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1. Figure 4 11 FUNCTION CODE and TIME BASE CODE Troubleshooting Flowchart 4 38 Option 011 Model 5328 Maintenance SETS 5328A TO LISTEN MODE PROGRAMS 5328A TO CHECK MULTIPLE MEASUREMENT STORAGE OFF AND TRIGGERS COUNTER REFER TO REMOTE LOCAL TROUBLESHOOTING P ASM STATE TABLE csr ON FLOWCHART a SET 5328 FUNCTION TO STOP PROGRAM 9830A REFER TO MULT F GEHA TROUBLESHOOTING 28 OUTPUT 1331 FLOWCHART 30 cH D REFER TO STORAGE 5328A DISPLAY TRIGGER WORD 331 UP COUNTING TROUBLESHOOTING 7 FLOWCHART DELAY SET ADDRESS 5 4 SETS 5328 LISTEN PROGRAMS 5328 REMOTE PROGRAM INITIALIZE 09 C0 05 C0 69 CO CO O O O 4 4 4 O O A p Q QO N O O L G N O O G F 5328A DISPLAY REFER TO P UP COUNTING ASM STATE TABLE O Q
2. 5 OFF BYTE Suet e ERA Sq E 3 BIT THRESHOLD SNe SE TTL CLOCK 1062555255589 aS kG NES aS AREER SS aF ma ste e tae seed CCW COLUMN BEANKING uer tette trt etm eer metri CCW DELAT SED 2 00000 TRIGGER MODE rh ia ire START DELAY SAMPEE MODE eoim xr ice e REPET TRIGGER WORD Set Switches 0 7 to 003 Switches 8 11 to OFF d With all of the equipment turned on the HP 180A Oscilloscope should display bit pat terns on the display To assure this set the 5328A Function to STOP and make sure it is in local operation If the oscilloscope is not displaying bit patterns refer to example 1 paragraph 4 56 to locate the problem e When a specific test is failed and the troubleshooting flowchart leads the user to the ASM state table proceed as follows 1 Use the information in the ASM state table to set controls differently than in paragraph 4 39c 2 f programming information is supplied in the state table enter the program into the 9830A and RUN the program 3 Set the analyzers TRIGGER WORD to agree with the trigger word in the ASM state table 4 The top line bits of information of the analyzer display will be the octal re presentation of the trigger word 4 18 Option 011 Model 5328A Maintenance 5 Increment the DELAY SET switch by one count
3. rie 26 q ee M uw 2 a 3 as D eer p qo p 923 2 1212 3 i 7 E I QUALIFIER MULTIPLEXER mo N Q AUX STATE COUNTER JOD w 41110 REMOTE LOCAL FF 2114 J2 J5 8 J2 J5 2 42 45 3 42 46 4 LOVFL LANN 10 5 sce 41018 t2 Jit12 ME io Fa 2 OUTPUT CHARACTER 16 1 4 5 BUS LINE L ETZ 117 HRD 1570 USB s LTR To _ _ doa i 1 LARM TO AiJI 13 RE 52 6010 4700 1 SRT TO AIUA 4109 1 AND 1 45v 45V area T 7 30 Jo L TO AlJI 20 1420 AND 4 b I 1 i To am L iy QUALIFIER MULTIPLEXER N prm ee wor 2 D lt lt J2 J5 8 42 512 U3 U6 u8 U12 U32 04098021 05 10 0186 U11 U31 913 934 023 015 U17 U25 U29 u18 U19 U26 U33 020 027 022 U24 SN74L75N U28 U34 1820 1166 DM85LS1N 1820 0282 SN7486N NOTES 1 REFERENCE DESIGNATIONS WITHIN THIS ASSEMBLY ARE ABBREVIATED ADD ASS
4. cris cry m Ian 4 36 4 10 SDC Troubleshooting Flowchart 4 37 4 11 FUNCTION CODE and TIME BASE CODE Troubleshooting Flowchart 4 38 4 12 P Troubleshooting Flowchart 4 39 4 13 Troubleshooting Flowchart e Ss pr I P RENE 4 40 4 14 MULT Troubleshooting Flowchart crant hte ESSE 4 41 4 15 ODU Troubleshooting Flowchart 4 42 4 16 SAMPLE RATE Troubleshooting Flowchart SE bin 4 43 4 17 ARMING Troubleshooting Flowchart 4 44 4 18 STORAGE Troubleshooting Flowchart 4 45 4 19 DECADE RESET DISABLE and DIGIT OUTPUT Troubleshooting