 5 5 FROM SH 1 IFC PWR UP p uz9t1 gt d TO 47 9 9 5 048 8 2 Y 6 81 uso USA FROM SH 2 i FROM SH 2 a p PULSE 475 gt Eo E R r Li 22V OUTPUT STRING TRAN purse FORMATTER 4 HOLO OFF FF OUTPUT STRING 3 ENCODER uleF mE 13 12 91 0168 M 9 uf 10 Ys 9
10. Hewlett Packard 2 0 Box 7 4 1205 Vienna Aus Te 0222 35 16 21 HEWPAK Vien Telex 75923 hewpak MEDITERRANEAN MIDDLE EAST NOT SHOWN PLE Hewett Packard S A Mediterranean and East Operations 35 Kolokotroni Stree Kefallariou GR Kitssia Athens Tel 8080337350806 0874117521743 Telex 21 6548 able HEWPACKSA FOR OTHER ARE NOT LISTED CON Hawet Packard S A 7 Box 06277 Meyrin Switzerand 822 41 54 00 UTAH 2180 South 3270 We Satt Lake City 841 Tet 801 487 0715 VIRGINIA Medical P O 12778 No 7 Koger 212 Norfoik 23502 78804 497 102877 Hunga Richmond is 804 285 3491 WASHINGTON Belletiea Office 1209 1 4th Ave 5 5 lave 98004 206 454 3971 TWX 810 443 2448 WEST VIRGINIA MecicaiAnafgtcal Charieston 304 345 1640 oe et fest Lincoln Aw Wont Allia 53227 fel 414 541 0550 FOR US AREAS N Contact he regional of nearest you Alana G North Hollywood Rocivile Maryland F nis Meir complete addresses are ted ab lervice Only HEWLETT PACKARD MANUAL CHANGES MANUAL DESCRIPTION INSTRUMENT 59308A Timing Gen Operating and Service Manual SERIAL PREFIX 1508 September 12 1977 This change supersedes all earlier dated changes Make all changes listed as ERRATA DATE
11. Qty Description tui Part 1 CHASSIS PARTS 0160 3043 1 CAPACITOR FXD DUAL 005UF 20 56289 29C147A CDM F1 2110 0004 1 FUSE 250 mA 250V 75915 312 250 2110 0318 1 FUSE 125 mA S B 250V 75915 313 1255 1250 0083 2 BNC 24931 28 R 130 1 1 3100 3274 1 SWITCH THUMBWHEEL 28480 3100 3274 Ti 9100 3038 1 TRANSFORMER POWER 28480 9100 3038 8120 1378 1 CABLE ASSY 3 CONDUCTOR 70903 7081 w2 59308 60005 2 CABLE ASSY COAXIAL 28480 59308 60005 w3 59308 60005 CABLE ASSY COAXIAL 28480 59308 60005 XDS1 5040 0270 3 LAMPHOLDER WHITE LENS 28480 15040 0270 52 5040 0270 LAMPHOLDER WHITE LENS 28480 5040 0270 XDS3 5040 0270 LAMPHOLDER WHITE LENS 28480 5040 0270 3101 0851 2 CAP PUSHBUTTON 09353 7089 2 L 5060 1196 1 MODULE POWER LINE INPUT 28480 5060 1196 FOR CABINET PARTS REFER 6 8 TABLE 6 2 L zl Page 6 3 Table 6 1 A1 Replaceable Parts Change 1 5 and A1C19 through A1C22 from HP Part No 0160 3277 to 0160 3879 CAPACITOR FXD 01 UF 20 100WVDC CER 28480 0160 3879 Page 2 of these MANUAL CHANGES Tables of Chassis Parts Change 3101 0851 Cap Push Button Switch Black to 3101 1820 Cap Push Button Switch White 28480 3101 1820 MANUAL CHANGES MODEL 59308 Page 3 AA LAMP BOARD ASSY 59308 60004 4 1 TRIGGER 1 1 1 FUNCTION F
12. RESISTANCE IN OHMS CAPACITANCE IN PICOFARADS INDUCTANCE IN MICROHENRIES ASTERISK INDICATES SELECTED COMPONENT AVERAGE VALUES SHOWN HEWLETT PACKARD SALES amp SERVICE OFFICES AFRICA ASIA AUSTRALIA AMERICAN SAMOA Guan Bwe Star Lie fouugawa Hewet Packard Lig NEW ZEALAND PAKISTAN Taiwan Calculators Oniy Medica Pocket Caleuiators Only Meeaksbi Mandian Building Hewlett Packard N 2 Y 00 Meshko amp Company iud Hewlett Packard Far Bast 100 Oceanic Systems inc Guam Supply inc 0201678 Mahatma Gandhi Ad 2 24 1 4 12 Street Chambers Tawan Branch PO Box 777 Jay Ease Building Room 210 Cochin 682 0 6 Kerala Kanagawa ke Webigten 3 Abdullah Haroon Rc 38 Chung Shien West Road Pago Pago Bayfront Roc P O Box 8547 32069 32161 32202 Yokohama 221 Kewiett Packard Karachi Sec T fon Ror Pago Pago 96799 Tamuning 96911 Telex 46514 Tet 045 512 1252 Tet 511027 512927 Taipei Ter 633 5513 Tel 546 4813 Cable ALYESTAR Telex 282 3204 YHP YOK LEA Ta 5 Lines Cable OCEANIC Pago Pago Cable EARMED Guam le Star ti Yohogawa Kewiet Packard Lig 20 5 3848 Cape COOPERATOR Teler 21824 HEWFACK poo Mito Mitsui Buding Mushko amp Company ld HEWPACK ANGOLA HONG Wellington 8 Company Seo ong Kng Le Saran 1 Sabes
13. Table 5 2 59308A Performance Check cont d 24 Check to ensure that the 59308A has responded to Serial Poll Enable sets DIO line low when is high 25 Send the universal commands Serial Poll Disable ASCII Untalk ASCH underscore _ ACCUMULATOR OUTPUT TEST 26 Program the bus controller to send the talk address to the 59308A 27 Check the talk output of the 59308A at the controller refer to Paragraph 3 25 for talk output format BUS PACER MODE TEST 28 To check the BUS PACER mode disconnect the 59308A from the test setup and connect the DIGITAL OUTPUT via a 10631A B or C cable to an HP 5345A Option 011 Frequency Counter 29 Apply power to the 59308A and set the BUS PACER switch to the ON position 30 Apply power to the 5345A and set controls as follows TALK ALWAYS ADDRESSABLE switch to TALK ALWAYS RANGE switch to SAMPLE RATE control to maximum counterclockwise d RESOLUTION Hz to 1M 31 On the 59308A set the TIME IN SECONDS thumbwheel switches to 001E6 Check the display of the 5345 to ensure that the GATE indicator illuminates at 1 second intervals 32 Vary the setting of the thumbwheel switches and ensure that the GATE display interval varies accordingly 59 Maintenz ince 5 7 ADJUSTMENTS 5 8 The only adjustment required for the 59308A is the oscillator adjustment Adjust the oscillator as
14. andar Copacabana Carrera 7 58 75 0 2695 Torres Adalid No 21 11 Piso M dicos Avenida italia 2877 1001 Aves 20000 de Janelro G8 Apartado Mareo 8287 390 Tolet y Cordero de Valle Dwisi n Aparatos y Eqgipos Casilla de 370 Tei 31 6063 4 5 8 and 7 257 80 94 000 021 Bogota 0 Quito Mexico 12 D Cientiticos y de invesligacidn Montevideo Telex Public Booth 9 Telex 391 242 1805 HEWP BR 694 a 77 525 982 1905 543 22 32 Box 676 40 3102 Cable HEWPACK ARG HEWPACK Cable AARIS Bogot 02 2113 Sagita Eo 017 744 Chile 482 Edificio Victora Cable RADIUM Montevideo de Janeiro Telex 044 400 Cable Sait Asunci n BOLIVIA Hewiett Pachard Mexicana 4 3069 4 6272 VENEZUELA Stambuk amp Mark Bolivia CHILE COSTA RICA EL SALVADOR RAMEL Hewlett Packard de Venezuela fe Mariscal Cruz 1342 y s Costarricense nsumenacion Procesamiento Constitucion Na 2184 Alameda 580 01 807 Calle Central Avenidas Electronica de el Salvador Monterrey N L P RU partado 50953 Caracas 105 40528 53160 52421 Casita 2118 Apartado 10159 Butevar os Heroes 148 48 7132 46 71 86 Electra SA Segre Telex 3560014 Santiago 1 San Jos San Salvador Telex 038 843 tos Parmedcos 145 Tercera Transversal 3 21 86 19
15. Te 25 16 76 25 90 99 Gable Germ Casa Tex 23738 NETHERLANDS Hewiett Packard Benelux N V Van Heaven Gosdhartiaan 121 Box 567 Amstelveen 1134 Tel 020 47 20 21 PALOREN Amsterdam Talex 53 218 nepa ni NORWAY Hewlett Packard Norge A S Neseelen 13 Box 49 NA344 Haslum 02 53 83 60 Telex 16621 hpcas BOLAND informacji Technicznej Hewiett Packard GE 2 00 350Warsaw Tat 398743 Telex 81 24 53 nepa pt 5 5 ALABAMA 8290 Whitesburg Dr S E 20 Bor 4207 Huntsville 35802 205 881 4591 Only 228 W Valley Ave Room 220 Birmingham 35209 Tel 205 942 2081 ARIZONA 2336 Magnota St Phoenix 85034 602 244 1361 2424 East Atagon Rd Tucson 857 Tel 602 294 3148 ARKANSAS Medical Service Oniy Box 5646 Brady Station Little Rock 72206 Tet 1501 664 8773 CALIFORNIA 1430 East Orangethorpe Ave Fullerton 92531 Tel 714 870 1000 3839 Lankershim Boulevard North Hollywood 9 604 Tei 213 877 1282 TWX 910 499 2170 6305 Arizona Los Angeles 30045 Te 213 649 2511 TWX 910 328 8147 Los Angeles Tet 213 778 7500 3003 Scott Bowievare Santa Claro 35050 16 1408 269 7000 TWX 910 338 0518 Ridgecrest 714 446 6185 546 W North Market Siva Sacramento 95834 916 929 7222 9806 Aero Drive Box 23325 Diego 92123 Ter 71
16. 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 3 10 3 11 3 12 4 1 5 1 5 2 6 1 6 2 6 3 THEORY OF OPERATION Cont d 4 41 Detailed Circuit Description 4 43 Signal Mnemonics MAINTENANCE 5 1 Introduction 5 3 Test 5 5 In Cabinet Performance Check 5 7 5 5 5 9 Troubleshooting REPLACEABLE PARTS du i 6 1 Introduction 6 4 Ordering Information OPTIONS AND MANUAL CHANGES 7 1 Introduction 7 3 Manual Changes 7 5 Newer Instruments 7 7 Older Instruments SCHEMATIC DIAGRAMS m 8 1 Introduction 8 1 8 3 Schematic Diagram Notes Assembly Numbers and Reference Designators 8 1 8 5 Reference Designators 8 1 8 8 Identification Markings Printed Circuit Boards 8 1 8 12 Component Locators 8 1 Specifications Equipment Supplied Address Switch Settings 59308A Programming Codes 59308A Code Summary Talk Function Format 9820A Program Description Example 1 9830A Program Description Example 1 9820A Program Description Example 2 9830A Program Description Example 2 9830A Program Description Example 3 9830A Program Description Example 3 9820A Program Description Example 4 Programming 9830A Calculator Example Signal Bie 4 12 Recommended Test Equipment 59308A Pe
17. 388 Satelite Town Hewlett Packard Rae East Ltd Empresa T cnica Box 29 Sacunderebag 300 005 Mio Bing 310 Telex N2 3639 Rawalpindi Taiwan Branch quipamentes Cere Je UE te n HEWPACK Wellington 41924 682 Chong Cheng 3ra Root El ctricos S AR 39m Gable BLYEPROST Yokagawa Hewlett 2chard Ud tt Z FEMUS Rawalpindi Kaohsiung R Barbosa Roongues 42707 Road Cena Inoue cdi LEN UNE 07 Cana Postat 648 Bue Star Lid 1348 3 1 Maras Protessional PHILIPPINES Analytical Only 4 tuenda TE EAS Kodambakian Road Atsugi Kanagawa 243 akuraega Highway The Onine Advances Systems Box 51092 wang i Cou Te 355156 Telex 74766 SCHMC Madras 600034 Tel 0462 24 0452 Corporation No 20 yung Su Road TELECTRA Luanda Gable SCHMIDTCO Hong Kang BARS Yokogawa Hewlet Packard Ud Tei 569 66 949 Taipei 100 AUSTRALIA INDIA QU QLUESTAR inge Building Tees N2 3829 11 Ayata Ave 37184 5 lines Hewiert Packard Austraiia Blue Sur L10 ge 1 chome Cable Auckiand Makati Rizal Telex 22804 SANKWANG Kastun Bullotng Blue Star Lid ji Kanagawa 243 Ony 85 34 91 86 35 81 Gable SANKWANG TAIPE 3147 danse Tata Ad Mansions Supples N Z Lic Tunt 3216
18. Safety Considerations vi SAFETY CONSIDERATIONS GENERAL This is a Safety Class instrument This instrument has been designed and tested according to IEC Publication 348 Safety Requirements for Electronic Measuring Apparatus and has been supplied in safe condition OPERATION BEFORE APPLYING POWER verify that the power transformer primary is matched to the available line voltage and the correct fuse is installed see Section 11 Paragraph 2 9 Make sure that only fuses with the required rated current and of the specified type normal blow time delay etc are used for replacement The use of repaired fuses and the short circuiting of fuseholders must be avoided SERVICE Although this instrument has been designed in accordance with international safety standards this manual contains information cautions and warnings which must be followed to ensure safe operation and to retain the instrument in safe condition Service and adjustments should be performed only by qualified service personnel Any adjustment maintenance and repair of the opened instrument under voltage should be avoided as much as possible and when inevitable should be carried out only by a skilled person who is aware of the hazard involved Capacitors inside the instrument may still be charged even if the instrument has been disconnected from its source of supply Whenever itis likely that the protection has been impaired the instrument must be made i
19. T 20 x gt 1 amp 1 THE BE 5 1 Hi PRESCALER MUTE 1 1 ri 1 EXT FREQ STD E HENS 1 lt 96 5 11 i 13 TT gt 13 gt gt 4806 2 aser 9 0 6 aw zo 11 lt 186 177 ont 11 1 315 4700 TT BY et 1 1 iil osc R32 di lt i ADL 2 18 300 1060 0 ec t tr 11 24 sn 11 i 4 11 o 1 11 s je s int 1 E 1 11 DATA STORAGE CIRCUITS I 1 4 i i 11 ae REMOTE 5871421 apr apis S ET 5 CLOCK 248 4 4 11 io MSS E prom BIOL oara a MAT RESET 2 ss E 5 FROM 1 E un i VAR solli 1 Bus lt E FROM SH 2 1 102 15 11 1 11 Tie Lis 1 1 12 1 if 1 S 4 11 SLOPE 1 t 1255 4 X E
20. TANZANIA Blackburn Victor s 3130 Bombay 100 020 re oor stony Yokogawa Hewiett Packard Utd Divi RHODESIA Onh 0 P O Box 36 Tei 29 90 21 31 001 Kimura Buiding Field Technica Saes E A J Ut Doncaster East Victori 3109 2158 0 Floor 20 45 Road North P O Gor 861 Tel 89 5351 Cadie BLUEFROST Tsukuba PD Box 3458 alaam Telex 31 024 Us Kumegsyn Satama 360 Te 75 289 Salisbury Tel 21251 Ex 285 HEWPARD INDONESIA Tei 0485 266563 Telex 2958 MEDISUP Tel 205211 15 ines Telex 41030 Hewlett Packard Australia Vir Savarkar Marg BERCA Indonesia P T KENYA Cable DENTAL Aucklare Telex RH 422 THAILAND Ltd Prabtiadev 4 Technical Engineering Services AnatyticatiMedical Ca tad 31 Bridge Street Bombay 400 005 sf Floor JL Cikini Raya Medical Suis N SINGAPORE 45 Jakarta 0 Box 1811 Box 1984 Hewlett Packard Singasore com Bulang New South Wales 2073 56038 10369 19886 Nairobi 147 181 Tory St cid Sukun Ave 449 6568 Cadie FROSTBLUE Telex 42805 587720850762 Wellington Bx 2 Floor Telex 21561 Cable 850 799 432387 330338 7 Bue Star Ltd Cabia PROTON Busi Meratt Cable UNIMESA Bangkok Cable HEWPARD Sydney
21. Table of Chassis Parts Change C1 from 0160 3043 dual 005 pF to 01 60 3333 CAPACITOR 005 pF 2096 250 28480 0160 3333 8 11 Figure 8 3 A1 Sheet 4 of 4 Schematic Diagram Replace and C1B with single 005 UF capacitor connected between the terminals of the ac power connector on the power module Remove the common connection between and and chassis ground Make same corresponding change in attached Figure 2 for the Power Module connections and change caption to Serial Prefix 1604A Page 1 0 Figure 1 1 59308 and Equipment Supplied Delete 10631A Hewlett Packard Interface Bus Interconnect Cable This instrument is furnished less the cable which 15 available as an additional cost accessory Disregard manual references stating the instrument is supplied with the cable assembly Page 1 4 Table 1 2 Equipment Supplied Delete 10631 Interconnect Cable Page 8 5 thru 8 11 Figure 8 3 Al Schematic Diagrams Change SERIES number at top of schematic to 1604 MANUAL CHANGES MODEL 59308 Page 8 CHANGE 4 18324 Page 6 Table 6 1 1 59308 60001 Replaceable Parts Change 1 series number from 1524 to 1632 Change 101 and A102 from 1854 0246 2N3643 to 1854 0492 TRANSISTOR NPN 1 PD 350 MW FT 260 MHz 28480 1854 0492 Change 104 A1U29 A1U30 and A1U48 from 1820 0584 74L02 to 1820 1144 IC DIGITAL TTL LS QUAD 2
22. 0 C to 50 C Relative Humidity 95 at 40 C TIME BASE Crystal Frequency 10 MHz Stability Aging Rate 3 parts in 10 month Temperature 5 parts 105 0 to 50 C Line Voltage lt 5 parts in 107 for 10 line variation External Input Frequency 1kHz to 10 MHz 1 5 and 10 MHz the only frequencies allowable if this input is used for external time base Input Impedance 1 10 at 10 MHz AC Coupled Voltage 4V rms max 1V rms min GENERAL Output Pulses Rise Time 50 ns Fall Time 50 ns Pulse Width 500 ns 100 ns 500 ns switches Logic Levels High Low TTL into 0v TTL into 500 WV ov ECL into 500 0v N Pacer Mode Range 1 us to 999E8 us Output Square wave or pulse ECL and TTL Trigger Local or external Accuracy Jitter time base trigger delay Jitter 100 ns max Jitter is defined as the variation in the period of the output pulse Timer Mode Range 1 us to 999E8 us Output Square wave or pulse ECL and TTL Trigger Local or external Accuracy t Jitter time base error trigger delay Programming Codes Time in microseconds DDD E D Bracketed entries are optional Function ASCII Octal Decimal Pacer 120 80 124 84 Trigger Reset Command R 122 82 Enable rear panel trigger U 125 85 Disable rear panel trigger 101 65 Enable Service Request 5 123 83 Disable Service Request 104 68 293U0A General Information 1 4 Table 1 1 Sp
23. 0071 199 1854 0071 TRANSISTOR NPN SI PD 300MW FT 200MHZ 1854 0071 1910 1854 0071 TRANSISTOR NPN 51 300 FT 200MHZ 1854 0071 1810 0136 NETWDRK RES 10 PIN SIP 1 PIN SPCG 1810 0135 AIR2 1810 0136 NETWORK RES 10 PIN SIP l PIN SPCG 1810 0136 A1R3 0683 2725 RESISTOR 2 7K 5X 25 TUBULAR 682725 0683 2725 RESISTOR 2 7K 5 25 TUBULAR 682725 AIRS 0683 2725 RESISTOR 267K 5 25 CC TUBULAR 682725 AIRG 0683 2725 RESISTOR 27 5 25W TUBULAR 2725 1810 0041 2 NETWORK RES 15 PIN SPCG 28480 1810 0041 AIRO 0683 1035 RESISTOR 10K 5 25W CC TUBULAR CB1035 Amo 9683 1215 RESISTOR 120 OHM 5 26W TUBULAR 681215 1 12 0683 1025 RESISTOR tK 5 25W CC TUBULAR CB1026 ATRIS 0683 8225 RESISTOR 82K 6 25 TUBULAR 688225 ATRIA 0683 1215 RESISTOR 120 OHM 6 25W CC TUBULAR 681215 15 0683 4725 E RESTSTOR 4 7K 5 25W CC TUBULAR CB4725 AIR 16 0683 4725 RESISTOR 4 7K 5 25W CC TUBULAR 4 25 AIRIT 0683 4725 RESISTOR 47K SX 259 CC TUBULAR 4725 ALF 18 9683 1215 RESISTOR 120 OHM 5 25M CC TUBULAR C81215 1 19 0683 4725 RESISTOR 4 7K 6 25W CC TUBULAR 684725 1 20 0683 1025 RESISTOR LK 5 259 CC TUBULAR 681025 A1R21 0598 3447 RESISTOR 422 OHM 1 1250 TUBULAR 4 1 8 0 4228 1 22 9698 0084 RESISTOR 2 15K 14 125W F TUBULAR C4 1 8 TO 2151 F A1R23 0583 1025 RESISTOR IK 5 25W CC TUBULAR 1025 ALP 24 0698 4037 RESISTOR 46 4 OHM IZ 125H TUBULAR 4 1 8
24. 0160 R51 5 ac be gt wis arg 5 2 ao PU Hip 16 R56 4700 35v E R56 TALK HANDSHAKE GENERATOR T RAN 12 OVERFLOW oe 1005 4 Toons CLOCK 21 FROM 5 1 035 6 TALK ENABLE FROM SH 1 U35 3 SERIAL POLL FROM SH 1 p ENABLE TALK 03306 7 8 19 960 8 TO 5 R52 i 588 HANDSHAKE gt gis FROM IFC 2 FROM 989 02304 mum i 2 Figure 8 3 A1 PACER TIMER BOARD SCHEMATIC DIAGRAM Sheet 2 of 4 8 7 OUTPUT AND STATUS POLL CIRCUITS Figure 8 3 Sheet 3 These the 59308A as described in the following paragraphs TALK HANDSHAKE GENERATOR U6B andF 074 B C and D generator monitors the RFD and DAC lines and when it has been output DAV to the bus and generate two clock signals to the Counter and Clock 2 goes to the Output Holdoff FF OUTPUT COUNTER 011 This counter accumulates the numbei since the last trigger The Output Counter outputs one digit for U10A B C and D and U148 and D The Output Counter car output sequence OUTPUT STRING FORMATTER 017 This circuitis clocked by the the flow of information from the output circuits to the bus OUTPUT STRING ENCODER 015 This encoder in conjunctior proper ASCII chara
25. 019 When set the disables the LOCAL pushbutton on the front panel of the 59308A The LLO FF is cleared by the Remote Disable command REN high REMOTE FF U34C and U35D This FF is set by the Remote Enable signal from the Universal Command Decoder U19 and is cleared by the front panel LOCAL pushbutton or by the Remote Disable command REN high SERIAL POLL 0338 and U34A This FF is set by the Serial Poll Enable signal from the Universal Command Decoder and is cleared by the Serial Poll Disable signal from the Universal Command Decoder FUNCTION CONTROL U23 This circuit provides either remote programming control front panel control of the internal function lines depending on the state of U23 pin 1 Pin 1 is controlled by theRemotesignal In remote operation pin 1is low and pins 2 5 and 14 control the function signals In local operation pin 1is high and the front panel controls via pins 6and 13 control the function s gnals LINE FEED DETECTOR U12C U40F and U41A This detector is used in the bus pacer mode The detector detects ASCII linefeed LF by monitoring the line the output of the Input Decoder ROM and the DAV line from the Handshake Generator When the LF signal is present U41 pin 3 goes low HANDSHAKE GENERATOR U35A U35B U40D U40E U41C U41D U42C and U42D The Handshake Generator circuit responds to the Data Valid DAV signal from the Interface Bus and develops the Ready for Data RFD an
26. 1 Using a 9820 9821 Calculator 3 43 Program Example 1 Using 98304 Calculator 3 48 Program Example 2 Using 98204 Calculator 3 53 Program Example 2 Using 98304 Calculator 3 58 Program Example 3 Using 9820A Calculator 3 63 Program Example 3 Using 9830A Calculator 3 65 Program Example 4 Using 9820A Calculator 3 68 Program Example 4 Using 9830A Calculator THEORY OF 4 1 4 1 Introduction 2441 4 3 Integrated Circuit Operation 4 1 4 5 1025 bit 1816 0350 4 1 4 7 256 bit 1816 0351 41 4 9 Decade Counters 1820 0055 and 1820 0600 4 2 4 11 Quad Two Input Multiplexer 1820 0616 or 1820 0710 4 2 4 13 6 decade Counter 1820 0634 4 3 4 16 Low Power TTL 5 bit Comparator 1820 0904 4 3 4 18 1 of 10 Decoder 1820 1047 019 U20 4 4 4 20 Programmable Divide by N 4 bit Counters 1820 1175 and 1820 1181 4 5 4 22 Dual 4 6 Static Shift Register 1820 1176 4 5 4 24 Counter Time Base Circuit 1820 1180 4 6 4 26 Overall Function Description 4 6 4 28 Local Operation 4 6 4 31 Remote Operation Listening 4 6 4 34 Remote Operation Talking 4 7 4 37 Bus Pacer Operation e Conten Model 59308 Contents and Tables Section Iv Vil 1 1 1 2
27. 11 Figure 8 3 sheet 4 Schematic Diagram Change and in Power Input Module to 0018 uF each gt Pages 6 3 thru 6 5 Table 6 1 A1 59308 60001 Replaceable Parts Change 1 series number from 1632 to 1740 Add A1C23 0180 1735 CAPACITOR FXD 22 UF 10 S5VDCW TANT 56289 2500224 9035 2 Add A1C24 0160 4084 CAPACITOR FXD 0 1 UF 20 50VDCW 28480 0160 4084 Add A1R66 0757 0898 RESISTOR FXD 820 2 125W TC 0 100 24546 C4 1 8 TO 82R0 G Change A1U16 U28 and U40 from 1820 1199 741 504 to 1820 1416 TTL SCHMITT TRIG LS INV HEX 1 INPUT 01295 SN74LS14N MANUAL CHANGES MODEL 59308 Page 9 gt CHANGE 5 17404 Cont d y Page 8 5 Figure 8 3 Sheet 1 of 4 Al 59308 60001 Schematic Diagram Change REFERENCE DESIGNATIONS table listings for 1 capacitors to C1 C24 and resistors to R1 R66 Add 82 ohm resistor 1 66 in series between output pin 4 of A1 298 and the input to A1U33D 12 and A1U34C 9 i Add 0 1 UF capacitor 1 24 between circuit board common and the junction of A1R66 9330 12 and 34 9 Add pin 12 to A1J8 DIGITAL BUS connector and show a wire connecting this pin to the rear chassis Page 8 11 Figure 8 3 Sheet 4 of 4 Al 59308 60001 Schematic Diagram Add 22 uF electrolytic capacitor A1C23 between circuit board common pin 3 and the input to pin 1 of five volt regulator A1 154 Positive side of capacitor to pin 1 and negative side to common
28. 125 SWITCH NS LA 125VAC SWITCH SL NS LA 125VAC SWITCH 50 NS 125 SWITCH 51 NS 1 125VAC SWITCH SLi 5 1A 125VAC CABLE CA ASSY 24 COND BOARD ASSY LAMP SERIES 1432 SPACER CAPTIVE LAMP INCAND BULB 7 1 3 4 LAMP INCANO 8018 1 3 44 LAMP BULA 1 3 4 Codi 27014 27014 27014 27014 27014 27014 01295 04713 04713 04713 28480 04713 27014 27014 27014 01295 34335 27014 07263 27014 28480 28480 23889 28480 28480 28460 28480 28480 28480 28480 28480 28480 28480 28480 28480 28480 28480 28480 28480 28480 28480 28480 28480 11185 71785 28480 28480 28480 28480 28480 28480 28480 28480 28480 28480 28480 28480 28480 28480 01216 28480 28480 Je012 Jeoi2 JP012 See introduction to this section for ordering information Mfr Part Number DHTSLO3N DM74LO3N OIN OMTSLOGN DMTALOON 4741 MCL4522 AL MC14522 AL MCI4522AL 1820 1180 MCSA6P DMT4LO2N OMT4L LON DMTALTAN SN7 amp 85N 96L020C LM320H 12 7805UC LM320H 5 2 0410 0405 0380 0342 542900 168 1200 0433 1200 06 85 1205 0011 59308 50003 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 252 05 30 30
29. 252767 NICARA oh Casita 1030 Los Raices Norte Telex 3820001 CALMET Cable GALGUR San Jos Uma 1 Caracas 107 BRAZIL Cable Santiago GUATEMALA Roberto Ter n 6 25 01 07 35 09 84 Hewiett Packar Bras ECUADOR Apsraco Postal 689 35 00 65 35005 LEC Ltda Medical Only Only La Relorma 3 48 Egitici Telex 25126 HEWPACK Avenida Rio Negro 980 General Machinery Co Ua AF Viscaino Compa ia Lida Gable HEWPACK Caracas 494 Av Rio Amazonas 239 Guatomela Cit PUERTO RICO Sao Paulo Castile 13910 P O 2925 Tet 63627 64786 ible ROTERAN Managua Hewlett Packard Inter Americas CONTACT Tel 429 2148 9 429 2118 9 Santiago Suite Mr E Telex 4192 Gu PANAMA Puerto Rico Branch Off FOR AREAS NOT LISTED Hewiet Packars 150 0474 Country C GEHCO Santiago Cable Astor Quito Bronco pue Rua Padre 32 Calle Samuel Lewis Tet 809 762 7355 7455 7655 3200 Hilview Ave Far ona name 3 x 5 Cable poha Aey Telex 3431103 Curunda TWX 910 373 1260 Canai Zone Palo Cate ELECTRON Panama Telex 038 8300 096 0403 th sale Centre te Durtam 1001 ext 5768 E t USSR TAA 12 Packard n TRIES ASE mbH 927 L
30. 4 12 The quad two input multiplexer shown in Figure 4 4 consists of four multiplexing circuits with common select and enable logic The enable input is active low When not activated all outputs Z are low regardless of all other inputs The quad two input multiplexer is the logical implementation of a four pole two position switch with the position of the switch being set by the logic level supplied to the one select input 9308 Model ration Theory of Ope TRUTH TABLE ENABLE SELECT inputs OUTPUT INPUT d loy hy Zy E H H HIGH VOLTAGE LEVEL L LOW VOLTAGE LEVEL LEVEL DOES NOT AFFECT OUTPUT Figure 4 4 Quad Two Input Multiplexer 1820 0616 or 1820 0710 4 13 6 decade Counter 1820 0634 CAUTION This counter is a large scale MOS integrated circuit Its inputs are susceptible to damage by high voltage 5 6 volts and static charges Particular care should be exercised when servicing this circuit or handling it under conditions where static charges can build up 4 14 This circuit consists of six decade counting elements an overflow register a 25 bit latch and output multiplexing circuits as shown in Figure 4 5 The counter can accumulate and store up to 1 million pulses at its input The input triggers on the positive going edge of the input pulse The transfer input at pin 4 transfers data from the decade counters to the latch circuits when the tran
31. 45 UNADDRESSED CODES Unlisten 2 111111 077 63 Untalk 137 95 UNIVERSAL CODES ATN must be low Local Lockout LLO 021 17 Group Execute Trigger GET BS 108A ning 3 9 Model 59 Operation and Programn Table 3 3 59308A Code Summary 59308A Response Hiuminates ADDRESSED indicator Sets 59308A to receive programming instructions Bus Lines Used Signal Code Remarks Listen Address Codes DIO ATN See Table 3 1 for listing of listen addresses Control line Low state clears bus instruments Bus Clear Same action as Unlisten command Illuminates the REMOTE indicator Places 59308A in remote operation Control line Low state enables remote operation Remote Enable REN Remote Disable Command Control line High state halts remote operation Extinguishes REMOTE indicator Clears Local Lock out and returns control to front panel Programming Instructions See Table 3 2 for listing Programs the 59308A for remote operation UNIVERSAL COMMANDS DIO Local Lockout LLO Disables the LOCAL push ATN button on the front panel BS DIO Group Execute Trigger Causes instruments on the ATN bus that are addressed to listen to execute their function CAN DIO Serial Poil Enable Controller places the bus in SPE the serial polling mode Serial Poll D
32. 6 This bridge is recommended replacement for all instruments Page 8 5 Figure 8 3 sheet 1 of 4 A1 Schematic Diagram Add hex inverter U28B 3 4 in series with line between common junction of J8 3 R2 5 U10 11 U26 5 U25 15 and U27 5 and input to common junction of U21A 2 0218 12 and 050 2 Output pin 4 of U28B goes to U21 2 12 and U50A 2 input pin three to 8 3 MANUAL CHANGES MODEL 59308A Page 5 CHANGE 1 1524 OPERATING NOTE The rocker type switches for rear panel CONTROL SWITCHES A1S1 with 7 SPST sections 15 changed to slide switch with seven SPST sections paint dot located on one corner of the slide switch is used as a reference to determine switch positions for the seven switch sections Sections and A7 are not used Sliding a switch section to the side with the dot opens the switch contacts This is equivalent to 8 state as shown in Table 3 1 Address Switch Settings given on page 3 6 Sliding a switch section in the opposite direction away from the paint dot closes the switch contacts for a 1 state as shown in Table 3 1 Page 6 3 Table 6 1 Al Replaceable Parts Change SERIES 1482 in Description column for A1 to SERIES 1524A Page 6 3 Table 6 1 A1 Replaceable Parts Change 151 from 3101 1826 to 3101 41973 SWITCH ASSY SLIDE DIP 7 SPST 28480 3101 1973 Page 8 5 Figure 8 3 A1 Schematic Diagram Sheet 1 of 4 SERIES 1404A at
33. CAPACITOR FXD 600PF 10 200WVDC POLYE 292056292 ALC 0180 0218 15UF4 101 35VOC TA 1500154 903 52 ALCS 0160 3277 CAPACITOR FXO 01 20 50 0 CER 0160 3277 AICS 0221 0059 CAPACITOR VAR CER 2 8PF DVLLPRBA 1 7 0160 0196 CAPACITOR FXO 24PF 5 MICA 0 0160 0196 Aca 0160 2198 20 5 MICA 0 0160 2198 AICS 0160 0205 CAPACITOR FXD 10 F 55 SOOWVOC MICA 0 0160 0205 1 10 0160 0297 1200PF 10 200 POLYE 292212292 0160 0159 CAPACITOR FXD 6800 10 200WVDC POLYE 292768292 ALC12 0160 0207 CAPACITOR FXD QIUF 5 200WVDC POLYE 292P10325PTS 1 13 0180 1743 CAPACITOR FXU 10 35700 50010 1500104903542 A1Cl4 0180 2101 CAPACITOR FKO amp 00QUFe75 10X 15700 AL 390408G015JL4 41615 0180 1943 10000 75 104 25 0 AL 390108602 5614 AICLE 0180 0230 CAPACITOR FXD 107 204 50 0 TA SOLIO 1500105 005042 1 1 0180 0230 CAPACITOR FXD 106 207 50 0 TA SOLID 1500105X005042 1 1 0170 0082 01 20 50706 POLYE 601 103085 1 AlC19 0160 3277 CAPACI TOR FXO OlUF 20 CER 0160 3277 A1C20 4160 3277 CAPACITOR FXD 20 5OWVOC CER 0160 3277 A1C21 0160 3277 0106 20 5OWVDC CER 0160 3277 22 0160 3277 0 20 CER 016
34. HIGH Voltage Level X Either HIGH or LOW Voltage Level Figure 4 6 5 Bit Comparator 1820 0904 4 18 1 of 10 Decoder 1820 1047 019 and 020 4 19 This decoder circuit Figure 4 7 is a 4 line to 10 line decoder 1 of 10 The decoder consists of eight inverters and ten four input NAND gates The inverters are connected in pairs to make BCD input data available for decoding by the NAND gates me Wd Input Pins Inputs DIO Lines ASCH Equivalent 13 14 Function P T Code Timing Period date Code Service Request Codes Trigger Reset Code Rear Panel Trigget Code Local Lockout Code L Serial Poll Enable Code t Serial Poll Disable Code H H Listen Address Remote Clock 9 Note Using 705257 Logic Probe these pins blink low active when DAV cceurs Figure 4 7 1 of 10 Decoder 1820 1047 4 4 1308 59 Theory of Oper 4 20 Programmable Divide by N 4 bit Counters 1820 1175 and 1820 1181 CAUTION This device contains circuitry to protect the inputs against damage due to high static voltages or electric fields However it is recommended that normal precautions be taken to avoid application of any voltage higher than maximum rated voltages to this high impedance circuit 4 21 These CMOS counters Figure 4 8 are programmable cascadable down counters with a decoded O state output f
35. MHz frequency range e To gate a specified number of pulses through an external circuit f Convert pulse generators to long repetition rate short output pulse devices Use of service requesting SRQ to ask for the calculator s attention calculator uses serial polling to identify source of SRQ h A precision sample rate for controlling data rates in a counter printer subsystem General Information 12 1 10 INSTRUMENT IDENTIFICATION 1 11 Each Hewlett Packard instrument has ten character serial number e g 0000400000 The four digit serial prefix identifies a group of identical instruments and the five digit suffix is a serial number unique to each instrument If the serial prefix on your instrument is not on the title page of this manual your instrument is different from this manual and a manual change sheetis included to describe the differences if the manual change sheet is missing request one from the nearest Hewlett Packard Sales and Service Office listed at the back of this manual 1 12 SPECIFICATIONS 1 13 Table 1 1 lists specifications for the 59308A ion Model 593 General Informat Table 1 1 Specifications POWER REQUIREMENTS Line Voltage 115 Vac or 230 Vac 10 Line Frequency 50 to 400 Hz Power Consumption 10 V max OPERATIONAL REQUIREMENTS Load on Bus 3 3 mA per line Handshake Cycle Time 12 5 max typical 10 8 ps ENVIRONMENTAL Operating Temperature
36. NOR 01295 SN74LSO2N Change ATUS A1U21 and ATUBO from 1820 0596 741 74 to 1820 1112 Ic DIGITAL TTL LS DUAL 01295 SN74LS74N Change A1U12 A1U34 and A1U49 from 1820 0587 74L10 to 1820 1202 IC DIGITAL TTL LS TPL 3 NAND 01295 SN74LS10N Change A1U16 A1U28 and from 1820 0586 74L04 to 1820 1199 iC DIGITAL TTL LS 01295 5 741 504 Change 1019 and A1U20 from 1820 1047 74 42 to 1820 1418 IC DIGITAL TTLLS 4 BCD TO DEC 01295 SN74LS42N Change A1U23 from 1820 0710 931 22 to 1820 1470 IC DIGITAL TTL LS QUAD 2 01295 SN74LS157N Change A1U31 A1U33 and A1U41 from 1820 0583 741 00 to 1820 1197 iC DIGITAL TTL LS QUAD 2 NAND 01295 SN74LSOON Change 1036 through A1U39 from 1820 0585 741 03 to 1820 1198 IC DIGITAL TTL LS QUAD 2 NAND 01295 SN74LSO3N Pages 8 5 thru 8 11 Figure 8 3 A1 Schematic Diagram Change series numbers at top of A1 schematics from 1604 to 1632 gt CHANGE 5 17404 gt Page 2 of these MANUAL CHANGES Table of Chassis Parts Change from 0160 3333 single 005 uF to 01 60 0676 CAPACITOR FXD DUAL 0018 uF 10 CERAMIC 28480 0160 0676 NOTE This change supersedes information given under ERRATA and CHANNEL 3 Capacitors C1A and C1B in Figure 2 of these MANUAL CHANGES should be changed to 0018 uF gt Pages 8 5 8 7 8 9 and 8 11 Figure 8 3 sheets 1 4 A1 Schematic Diagram Change series number at top of each diagram from 1632 to 1740 Page 8
37. No 09820 99024 Also refer to Hewlett Packard Interface Bus Users Guide 9820A 9821 3 40 LOADING THE PROGRAM Prior to loading the program push the END and EXECUTE keys This positions the program counter to zero Push the remaining keys to program the Calculator as shown in the following printer list 9820A Calculator Program Printer List Example 1 3 12 59 ming Operation and Program 3 41 VERIFYING THE PROGRAM After the program has been loaded push the END and LIST keys This will run a printer list of the program Check the list to verify that the program was entered correctly A detailed program description is shown in Table 3 5 3 42 RUNNING THE PROGRAM To run the program push the END and RUN PROGRAM keys Table 3 5 9820A Program Description Example 1 Program Line No Commands Description Control statement Refer to 11224A Peripheral Control Operating Manual HP Part No 09820 99024 page 2 11 First quotes following CMD statement specifies address mode Unaddresses all listeners on the bus Calculator talker address 59308A listen address commands 59308 to listen Terminates address mode Delimiter between modes address and data Second quote field specifies data program mode Program code for 59308A Pacer Mode Output signal period enter in us 100 x 102 us 10 milliseconds Service Request Disable Triggers the 59308A Terminates data mode En
38. SQ WAVE position Provides 50 duty cycle square wave with a period equal to the setting of the thumbwheel switches The square wave output in the timer mode is shown below TIMING GENERATOR OPERATING MODES TIMER MODE PULSE OUTPUT TIMER MODE SQUARE WAVE OUTPUT TRIGGER mu thts ER MODE PULSE OUTPUT PACER MODE SQUARE WAVE OUTPUT At spe At Eee NOTE SQ WAVE setting cannot be used if the exponent thumbwheel rightmost is set to 0 b 500 position Provides 500 ns pulse at intervals equal to setting of the thumbwheel switches In the TIMER mode this pulse occurs once OUTPUT J switch In the position 59308A will output a positive going edge after time interval In x position 59308A will output a negative going edge after time interval OSC ADJ control Recessed adjustment for adjusting the internal oscillator time base DIGITAL BUS 1 0 LOAD connector 24 pin connector 12151 3283 Amphenol 57 2 240 2 mates with cable HP 10631A B C used to convey data and programming instructions to the 59308A The 1 0 LOAD label indicates that the instrument represents the normal allowable standard load for one instrument on the Interface Bus ADDRESS SWITCHES These switches 1 5 are used to assign an address code to the 59308A Switches A6 and A7 are not connected AC Power Module Input power module consist
39. and the revision letter is incremented to the next letter When a revision letter changes the series number is also usually changed The production code is the four digit seven segment number used for production purposes 8 12 COMPONENT LOCATORS 8 13 Component locators for each printed circuit assembly are located next to the schematic diagram 3 1 Schematic Diagrams SYMBOLS MAIN SIGNAL PATH FRONT PANEL FEEDBACK PATH PANEL TEST POINT INTERIOR PC BOARDS d AND WIPER MOVES TOWARD WHEN Ael CONTROL 1 ROTATED CLOCKWISE J3 gt OR GATE POWER LINE GROUND 4 CIRCUIT COMMON GROUND J gt INVERTER FLOATING GROUND v 4 gt NAND GATE CHASSIS GROUND gt SCREWDRIVER ADJUST 3 gt EXCLUSIVE NOR PRINTED CIRCUIT BOARD IDENTIFICATION HP PART NO f 05340 60037 1248A 2 MANUFACTURING DIVISION CODE SERIES NO Be Starnped Elsewhere The Board REVISION LETTER PRODUCTION CODE REFERENCE DESIGNATIONS REFERENCE DESIGNATIONS WITHIN ASSEMBLIES ARE ABBREVI ATED ADD ASSEMBLY NUMBER TO ABBREVIATION FOR COM PLETE DESCRIPTION JACKS ARE THE STATIONARY CONNECTORS AND PLUGS ARE THE MORE MOVEABLE OF TWO CONNECTORS ASSEMBLY ABBREVIATION COMPLETE DESCRIPTION 25 25 1 25 1 CRI A25AICRI NO PREFIX 43 43 Assembly S