Flowchart Sheer T coiscesricisceieiesiiumniaserinnene meannemeniimmewins 4 46 4 20 OVERFLOW Troubleshooting Flowchart 4 49 4 21 TALK ALWAYS Troubleshooting Flowchart 4 50 4 22 ADDRESS SWITCH Troubleshooting Flowchart 4 51 7 1 Option 011 A15 HP IB Interface Assembly 7 3 Option 011 Model 5328A General Information RY Figure 1 1 HP Model 5328A Option 011 HP IB Interface 1 0 Option 011 Model 5328A General Information SECTION 1 GENERAL INFORMATION 1 1 INTRODUCTION 1 2 This manual provides service and installation information for Option 011 Hewlet
5. Owwwb I p p O Q b OQ NN N UNTALK ASM STATE TABLE SET 5328A FUNCTION TO STOP PROGRAM 9830A CAD FUS FF2G81 DUTFAIT 1310851256 GOTE 48 TRIGGER WORD 021 DELAY SET ADDRESS 0001 O1 I nN WNOORWNWNHD Figure 4 6 TALK UNTALK Troubleshooting Flowchart Sheet 2 of 2 4 33 Option 011 Model 5328A Maintenance START LISTEN ASM STATE TABLE SET 5328A FUNCTION PGM TO STOP ia FORMAT IBE SETS 5328A TO LISTEN MODE PROGRAM 9830A 28 OUTPUT 1c if tea PROGRAMS 5328A TO CHECK PES GOT AND TRIGGERS COUNTER IS REFER TO REMOTE LOCAL REMOTE TROUBLESHOOTING LIGHT ON FLOWCHART TRIGGER WORD 021 DELAY SET ADDRESS REFER TO LISTEN ASM STATE TABLE SETS 5328A TO LISTEN MODE __ PROGRAMS 5328A TO CHECK AND RESETS COUNTER UNLISTENS 5328A AND SENDS TRIGGER COMMAND Q O1 Q Q fO NS N Q P O NN O T GOO N ee es Q N O O OQ O Q L G N UNLISTEN ASM STATE TABLE SET 5328A FUNCTION TO STOP PROGRAM 9830A FORMAT LEG CHO 3 CHp S REFER TO UNLISTEN GETO 48 ASM STATE TABLE
6. 15 25 REFER SDC EXPONENT 0 ASM STATE TABLE Figure 4 10 SDC Troubleshooting Flowchart 4 37 Option 011 Model 5328A Maintenance ie FORMAT 186 PUT 13 19 ENT IS REMOTE LIGHT ON IS FUNCTION CODE 15 IS FUNCTION CODE 0 LE CHI 20 15 TIME BASE CODE 7 TIME BASE CODE D SETS 5328A TO LISTEN MODE PROGRAMS 5328A FUNCTION CODE OF 15 REFER TO REMOTE LOCAL TROUBLESHOOTING FLOWCHART REFER TO FUNCTION CODE ASM STATE TABLE SETS 5328A TO LISTEN MODE PROGRAMS 5328A FUNCTION CODE TO g REFER TO FUNCTION CODE ASM STATE TABLE SETS 5328A TO LISTEN MODE PROGRAMS TIME BASE CODE TO 7 REFER TO TIME BASE CODE ASM STATE TABLE SETS 5328A to LISTEN MODE PROGRAMS TIME BASE CODE g REFER TO TIME BASE CODE ASM STATE TABLE FUNCTION CODE ASM STATE TABLE SET 5328A FUNCTION TO STOP PROGRAM 9830A FH TRIGGER WORD 334 DELAY SET ADDRESS 00000 CHANGE TRIGGER WORD SET TO 337 ET ADDRESS G C2 WW QO n n n Q p b A p p p 0OOoO0oo0000000 O h O O O gt O lt lt NO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 TIME BASE CODE ASM STATE TABLE SET 5328A FUNCTION TO STOP PROGRAM 9830A Hf TRIGGER WORD 334 DELAY SET ADDRESS CHANGE TRIGGER WORD SET TO 337 ADDRESS e
7. TRIGGER WORD 021 DELAY SET ADDRESS 00000 GQ N O O p GQ N G Q Q O O O O PN N I O Q O O Q N Figure 4 7 LISTEN UNLISTEN Troubleshooting Flowchart 4 34 Option 011 Model 5328A Maintenance PGM GET ASM STATE TABLE Nro SETS 5328A TO FORMAT 18B LISTEN MODE SET 5328A FUNCTION OUTPUT 13 18 758 PROGRAMS CHECK TO STOP 14 919 PFC GR AND RESETS COUNTER PROGRAM 9830A FORMAT i OUTPUT 4 OUTPUT 412 OUTPUT GOTI IS REFER TO REMOTE LOCAL REMOTE TROUBLESHOOTING Len om FLOWCHART PGM TRIGGER WORD 021 CHp 7 UNLISTENS 5328A DELAY SET ADDRESS EHI REFER LISTEN UNLISTEN TROUBLESHOOTING FLOWCHART PGM FORMAT 108 GET COMMAND 13 5121 G O OO OO OO OQ m fo no Io o DP OND O O G p G N 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 REFER ASM STATE TABLE 18 FORMAT 198 __ SETS 5328 TO LISTEN MODE OUTPUT 13 1 0564573 8 5 5121 SENDS GET COMMAND EHD REFER TO GET