40. for data transfer for a specified time interval after receipt of a linefeed character The time interval is specified 3 11 59308 Operation and Programming by the setting of the thumbwheels on the front panel of the 59308A The data transfer time is determined by the speed of the slowest instrument on the bus The timing diagram is shown below TIME INTERVAL ON THUMBWHEEL NO DATA TRANSFER NO DATA TRANSFER DATA DATA DATA TRANSFER TRANSFER TRANSFER 3 35 The preliminary set up procedures given under paragraph 3 7 apply to the bus pacer mode It is not recommended that the bus pacer mode be used if the 59308A is not to be used in the local control 3 36 PROGRAMMING EXAMPLES 3 37 Following are four program examples using an HP 9820A or 9830A Calculator 3 38 Program Example 1 Using a 9820 9821 Calculator 3 39 Thefollowing paragraphs describe an example of programming a 9820 9821 Calculator used asa bus controller to control the 59308A The functions performed are as follows a Program the 59308A in the pacer mode with an output signal period of 10 milliseconds b Disable SRQ NOTE is assumed that a system including the 9820A Calculator the ASCII Interface and Peripheral Control IL and the 59308A with its address switches set to 10011 has been interconnected and prepared for operation For detailed operating procedures refer to Peripheral Control il operating manual HP Part
41. is a 1024 bit ROM whose output 5 organized into 256 words by four bits An 8 bit code is used to select the desired output word The four outputs are open collector which permit AND tying of the outputs to the same line Logic lows are required at inputs and to activate the ROM 4 7 256 bit Read only memory 1816 0351 4 8 Theread only memory shown in Figure 4 2 is a 256 bit ROM whose output is organized into 32words by 8bits 5 bit code is used to select the desired output word The eight outputs are open collector which permit AND tying of the outputs to the same line A logic low is required at the enable input to activate the ROM Inputs DIO Lines Output Pins e 10 11 S ASCII Equivalent 0 through 9 UA 0 5 R Local Lockout DC1 Serial Poll Enable CAN Serial Poll Disable EM Group Execute Trigger BS All Listen Addresses All Talk Addresses Unlisten Command 2 Untalk Command m IIIII r rrr High Voltage Level L Low Voltage Level Figure 4 1 1024 bit Read only memory 1816 0350 ROM Theory of Operation BINARY SELECT ENABLE ourput 0 Order Asen Ouputted Character Output Pins 4 5 J
42. mode the instrument may be used as a precision sample rate generator to trigger a voltmeter reading every 10seconds The timing canbe set from either the front panel thumbwheel switches or remotely through the HP Interface Bus These options of local or remote control allow the 59308A to be used in either HP Interface Bus systems or in simple applications where timing pulses are needed 1 6 When addressed to talk the 59308A will output an 8 character word serially on the bus to report the number of timing pulses output since the last trigger was received 1 7 When in the Bus Pacer mode by means of rear panel switch the 59308A can operate in a controller less system to control the timing intervals between data transfer on the bus 1 8 APPLICATIONS 1 9 59308A provides timing pulses for a system of measuring instruments printer and or recorder and a controller interconnected with the The 59308A can also be used in bench top controllerless systems to control the data rate such as for example between a counter and a printer Specific applications for the 59308A are as follows a A precision sample trigger for counters such as the HP 5345A b An External Gate driver for the HP 5345A to precisely control the gate time c Control the Gate circuit of the 5345A to check points in time on a waveform with various gate times Requires two 59308A s 4 A digital divider for signals in the 1 kHz to 10
43. of a trigger pulse from either a programmed Trigger command or the rear panel TRIGGER input the Time Base and Divider circuits process the following a All programming information from the Bus Communicator and Programming circuits b The 1 MHz signal from the Oscillator and Divider circuits c The levels from the output signal control switches and the trigger control switches on the rear panel d The output timing signal to the ECL and TTL connectors on the rear panel 4 34 Remote Operation Talking 4 35 In the talking mode see Figure 4 13 the Bus Communicator and Programming circuits interface the 59308A to the bus and process the talk address and the universal commands Serial Poll Enable SPE and Serial Poll Disable SPD After processing the information is output to the Output and Status Poll circuits 4 36 The Output and Status Poll circuits accumulate the number of timing periods that have occurred since the last trigger by counting the pulses on the Pulse line This circuit outputs the count information on the bus DIO lines in response to serial polling and Service Request Enable SRQE The Output and Status Poll circuits will not output on the bus unless the enable signals are received from the Bus Communicator and Programming circuits The output can drive the DAV the DIO1 DIO7 and the SRQ lines on the bus 4 37 Bus Pacer Operation 4 38 In bus pacer operation see Figure 4 14 the Bus Communicator and Programming cir
44. talk or listen 4 LOCAL pushbutton When pushed sets the 59308A to front panel control provided the bus command Local Lockout see paragraph 3 17 is not in effect 5 TRIGGER RESET pushbutton When pushed starts timing generator output and resets the output counter to zero trigger time starts when the button is released Figure 3 1 59308A Front Panel Operation and Programming FUNCTION switch Local control that selects the PACER or TIMER function of the 59308A PACER function The 59308A outputs pulses or square waves on a continuing basis when and after the trigger occurs The output pulse or square wave will have a period equal to the setting of the thumbwheel switch on the front panel TIMER function The 59308A outputs one pulse or square wave after the trigger occurs The delay of the pulse or square wave will be equal to the setting of the thumbwheel switch on the front panel TIME IN SECONDS switch Thumbwheel switches that provide local control of time interval in microsecond steps 001 0 to 999E8 us For examples see following Time Interval Thumbwheel Setting 145 001E0 100 us 100E0 1ms 001E3 100 ms 100 3 15 001 6 1005 100E6 Imin 060 6 Thour 036E8 1day 864 8 Square wave setting cannot be used if exponent is 0 Figure 3 1 59308A Front Panel cont d Model 59 ning Operation and Programn 000000000 1 EXT INT switch When set to EXT this switch disables
45. television interference traveling wave tube U micro 10 5 used in parts list UF microfarad used n parta list ultrahigh frequency UNREG unregulated v volt voltampere volts VAR variable vco voliage controlled oscillator Vdc volts de VDCW volts de working used in parts list volts filtered VFO variable frequency oscillator VHF very high frequency volts peak volts peak to peak Vrms volts rms VSWR voltage standing wave ratio voltage tuned oscillator vacuum tube voltmeter vao volts switched watt we with wiv working inverse voltage ww wirewound w o without YIG yttr um iron garnet Zo characteristic impedance NOTE abbreviations the parts list will be in upper case MULTIPLIERS Abbreviation Prefix Multiple T tera 103 giga 10 mega 10 k kilo 109 deka 10 deci 103 centi 10 mili 10 3 micro 10 4 n nano 10 9 pico 10 4 f femto 1095 a atto 108 Model 593 arts Replaceable P Table 6 1 Replaceable Parts Reference Designation Description Mfr Part Number Al 59308 60001 BOARD ASSY MAIN SERIES 1432 59308 60001 ALCL 0180 0106 5008 20 6 TA SOLID 1500606 xo006a2 1 2 0150 0158 860076 10 200WVDC POLYE 292256292 A1C3 0160 0158
46. the data mode ATN high 3 10 593 Operation and Programm ling 3 27 Unaddressing 3 28 Unaddressing is used to stop the 59308A from listening or talking on the bus The Unlisten command stops the listening function and the Untalk command stops the talk function Both talking and listening can be cleared by setting IFC low Unaddressing is accomplished as follows a Unlisten command This command ASCII question mark is sent to the DIO lines with low and causes the 59308A to stop listening This command unaddresses all listeners on the bus but has no effect on bus talkers b Untalk command This command ASCII underscore is sent on the DIO lines with low and causes the 59308A to stop talking This command unaddresses all talkers on the bus but has no effect on bus listeners c IFC The Bus Clear signal is implemented by setting the IFC line low for at least 100 us This action unconditionally unaddresses the 59308A and halts all activity on the bus This command is used by a controller to halt bus activity prior to taking control d Automatic untalking The 59308A will automatically unaddress itself as a talker whenever talk address other than its own is sent on the bus 3 29 SERVICE REQUESTING 3 30 Service requesting is enabled by sending the Service Request Enable code ASCII S to the 59308A during remote programming When enabled by this code the
47. 0 252 06 30 300 1251 2317 1251 2317 1251 2317 1251 2317 59308 60002 1250 1163 1250 1163 3101 1596 3101 1595 3101 1598 3101 1596 3101 1596 3101 1596 3101 1596 CA 024P 02 261 AB 012 5 59308 60004 05100 2052 OL 78288 OL 7828P 0L 782895 Model 59308 Replaceable Parts Table 6 1 Replaceable Parts Cont d Reference HP Part en Number Description Mfr Part Number 1251 0472 CONNECTOR PC EDGE 5 CONT SOLDER 252 05 30 300 3101 1261 SWITCH PB 1 5 RECT SPOT P8121 3101 1261 SWITCH PB 1 5 RECT SPOT P8121 3101 0574 SWITCH SL NS 120VAC 3101 0574 See introduction to this section for ordering information 6 6 7 Figure 6 1 59308 Cabinet Parts 5930 Maintenar Table 6 2 59308 Cabinet Parts HP Part No Description Mfr Part No 1 59308 00003 Panel Front 59308 00003 2 5040 7203 Trim Top 5040 7203 3 5001 0438 2 Trim Sides 5001 0438 4 5020 8813 1 Frame Front 5020 8813 5 59308 00004 1 Subpanel Front 59308 00004 6 5040 7209 1 Cover Bottom 5040 7209 7 5040 7201 4 Foot 5040 7201 8 59308 00002 2 Bracket Side 59308 00002 9 5040 7212 2 Cover Side 5040 7212 10 59308 00001 1 Panel Rear 59308 00001 5040 7208 1 Cover 5040 7208 Table 6 3 Manufactur
48. 0 3277 1 1 1901 0028 DIO00 PWR 400 750 SR1358 9 AlCR2 1901 0028 DIODE PWR 400 750 581358 9 AlCR3 1901 0535 DIODE HOT CARRIER 1901 0535 AiCRA4 1901 0535 DIODE HOT CARRIER 1901 0535 ALCAS 1901 0040 DIOD SWITCHING 2NS 30V 50MA 1901 0040 AlCRE 1901 0040 DIODE SWITCHING 24 30V 50 1901 0040 AICRT 1901 0040 OIDOE SWITCHING 2NS 30V 50MA 1901 0040 Al1CRB 1901 0040 OLOQE SWITCHING 2 5 30V SOMA 1901 0040 AlCRS 1901 0040 DIODE SWITCHING 2NS 30V SOMA 1901 0040 AICRIO 1901 0535 DIODE HOT CARRIER 1991 0535 AlCell 1901 0040 DIODE SWITCHING 2NS 30V 1901 0040 2416812 1901 0535 DIODE HOT CARRIER 1901 0535 ALCRI3 1901 0535 DIODE HOT CARRIER 1901 0535 15814 1901 0040 DIODE SWITCHING 245 30V SOMA 1901 0040 1 15 1901 0040 DIOD SWITCHING 245 30V SOMA 1901 0050 AlCP16 1906 0027 DIOQE MULT FULL WAVE BRIDGE RECTIFIER MDA922 6 AlCRIT 1902 3024 DIODE INR 2 87V 5 00 7 PU 44 07 51 10939 25 A1CRIB8 1902 3070 DIODE ZMR 4 22V 5 00 7 PD 4 52 10939 75 ALGI 1854 0071 TRANSISTOR NPN Si 1854 0071 5102 1854 0071 TRANSISTOR NPN 1854 0071 1854 0071 TRANSISTOR NPN SI 0 300 FT 200MHZ 1854 0071 ALCS 1854 0071 TRANSISTOR NPN 51 20 300 FT 200MHZ 1854 0071 ALGE 1854 0009 TRANSISTOR NPN 24709 51 70 18 PD 3004W 1854 0009 106 1850 0158 TRANSISTOR PNP 2N2635 GE CHIP 2NZ635 AIOT 1353 0034 TRANSISTOR PNP SI CHIP 0 18 PO 3604W 1853 0034 2108 1854 0071 TRANSISTOR NPN SI PD 300MW FT 200MHZ 1854
49. 1820 0055 IC OGTL 587 90 COUNTER 01295 5476909 1820 0584 IC DGTL OM74L 028 GATE 27014 DM74L 02N 1820 0596 IC DGTL DMT4t 74N FLIP FLOP 27014 1820 0174 10 0671 5474 04 N INVERTER 91295 47404 1820 0094 OGTL 54158 46N GATE 04713 MCBA46P 1820 0094 IC OGTL SN158 46N GATE 04713 MCB46P 1820 1056 1 OGTL SN74 132 COUNTER 01295 SN74132N 1820 0621 IC OGTL SNT 38 N BUFFER 01295 SNT438N 1820 0634 IC nGTL COUNTER 28480 1820 0634 1820 0587 DGTL DMT4L 10N GATE 27018 DRT4Li0N 1820 1056 IC DGTL 5 74 132 N COUNTER 01295 SNT4132N 1820 0621 OGTL SNT4 38 BUFFER 01295 SN7438N 1818 0351 IC DGTL MEMORY 23480 1816 0351 1820 0586 OGTL OM74L O4N INVERTER 27014 DMTALO amp N 1820 0600 1 DGTL 0 51 90N COUNTER 27014 DMT4LSON 1820 0094 IC DGTL SN158 46N GATE 04713 MC846P 1820 1047 IC DGTL SN74L 42AN DECODER 27014 OMT LA2AN 1820 1047 IC SNT4L 42AN DECODER 27014 DMTALA2AN 1820 0596 IC DGTL OMT4L 74N FLIP FLOP 27014 DMT4L746N 1820 0621 IC DGTL 5874 38 N BUFFER 01295 SN7438N 1820 0710 IC DGTL MULTIPLEXER 07263 9342205 1820 1176 DGTL 14015 REGISTER 04713 MC 1401502 1820 1176 DGTL 14015 REGISTER 04713 MC140150P 1820 0904 DGTL COMPARATOR 07263 9312406 1816 0350 16306713 MEMORY 28480 1816 0350 1820 0586 IC OGTL DM74L O4N INVERTER 27014 DMT amp LOSN 1820 0584 IC DGTi DMT4L O2N GATE 27014 1820 0586 1C OGTL DM74L O4N INVERTER 27014 DMT4LO4N 1820 0583 IC DGTL 04744 OON GATE 27014
50. 2 O So mH ODOC OH HHH COD OH RH HH OOD OH HE em OOOO MOOK JOrn X ELCA DOVOZE A u m TOMON W p e 0 0 0 0 0 0 0 0 1 1 1 1 1 I 1 i 9 0 0 0 0 0 0 0 1 1 1 1 1 1 1 UNLISTEN UNTALK 308 59 ning Operation and Programn b On the rear panel of the 59308A set the BUS PACER switch to OFF c Connect the 59308A into the system via the 10631 A B or C cable 9 Set the INT EXT switch to INT to use the internal oscillator or to EXT to use an external frequency standard having 1 5 or 10 MHz output External frequency standard is connected to BNC connector adjacent to this switch e IfINT EXT switch is set to EXT set the EXT FREQ STD switch to 1 5 or 10 MHz to correspond with the frequency of the external frequency standard f Set the SQ WAVE 500n SEC switch to select either a square wave or 500 ns pulse output Setthe X switch to 26 position to select a positive going edge or to position to select a negative going edge Connecta cable to the OUTPUT ECL or TTL connector as required Both connectors may be used at the same time 3 16 PROGRAMMING PROCEDURES 3 17 After performing the preliminary set up procedures paragraph 3 15 perform the following procedures to program the 59308A The programming codes used to program the 59308A are listed in Table 3 2 Universal commands applicable t
51. 20 3350 PENNSYLVANIA Zeta Drive Pitteburgh 15238 Tel 1412 782 0400 Twa 110 796 3124 3021 ath Avenue King af Prost adusta Park CM SOUTH CAROLINA 8341 0 N lemon Rost Columbia 20262 Ter 803 782 649 TENNESSEE Knoxville Medical Services only Tel 619 523 5022 1473 Madison Avenue Memphis 38104 Te 901 274 7472 Nashville Medical Service ont 615 244 544 TEXAS 5 0 Box 1270 201 E Arapaho 84 Richardson 75080 214 231 6101 P O Box 27409 5300 Westpark Orive Suite 00 Houston 77027 Tel 713 781 6000 205 Billy Road San Antonio 78226 Ter 512 434 8241 Hewiett Packard Ud Caurt Budiey Road lesowen Tet 021 550 911 Telex 139105 Hewlett Packard Ltd Wedge House 799 London Road GB Thornton Suey 01 6640103 Telex 946825 Hewlett Packard Makro South Service Whol Wear industrial Esta Washington GE New Town Co Tel Wastington Hewlett Packard Ud 10 Wesley St GB Custletord West Yorkshire WET 09776 50402 Telex 687355 Hewiet Packard Lid 1 Wallace Geena Telex 825981 USSR Hewistt Packard Representative Boulevare 101000 294 2024 Telex 7825 YUGOSLAVIA Iskia standard Howle Miklosictva 26 Vit 51000 Ljubijane Te 37 98 79 82 16 31300 SOCIALIST COUN NOT SHOWN PLE
52. 3 LISTED ALBERTA BRITISH COLUMBIA MANITOBA NOVA SCOTIA ONTARIO QUEBEC FOR CANADIAN AREAS da Hewiet Packard Canada Ltd HewiettPackord Canada Hewlett Packard Canada Lid Hewlett Packard Canada tid Hewiet Packar Canada Lid Hewieti Packar Canada Ltd Contact Hewitt Packsrd Canat 11520A 168 Steet 837 Cordova Street 515 Century St 800 Wingmil Road 3785 Woodward Or 275 Hymus Blvd 114 in Mississauga EdmontonTSM 319 lancouver VGA Jamas P O Box 9331 Ottawa 073 Pointe 107 Ter 403 452 3870 604 254 0531 Winnipeg 018 Dartmouth 82Y 326 1613 226 6530 5141 897 4232 810 831 2431 610 922 5058 VCR Tet 204 786 7541 802 469 7820 610 552 8968 TWX 810 422 3022 Paca C TWX 600 571 3931 60 27 4482 ewiett Packard Canada 915 42 Ave 5 Suite 102 6877 Gareway Drive 726121 Mississauga L4V MB Tek 287 1672 416 678 9430 wx 86 82 64 810 482 4048 ARGENTINA Hewlett Packard do Brasi COLOMBIA Calculators MEXICO PARAGUAY URUGUAY H Hewlett Packard Argentina LEC Ltda Instrumentaci n Computadoras Equipos Hewiett Packard Mexicana 22 Melamed S Rt Pablo Ferrando 5 Campos 53 4 Langebaek 8 Kier S A Division Apeilos industrial Leandro Alem 822 12
53. 3 Change A193 Oty column to 5 Page 6 3 Tabie 6 1 Al Replaceable Parts Change 2104 Qty colum from 3 to 4 Change 1016 Qty column from 4 to 3 Change 1030 from 1820 0586 to 1820 0584 IC DM74L 02N GATE 27014 74102 6 5 6 1 Replaceable Parts Change Reference Designation of A281 A282 A283 and A285 to A2XS1A A2XSlB 2 51 2 510 respectively PAGE 2 5850 61 35 6147 637 9 6448 6467 6607 707 3 7510 MANUAL CHANGES MODEL 59308 Page 2 ERRATA Cont d Page 6 6 Table 6 1 Replaceable Parts Add CHASSIS PARTS listed in attached table to Table 6 1 of manual Page 8 5 Figure 8 3 Al Schematic Sheet 1 of 4 Add attached Figure 1 A4 LAMP BOARD ASSY SCHEMATIC DIAGRAM Page 8 7 Figure 8 3 Sheet 2 of 4 Add J3 5 to A2 THUMBWHEEL SWITCH board terminals and connect to REMOTE line going to U36 9 5 2 12 Add adjacent to TRIGGER INPUT jack on REAR PANEL BOARD and A3J2 on 1V RMS jack on same c rcuit board Add J1 adjacent to OUTPUT TTL jack and J2 adjacent to OUTPUT ECL jack These two jacks appear on the bottom right corner of the diagram Change cable between A2 and to A3W1 and p rt number from 8120 1833 to 812 1966 Page 8 13 Figure 8 4 A2 REFERENCE DESIGNATIONS Table Change P3 P4 to J3 J4 Change 51 54 to XS1A XS1D Table of Chassis Parts T SE 1 Reference ot Designation HP
54. 4 279 3200 COLORADO 5500 South Ulster Parkway Englewood 80110 303 771 3455 CONNECTICUT 72 Lunar New Haven 06525 203 389 8981 110 485 2029 FLORIDA P O Box 24210 2805 W Dakand Park Blvd Ft Lauderdale 31207 Tei 305 731 2026 dncksonville Medical Service anh 1804 726 8332 P 0 Box 13910 5177 Lake Dr Orlando 32809 Tel 305 859 2000 Box 12825 Pensacola 32575 Te 804 434 3081 GEORGIA P O Box 105005 Atlanta 30348 Tel 404 955 1500 TWX 810 766 4890 Medical Service Only Augusta 30902 Tei 404 736 0502 Hawan 2875 So King Street 96814 Tal 808 055 4458 ILLINOIS 5201 Tollview Qr Rolling Meadows 60008 Tal 312 255 9600 TWX 916 687 2260 INDIANA 7301 North Shadeland Ave indianapolist6250 Tol 91842 1000 810 260 1797 IOWA 1902 Broadway City 52240 78 319 338 9466 Night 319 328 9467 KENTUCKY Orly Atkinson Square 3901 Atkinson Dr Suite 207 Louisvihe 40218 Tol 502 4561573 LOUISIANA 8 0 Box 840 3239 Wiliams Boulevard Kenner 7006 Tel 504 721 6201 MARYLAND 6707 Whitestone Road timore 21207 Tos 301 944 5400 710 862 9157 2 Choke Cherry Road Bockville 20050 Tel 301 948 6370 TWX 710 828 9684 MASSACHUSETTS 32 Hartwell Ave Lexington 02173 Fel 012 710 926 6808 MICHIGAN 23855 Research Drive Farmington 4802
55. 4 Tel 213 476 6400 TWX 810 242 2900 MINNESOTA 2400 N Por Ave Rosevitie 55113 612 815 0100 TWX 910 583 3734 MISSISSIPPI Jackson Medical Service ani 601 982 0363 MISSOURI T1121 Cajorado Ave Kansas City 64137 Te 816 750 8000 910 771 2087 188 Weldon Parkway Maryland Heights 63043 Tet 314 567 1455 910 764 0830 NEBRASKA Medical Ont 17 Marcy Road Sute 10 Omaha 68106 Tel 402 392 0948 NEW JERSEY W 120 Centory Rif cm 207 Wo LASS NEW MEXICO P O Box 11634 Siation 11300 Lomas Blvd Albuquerque 87122 18 585 20 1350 TWK 910 989 1185 156 Wyatt Deive Las Cruces 88007 S05 526 2485 910 983 0550 UNIPAN Narodowej 1 55 Ter 2082 21 Telex 81 46 48 Katy Naprawcze Spaeta Komuny Paryskiej 6 90 007 Lodz 33441 337 43 PORTUGAL Tetecira Empresa T cnica de Equipamentos Ei ctncos 5 a Rua Rodrigo Fonseca 103 2 0 Box 2531 PiLisbon Tel 19 68 60 72 Cable TELECTRA Lisbon Telex 12598 Medical Minime Mundial Com rcio ar Av AA de Aguiar 138 P O Box 2761 Lisbon Ter 19 53 21 317 INTERCAMBIO Lisbon RUMANIA Hewlett Packard Reprezentanta 8D Baicescu 16 Bucharest 1580037138885 Telex 10440 1I RUE Intreprinderea Pentu iatretinerea Si Repararea Utlajstor B dul prof Dimitrie Pompei 6 Buchareat Secto
56. 59308A will service request at the end of the first timing period after a trigger is received The service request is cleared by another trigger or by the universal command Serial Poll Enable see paragraph 3 31 Service requesting is disabled by sending the Service Request Disable code ASCH D to the 59308A during remote programming 3 31 SERIAL POLLING 3 32 The 59308A responds to the universal commands Serial Poll Enable SPE and Serial Poll Disable SPD To poll the 59308 a Send the Serial Poll Enable universal command ASCII CAN b Send the 59308A talk address from Table 3 1 that corresponds to the address switch setting see paragraph 3 15a NOTE The 59308A will respond to SPE by clearing its service request and outputting a status byte ASCII on the bus if it has service requested Refer to paragraph 3 30 for a description of service requesting To terminate serial polling send the Serial Poll Disable universal command ASCII BS 3 33 CONTROLLERLESS SYSTEMS BUS PACER MODE 3 34 59308A be used in controllerless systems to precisely contro the data rate on the bus For example the 59308A can control the output rate from a counter to a printer The 59308A is placed in this contro mode by setting the BUS PACER switch on the rear panel to the ON position In this mode the 59308A will stop transfer of data on the bus by refusing to complete the handshake sequence required
57. 600048 Hewlen Packard France Chemin des Mouiles Boite Postale No 12 fa 8 300025 Catle HEWPACK Telex 310817 Hewiet Packard France Agence Regionale Ge la Chemin de 20 231300 Toutouse Le Tei 61 40 t1 12 Cable HEWPACK 51957 Tetex 510957 tewiet Packard France Agence Regionale principal Marsetie Maciqnane F 13721Marig Ter 91 89 12 36 Catus HEWPACK MARGR Telex 410770 Hewlett Packard France Agence Regionale 63 Avenue de Rochester Bate Postale F 35014 Rennes Cedex 99 36 3321 HEWPACK 74912 Teiex 740912 Hewiett Packara France Agence Regionale 74 fa Rodertsau 7000 Strasbourg Tet 88 36 23 2072 Telex 0141 Canio HEWPACK 57886 Hewlett Packard France Agence Regionale Centre Vauban 361 rue Colbert de A2 F 59000 Lilie Tel 20 t 44 14 Telex 820744 GEAMAN FEDERAL REPUBLIC Hewlett Packard Vertiebszentrae Frankturt Bermerstrasse 117 Posttact 560 140 0 6000 Frankturt 56 Tel 0611 50 04 7 Cable Franiturt Telex 04 13249 Henle Packard GmbH Technisches B blingen Herrenbergerstrasse 110 0 7030 B btingen W rttemberg Te 07001 667 1 Bobingen Telex 07265739 Hewlet Packaid Technisches Buero D sseidort Emanue Leutre St 1 Senstem 0 4000 Dusseidoct 025 58 71 1 Tele
58. 64 Hewlet Packare Sox Bronwen 2609 Cable BLUESTAR Shibuya ku Tokyo Section 13 lestramentatens Lid PU ic nos ud pen MEE Be Ra 3 amp 8th Foot 232 2024 ei Kuala Lumpur Cape HEWPARD CANBERRA Shangart House YHPMABKET TOK 23 724 MA 37605 PMB 5402 Pine Park Genter Forest Drove Packard Australia 31 YokogawaHewlet Packard Ld Engineering Pinelands Promnce 7405 Ut New 110024 Nisser baraki Building P O Box 97 Te 61577 5n Tei 624770 amp 835166 2 8 Kasuga 2 chrome tbaraki shi 124 259 Satok Road Tex 31231 TER Nigera x Br 00 ees non Osaka 957 Sarawak Gable SHETER Hengen Pacara Sout Anca Sus Street 0726 23 1841 Tek 24 The Electronics instrumenta Ag Star House Yokogaws Hewiett Packard Li AN Goncalves 144 Apege Busha s 3200 Halve Ave Magarath Road We fap tus Sox 6645 Pda 84304 Bangalore 560 025 24 Sasajrma cho Postal 107 tagas Fel 425 483 1501 ER 45 Lourenco Marques THETER Lagos Telex 6794 elex Ter 1052 5715 Fel 27091 27114 Xe ble HEWPAL Ato Cable BLUESTAR Telex 6 203 Negon Cale 34 8006 034 849
59. AL PREFIX 1508A This manual applies directly to the Hewlett Packard Model 59308A with serial prefix 1508 For instruments with serial prefixes above 1508A a manual change sheet is supplied For instruments with serial prefixes below 1508A refer to Section Copyright HEWLETT PACKARD COMPANY 1975 5301 STEVENS CREEK BLVD SANTA CLARA CALIF 95050 Printed JUNE 1975 Manual Part 59308 90004 Microfiche Part No 59308 90005 Printed in U S A HEWLETT ME PACKARD ts Section 1 HI Model 59308 CONTENTS GENERAL INFORMATION 1 1 Introduction 1 4 Description 1 8 Applications vs 1 10 Instrument Identification 1 12 Specifications 1 14 Equipment Supplied INSTALLATION 2 1 Introduction 2 3 Unpacking and Inspection 2 5 Storage and Shipment 2 8 Power Requirements OPERATION AND PROGRAMMING 3 1 3 1 Introduction 3 1 3 3 Controls Indicators and Connectors 3 1 3 5 Types of Operation 3 5 3 7 Operation under Local Control 3 5 3 9 Preliminary Set up Procedures 3 5 3 12 Operation under Remote Control 3 6 3 14 Preliminary Set up Procedures 3 6 3 16 Programming Procedures 3 18 Remote Triggering 3 23 Talk Function 3 27 Unaddressing 3 29 Service Requesting 3 31 Serial Polling 3 33 Controllerless Systems Bus Pacer Mode 3 36 Programming Examples 3 38 Program Example
60. AND UNTRIES ASE CONTACT Mens 5 st Steet i Road QT LISTED fice Joling Meadows ove ur EUROPE NORTH AFRICA AND MIDDLE EAST AUSTRIA Hewlett Packard Ges mb Handetska 52 box A 1205 Vienna 0227 35 36 25 to 27 Cable H WPAK Vienna Telex 75923 kewpa BELGIUM Hewient Packard Beneox SANV Avenue de 1 iroenraagiaan 02 672 22 40 Gable PALOBEN Brussets Telex 23 494 paioben bre CYPRUS SE Gregorios Xetopous 19 Gregorios P O Box 1152 CY Nicosie 4562829 Cable KYPRONICS PANDEHIS Telex 3018 CZECHOSLOVAKIA Vyeojova a Provazni Zakladna umpye stava v 25097 Bechovice Prahy tet 89 93 41 121333 DDR Entwickungstabor der TU Dresden Togehunsnstto DOA Weidheim Meinsberg Te 37 667 Telex 518741 Forgber Schiegeistrasse 15 1046 Berlin Tet 28 27 411 Teiex 112889 DENMARK Hewlett packard A S 52 DK 3480 Birkerod Gable HEWPACK AS Tier 86 40 Hewlett Packard A S 00 8500 Silkeborg 06 82 71 66 Telex 166 40 Cable HEWPACK AS PO 6 3 00211 Helsinki 21 8923031 HEWPACKOY Telex 12 1583 FRANCE Hewiet Packard France Quartier de Courtaboeut Boite No 6 91401 lei 13307 78 25 able HEWPACK Orsay Telex
61. ATE OMT4L OGN INVERTER DGTL OMT4L OON GATE DGTL SN74 132 COUNTER DGTL NCL4522AL COUNTER DGTL 1452241 COUNTER DGTL MCl4522A4L COUNTER IC DIGITAL DGTL SN158 46N GATE IC DGTL DH74L O2N IC DGTL DM74L ION GATE IC DGTL OMTAL FLIP FLOP IC DGTL SN74 86 GATE IC DGTL MULTIVIBRATOR IC LIN LM320H 12 REGULATOR IC LIN REGULATOR 1C LIN LM320H 5 2 REGULATOR CRYSTAL QUARTZ 10 MHZ AL MISCELLANEOUS STANDOFF RVT ON KNRL 125 16 6 32 SOCKET IC BLK 16 CONTACT SOCKET ELEC 24 CONT SOCK T IC 18 PC MOUNTING HEAT DISSIPATOR SGL 70 5 PKG BOARD ASSY THUMBMHEEL SERIES 1432 OIODE SWITCHING 245 30V SOMA DIDOE SWITCHING 2NS 30V 50MA OIODE SWITCHING 245 30V 50MA DIODE SHITCHING 2NS 30V SOMA DIODE SWITCHING 2NS 30V 50MA DIODE SNITCHING 245 30V 509A QICOE SWITCHING ZNS 30V SOMA DIODE SWITCHING 2NS 30V 50MA DIODE SMITCHING 2NS 30 SOMA OTQDE SWITCHING 2NS 30 SOMA DIODE SWITCHING 245 30V 50MA DIODE SWITCHING ZNS 30V OLOGE SWITCHING 245 3CV 50 DIODE SWITCHING 2NS 30V SOMA DIODE SMITCHING 245 30V SOMA OTOOE SWITCHING ZNS 30V SOMA CONNECTOR PC EDGE 6 CONT SOLDER CONNECTOR PC EDGE 6 SOLDER CONNECTOR MULTI SWITCH CONNECTOR MULTI SWITCH CONNECTOR MULTI SWITCH CONNECTOR MULTI SWITCH REAR PANEL ASSY SERIES 1622 FEM SGL HOLE RR CONNECTOR RF BNC FEM SGL HOLE RR SWITCH SL NS 125 SWITCH SLi NS
62. CE BUS DIGITAL TIMING FAMILY TRAINING MANUAL pages 19 and 20 send SRQ Enable code ASCII 5 otherwise send SRQ Disable code ASCII D 3 7 Operation and Programming h If rear panel external triggering is to be used send Rear Panel Enable code ASCH A otherwise send Rear Panel Disable code ASCH U i For triggering procedures proceed to paragraph 3 18 NOTE Any succeeding programming sequence may omitstepse through h above The previous value will remain in effect Function Table 3 2 59308A Programming Codes Binary DIO Lines 7654321 ASCH Octal Decimal TRIGGER Serial Poll Enable SPE Serial Poll Disable SPD ooooc sano ocoo Trigger Reset R 1010010 122 82 Disable Rear Panel Trigger U 1010101 125 85 Enable Rear Panel Trigger 0 101 65 SERVICE REQUEST Enable Service Request 5 17010011 123 83 Disable Service Request 104 68 TIME Program in useconds DDD E D See Time from 001 0 to 99958 Digit Codes Note Bracketed entries are optional TIME DIGIT CODE 0 0 6110000 060 48 1 1 0110001 061 49 2 2 0110010 062 50 3 3 0110011 063 51 4 4 0110100 064 52 5 5 0110101 065 53 6 6 09110110 066 54 7 7 0110111 067 55 8 8 0111000 070 56 9 9 0111001 071 57 1000101 105 69 0101011 053 43 0101101 055
63. EN Hewlett Packard Sverige AB Enighetsvagen 3 Fack 5 161 20 Bromma 20 Ter 08 730 05 56 Cable MEASUREMENTS Stocktiolm Telex 19721 Hewlett Packard Sverige Frotalisgatan 30 5 421 32 V stra Frotunda 14 031 49 09 50 Telex 10721 Via Bromma SWITZERLAND Hewlett Packard Schweiz AG T rcherstrasse 20 P O Box 307 8952 Schlle 01 730 52 Cable HPAG Telex 53933 ch Hewiett Pacnard Schweiz AG Zurich Chateau 19 09 1219 Le Lignon Genova Tet 022 96 03 22 Cable HEWPACKAG Geneva 27 333 hpag SYRIA Medical Calcuiator only Sawah amp Pace B P 2308 SYR Damascua Tel 16367 19697 14258 Cable SAWAH Damascus TURKEY Engineering Bureau HE TRlstanbul Te 494040 Gable TELEMATION Istanbul Telex 23808 Medical MA Y Muhendislik Sirketi Adakale Sokak 41 6 TRAnkare Tet 175622 Analytical only Yilmaz Ozyurek Mill Mucataa Cad No 16 6 Kizilay 16 25 03 09 Telex 42576 Ozek tr UNITED KINGDOM Hewett Packard Xing Street Lane Ge Winnereh Wokingham Berks SAR 0734 78 47 74 Gable Hewpie London Teiex BA7 118 9 Hewiett Packard The Stamford New Road GB Altrincham Cheshire WA14 Tek 051 9289021 Zable Hewpie Manchester EE OREGON 17890 SW Lower Scones Road Tualatin 97062 Tel 503 6
64. HORT CIRCUITING OF FUSE HOLDERS MUST BE AVOIDED Model 5936 Safety Consideratic 272095 General Information TIMING GENERATOR 00 153 REMOTE ADDRESSED ON TIME IN SECONDS 59308A TIMING GENERATOR 8120 1378 DETACHABLE POWER CORD 10631A HP IB INTERCONNECT CABLE Figure 1 1 Model 59308A and Equipment Supplied 1 0 Modet 5930 General Informati SECTION 1 GENERAL INFORMATION 1 1 INTRODUCTION 1 2 This section provides general information on the HP 59308A Timing Generator including a general description applications instrument identification equipment supplied and specifications 1 3 On the title page of this manual below the manual part number is a microfiche part number This number may be used to order 4x 6 inch microfilm transparencies of the final manual The microfiche package also incudes the latest Manual Changes supplement as well as all pertinent Service Notes 1 4 DESCRIPTION 1 5 The HP 59308A Timing Generator provides a timing reference as either a Timer digital delay generator or a Pacer precision time marker generator In the Timer mode the 59308A provides a timing pulse a specified interval after the trigger is received In the Pacer mode itprovidesa train of timing pulses of specified period on and after the receipt of a trigger These timing pulses are output on rear panel BNC connectors and signal the ASCH bus with appropriate signals this
65. M checks for valid programming codes and data codes ADDRESS COMPARATOR U26 The address comparator monitors DIO lines 1 through 5 and compares their logic state with the logic state of switches 1 through 5 on the rear panel address switches of the 59308A The address comparator outputs a high signal on pin 14 to indicate comparison This high signal on pin 14 combines with the valid talk address or valid listen address signal from Input Decoder ROM 027 to set the Talk and Listen FF s LISTEN FF U32A This FF is set when the valid Listen Address signal from U31B 6 and the address comparison signal from the Address Comparator are both present When set this FF indicates the 59308A has been addressed to listen This FF is cleared by or by the Unlisten Command and is clocked by DAV generated from the Handshake Generator while is low TALK FF U32B This FF is set by the valid Talk Address signal from Decoder ROM U27 in combination with the flag from Address Comparator U26 When set the FF indicates that the 59308A has been addressed to talk The FF iscleared by IFC by the Untalk command or by a Talk address that differs from the setting of the Address Switch GET DETECTOR U49C and U29C This circuit is controlled by the Listen Address signal from the Listen FF DAV from the Handshake Generator and the universal command Group Execute Trigger GET from the DIO lines and the Input Decoder 027 When the 59308A has been addre
66. OMTSLOON 1829 0595 IC DGTL OM74L 73N FLIP FLOP 27014 OMT4L73N 1820 0583 IC DGTL DM74L OON GATE 27014 DMT 4LOON 1820 0587 IC DM74L 10N GATE 27014 OMT4L1LON 1820 0621 IC 0674 SNT4 38 BUFFER 01295 SN7438N See introduction to this section for ordering information 6 4 arts 6 5 Reference Designation 2 A2CRI A2CR2 A2CR3 A2CR A2CR5 AZERE AZCRT A2CRB A2CR9 A2CRIO AZCRiL AZCR12 2513 A2CRIS AZCRIS 6 2 2 4 251 252 A253 4254 A3 1820 0585 1820 0585 1820 0585 1820 0585 1820 0585 1820 0583 1820 1056 1820 1181 1820 1181 1820 1181 1820 1180 1820 0094 1820 0584 1820 0587 1820 0596 1820 0282 1820 0730 1826 0178 1826 0122 1826 0179 0410 0405 0380 0342 1200 0423 1200 0433 1200 0485 1205 0011 59308 60003 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0040 1901 0046 1901 0040 1901 0040 1301 0040 1901 0040 1901 0040 1901 0040 1901 0040 1251 0412 1251 0472 1251 2317 1251 2317 1251 2317 1251 2311 59308 60002 1250 1163 1250 1163 3101 1596 3101 1596 3101 1598 3101 1596 3101 1596 3101 1596 3101 1596 8120 1966 59308 60004 05100 2052 2140 0397 2140 0397 2140 0397 Table 6 1 Replaceable Parts Cont d Model 593 Replaceable Description OGTL DMI4L GATE DGTL 0 741 DGTL DM74L DGTL OMT4L G
67. OPERATING AND SERVICE MANUAL TIMING GENERATOR 59308A NERATOR REMOTE ADDRESSED TRIGGER FUNCTION RESET eem HEWLETT CERTIFICATION The Hewlett Packard Company certifies that this instrument was thoroughly tested and inspected and found to meet its published specifications when it was shipped from the factory The Hewlett Packard Company further certifies that its calibration measurements are traceable to the U S National Bureau of Standards to the extent allowed by the Bureau s calibration facilities or to the calibration facilities of other International Standards Organization members WARRANTY AND ASSISTANCE This Hewlett Packard product is warranted against defects in materials and workmanship This warranty applies for one year from the date of delivery Hewlett Packard will repair or replace products which prove to be defective during the warranty period provided they are returned to Hewlett Packard No other warranty is expressed or implied We are not liable for consequential damages Service contracts or customer assistance agreements are available for Hewlett Packard products that require maintenance and repair on site For any assistance contact your nearest Hewlett Packard Sales and Service Office Addresses are provided at the back of this manual OPERATING AND SERVICE MANUAL 59308A TIMING GENERATOR SERI
68. OR 5 25W CC TUBULAR 01121 1025 0698 0082 RESISTOR 464 OHM 1 125W TUBULAR 16299 4 1 8 10 6 0 0757 0419 RESISTOR 681 OHM 1 1258 TUBULAR 24546 C4 1 8 TO 681R F 0686 1315 RESISTOR 130 OHM 5 5 CC TUBULAR 01121 81315 0698 0082 RESISTOR 464 OHM 1 1259 TUBULAR 16299 4 1 8 10 640 0757 0442 RESISTOR LOK 1 125W TUBULAR 24546 C4 1 8 TO 1002 F 0683 1215 RESISTOR 120 OHM 5 25W CC TUBULAR 01121 81215 1810 0041 NETWORK RES SIP 15 PIN SPCG 28480 1810 0041 0683 4125 RESISTOR 4 7K 5 25 CC TUBULAR 01121 4725 0683 1215 RESISTOR 120 OHM 5 25W CC TUBULAR 01121 81215 0683 1215 RESISTOR 120 CHM 5 25 CC TUBULAR 01121 81215 0151 0417 RESISTOR 562 1 1254 TUBULAR 24546 4 1 8 70 5628 0683 4725 RESTSTOR 4 7K 5 258 TUBULAR 01121 CB4725 0683 4725 RESISTOR 4 7K 258 TUBULAR 91121 684725 0683 4725 RESISTOR 4 7K 5 25W CC TUBULAR 01121 725 0583 4725 RESISTOR 4 7 5 25 CC TUBULAR 01121 84725 0683 1015 RESISTOR 100 OHM 5 25 CC TUBULAR 01121 81015 0683 3015 RESISTOR 300 OHM 5 258 CC TUBULAR 01121 83015 0683 4725 RESISTOR 4 7K t 25W CC TUBULAR 01121 284725 9683 4725 RESISTOR 4 7 5 25W TUBULAR 01121 584725 0683 4725 RESISTOR 4 7K 5 25W CC TUSULAR 01121 84725 3101 1826 SWITCH ASSY ROCKER 0 T SPST 00779 435166 1 1820 0142 IC OGTL 1004P GATE 04713 MCl005P 1820 1015 iC TTL S QUAD 2 INPUT MULTIPLEXER 75231 745158