8. 4 65 To further evaluate the problem take data bit probe number eight on the logic state analyzer isolated with a 10000 resistor and connect it to U25 3 Set the number 8 trigger word switch to the off position If the display on the analyzer in column eight is always low check U25 and associated circuitry it may be necessary to use a standard oscilloscope to assure that waveforms go to both logic levels U25 3 should only be low during an ASM decision state with the proper qualifier condition 4 66 Use of data bit probe number eight with the 10000 isolation is a powerful aid It may be used to help isolate problems at a certain ASM address state 4 19 Option 011 Model 5328A Maintenance 4 20 4 67 Example 3 ASM will not Jump jump failure mode the new or next state ASM address decimal always increases by only one count 4 68 This problem will be discovered when the diagnostic program is used After the test failed leads the user to a troubleshooting flowchart the flowchart will lead to use of the ASM state table and the logic state analyzer When the analyzer is connected refer to paragraph 4 54 the pattern on the display will not match the ASM addresses in the state table each next state address will be incremented by one count only 4 69 To troubleshoot the problem find an ASM address in the ASM state table where the next ASM address decimal is increased by more than one count Using this
9. OUTPUT 12 192768 RESET BUTTON Ch IS REMOTE LIGHT ON TRIGGER WORD 021 DELAY SET ADDRESS SUSPECT 04 08 011 012 REFER TO LLO ASM STATE TABLE Q O O Q Q N N IO N N Q N Q O PWN O O O Q QO N O Digitally signed by http www aa4df com Figure 4 4 LLO Troubleshooting Flowchart 4 30 Option 011 Model 5328A Maintenance START PGM FORMAT 18 Sa OUTPUT 13 10 37265 SETS 5328A TO LISTEN MODE 40 EHI REMOTE LIGHT ON 2 TROUBLESHOOTING FLOWCHART PGM SENDS GTL COMMAND FORMAT 198 CAUSING 5328A TO RETURN 13 1632560 1 512 TO LOCAL OPERATION GTL ASM STATE TABLE SET 5328A FUNCTION IS TO STOP REMOTE PROGRAM 9830A LIGHT ON REFER TO GTL ASM STATE TABLE TRIGGER WORD 021 DELAY SET ADDRESS 00000 o Q GQ N O O O Q G N Q QY ON N N N N N Q 4 O Q O O Q O G N IS REFER TO REMOTE LOCAL Figure 4 5 GTL Troubleshooting Flowchart 4 31 Option 011 Model 5328A Maintenance
10. talk mode 5328A s listen address puts 5328A in remote and listen mode Terminates command mode Delimiter between modes Second quote field after CMD statement specifies data mode 5328A remote program initialize refer to Table 3 3 Program Code Set 5328A program code for check tn 5328A program code for 1 s gate time 5328A reset and trigger command Terminates data mode Delimiter between modes Unaddresses all listeners on the bus 5328A s talk address puts 5328A in talk mode gt A ad 5 9820A s listen address puts 9820A in listen 5 mede STORE Stores program line 8 into calculators storage STORE FMT Defines free field format refer to 11224A FORMAT peripheral control Il operating manual End of statement delimiter REDS A Reads data over the Bus through the inter RED face card into register A 1 End of statement delimiter FLT8 Specifies 8 digits to the right decimal ROM End of statement delimiter DSP A Causes contents of A register to be DISPLAY displayed End of statement delimiter PRTA Causes contents of A register to be printed PRINT 1 STORE Stores program line 1 into calculator memory STORE 2 Causes program to loop back and execute line el 0 again STORE Stores line 2 in memory STORE Ends program mas Stores program line 3 into calculator 4 3 Option 01
11. 4 75 N IC DMT4L OON IC LATCH IC 547454 03N IC DM85L 51N IC SN74 OO N IC SN7486N IC SN7474N IC MULTIPLEXER IC LATCH IC 0M85L 51N SOCKET IC 14 CONT STRIP PKG A15 MISCELLANEOUS 040 040 STANDOFF PVT ON 1 25 LG 6 32 25 00 STANDOFF HEX 6 32 THO 0 595 LG 6 SOCKET IC 14 PC MOUNTING FASTENER 0 136 DIA 6 32 THREAD PLATE COVER ASCII CABLE ASSEMBLY LOCK OUT See introduction to this section for ordering information Mfr Part Number SN7474N 93112DC 9310102 0 851768 SNT4L98N SN7438N SN7400N SN74132N 9313472 SNT403N SN7404N 1818 2253 1200 0549 DM86L75N SN74LTSN DMT4LOON 931 34PC SN7402N DMASLSIN 5 7 00 SN7486N SN7474N 9311202 93L34PC DM85L51N 1200 0549 0360 0124 0380 0384 0380 0644 1200 0485 05328 00007 05328 69115 Option 011 Model 5328A Replaceable Parts Table 5 2 Manufacturers Code List No M F Description for this Mfg Number Allen Bradley Co Texas Instr Inc Semicond Cmpnt Div Motorola Semiconductor Div National Semiconductor Corp Hewlett Packard Co Corporate Hq Sprague Electric Co Milwaukee Wi Dallas Tx Mountain View Ca Santa Clara Ca f Palo Alto Ca North Adams Ma 5 5 Option 011 Model 5328A Manual Changes SECTION VI MANUAL CHANGES 6 1 INTRODUCTION 6 2 This section contains information necessary to adapt this manual to older instruments 6 3 MANUAL
12. N O O O G N O O Q tp WD Figure 4 12 P Troubleshooting Flowchart 4 39 Option 011 Model 5328A Maintenance START PGM FORMAT 10E 3518 CAD END 15 LIGHT ON PGM 18 CHD oys A OUTFIT 13 51 DISP I s CMD ENTER 9830 REGISTER D 9830 R ASM STATE TABLE SET 5328A FUNCTION TO STOP SETS 5328A TO LISTEN MODE PROGRAM 9830A _ PROGRAMS 5328A TO CHECK OUTPUT WHEN ADDRESSED p AND TRIGGERS COUNTER CHD eua ci SA 48 END REFER TO REMOTE LOCAL TROUBLESHOOTING FLOWCHART TRIGGER WORD 331 DELAY SET ADDRESS e lt EN SETS 5328A TO TALK MODE TRANSFERS READING INTO DISPLAYS CONTENTS OF REGISTER D REFER TO TALK UNTALK TROUBLESHOOTING FLOWCHART G Co CO Co G G G O O O O 4 4 O O O 5 h p G O Q Q O O O Q p GO QO N O O SETS 5328A TO LISTEN MODE PROGRAMS 5328A TO OUTPUT WHEN ADDRESSED AND __ RESET SETS 5328A TO TALK MODE TRANSFERS 5328A READING INTO 9830A REGISTER 9830 DISPLAYS CONTENTS OF REGISTER D 0000 0000 0000 0000 0000 0000 0000 0000 0000 0001 0001 0001 0001 0001 0001 0001 0001 0001 0001 0002 0002 0002 0002 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 RE