69. PP PPM PREAMPL PRF PRR PWM PWV RC RECT REF REG REPL RF RFT RH RIC RMO rms RND ROM R amp P RWV SE SECT SHF peak inverse voltage phase lock phase lock oscillator hase modulation positive negative positive art of polystyrene orcelain positive position s fused in parts list position potentiometer peak to peak peak to peak used in parts list pulse position modulation preamplifier pulse repetition frequency pulse repetition rate picosecond point pulse time modula tion pulse width modulation peak working voltage resistance capacitance rectifier reference regulated replaceable 7 radio frequency 7 radio frequency interference round head right hand resistance inductance capacitance rack mount only root mean square round read only memory rack and panel reverse working voltage scattering parameter serond time second plane angle slow blow fuse used in parts list silicon controlled 7 semiconductor uperhigh fre quency silicon signal to noise ratio ingle pole double tanding wave ratio ynchronize temperature compensating time delay terminal TFT hin film transistor TGE THD THRU TI TOI TRIM TSTR ransistor transistor logie TV television
70. PRINTED JUNE 1975 HP PART NO 59308 90004 MICROFICHE NO 59308 90005 Check the following table for your instrument serial prefix or serial number and make listed change s to manual YOUR INSTRUMENT MAKE THE if YOUR INSTRUMENT MAKE THE HAS SERIAL PREFIX FOLLOWING CHANGES HAS SERIAL PREFIX FOLLOWING CHANGES OR SERIAL NUMBER TO YOUR MANUAL OR SERIAL NUMBER TO YOUR MANUAL gt NEW OR REVISED ITEM ERRATA The ASCII PROGRAMMABLE MODULE on the bottom of the front panel is changed to HP IB PROGRAMMABLE MODULE with abbreviation for Hewlett Packard Interface Bus Page 2 1 Paragraph 2 9 last sentence Change to read correct position 115 230 and the correct fuse 250 mA for 115 and 125 mat for 230 must be installed Page 3 10 paragraph 3 24 Repiace with following 3 24 When the 59308 is addressed to talk it will output an 8 character word serially on the interface bus The output will indicate the number of timing periods that have occurred petween the last trigger and the address to talk command The talk output on the bus DIO lines is shown in Table 3 4 page 6 3 Table 6 1 AL Replaceable Parts 128 1251 3283 CONNECTOR 24 CONT FEM 28480 1251 3283 Add 178 1530 1098 FASTENER 0 136 DIA 6 32 THREAD 00000 OBD Change ALQL 102 from 1854 0071 to 1854 0246 2 TRANSISTOR NPN 51 PD 350 MW 250 MHz 04713 528 23
71. RATION INTERNAL TIME BASE INTERNAL TRIGGER 1 Ensure that the voltage selector switch in the power module on the rear panel of the 59308A is set to the line voltage to be used 115V or 230 Install 230 mA fuse for 115V 125 mA fuse for 230V operation 2 Connect the equipment in the test setup shown in Figure 5 1 Do not apply power to any of the equipment at this point Apply power to the 59308A The ON indicator should illuminate Set rear panel switches as follows a Set EXT INT switch to INT b Set BUS PACER switch to OFF Set TRIGGER 1 4 switch to 4 Set SQ WAVE 500n SEC PULSE switch to SQ WAVE Apply power to the oscilloscope and timer counter On the front panel of the 59308A Set the TIME IN SECONDS thumbwheel switches to 001E3 b Set the FUNCTION switch to PACER Press and release LOCAL button d Press and release TRIGGER RESET button and observe 1 ms 50 duty cycle square wave gt 2 5 volt pulse train on oscilloscope Check that period of output pulse 5 1 ms on counter Set the FUNCTION switch to TIMER f Press and release TRIGGER RESET button and observe a 1 ms square wave gt 2 5 volt on oscilloscope On the rear panel of the 59308A a Set the SQ WAVE 500n SEC PULSE switch to 500n SEC PULSE b Repeat steps 5b through 5f to check 500 ns pulse output
72. RIGGER switch to position for the trigger to occur on the positive going edge Set to position for the trigger to occur on the negative going edge 3 Connect external trigger signal to TRIGGER INPUT connector JIVA Operation and Programming 3 6 3 12 OPERATION UNDER REMOTE CONTROL 3 13 The following operating procedures are used when the 59308A is under control The procedures consist of preliminary set up and programming procedures Programming codes and a program example are also included 3 14 Preliminary Set up Procedures 3 15 The following procedures are used to prepare the 59308A for remote operation Select an address switch setting from Table 3 1 and set the address switches on the rear panel of the 59308A Refer to Table 3 1 for instructions on setting the address switches In general any address switch setting is allowable except 11111 or an address already assigned to another talker or listener on the bus The addresses listed in Table 3 1 are also shown on the label located on the bottom cover of the 59308A Table 3 1 Address Switch Settings SET A SWITCH TO THE 17 STATE ADDRESS SWITCH PRESS IN HERE TO SET A SWITCH TO THE 0 STATE PRESS IN HERE ASCII ADDRESS CODES m ASCII ASCII NOKUSED LISTEN TALK ADDRESS ADDRESS SP gt gt 5 7 amp oooooooocoooooooo
73. S4 IOA S QGassauaav HOLIMS LX3 1NI 310W3u YOLVTHOSO ZHN OL 6 L SLINOHIO SLINDUIO indino DNINWYHOOHd ONY asya HOLVOINNWNOD sna 13539 3Ous 345 345 ova O3Nvd S3HOLIMS 553 13 4 HOLIMS 91 1 I3NVd xeu S3HOLIMS 1 H3991H1 Figure 4 13 Remote Operation Talking Block Diagram HOLIMS 207 AV AL S3HO1IMS 7TIOHLNOO NC Analno 25104 DS HOLIMS 1 1353 H211MS 4 10 ation 59 Theory of Oper SLIOA 071 SLIOA 25 SALTOA 9 SLIOA OS SLIOA 077 7915 H LIMS LXJ LNI HOLIMS 2 01 57 ANNI 95151 S3HO LIMS 10H81NOO M 4399184 T3NVd SSHOLIMS E WNOIS 1ndino 95714 OS 1430 1104501 18 Andino sna 1 41 0 aassauaav 310W3u 1 111250 SLINDHID H3GIAIG ONY HOLYJINNWWO9 SNE
74. WOO ST33HMB8W H L JIS NI INIL uvau S3HO11MS SS3HGGV aNd uv3u 32 450 HOLIMS 1V201 HOLIMS H359IH L 13S3H H21IMS NOLLONNS Figure 4 11 Local Operation Block Diagram 4 8 SLIOA 0714 SLIOA 24 SLIOA 0 SLIOA O S SLIOA 0 1 91 DIH 1X3 HOLIMS LX3 1NI HOLLIMS ZHN OL 6 LE Andino 733 uv3u S3H21IMS 10H1INOO HADDIN 13NVd HV3H AV AL S3HO1iMS 710H1NOO Aoc 35104 OS ation X 5 H3MOd HOLVTHOSO SLINDHIS NV 41n2812 1104501 15 Analno snd 1 81 0 110A Sp nnn 310W3H 318VSiG HO 3 IHVN3 33909144 I3NVdHVvdH SLINDHID ONY H355IH1 LYDINNWWOO 588 32012 Viva VivG S3HOLIMS 55 H241MS SNS 1V201 HOLIMS 299191 13539 HOLIMS NOLLONAS Figure 4 12 Remote Operation Listening Block Diagram 4 9 arieun y Ul Upu auu SLIOA 021 SLIOA 2 9 T AlMdns SLIOA 0 9 S110A 0 S110A 0 4 Andino sng SLINDHID 7104 SNLWLS 1 41 LS 0333
75. Z 4W MAX PD 04713 Z10939 74 QTY 1 b Delete CR 17 1902 3024 DIODE ZENER 2 87VZ 4W PD 04713 5210939 26 QTY 1 c Add CR17 1902 0048 DIODE ZENER 6 81VZ 4W PD 15818 CD331573 QTY 1 Model 5931 Schematic Diagr ams SECTION Vili SCHEMATIC DIAGRAMS 8 1 INTRODUCTION 8 2 This section includes schematic diagram notes Figure 8 1 digital bus connector pin designations component location and schematic diagrams for the 59308A Timing Generator 8 3 SCHEMATIC DIAGRAM NOTES ASSEMBLY NUMBERS AND REFERENCE DESIGNATORS 8 4 Figure 8 1 shows the symbols used on the schematic diagram At the bottom of Figure 8 1 the system for reference designators assemblies and subassemblies are shown On the schematic a table of active elements is included which lists the HP part number for IC s diodes and transistors 8 5 Reference Designators 8 6 Assemblies such as printed circuit boards are assigned numbers in sequence A1 A2 etc Asshown in Figure 8 1 subassemblies within an assembly are given a subroutine A number For example rectifier subassembly A1 has the complete designator of A25A1 For individual components complete designator is determined by adding the assembly number and subassembly number if any For example CR1 on the rectifier assembly is designated A25A1CR1 On the schematic a table of reference designators is included which lists the number of designations assigned 8 8 Identifica
76. addresses all listeners on the bus 2 Addresses the 98304 to talk U and 59308 to listen 3 Programs 59308 to Timer mode T Sets timing period to 054 x 105 us Disables rear panel trigger U Enables service request 5 Triggers the 59308A R 20 Checks service request SRQ line and goes to line 58 if 59308A has sent SRQ 38 amp 40 Causes 9830A to display WAITING and go back to line 28 58 Puts the Bus the command mode 256 sends serial poll enable 24 unaddresses all listeners 63 addresses the 59308A to talk 83 and the 9830A to listen 53 and puts the bus in the data mode 512 60 amp 78 9830A stores byte of information received from 59308A in Register A and prints it out 8g 9830A ends serial poll mode by setting bus in command mode 256 sending serial poll disable 25 and setting bus in data mode 9g Unaddresses all listeners on the bus 9830A talk address U 59308A listen address 3 Pacer mode P Time interval set to 014 x 102 Disable service request D Trigger 59308A 188 Unaddresses listeners the bus 2 59308A talk address S 9830A listen address 5 118 8120 9830A stores data received from 59308 register and prints it out Calculator Printout 64 00000 Decimal equivalent of status code output 59308 indicating it had set SRQ 4 08000 Equal to number of timing periods since last trigger Note This number may differ from calculator to calculator
77. am push the END and EXECUTE keys This positions the program counter to zero Push the remaining keys to program the Calculator as shown in the following printer list 9820A Calculator Program Printer List Example 2 WAITIHG 5 ik 3 15 Operation and Programming 3 16 3 51 VERIFYING THE PROGRAM After the program has been loaded push the END and LIST keys This will run a printer list of the program Check the list to verify that the program was entered correctly A detailed program description is shown in Table 3 7 3 52 RUNNING THE PROGRAM To run the program push the END and RUN PROGRAM keys The printout should compare with the Calculator printout shown under paragraph 3 50 Table 3 7 9820A Program Description Example 2 1 Program Line No Description 8 Unaddresses all listeners on the bus 2 Addresses the 98204 to talk U and 59308A to listen 3 Programs 59308A to Timer mode T Sets timing period to 054 x 105 Disables rear panel trigger A Enables service request 5 Triggers the 59308A R 1 Checks service request SRQ line and goes to line 3 if 59308 has sent SRQ 2 Causes 9830A to display WAITING and goes back to line 1 3 Unaddresses all listeners on the bus 2 Sends Serial Poll Enable symbol occurs as result of pressing RECORD button Sets 59308A as a talker 5 and 9820A as a listener 5 9820A listens and prints decimal equivalent of statu
78. amming of a 9830A Calculator to control 59308A to perform program example 3 See paragraph 3 59a and b for a description and flow chart of the example 3 Program See example 2 9830A for examples of loading verifying and running the program Table 3 10 describes a detailed program for example 3 9830A Calculator Program List Example 3 9308 aiming 3 21 Model 5 Operation and Progran Table 3 10 9830A Program Description Example 3 Program Line No Desenption Unaddresses all listeners on the bus Addresses 9830A to talk U and 59308A to listen 3 Programs 59308A to Pacer mode P Sets output signal period to 100 x 104 us 1 s Triggers the 59308A R 19 Unaddresses all listeners on the bus 2 Addresses 59308A to talk 5 Addresses 9830A to listen 5 9830A stores data received from 59308A counter in C register ENTER 13 C If contents of calculator C register are greater than 19 go to line 70 If gt 19 THEN 70 Causes 9830A to display WAITING and go back to line 30 Go to subroutine on line 90 Go to line 110 used second time thru subroutine to end program Subroutine 20 sec Causes 9830A to print 20 sec Terminates subroutine and goes to line 80 Ends program 3 65 Program Example 4 Using 9820A Calculator 3 66 The following paragraphs describe an example of programming a 9820A Calculator used as a bus controller to control the 59308A Th
79. connector changed from 0380 0513 to 0380 0644 The 0380 0644 hex studs accommodate lock screws with ISO metric thread M3 5 x 0 6 equivalent Optimum Metric Fastener System OMFS thread 3 5 Metric hardware supplied by HP for HP IB connectors be identified by the black finish metric tools are not available a 9 32 inch hex socket will fit the 7 mm hex stud Conversion Kits for converting earlier instruments to Use the metric lock screws available through any HP Sales Service Office CAUTION THE THREADS OF THE METRIC HARDWARE WILL NOT FIT THE 6 32 UNC THREADS ON HARDWARE WITH A SILVER FINISH THE THREADS WILL STRIP IF THE HARDWARE IS INTERMIXED Page 1 4 Table 1 1 Specifications Add POWER REQUIREMENTS of 115 Vac or 230 10 48 to 440 Hz 50 VA maximum Make corresponding changes in attached Figure 2 and change caption to Serial Prefix 1600A Page 2 of these MANUAL CHANGES Table of Chassis Parts Change two listings for fuse F1 to the following 2110 0201 250 mAT 250V 1 25 25 75915 313 2505 2119 0202 500 mAT 250 1 25 x 25 ULAEC 75915 313 500S NOTE Use 250V SLO BLO fuse 2110 0202 for 115 operation 25A 250V SLO BLO fuse 2110 0201 for 230 operation This supersedes information given Change 1 Change fuse ratings in attached Figure 2 and in paragraph 2 9 on Page 2 1 of Operating and Service Manual CHANGE 3 1604A Page 2 of these MANUAL CHANGES
80. cter to the bus The Output Counter supp information and the Output String Encoder supplies bits 5 6 and 7 SP carriage return CR and linefeed LF PULSE HOLDOFF FF U5A This FF stores the pulse from the Puls 59308A is outputting on the bus Once the output to the bus is to the Output Counter This ensures that the Output Counter di SERVICE REQUEST SRQ FF U5B This FF controls the SRQ line Request Enable signal the FF will be set by the first pulse after a trigg or serial polling OSCILLATOR AND DIVIDER This circuit contains the internal osci for external frequency sources 10 MHz OSCILLATOR U1 This oscillator is a crystal controlled 10 is provided a tunable capacitor in the crystal circuit The cay screwdriver adjustment the rear panel OSC The 10 M through buffer circuits to the Prescale Select circuit PRESCALE SELECT U2 This select circuit routes the time base si prescaling by the factor set on the rear panel EXT FREQ STD 1 5 TIME BASE PRESCALER U3 This prescaler divides the time base by routing performed by the Prescale Select circuit Figure 8 3 1 PACER TIMER BOARD SCHEMATIC DIAGRAM Sheet 3 of 4 8 9 8 10 POWER SUPPLY Figure 8 3 Sheet 4 The power supply contains th volts and 12 volts Each regulator is single package type circuit 1 output Input to the regulators is supplied from the ac line thr transformer T1 One secondary winding of T1 is connected throug
81. cuits perform in the same manner as in local operation with the additional function of detecting the ASCII linefeed character The ASCII LF is used in place of the TRIGGER RESET button as the trigger signal to the Time Base and Divider circuits 4 39 The LF trigger signal starts a time interval between data transfers on the bus The length of the time interval is determined by the thumbwheel setting The data transfer time is determined by the speed of the instruments on the bus as described in paragraph 3 34 4 40 The Time Base and Divider circuits process the information from the Bus Communicator and Pro gramming circuits and from the thumbwheels and the BUS PACER switch to generate the Handshake Holdoff signal The Bus Communicator circuits hold up busactivity whenever the Handshake Holdoff signal is present 4 7 Theory ot Operation SLIOA 021 S110A Z S 1104 0 SLIOA 0 S SLIOA 07 415 DAYS HOLIMS LX3 1NI HOLIMS ZHN OL S L indino 5 S3HOLIMS 1031409 439914 TANVd S3HO LIMS gt F 1ndino 35704 705 5 1104 5 1 15 Andino sna ONY 10dinO SLIOA 9 qassauagav 4 SLINDUID asya HOLVOINMIN
82. d Data Accepted DAC signals which are sent to the bus The circuitry also produces a clock signal DAV 500 ms that clocks circuits U41B U30C and U48C 8 4 0106 0105 0104 0103 i USED ATN COMMON 18 24 TIMER BOARD 59308 80001 SERIES 14044 SHEET OF 4 ET DETECTOR M FUNCTION STORAGE FF 12 FONCTION CLOCK REAR PANEL TRIGGER STORAGE FF E SRO ENABLE STORAGE FF Ro ENABLE CLOCK Reeser clock Pe COE 45213 W 58 2 usa 13 is SH 2 USA SERIAL POLL FF SERI FOLL ENABLES SERIM SH 3 usn 036 2 5 9 12 V31 2 5 9 12 US8 2 5 9 12 V s 2 5 9 121 1 uzee LISTEN PF 5 Ho 5 4 TRIGGERS m mcm FUNCTION AX T1 2615 025019 TIMER FRONT PANEL Dub 2
83. ded push the END and LIST keys This will run a printer list of the program Check the list to verify that the program was entered correctly A detailed program description is shown in Table 3 9 3 62 RUNNING THE PROGRAM To run the program push the END and RUN PROGRAM keys Program Line No Table 3 9 9820A Program Description Example 3 Description Unaddresses all listeners on the bus Addresses the 9820A to talk 0 and 59308A to listen 3 Programs 59308A to Pacer mode P Sets output signal period to 100 104 us 1 s Triggers the 59308A Unaddresses all listeners on the bus Addresses 59308A to talk 5 Addresses 9820A to listen 5 Format statement specifies the form of the data string the 59308A will output to the calculator FMT Read statement and select code for bus I O card RED 13 Read 59308A output into register If contents of calculator C register are greater than 19 go to line 5 If C 19 GTO 5 Display WAITING on calculator readout 05 WAITING Go to line 1 Go to subroutine sec line 7 GSB SEC Go to line 9 9 used second time thru subroutine to end program SEC subroutine causes 9820A to display 20 seconds DSP 20 SEC Return from subroutine to previous program RET Ends Program END 3 63 Program Example 3 Using 9830A Calculator 3 64 The following paragraphs describe the progr
84. ds program 3 43 Program Example 1 Using 9830A Calculator 3 44 The following paragraphs describe an example of programming a 9830A Calculator used as a bus controller to control the 59308A The functions performed are as follows a Program the 59308A in the Pacer mode with an output signal period of 10 milliseconds b Disable SRQ NOTE It is assumed that a system including the 9830A Calculator the ASCII Interface Card the 9866A Printer the Extended ROM and the 59308A with its address switches set to 10011 has been interconnected and prepared for operation For detailed operating procedures refer to 9830A Operating and Programming Manual HP Part No 09830 90001 and to the extended I O ROM Operating Manual Part No 09830 90007 Also refer to Hewlett Packard Interface Bus Users Guide 9830A Operation and Programming 3 14 3 45 LOADING THE PROGRAM Prior to loading the program push the STOP key down until STOP appears on display If display remains blank refer to the 9830A Operating and Programming Manual Appendix A Push the remaining keys to program the Calculator as shown in the following printer list 9830A Calculator Program Printer List Example 1 DR 3 46 VERIFYING THE PROGRAM After the program has been loaded push the LIST and EXECUTE keys This will run a printer list of the program Check the list to verify that the program was entered correctly A detailed program description is s
85. e Carries characters to 59308A for programming or for processing as Bus Commands DIO1 7 DIO8 DAV RFD DAC IFC Not monitored or driven terminated by resistive network These three lines make up the handshake system on the DAV is monitored and driven and RFD and DAC are driven by 59308A to control rate of data transferred on DIO lines Unconditionally clears Listen and Talk FF s halting remote operation ATN Indicates to 59308A whether character on DIO lines is Bus command or for display REN EOL SRQ Shield Grounds When low places the 59308A in remote operation Not monitored or driven terminated by resistive network Indicates the 59308A wants the attention of the controller Not connected Connected to chassis ground Figure 8 2 Digital Bus Connector Pin Designations Model 59308 Schematic Diagrams BUS COMMUNICATOR AND PROGRAMMING CARD Figure 8 3 Sheet 1 The bus communicator and programming carc contains circuits for communicating with the bus It also contains circuits for processing software instructions for the remote programming mode of the 59308A INPUT DECODER ROM U27 This ROM has two operating modes which are controlled by the state of the ATN signal Wher is low the ROM monitors the DIO lines and checks for valid talk addresses and valid Universal Commands When is high the RO
86. e 59308A to perform program example 4 See paragraph 3 66a through e for a description of the functions performed and a flow chart of the example 4 program See Example 2 9830A for examples of loading verifying and running the program Table 3 12 describes an example of programming 9830A Calculator for example 4 Operation and Programming 3 24 9830A Calculator Program List Example 4 Table 3 12 Programming 9830A Calculator Example 4 Description Unaddresses all listeners on the bus Addresses 9830A to talk U and 59308A to listen 3 Programs 59308A to Timer mode T Sets timing period to 400 x 104 4 s Enables 59308A service request S Triggers the 59308A Unaddresses all listeners Addresses 9830A to talk U and 5345A to listen 6 Sets 5345A to Remote Program Initialize 12 See 5345A Manual for initialize conditions Sets 5345A Local Remote to Remote 8 Sets 5345A Sample Rate to Hold 9 28 IF SRQ has been requested go to line 40 STAT 13 is Status Function to check for presence of a service request STAT 13 lt 1 checks if STAT 13 is equai to 1 or 0 both indicate that service has been requested STAT 13 2 or 3 indicates service not requested 30 Go to line 20 40 50 60 Starts Serial Poll The CMD statement addresses the calculator to talk so that the calculator can execute the OUTPUT statement The OUTPUT statement issues the untalk command addres
87. e functions performed are as follows a Program the 59308A in the timer mode with a time interval output of 4 seconds b Enable 59308A Service Request SRQ trigger 59308A c Program 5345 in Remote Program Initialize mode with Local Remote to Remote and Sample Rate to Hold d Serial poll the bus to determine if 59308A has requested service e If service has been requested by 59308A trigger 5345A Operation and Programming Program Example 4 Flow Chart PROGRAM 59308 TIMER 14 SEC DELAY SRQ ENABLE AND TRIGGER PROG 5345 15 SERVICE REQUESTED YES SERIAL POLL ENABLE REQUEST SERVICE SERIAL POLL DISABLE TRIGGER 5345 3 67 See Example 2 9820 for examples of loading verifying and running the program Table 3 11 describes a detailed program for example 4 9820A Calculator Program List Example 4 7 3 22 3 23 Operation Progran Table 3 11 9820A Program Description Example 4 Program Line No Description 9 Unaddresses all listeners the bus 2 Addresses 9820A to talk 0 and 59308A to listen 3 Programs 59308A to Timer mode Sets timing period to 400 x 104 us 4 s Enables 59308A service request S Triggers the 59308A Unaddresses all listeners 2 Addresses 9820A to talk U and 5345A to listen 6 Sets 5345 to Remote Program In
88. e lever must be held to one side to extract and insert the card Insert the card so the marking that agrees with the line voltage to be used is visible Use the 415 120 marking tor 115 or 120 volt power lines the 530 240 marking for 230 or 240 volt power fines Return fuse lever to normal position insert correct fuse slide plastic window over the compartment and connect the power cord to complete the conversion NOTE 1 POWER MODULE CARD 1 PLUGGED INTO THE MODULE WITH THE 100 OR 220 MARKINGS VISIBLE THIS INSTRUMENT WILL NOT OPERATE Page 8 11 Figure 8 3 A1 Schematic sheet 4 Change diagram to agree with power module connections shown in attached Figure 2 MANUAL CHANGES MODEL 59308 Page 6 91 jenes aunty NOULISOd 0b2 0 2 NI 3 01 3 OL 8 SLOINNOD 0123135 NI 20 m 310N Vul sci EE leen nicis a 4 082 SLL 3303 LIOA 09 v id d e eet J NOI1ISOd INVA Ove UVULO NI NMOHS ayy 80193135 x 1 DUE AOEZ ASLE A 7770 0960 22960906 31000W 4 VAOS ZH d MANUAL CHANGES MODEL 59308A Page 7 CHANGE 2 16004 The two mounting studs for the HP IB
89. ear panel controls a On the 59308A front panel press the LOCAL pushbutton b Set the FUNCTION switch to PACER or TIMER as required Set the TIME IN uL SECONDS thumbwheel switch to the interval required d On the rear panel set the BUS PACER switch to OFF e Set the INT EXT switch to INT to use the internal oscillator or to EXT to use an external frequency standard having a 1 5 or 10 MHz output External frequency standard is connected to BNC connector adjacent to this switch If INT EXT switch is set to EXT set the EXT FREQ STD switch to 1 5 or 10 MHz to correspond with the frequency of the external frequency standard Set the OUTPUT SQ WAVE 500n SEC PULSE switch to select either a square wave for a 500 ns pulse output Set OUTPUT switch to 7 position to select a positive going edge or to X position to select a negative going edge i Connect cable to OUTPUT ECL or TTL connector Both connectors may be used at the same time 3 11 The preliminary set up is now complete To initiate the output trigger the 59308A by one of the two methods described in the following paragraphs a Front panel TRIGGER RESET pushbutton Press and release this pushbutton Trigger occurs release of pushbutton b Rear panel TRIGGER connector To use an external trigger proceed as follows 1 Set the 1V 4V switch to correspond with either 0 5 volt trigger source or a 2 volt trigger source 2 Set the T
90. ecifications cont d interface Functions and Uses Listener Receives programming codes Talker Outputs totalized count or responds to serial poll with status byte Service Request If enabled indicates end of interval Remote Local Switches operation to from front panel controls and program codes Device Trigger Starts time interval and reset counter Trigger Input rear panel Input Impedance 10 edge triggered Level 0 5V switch position 2V switch in 4V position Maximum Amplitude 5V Minimum Pulse Width 100 ns Polarity Positive or negative slope Trigger Delay Rear Panel Trigger 5 us delay 500 ns jitter from 2 us to 999 x 108 us 59308A will not respond to this trigger if a timing period is in progress Front Panel Trigger Trigger occurs 1 ys after release of pushbutton Remote Trigger Within 1 us after 59308A accepts Trigger Reset Command Jitter in Pacer Mode 100 ns after the first cycle REMOTE PROGRAMMING Controls front panel functions are programmable via the Bus Functions Acts as a listener or a talker refer to Section III INTERNAL COUNTER Internal 6 digit counter is incremented each time interval Total count is output onto the Bus when the 59308A is addressed to Talk Counter is cleared by Reset Command DIMENSIONS Height 4 inches 101 mm including feet Width 8 38 inches 212 9 mm Depth 11 6 inches 294 6 mm Rack Height 3 inches 88 9
91. enue P O 41 2419 Tehran Tel 851082 7 Telex 213405 HEWP 1A IRELAND Hewlett Packard t King Street Lane G8 Winnersh Wokingham Berks 8011 SAR Tek 0734 78 47 14 Terex 847178 ITALY Hewlett Packard Italiana S A Casella postale 3845 1 20100 Milano 8251 10 Gable HEWPACKIT Milano Telex 32046 Hewlett Packard 5 9 8 Via Pietra 40 dang Visentin F35100 Padova Tet 49 65 48 08 Telex 41612 Hewpacki any Hewat Packard S 156100 Pisa Tel 050 2 32 04 Telex 32046 Milano 5 A Ya Armen 10 0107 Roma Gata HEWPACKIT Roma Hewlett Packard Italiana S p A Ya San Guat 48 110997 Tet 011 52 82 84 54 84 58 Telex 32068 v Miano Hewat Packard alana S p ji pee Nicola 43 G C 95126 Catania 14095 37 05 04 Hewlett Packard italiana S p A Via Amerigo Vespoca 1 80142 joli Te 081 33 77 11 Hewlett Packard Italiana 5 Vat Mas a 140197 Bologne sri qo fe 87 KUWAIT Trading 8 Contracting P O Box 830 Kuwait Tel 424910 Cable VISCOUNT LUXEMBURG fewiat Packard Benelux SANV Avenue Coi Verl 1 Groeniraagtaan 5 1770 Brussels Te 02 672 22 40 Cabe PALOBEN Brussels Talex 23 494 Morocco 190 Blvd Brahim Roodani Casablanca
92. er 0 to 175 volts HP 3480A amp Accuracy 0 396 HP 3482A Oscilloscope 50 MHz bandwidth HP 180A Vertical Plug in 50 mV cm sensitivity HP 1801A Time Base Plug in 50 MHz bandwidth HP 1821A Timer Counter Measure 59308A output time intervals HP 5327A Test Oscillator 1 5 10 MHz frequency standard HP 651A Frequency Counter Compatible with interface bus HP 5345A Option 011 Pulse Generator 1 volt trigger manual control HP 8012A 5 5 IN CABINET PERFORMANCE CHECK 5 6 Table 5 2 contains procedures for checking the performance of the 59308A The test setup is shown in Figure 5 1 The first part of the procedure checks the local front panel operation of the 59308A using the internal time base with internal trigger followed by procedures using external trigger Then the local operation is checked using an external frequency standard as a time base and an external trigger The last part of the procedure checks the remote programmed operation of the 59308A under the control of an interface bus controller Included is a triggering test serial polling test accumulator output test and a bus pacer mode test TEST OSCILLOSCOPE OSCILLATOR HP 180A HP W 1801A 1821A TIMER PULSE TRIGGER COUNTER 59308 GENERATOR 2 5327 8012A DIGITAL BUS BUS CONTROLLER Figure 5 1 Performance Check Test Setup 5 1 Maintenance Table 5 2 59308A Performance Check LOCAL OPE
93. er to paragraph 1 11 7 5 Newer Instruments 7 6 As changes are made newer instruments have serial prefixes that are not listed in this manual The manuals for these instruments are supplied with a manual change sheet containing the required information Contact the nearest Hewlett Packard Sales and Service Office for information if this sheet is missing 7 7 Older Instruments 7 8 To adapt this manual to instruments having serial prefix 1404A make the corrections listed in the following paragraphs 7 9 Change the schematic diagram Figure 8 3 as follows a In the upper left side of Sheet 2 of the diagram delete integrated circuits 0478 and Connect pin 6 of U49B to pins 1 and 2 of U47A and to pin 10 of U43 44 45 and 56 and to pin 13 of U47D and UeF b intheupper right side of Sheet 2 of the diagram connect pin 9 of U47C to 10 U50B and to pin 3 of U52A Disconnect pin 9 of U47C from pin 12 of U6 Sheet 3 c Inthe middle right side of Sheet 2 of the diagram in parallel with inverter U40C connect another inverter labeled U47B Connect output pin 6 of U47B to pin 60f U40C and connect input pins 4and 5 of U47B to pin 5 of U40C d In the lower right side of sheet 4 of the diagram delete diode CR18 and the 4 2V output Change diode CR17 breakdown voltage from 2 87V to 6 81V and connect the anode to common 7 10 Change the parts list Table 6 1 as follows a Delete CR18 1902 3070 DIODE ZENER 4 22V
94. ers Code List Manufacturer Name Zip Code Oshino Electric Lamp Works Tokyo japan Amp Inc Harrisburg PA 17105 Allen Bradley Co Milwaukee 53212 Circuit Assembly Corp Santa Ana CA 92707 Texas Instruments Inc Semiconductor Comp Div Dallas TX 75231 Motorola Semiconductor Products Phoenix AZ 85008 Fairchild Semiconductor Division Mountain View CA 94040 C and K Components Inc Watertown MA 02172 Corning Glass Works Electronic Components Div Raleigh NC 27604 Stanford Applied Engineering Inc Santa Clara CA 95050 Corning Glass Works Bradford Bradford PA 16701 National Semiconductor Corp Santa Clara CA 95051 Hewlett Packard Company Corporate Headquarters Palo Alto CA 94304 Advanced Micro Devices Inc Sunnyvale CA 94086 Sprague Electric Co North Adams MA 01247 TRW Electronic Components Cinch Div Elk Grove Village IL J F D Electronics Corp Brooklyn NY Niles MI Ogallala NE The Kawneer Co TRW Capacitor Div 6 8 iges 7 1 593 Options and Manual Char SECTION Vil OPTIONS AND MANUAL CHANGES 7 1 INTRODUCTION 7 2 This section contains information necessary to adapt this manual to older instruments As options are made available for this instrument operating and installation instructions will be provided 7 3 MANUAL CHANGES 7 4 This manual applies directly to Model 59308A having serial prefix 1508A ref
95. fat Den ius BERCA Indonesia P T Telex 3858 _ Reahail Estate Hewiett Packard Austratia Prabhadevi 63 4L Raya Gubeng Metical D jua 296 DENTAL Wetinpton ox 58 UGANDA my uc Bombay 400 025 Surabaya dor 19012 Singapore 3 153 Road Te 44308 Maro Airport Supplies NZ 633022 international Aeratio E A Parkside 5053 Telex 3751 Nairobi 2 0 309 Teler HPSG RS 21486 PO 2577 Tek 272 5911 BLUESTAR 3360556 239 Stanmore Road Cable MEWPACK Singapore Kampala Telex 82836 ADEL Bue Str Ud Mi Mores ON 22207072301 Christchurch SOUTH AFRICA NT aea O ons Hewlett Packard Austratia Kanpur 208 001 P O Box 25016 Samsung Electronics Co Ltd i DTE Utd ZAMBIA s mins TU dolos 0 250 Prate Bag Wenaywocd Tuy amoa 2 4 03 ansa 2168 WA 2008 GLUESTAR sag favo 300 Gen King Suet eet Pacha douse PN 20 Gable BASTEL Tai ox Dsohne Street Wendy fel 29783 Fase sumet WwiVD Te 24 26108 Dunedin Sangon tense Lusaka atem RM aicutta 709 001 Yokogaws Hewltt Packard Lid MALAYSIA soe Goble HEWPACX JOHANNESBURG 7655 159 Yoyogi 2 torang 13
96. follows a Remove the top cover of the 59308A b Connect 1 INPUT connector of an HP 5345A Frequency Counter or equivalent to pin 2of U2 the 59308A Connect a suitable external frequency standard such as an HP 5061A Cesium Beam to the external oscillator input 10 MHz INPUT on the rear panel of the 5345A Set the external Frequency Standard to 10 MHz d Apply power to the equipment and allow one hour warmup e At the rear panel OSC ADJ of the 59308A use an insulated tuning tool to adjust the oscillator for a display of 10 MHz on the 5345A 5 9 TROUBLESHOOTING 5 10 To troublesh ot the 59308A perform the in cabinet performance test in Table 5 2 to determine the failure symptom Refer to the overall functional description in Section IV to isolate the trouble to a major circuit area Refer to the detailed circuit description on the schematic diagrams in Section VIII to isolatethe trouble within a major circuit area 5 5 9308 5 7 Model 5 PERFORMANCE CHECK TEST CARD HEWLETT PACKARD MODEL 59308A Test Performed by TIMING GENERATOR Date Instrument Serial No RESULTS Local operation Internal time base internal trigger operates per steps 1 thru 9 Table 5 2 2 Local operation Internal time base external trigger operates per steps 10 thru 16 Table 5 2 3 Remote operation operates per step 17 Table 5 2 4 Trigger
97. h regulator The secondary winding of T1 is connected through full PACER TIMER BOARD 59308 60001 SERIES 1404 SHEET 4 OF 4 POWER INPUT MODULE TI orn A FI 1 4 WHT LINE 09 of 5 BLK 3 wie ORN 15 250 005 0 51 P war BLU en 100 BLK 10 _ YEL 1 BLU THUMBWHEEL SWITCH BOARD 89308 60003 SERIES 1432 _ _ 50 150 1 lt lt M 11 m lt lt lt 9 9 9 1 lt lt lt T Se lt lt lt lt lt lt lt lt lt lt coe 3 3 m3 2 2 2 lt lt lt CRB CRA 5 CRE CRT CR9 CRIO CRI2 NES e es AN aL N CE pun ee Po NM NEN NR ux come 82 Ux ru Ar 4305 94 4 2 9566 434 J8 4 3 4342 J3 8 44 D D 0 MSD 150 1 6 J3 J4 BOARD TOP VIEW A2 THI Figure 8 3 1 PACER TIMER BOARD SCHEMATIC DIAGRAM Sheet 4 of 4 8 11 REFERENCE DESIGNATIONS CRI 51 54 5 REFERENCE DESIGNATIONS WITHIN THIS ASSEMBLY ARE ABBREVIATED ADD ASSEMBLY NUMBER TO ABBREVIATION FOR COMPLETE DESCRIPTION UNLESS OTHERWISE INDICATED
98. hown in Table 3 6 3 4 RUNNING THE PROGRAM To run the program push the RUN and EXECUTE keys Table 3 6 98304 Program Description Example 1 Description Unaddresses all listeners on the bus Addresses the 9830A to talk U and 59308A to listen 3 Programs 59308A to Pacer mode P Sets timing period to 100 x 10 us 10 ms 100 2 Disables service request D Triggers the 59308A R Ends program 3 48 Program Example 2 Using 9820A Calculator 3 49 The following paragraphs describe an example of programming a 9820A Calculator used as a bus controller to control the 59308A The functions performed are as follows a Program the 59308A in the Timer mode with a time interval of 054 x 105 ys b Serial poll the 59308A Set 59308A to the Pacer mode with an output signal period of 014 x 102 us d Program the 59308A to output on the bus Print the results of the serial polling and the 59308A bus output NOTE It is assumed that a system including the 9820A Calculator the ASCII Interface and Peripheral Control and the 59308A with its address switches set to 10011 has been interconnected and prepared for operation For detailed operating procedures refer to Peripheral Control operating manual HP No 09820 99024 Also refer to Hewlett Packard Interface Bus Users Guide 9820A 200 ming Operation and Program 3 50 LOADING THE PROGRAM Prior to loading the progr