13. 4 1 4 2 ODeEFaUOB Fest queo oue qe tese EAE 4 2 4 3 9820A Verification 2 2 11 2 4 44 4 4 3 4 4 9830A Verification Program 4 6 nawa Qoa 4 5 4 5 Diagnostic Program 558580555 eR wakawan aa 4 8 4 6 5328A Option 011 Signal Mnemonics 4 21 5 1 KeplacedBle Parts J u uu 5 3 5 2 hu ae Kin i URL pra undecim 5 5 6 1 Manual dire soto feodo stes aus inae ee eso im 6 1 LIST OF FIGURES Figure Page 1 1 HP Model 5328A Option 011 HP IB Interface 1 0 3 1 ASM Oscillator Timing Diagram 3 8 3 2 Interface Block Diagram 3 9 4 1 ASM Flowchart Sheet TOF 3 rmmrhh temm mrt 4 23 4 2 Local Troubleshooting Flowchart seien trm mm 4 28 4 3 Remote Local Troubleshooting Flowchart 4 29 4 4 Troubleshootirig FlOoWchakt Ua Uu a u 4 30 4 5 Troubleshooting usss asawa rn 4 31 4 6 TALK UNTALK Troubleshooting Flowchart Sheet 1 of 2 4 32 4 7 LISTEN UNLISTEN Troubleshooting Flowchart 4 34 4 8 GET Troubleshooting Flowchart rre meer ttes 4 35 4 9 DEL Troubleshooting
14. 5 25 amp 00 700 1035 15813 0683 2715 RESISTOR 270 5 25W TC amp 00 600 082715 415814 0683 2715 RESISTOR 270 5 25W TC 400 600 CR2715 A15R15 0683 1035 RESISTOR 10K 5 25 00 700 1935 815816 0683 1035 RESISTOR 10K 5 25 TC 400 700 81035 15817 0683 1535 RESISTOR 15K 5 254 TC 400 800 1535 815818 0683 4725 RESISTOR 4 7K 5 25 TC 400 700 84725 415819 0683 4725 RESISTOR 4 7K 5 25W FC 00 720 284725 115820 0683 1035 RESISTOR 10K 5 25 FC TC 400 700 Y 081035 815821 0683 1035 RESISTOR 10K 5 25 FC TC 400 700 081035 415822 0683 4725 RESISTOR amp 7K 5 25 2 400 700 CB4725 A15R23 0683 4725 RESISTOR 4 7K 5 25 FC TC 400 700 84725 15824 0683 1035 RESISTOR 10K 5 25 FC TC 400 700 81035 415825 0683 2725 RESISTOR 2 7 5 25 FC 00 700 82725 A15R26 0683 2025 RESISTOR 5 25W FC TC 400 700 82025 A15R27 0683 3025 RESISTOR 5 25M FC TC 400 700 C83025 A15R28 0683 3025 RESISTOR 53 25 FC 00 700 C83025 A15R29 1810 0136 NETWORK RES 10 PIN SIP 1 PIN SPCG 1810 0136 15 30 1810 0136 NETWORK RES 10 SIP 1 PIN SPCG 1810 0136 15831 1810 0055 NETWORK RES 9 SIP 15 91 5 6 1810 0055 415832 1810 0055 NETWORK RES 9 PIN SIP 15 PIN SPCG 1810 0055 15233 1810 0055 NETWORK RES 9 SIP 15 1 5 5 1819 0955 A15834 1810 0055 NETWORK RES 9 SIP 15 PIN SPCG 1810 0055 A15R35 0683 1035 RESISTOR 1
15. ASM STATE TABLE Figure 4 8 GET Troubleshooting Flowchart 4 35 Option 011 Model 5328A Maintenance 4 36 START PGM FORMAT 10B OUTPUT 13418097 MD ouo PF 30 END REMOTE LIGHT ON PGM CHD oys 30 DISP 2 40 EMD IS Z EXPONENT 6 PGM 18 FORMAT 198 OUTPUT 13 189 CMD U9 5 48 ENTER 13 2328 134522 SETS 5328 TO LISTEN MODE PROGRAMS 5328A TO CHECK 7 OUTPUT WHEN ADDRESSED AND TRIGGERS COUNTER SET 5328A FUNCTION TO STOP PROGRAM 9830A GIT RUT Ma GOT REFER TO REMOTE LOCAL TROUBLESHOOTING FLOWCHART TRIGGER WORD 021 DELAY SET ADDRESS SETS 5328A INTO TALK MODE __ CAUSES 5328A TO OUTPUT READING INTO 9830A REGISTER Z 9830A DISPLAYS CONTENTS OF Z REFER TO TALK UNTALK TROUBLESHOOTING FLOWCHART SENDS DECADE CLEAR SETS 5328A TO LISTEN MODE PROGRAMS 5328A TO OUTPUT WHEN ADDRESSED PLACES 5328A IN TALK MODE CAUSES 5328A TO OUTPUT READING INTO 9830A REGISTER Z 9830A DISPLAYS CONTENTS OF Z 0000 0000 0000 0000 0000 0000 0000 0000 0000 0001 0001 0001 0001 0001 0001 0001 0001 0001 0001 0002 0002 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 REFER DCL ASM STATE TABLE Figure 4 9 DCL Troubleshooting Flowchart G Q Q O O O O 1 4 1 O O N N N N S Q Q N O O Q O p WH DCL ASM STATE TAB
16. HI if SETS 5328A TO LISTEN MODE Sts fli ess PROGRAMS 5328A TO CHECK AND wel CUP RR ETT TRIGGERS COUNTER 45 REFER TO LISTEN UNLISTEN TROUBLESHOOTING FLOWCHART SETS 5328A TO TALK MODE 2 TRANSFERS READING FROM 5328A INTO 9830A REGISTER Z 9830A DISPLAYS CONTENTS OF Z REFER TO SINGLE CHARACTER OUTPUT PROGRAM BELOW 8 FORMAT REFER TO TALK 28 DUTPUT 12 18256958 5121 ASM STATE TABLE SETS 5328A 38 EHI 7 TO UNTALK SINGLE CHARACTER OUTPUT PROGRAM REFER TO UNTALK ASM STATE TABLE To check the output string one character at a time load the 9830A with this program Press the RUN and EXECUTE keys of the 9830A The 9830A will display the first character of the string in decimal form Compare the format and results by looking in Hewlett Packard Inter face Bus Users Guide 9830A Appendix B for the conversion Press CONT and EXECUTE keys once and check the next character in the out put string Continue until the fault is located or the complete output string is verified Figure 4 6 TALK UNTALK Troubleshooting Flowchart Sheet 1 of 2 4 32 Option 011 Model 5328A Maintenance TALK STATE TABLE SET 5328A FUNCTION TO STOP PROGRAM 9830A CHIT RUT CAG 48 CMD 5B GOTO 48 5B EHD TRIGGER WORD 021 DELAY SET ADDRESS aa
17. The method of using data bit probe number 8 refer to paragraph 4 65 is useful to check the qualifier bit in a decision state and also useful to make sure a process state is caus ing the proper action 4 76 After comparing the display on the analzyer against the ASM state table an incorrect decision state move will be found Check the qualifier for the decision state in question by using data bit probe number 8 If the qualifier is correct for the jump and the jump does not take place follow the path that the qualifier takes to arrive at U30C 9 to locate the error If the qualifier is incorrect and generated by the ASM in a process state check to see if the ASM flow in the particular mode exercises the process state in question It may be checked by the data bit probe method Option 011 Model 5328A Maintenance Table 4 6 5328A Option 011 Signal Mnemonics Seq e O U26 4 H My Listen Address U32 3 L Annunciator On U8 5 L Attention U12 5 16 State Sequence Count for Output of ASCII Code U12 6 16 State Sequence Count for Output of ASCII Code U12 7 16 State Sequence Count for Output of ASCII Code U12 9 16 State Sequence Count for Output of ASCII Code U6 7 U32 5 H Decimal Point has been Outputted U8 7 H Data Accepted U3 1 L Data is Valid U3 2 HP IB Data Bit 1 U3 3 Data Bit 2 U3 4 HP IB Data Bit 3 U3
18. 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 second time second plane angle slow blow fuse used in parts list silicon controlled rectifier screw selenium sections semiconductor superhigh frequency silicon silver slide signal to noise ratio single pole double throw spring split ring single pole single throw single sideband stainless steel steel square standing wave ratio synchronize timed siow blow fuse tantalum temperature compensating time delay terminal thin film transistor toggle thread through titanium tolerance trimmer transistor transistor transistor logic television television interference traveling wave tube micro 10 used in parts list microfarad used in parts list ultrahigh frequency unregulated volt voitampere volts ac variable voltage controlied oscillator volts dc volts dc working used in parts list volts filtered vaniable frequency oscillator very high frequency volts peak Volts peak to peak volts rms voltage standing wave ratio voltage tuned oscillator vacuum tube voltmeter volts switched watt with working inverse voltage wirewound without yttrium iron garnet 7 cha