99. igure 1 4 LAMP BOARD ASSY SCHEMATIC DIAGRAM MANUAL CHANGES MODEL 59308A Page 4 ERRATA Cont d Page 3 7 Paragraph 3 17 Subparagraph f Change paragraph to read as follows and add NOTE f Select the period of the output signal by sending three digits and E followed by another digit or four digits see Table 3 3 The first three digits are the time digits and the fourth is the exponent For example 123E4 or 1234 equals 123 X 104 NOTE The 59308A interprets the last four digits received as the time code A decimal point before between or following any of these four digits is ignored When using a calculator variable as the time code the variable when outputted must be formatted so the last four digits are the desired time code Page 3 8 Table 3 2 TIME function Change E D in first line under TIME to E 0 Page 5 3 Table 5 2 Performance Check Change ASCII in last line of NOTE under REMOTE OPERATION to ASCII AU Change ASCH U in first line of step 20 to ASCH A Change ASCH A in step 21 to ASCH U Page 8 9 Figure 8 3 A1 Sheet 3 of 4 Schematic Change in upper left corner of schematic to USA Complete the connection between ATUBE 10 and A1U18A 1 in bottom center portion of schematic Page 6 3 Table 6 1 A1 59308 60001 Replaceable Parts Change 16 from 1906 0027 to 1901 0366 DIODE FW BRIDGE 400V 1 02037 SDA 10185
100. ing check operates per steps 18 thru 22 Table 5 2 5 Serial polling test operates per steps 23 thru 25 Table 5 2 6 Accumulator output test operates per steps 26 and 27 Table 5 2 7 Bus pacer mode test operates per steps 28 thru 32 Table 5 2 Model 593 Replaceable SECTION VI REPLACEABLE PARTS 6 1 INTRODUCTION 6 2 This section contains information for ordering replaceable parts for the 59308A Table 6 1 lists replaceable parts Table 6 2 lists the cabinet parts Figure 6 1 identifies the cabinet parts Table 6 3 contains a list of manufacturers and their respective codes 6 3 Parts are listed in alpha numerical order of their reference designator starting with 1 and ending with chassis and miscellaneous parts The replaceable parts table includes the following information Reference designator when applicable part number Total quantity QTY used in the instrument d Description of the part see abbreviations below 6 4 ORDERING INFORMATION 6 5 To obtain replacement parts address order of inquiry to your local Hewlett Packard Sales and Service Office Identify parts by their Hewlett Packard part number 6 6 To obtain a part that is not listed include Instrument model number b Instrument serial number Description of the part d Function and location of the part REFERENCE DESIGNATIONS AMPI APC 6 1 Y assembly attenua
101. ing of an I E C approved connector a fuse and 115 230 line voltage switch Design of module prevents fuse or switch change when ac power line is connected The switch cannotbe changed unless the fuse is removed A 250 fuse is required for 115V input and a 125 mA fuse is required for 230V input Figure 3 2 59380A Rear Panel cont d ting Model 593 Operation and Program 3 5 TYPES OF OPERATION 3 6 The 59308A may be operated under local front panel control or under remote controller programming control All front panel controls are programmable The enabie and disable functions of the rear panel TRIGGER INPUT SERIAL POLL and SRQ are also programmable Prior to performing the operating procedures refer to the description of controls and indicators in Figures 3 1 and 3 2 NOTE Prior to operating the 59308A set the voltage selector switch in the ac power module rear panel to correspond with the line voltage to be used 115V or 230V Install the correct line fuse as labeled on the rear panel and connect the 59308A to the power source The ON indicator should illuminate 3 7 OPERATION UNDER LOCAL CONTROL 3 8 The following paragraphs describe preliminary set up procedures and methods of triggering used during local control 3 9 Preliminary Set up Procedures 3 10 Perform the following procedures refer to Figure 3 1 for a description of front panel controls and Figure 3 2 for a description of r
102. isable SPD Unlisten Controller terminates the serial polling mode Clears or removes all addressed listeners from the active state of being addressed Underscore is used to clear Underscore ATN the addressed talker from the active state of being addressed 3 18 Remote Triggering 3 19 59308A be triggered in remote operation by any one of three methods Two of these methods require sending a trigger code on the interface bus either the 59308A trigger command R or the universal command Group Execute Trigger GET The third method is by rear panel triggering from an external trigger source which is controlled by codes the interface bus for rear panel trigger enable rear panel trigger disable The three trigger methods may be used in any sequence or combination The first Operation and Programming trigger received by the 59308A will initiate output The 59308A will use the last trigger received as the reference from which to start timing NOTE A trigger received during outputting will cause the 59308A to start a new output signal period This will have the effect of extending the timing period that was in process when the trigger was received 3 20 59308 TRIGGER COMMAND To trigger the 59308A by this method send ASCII 3 21 GROUP EXECUTE TRIGGER GET To trigger the 59308A by this method send ASCII BS 3 22 REAR PANEL TRIGGERING To trigger from the rea
103. itialize 12 See 5345A Manual for initialize conditions Sets 5345A Local Remote to Remote E8 Sets 5345A Sample Rate to Hold 9 1 If SRQ has been requested go to line 3 RDS 13 is Read Status statement to check for presence of a service request RDS 13 lt 1 checks if RDS 13 is equal to 1 or 0 both indicate that service has been requested RDS 13 2 or 3 indicates service not requested 2 1 1 3 Command sequence to start a serial Unaddresses all listeners on the bus 2 Untalk command gt underscore as used in quotes field Listen address for calculator 5 Serial poll enable use RECORD key for 9820A or DIAMOND key for 9821 4 Polls the devices on the bus Unaddresses all listeners on the bus 2 Addresses the 59308A to talk S READ BYTE statement to read the status byte the 59308A RDB 13 designates the A register to contain the status byte 5 Determines if 59308A has requested service and if so goes to line 7 64 denotes that 59308A has requested service 6 4 Ends serial poll serial poll disable command Addresses 9820A to talk U and 5345A to listen 6 Instructs 5345A to leave the Sample Rate Hold phase of its operating cycle to make a measurement 3 68 Program Example 4 Using 9830A Calculator 3 69 The following paragraphs describe an example of programming 98304 Calculator to control th
104. m frequency microfarad used in parts list NRFR NSR ns nW AMPE 080 or 9 pF BRZ PHI PIN ABBREVIATIONS manufacturer milligram megahertz millihenry mho minimum minute time minute plane angle miniature millimeter modulator momentary metal oxide semi conductor millisecond mounting meter indicating device millivolt millivolt ac millivolt de millivolt peak millivolt peak to peak a millivolt rms microampere miernfarad microhenry micromho microsecond microvolt microvolt microvalt de microvalt peak microvolt rms anoampere eanneetian normally closed normally open nominal normal negative positive negative negative positive zero zero tempera ture coefficient 7 not recommended for field replacement not separately replaceable nanosecond nanowatt order hy description outside diameter oval head operational amplifier option oscillator oxide ounce ohm peak used in parts list pulse amplitude modulation printed circuit pulse cade modula tion pulse count modulation pulse duration modulation picofarad 7 phosphor hronze Phillips positive instrinsic negative P O POLY PORC POS POSN POT PP
105. mm Half width module Net Weight 4 165 10 oz 2 10 kg Shipping Weight 8 lbs 7 oz 3 83 kg 1 14 EQUIPMENT SUPPLIED 1 15 Table 1 2 lists the equipment supplied with the 59308A Table 1 2 Equipment Supplied Description HP Part Number Detachable Power Cord 77 ft 229 cm 8120 1378 Interconnect Cable 10631A ion 2 1 Model 59 Installat SECTION INSTALLATION 2 1 INTRODUCTION 2 2 This section contains information for unpacking inspection repacking storage and installation 2 3 UNPACKING AND INSPECTION 2 4 If the shipping carton is damaged ask that the carrier s agent be present when the instrument is unpacked Inspect the instrument for damage If the instrument is damaged or fails to meet electrical specifications notify the carrier and the nearest Hewlett Packard Sales and Service Office immediately offices are listed at the back of this manual Retain the shipping carton and padding material for the carriers inspection The Sales and Service Office will arrange for the repair or replacement of your instrument without waiting for the claim against the carrier to be settled 2 5 STORAGE AND SHIPMENT 2 6 To protect the 59308A during storage or shipment use good commercial packing methods Reliable commercial packing and shipping companies have the facilities and materials to adequately repack an instrument NOTE Before returning an instrument to Hewlett Packard c
106. ms in Section 4 28 Local Operation 4 29 in local operation see Figure 4 11 the Bus Communicator and Programming circuits process function information from the PACER TIMER switch on the front panel in addition to the trigger pulse from the TRIGGER RESET button on the front panel The processed information is sent to the Time Base and Divider circuits 4 30 On receipt of a trigger pulse from either the TRIGGER RESET button or the rear panel TRIGGER input the Time Base and Divider circuits process the following a The function pacer timer signal from the Bus Communicator and Programming Circuits b The 1 MHz signal from the Oscillator and Divider circuits The BCD codes from the thumbwheels on the front panel d The levels from the output signal control switches and the trigger control switches on the rear panel The output timing signal to the ECL and TTL connectors the rear panel 4 31 Remote Operation Listening 4 32 In the listening mode see Figure 4 12 the Bus Communicator and Programming circuits interface the 59308A with the bus and process and store remote programming codes The circuit outputs the 4 6 3308 Model ration Theory of programming information Trigger command function code timing period data and rear panel trigger enable or disable to the Time Base and Divider circuits In addition this circuit controls the REMOTE and ADDRESSED indicators 4 33 On receipt
107. noperative and be secured against any unintended operation ons vii IF THIS INSTRUMENT IS TO BE ENERGIZED AN AUTO TRANSFORMER FOR VOLTAGE REDUCTION MAKE SURE THE COMMON TERMINAL IS CONNECTED TO THE EARTHED POLE OF THE POWER SOURCE BEFORE SWITCHING THE INSTRUMENT THE PROTECTIVE EARTH TERMINALS OF THE INSTRUMENT MUST BE CONNECTED TO THE PROTECTIVE CONDUCTOR OF THE MAINS POWER CORD THE MAINS PLUG SHALL ONLY BE INSERTED IN A SOCKET OUTLET PRO VIDED WITH A PROTECTIVE EARTH CONTACT THE PROTECTIVE ACTION MUST NOT BE NEGATED BY THE USE OF AN EXTENSION CORD POWER CABLE WITHOUT A PROTECTIVE CONDUCTOR GROUNDING THE SERVICE INFORMATION FOUND IN THIS MANUAL IS OFTEN USED WITH POWER SUPPLIED AND PROTECTIVE COVERS REMOVED FROM THE INSTRUMENT ENERGY AVAILABLE AT MANY POINTS MAY IF CONTACTED RESULT IN PERSONAL INJURY BEFORE SWITCHING ON THIS INSTRUMENT 1 MAKE SURE THE INSTRUMENT IS SET TO THE VOLTAGE OF THE POWER SOURCE 2 ENSURE THAT ALL DEVICES CONNECTED TO THIS INSTRUMENT ARE CONNECTED TO THE PROTECTIVE EARTH GROUND 3 ENSURE THAT THE LINE POWER MAINS PLUG IS CONNECTED TO A THREE CONDUCTOR LINE POWER OUTLET THAT HAS A PROTECTIVE EARTH GROUND GROUNDING ONE CONDUCTOR OF ATWO CONDUCTOR OUTLET IS NOT SUFFICIENT 4 MAKE SURE THAT ONLY FUSES WITH THE REQUIRED RATED CURRENT AND OF THE SPECIFIED TYPE NORMAL BLOW TIME DELAY ETC ARE USED FOR REPLACEMENT THE USE OF REPAIRED FUSES AND THE S
108. o the 59308A are listed in Table 3 3 a Send the Untalk command ASCII underscore _ with low to ensure the 59308A will not output after being programmed Refer to paragraph 3 27 b Send the Unlisten command ASCII question mark 2 with low to ensure that only the 59308A will receive the programming codes c Send the Remote Enable command set REN low d Send the listen address from Table 3 1 that corresponds to the address switches as set in paragraph 3 15a The ADDRESSED and REMOTE indicators should illuminate NOTE To disable the LOCAL pushbutton send the LOCAL LOCKOUT LLO universal command at this point After receipt of LLO the 59308A cannot be returned to local control except on command from the bus Send the Remote Disable command set REN high to clear LLO enable the LOCAL switch and return the 59308A to local control All programming codes are effective only if the 59308A is in remote operation Steps e through h may be performed in any order e Select the function by sending ASCII Pacer ASCII Timer f Select the period of the output signal by sending three digits and followed by another digit see Table 3 3 The first three digits are the time digits and the fourth is the exponent For example 123E4 equals 123 104 us requesting is desired see paragraph 3 30 in this manual or for more complete explanation refer to HP INTERFA
109. om one stage to the next during the positive going clock transition Each register can cleared when a high level is applied on the Reset line a2 Pin 16 Ve Truth Table Vas Ping 90 Figure 4 9 Dual 4 bit Static Shift Register 1820 1176 Theory of Operation 4 24 Counter Time Base Circuit 1820 1180 CAUTION This counter is a large scale MOS integrated circuit Its inputs are susceptible to damage by high voltage 5 6 volts and static charges Particular care should be exercised when servicing this circuit or handling it under conditions where static charges can build up 7 TIME OUT Vpp OV EXT INPUT RESET zu EXT INT m RESET CLAMP OSC OUT m FEEDBACK 1 FEEDBACK 2 Figure 4 10 Counter Time Base Circuit 1820 1180 4 25 The counter time base circuit Figure 4 10 is an oscillator and divider chain circuit connected as a presettable counter The circuit operates with an externally applied TTL signal as a frequency source The time base output TIME OUT is a square wave its frequency determined by the selected counter division and by the frequency of the external input 4 26 OVERALL FUNCTION DESCRIPTION 4 27 The following paragraphs describe the overall function of the 59308A to the block diagram level detailed description of the major circuits of the 59308A refer to the schematic diagra
110. ontact the nearest Hewlett Packard Sales and Service Office for instructions 2 7 Conditions during storage and shipment should normally be limited as follows a Maximum altitude 25 000 feet b Minimum temperature 40 F 409 c Maximum temperature 167 F 75 2 8 POWER REQUIREMENTS 2 9 The 59308A operates from either 115 or 230 volts 50 to 400 Hz Before applying power the voltage selector switch within the power receptacle module on the rear panel of the 59308A must be set to the correct position 115 or 230 and the correct fuse 230 mA for 115V and 125 mA for 230V must be installed ng 3 1 Model 5930 Operation and Programmi SECTION OPERATION AND PROGRAMMING 3 1 INTRODUCTION 3 2 This section contains operating information including a description of controls and indicators operating procedures and programming examples 3 3 CONTROLS INDICATORS AND CONNECTORS 3 4 Figure 3 1 identifies and describes the front panel controls and indicators Figure 3 2 shows the rear panel connectors and controls ON indicator When illuminated indicates instrument has primary power applied 2 REMOTE indicator When illuminated indicates the 59308A is under remote operation and all front panel controls are inoperative except the LOCAL pushbutton see NOTE in paragraph 3 17 for instructions on disabling the LOCAL pushbutton 3 ADDRESSED indicator When lighted indicates the 59308A is addressed to
111. or divide by N applications In single stage applications the output is applied to the Preset Enable PE input In cascade operations the Cascade Feedback CF input allows cascade divide by N operation with no additional gates required The Master Reset MR function provides synchronous initiation of divide by N cycles The Clock Inhibit input allows disabling of the pulse counting function In the 59308A counter U43 is an 1820 1181 and U44 and 045 art 1820 1175 s The 1820 1181 cannotbereplaced by the 1820 1175 A TTL logic clip or probe cannot be used on this circuit OUTPUT count 04 02 201 9 8 INHIBIT to are divide by N inputs Vss 8 Figure 4 8 Programmable Divide by N 4 6 Counter 1820 1175 and 1820 1181 4 22 Dual 4 bit Static Shift Register 1820 1176 CAUTION This device contains circuitry to protect the inputs against damage due to high static voltages or electric fields however it is advised that normal precautions be taken to avoid application of any voltage higher than maximum rated voltages to this high impedance circuit 4 23 This CMOS shift register Figure 4 9 consists of two identical independent 4 stage serial input parallel output registers Each register has independent Clock and Reset inputs with a single serial Data input The register stages are type D master slave flip flops Data is shifted fr
112. r panel a Perform the set up procedure in paragraph 3 11b b Verify that the rear panel trigger enable code ASCII A has been sent c Apply the tr gger signal 3 23 Talk Function 3 24 When the 59308A is addressed to talk it will output an 8 character word serially on the interface bus The output will indicate the number of timing periods that have occurred s nce the last trigger The timing signal will continue to update while the 59308A is talking on the bus The talk output on the bus DIO lines is shown in Table 3 4 Table 3 4 Talk Function Format Order Character Outputted ASCH Description 1 5 overflow More than 999999 timing periods have occurred since the last trigger 2 SP 5 Space 3 8 8 9 Any digit from 9 thru 9 9 CR CR Carriage return be 10 LF LF Linefeed 3 26 To Address to Talk the 59308A proceed as follows Send the Unlisten Command ASCII 2 to keep the 59308A from talking to itself This step must be performed to ensure proper operation NOTE Since the Unlisten Command unaddresses all listeners on the bus the user may wish to address the listeners that are to receive data from the 59308A at this time b Send the talk address from Table 3 1 that corresponds to the address switch setting see paragraph 3 15a The ADDRESSED indicator should illuminate The 59308A will automatically start outputting to any listener on the bus when the bus goes to