19. 00 11 20 lines Telex 25146 HEWPACK Cable HEWPACK Caracas FOR AREAS NOT LISTED CONTACT Hewlett Packard Inter Americas 3200 Hillview Ave Palo Alto Calrlornia 94304 415 493 1501 TWX 910 373 1260 Cable HEWPACK Palo Alto Telex 034 8300 034 8493 MANUAL CHANGES MANUAL DESCRIPTION CHANGE DATE June 13 1980 INSTRUMENT 5328A Option 011 Interface This change supersedes all earlier dated Installation and Service Manual changes SERIAL PREFIX 1624 Make all changes listed as ERRATA DATE PRINTED DEC 1976 Check the following table for your HP PART NO 05328 90019 instrument s serial prefix or serial number MICROFICHE NO 05328 90020 and make listed 5 to manual IF YOUR INSTRUMENT MAKE THE HAS SERIAL PREFIX FOLLOWING CHANGES OR SERIAL NUMBER TO YOUR MANUAL IF YOUR INSTRUMENT HAS SERIAL PREFIX FOLLOWING CHANGES OR SERIAL NUMBER TO YOUR MANUAL Seres 1952 1 A15 Series 2024 1 2 NEW OR REVISED ITEM ERRATA Inside Front Cover Change SERIAL NUMBER to SERIES NUMBER and paragraph to read as follows SERIES NUMBER This manual applies directly to Option 011 A15 circuit boards with series number 1624 1632 For series numbers above 1632 a Manual Changes sheet is included with this manual For series numbers below 1624 see backdating Section VI of this Installation and Service Manual The 1624 and 1632 series of A15 circuit boards a
20. ASM address and data probe number 8 as explained in example 2 check U25 1 at the ASM address At this and all decision state addresses U25 1 must be high 4 70 Referencing to the same ASM address check U25 2 with data probe 8 It also should be high at the ASM address If U25 2 is low check U30 9 10 with the data probe Pins 9 and 10 must be of different logic states during the ASM address if the jump is to take place 4 71 Example 4 ASM will not Jump due to Improper Qualifier Unlike example 3 where the problem was within the ASM itself this example is where the associated qualifier for the state in question is of the wrong condition 4 72 If the wrong qualifier is received the problem will be recognized by use of the dia gnostic program When the diagnostic program is used the particular interface will fail a test The troubleshooting flowchart will lead to use of the ASM state table 4 73 This failure mode is different than example 3 The difference is that in all decision states in example 3 the ASM did not jump In this example the ASM will jump in some decision states 4 74 To locate the problem compare the display on the analyzer against the ASM state table for the test in question The error will always be spotted in a decision state Even if the interface fails to perform a process state function i e set listen low it will not be noticed until the ASM looks at the listen bit in a decision state 4 75