113. rel 2 Tet 12 64 30 Telex 01183716 SAUDI ARABIA Modern Electronic Establishment King Abdu Aziz str Head office P O Box 1228 Jeddan 31173 332201 ELECTRA Box 2728 Service center 458 26 00 10 lines Teie 23515 Hewlett Packard Espa ola S A 21 23 Barcelona 17 Tek 3 203 6200 5 lines Telex 52603 Hewlett Packard Espa ola S A Ay Ram n tF Sevita 1 ESevilie 5 Tek 64 44 5458 Hewlett Packard Espa ola S A Edificio 17 8 EBibao 4 23 23 06723 82 06 NEW YORK Lane computer Albany 12205 518 458 1550 205 South a keepsie Tet 814 454 7330 TWX 510 248 0012 29 Saginaw Drive Rochester 14623 Tel 716 473 9500 TWX 516 253 5981 5858 East Molloy Road 315 454 2486 Park West Woodbury i737 Tet 516 821 0300 TWX 710 990 495 WORTH CAROLINA 2 0 Box 5188 1923 North Main Street High Point 27262 Tet 939 3885 8101 p Spr Road 36500 Sprague Cleveland 4139 Tel 216 243 7300 T 421 8631 330 Progress Rd Dayton Tet 513 859 8202 TWX 810 474 2818 1941 Columbus 32 614 436 1041 OKLAHOMA Box 32008 Oklahoma City 73132 405 721 0 Caiculators Only Hewlett Packard Espatela S A Gran Fernando Cat lico 87 EValencia amp Tel 326 67 28 326 85 55 SWED
114. rformance Check Replaceable Parts 59308A Cabinet Parts Manufacturers Code List 5 mur res Figure 1 1 3 2 4 1 4 3 4 4 4 6 4 7 4 8 4 9 4 10 4 11 4 12 4 13 4 14 8 2 8 3 8 4 Model 5930 Figu FIGURES Page Model 59308A and Equipment 1 0 59308A Front Panels EERE 34 59308A 2 essere ur ee e hh gale eR EVI 3 3 1024 bit Read only memory 1816 0350 ROM 256 bit Read only memory 1816 0351 ROM Decade Counter 1820 0055 and 1820 0600 Quad Two Input Multiplexer 1820 0616 or 1820 0710 6 decade Counter 1820 0634 5 bit Comparator 1820 0904 1 of 10 Decoder 1820 1047 Programmable Divide by N 4 bit Counter 1820 1175 and 1820 1181 Dual 4 bit Static Shift Register 1820 1176 Counter Time Base Circuit 1820 1180 Local Operation Block Diagram Remote Operation Listening Block Diagram Remote Operation Talking Block Diagram Bus Pacer Operation Block Diagram Performance Check Test Setup ee enne 5 1 59308A Cabinet Parts 2 2 6 7 Schematic Diagram Notes Digital Bus Connector Pin Designations Pacer Timer Board Schematic Diagram A2 Thumbwheel Switch Board Schematic Diagram
115. s byte 64 4 Serial Poll Disable Command symbol occurs as a result of pressing JUMP button 5 Unaddresses all listeners on the bus 2 9820A talk address U 59308A listen address 3 Pacer mode P Time interval set to 014 x 10 Disable service request D Trigger 59308A R 6 Unaddresses all listeners on the bus 59308A talk address 5 9820A listen address 5 7 Defines free field format FMT Reads data on the bus through the calculator interface card to the B register 8 Defines fixed point format to be printed Prints contents of the register 1 Calculator Printout 64 008 Decimal equivalent of ASCII 9 5 00000 Equal to number of timing periods since last trigger Note This number may differ from calculator to calculator 3 53 Program Example 2 Using 9830A Calculator 3 54 following paragraphs describe an example of programming 9830A Calculator used as a bus controller to control the 59308A The functions performed are as follows a Program the 59308A in the Timer mode with time interval of 054 x 105 b Serial poll the 59308 Set 59308A to the Pacer mode with an output signal period of 014 x 102 Model 5 19308 Operation and Prograr nming d Program the 59308A to output on the bus e Print the results of the serial polling and the 59308A bus output NOTE It is assumed that a system including the 9830A Calc
116. ses the calculator to listen then sets the serial poll mode 79 88 Polls the devices on the bus Unaddresses listeners on the bus 2 Addresses the 59308 to talk 5 Listen address for calculator 5 R BYTE function reads the status byte the 59308A will output the 13 is the select code of the 1 card A designates the A register to contain the status byte Determines if 59308A has requested service and if so go to line 110 A 64 denotes that 59308A has requested service 100 Go to line 70 119 120 138 Ends serial poll 148 Unaddresses all listeners 2 Addresses 9830A to talk 0 and 5345A to listen 6 Instructs 5345A to leave the Sample Rate Hold phase of its operating cycle to make a measurement 39308A ation 44 Model Theory of Ope SECTION IV THEORY OF OPERATION 4 1 INTRODUCTION 4 2 This section explains the operation of integrated circuits and the overall functional description for the 59308A Timing Generator Detailed circuit theory is provided accompanying the applicable schematic diagram in Section 4 3 INTEGRATED CIRCUIT OPERATION 4 4 The following paragraphs describe fifteen of the IC s used in the 59308 The remaining IC s that are used are common gates and flip flops which can be found in standard text books or IC catalogs 4 5 1025 bit Read only memory 1816 0350 4 6 The read only memory illustrated in Figure 4 1
117. sfer line is low When the transfer line is high data is stored in the latch circuits The reset input at pin 11 resets the decades when the reset signal is high One million or more input counts into the counter sets the overflow register which causes the overflow output at pin 7 to go high following a transfer signal 4 15 The counter output is available one digit at a time asa four bit binary coded decimal signal logical 1 is high The digit selected at the output is determined by the binary coded digit select code at pins 8 9 and 10 Binary 0 low selects the least significant decade Binary 5 selects the most significant decade in the register A select code of binary 7 will set all outputs high TRANSFER INPUTS OUTPUTS om 2 9x105 OVER FLOW Meg Pin 12 Pin 5 DRIVER SOURCE Pin 3 Figure 4 5 6 decade Counter 1820 0634 4 16 Low Power TTL 5 Bit Comparator 1820 0904 4 17 This IC Figure 4 6 provides a comparison between two 5 bit words and gives one of three outputs less than greater than or equal to A high level on the enable input forces three outputs low low on the enable input allows a comparison to take place The comparator function is shown in Figure 4 6 4 3 Theory of Operation Word Word gt Word Word A Word L LOW Voltage Level
118. ssed to listen and receives the Universal Command GET the output of the GET detector U49C 8 goes low triggering the 59308A PROGRAM CODE DECODER U20 The program code decoder monitors the outputs of the Input Decoder ROM and sets various clock signals in response to software programming codes processed by the Input Decoder ROM The clock signals set are Data Clock which is controlled by ASCII codes 0 through 9 Function Clock which is controlled by ASCII codes P pacer and T trigger SRQ Enable Clock which is controlled by ASCII codes S enable and D disable Trigger Reset Clock controlled by ASCII code U enable and A disable UNIVERSAL COMMAND DECODER U19 This decoder monitors the output of Input Decoder ROM and sets four flags in response to certain Universal Commands on the DIO lines When the universal command Local Lockout is on the DIO lines the local lockout output of the Universal Command Decoder will be set In a similar manner Serial Poll Enable and Serial Enable and Remote Enable are set FUNCTION STORAGE FF U21A SERVICE REQUEST 589 ENABLE STORAGE FF 0218 and REAR PANEL TRIGGER STORAGE FF U50A These storage FF s store the state of the signal on the 0103 line for use in remote programming the 59308A LOCAL LOCKOUT LLO U33 This FF is set by the universal command for Local Lockout ASCII after the command has been processed by Input Decoder ROM 1 27 and Universal Command Decoder
119. the internal crystal oscillator and connects the signal present at the adjacent BNC connector as a frequency standard time base When set to INT this switch selects an internal 10 MHz oscillator as a time base 2 EXT FREQ STD switch This switch is set to 1 5 10 MHz to coincide with the frequency of the signal connected to the adjacent BNC 3 RMS BNC connector accepts 1 5 10 MHz switch selected signal to replace the internal 10 MHz timebase 4 BUS PACER also referred to as BUS CONTROL switch When on this switch causes the 59308A to control the time interval between the end of one data string and the beginning of the following data string on the Interface Bus For use in controllerless systems only WARNING SWITCH MUST BE SET TO OFF FOR OPERATION WITH CALCULATOR 5 TRIGGER 1V 4V switch Selects input voltage for BNC TRIGGER INPUT The position requires 0 5 minimum input The 4V position requires 2 volt minimum input Input triggering can be on either positive going or negative going edge 6 TRIGGER X switch In position trigger will occur on positive going edge of signal position trigger will occur on negative going edge of signal Figure 3 2 59308A Rear Panel 3 3 Operation and Programming 3 4 RESPONSE _f OUTPUT SQ WAVE 500n SEC PULSE switch Provides selection of either a square wave or a 500 ns pulse at the OUTPUT ECL and TTL connectors
120. tion Markings on Printed Circuit Boards 8 9 HP printed circuit boards see Figure 8 1 have four identification numbers an assembly part number a series number a revision letter and a production code 8 10 The assembly part number has 10 digits such as 05340 60037 and is the primary identification All assemblies with the same part number are interchangeable When a production change is made on an assembly that makes it incompatible with previous assemblies a change in part number is required The series number such as 1248A is used to document minor electrical changes As changes are made the series number is incremented When replacement boards are ordered you may receive a replacement with a different series number If there is a difference between the series number marked on the board and the schematic in this manual a minor electrical difference exists If the number on the printed circuit board is lower than that on the schematic refer to Section for backdating information If itis higher refer to theloose leaf manual change sheets for this manual If the manual change sheets are missing contact your local Hewlett Packard Sales and Service Office listed on the back cover of this manual 4 11 Revision letters A B etc denote changes in printed circuit layout For example if a capacitor type is changed electrical value may remain the same and requires different spacing for its leads the printed circuit board layout is changed
121. tk No Assembly Series Assembly Assembly includes to document Number Name Assembly changes A25 POWER SUPPLY ASSY osi00 6007 SERIES 330 i2mountedon RECTIFIER ASSY 43 not mounted Assembly A25 Assembly 98100 5951 Assembly A25 Numbers indicate Part of A25 Pins of J2 N Jn a TX WHT ORN GY 13 6 8 7 4 ASPI G t 4 le 6 1V supplied GY BLK from J3 to Pin amp 3 8 J Transformer Terminal Connector 25 1 ssembly Numbers Pin Numbers Figure 8 1 Schematic Diagram Notes ms 8 3 Model 593 Schematic Diagrz REN ERN PM DAV 6 18 P O TWISTED PAIR WITH 6 n RFD 7 19 P O TWISTED PAIR WITH 7 DAC 8 20 PJO TWISTED PAIR WITH 8 SHOULD CONNECTED TO COMMON NEAR TERMINATION OF OTHER 9 2 P O TWISTED PAIR WITH 9 WIRE OF TWISTED PAIR 1 10 22 P O TWISTED PAIR WITH 10 ATN 11 23 P O TWISTED PAIR WITH 11 NC 12 24 57 MICRORIBBON CONNECTOR THESE PINS ARE TERMINATED WITH RESISTIVE NETWORKS SEE SCHEMATIC AND NORMALLY FLOAT AT APPROXIMATELY NOTE 1 PINS 18 THROUGH 23 SHOULD CONNECTED COMMON NEAR THE TERMINATION OF THE OTHER WIRE OF ITS TWISTED PAIR PIN 12 IS CONNECTED TO COMMON ONLY AT THE CONTROLLER Line Name Us
122. top of schematic to SERIES 1524 Mark schematic to indicate CONTROL SWITCHES are 151 and part of circuit board assembly Page 8 7 8 9 and 8 11 1 Schematic Diagram Sheets 2 3 and 4 Change SERIES 1404A at top of schematic to SERIES 1524 Page 2 of these MANUAL CHANGES Table of Chassis Parts Change power line module from 5060 1196 to 0960 0444 formerly 5060 9422 in PART NO and MFR PART NO columns A universal power module HP Part 5060 9422 or 0960 0444 5 used in this instrument The module wired for operation from 415V or 230V ac power lines as per the specifications given in Section of this manual and 25 marked on the rear of the instrument Power line connections are selected by plug in circuit card in the module When the card is plugged into the module the only visible markings on the card indicate the line voltage to be used The correct value of line fuse with a 250 voit rating must be installed after the card is inserted This instrument uses a 250 mA 250V fuse Part 2110 0004 for 115 volt operation 125 mAT fuse Part No 2110 0318 for 230 voit operation To convert from one Hine voltage to another the power cord must be disconnected from the power module before the sliding window covering the fuse and card compartment can be moved to expose the fuse and circuit card Pull on the fuse lever to remove the fuse and then pull the card out of the module The fus
123. tor isolator termination 2 fan motor battery capacitor coupler diode diode thyristor varactor directional coupler delay line annunciator signal ing device audible or visual lamp LED ampere ave alternating current AWG accensory adjustment RAL digital nen nudio frequency automatic fre quency control CU automatic gain BFO control aluminum RH automatic level BKDN contrat BP amplitude modula BPE tion amplifier automatic phase control agsembiv auxiliary miscellaneous elec trical part hardware circulator electrical connector stationary portions jack relay coil inductor meter miscellaneous mechanical part ABBREVIATIONS average American wire gauge balance binary coded decimal hoard beryllium copper beat frequency oncillator hinder head breakdown handpase bandpass filter brass hackwardwave counterclockwise ceramic electrical connector movable portion plug transistor SCR triode thyristor resistor thermistor transformer terminal hoard thermocouple teat point channel centimeter cabinet mount only coaxial coefficient composition mplete F connector K 2 cadmium plate DEPC cathode ray tube DET complementary diam
124. transistor logic DIA gt continuous wave clockwise DIFF timeter igitaltoanalog div decibel DPDT decihel referred to 1 mW DR AMPI integrated circuit mierocircuit electron tube voltage regulator breakdown diode cable tranamiasion path wire socket crystal unit piezo electric tuned tuned circuit direct current degree temperature interval or difference degree plane angle dexree teuntignades degree Fahrenheit degree Kelvin depnwited carbon detector diameter diameter uned in parts differential amplifier division double pele double throw drive Maintenance 6 2 double sideband diode transistor logic digital voltmeter emitter coupled logic electromotive force electronic data processing field effect tran sistor flip flop flat head fillister head frequency modula tion heterodyne hexagonal ead ardware igh frequency mercury igh Hewlett Packard igh pass filter our used in parts list inductance capacitance near taper used in parts list linear lock washer low local oscillator logarithmic taper fused in parts list logarithm c low pass filter low voltage meter distance milliampere maximum megohm meg 108 used in parts list metal film metal oxide mediu
125. ulator the ASCII interface Card the 9866A Printer the Extended ROM and the 59308A with its address switches set to 10011 has been interconnected and prepared for operation For detailed operating procedures refer to 9830A Operating and Programming Manual HP Part No 09830 90001 and to the Extended 1 O ROM Operating Manual HP Part No 09830 90007 Also refer to Hewlett Packard Interface Bus Users Guide 9830A 3 55 LOADING THE PROGRAM Prior to loading the program push the STOP key down until STOP appears on display If display remains blank refer to the 9830A Operating and Programming Manual Appendix A Push the remaining keys to program the Calculator as shown in the following printer list 9830A Calculator Program Printer List Example 2 3 337 Operation and Programming 3 56 VERIFYING THE PROGRAM After the program has been loaded push the LIST and EXECUTE keys This will run a printer list of the program Check the list to verify that the program was entered correctly A detailed description is shown in Table 3 8 3 57 RUNNING THE PROGRAM To run the program push the RUN and EXECUTE keys The printout should compare with the Calculator printout shown under paragraph 3 55 Table 3 8 9830A Program Description Example 2 Program Line No Description 1 Format statement used by OUTPUT statements in lines 50 and 80 Refer to 9830A Operating and Programming Manual for detailed explanation 18 Un
126. x 08586 533 hoda d Hewiet Packara Tecteisches Buero Hamburg Wendonstrasse 23 0 2000 Hamburg 1 Tet 060 2413 8 HEWPACKSA Hamburg 21 83 092 Hewtet Packard GmbH Technisches Buera Hannover am Grossmarkt 6 93000 Hannover 91 Te 0511 46 60 01 Telex 092 3259 Hewiet Packard Technisches Buero Nuremberg Neameyar Ste 90 2 8500 Nurember 0911 56 30 8985 Telex 0623 860 Howiert Packard GmbH Technisches Buero M nchen Unterhachinger Strasse 28 ISAR Center 0 8012 Ottobrunn Tot 089 601 30 61 7 HEWPACKSA M nchen Telex 0524985 Hewrett Packard GmbH Technisches Buero Berlin Keitn Strasse 2 4 0 1000 Berlin 30 Tel 030 24 96 86 Telex 18 3405 d GREECE Kostas Karayanris 18 Ermou Street Gr Athens 128 Tel 3297731 Calle RAKAR Athens Telex 21 59 82 dar G Papathanassiou amp Co GR Athens 103 Tal 522 1915 Cadie INTERNIKA Athens Telex 21 8329 INTE GR Medical Only Teehnorned Hellas Led 2 Skouta Street GR Athens 135 Tel 362 6972 363 3830 Cable athens Tex 21 4693 ETAL GR HUNGARY MTA M szer gyi M c stechtikai Szolgalata Lenin 6r 1207 Budapest v Tel 42 03 Telex 22 51 14 ICELAND Medical Only Etding Trading Company inc Hatnarhvolt Teyggvatotu I Reykjavik Jt 5820 Gable ELOING Reykjavik IRAN Hewlett Packard Yan Lid No 13 Fourteenth St Miremad Av

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