21. and check the analyzer display The top line should be the octal equivalent of the number listed next to the corresponding delay setting in the state table 6 Continue step 5 until the entire ASM state table is verified or the problem is determined 4 57 BASIC ASM PROBLEMS There are several possible ASM problems In the following paragraphs a description of the problem how to identify the problem and troubleshooting techniques will be given for some common problems 4 58 Example 1 State Counters will not Increment n a increment failure mode the state counters U14 and U23 will not up count 4 59 The problem will be discovered when the diagnostic program is used When the program is started the display on the 9830A Calculator will blank and the program will stop 4 60 With this problem first make sure that clock pulses are present at U14 2 and U23 2 The clock pulse check can be made in two ways The first a quick check can be made if the logic state analyzer is connected This check is accomplished by observing the CLOCK lights on the logic state analyzer If either light is on the analyzer is indicating that there are no clock pulses present and shows the condition high or low of the clock input The second method is to use a standard oscilloscope on U14 2 or U23 2 4 61 If clock pulses are present remove the ROM U22 and check the logic state analyzer as connected in paragraph 4 56c to make certain
22. field following CMD statement specifies command mode Unlistens all listeners on the bus Calculator talk address Places Calculator in talk mode 5328A listen address Places 5328A in listen mode Terminates command mode 8 Delimiter between modes command and data Second quote field specifies data mode 8 o 5328A programming code for remote program initialize refer to Table 3 3 Program Code Set 8 F lt 5328A program code for check function G6 5328A program code for 1 second gate time T 5328A program code for reset and trigger command 30 Terminates data mode 4 8 lt 4 5 Option 011 Model 5328A Maintenance 4 6 Table 4 4 9830A Verification Program Continued CALCULATOR KEY Y 5 PROGRAM LINE NO COMMAND PROGRAM DESCRIPTION specifies address mode 30 5 i Calculator listen address Places calculator in listen mode 30 Terminates address mode 30 END OF LINE Stores line number 30 into memory of END OF LINE calculator 40 40 Defines statement line number 4 0 ENTER 13 A Enters data over 13 bus in free field format into the A register of the calculator 40 END OF LINE Stores line number 40 into memory of END OF LINE calculator 50 50 Defines statement line number 5 0 50 DISP A Causes contents of A register of calculator to be displayed 50 END OF LINE Stores line number 5
23. line 1090 it is instructed to unlisten before a trigger command Not receiving a service request from the counter would signify correct response to the unlisten command Test GROUP EXECUTE TRIGGER GET The counter is prepared for a measurement but not triggered and unaddressed to listen in line 1150 The GET command is then sent The counter must not respond to this since the GET command is an addressed one The counter is then addressed to listen and should trigger giving a service request Test DEVICE CLEAR DCL The counter is programmed for a standard Check measurement in line 1270 In 1280 the data output is received from the counter to see if it programmed correctly DCL is programmed in line 1320 The counter is then told to read out on the fly that is the only way it will read out the string the second time and the exponent digit is checked for a 0 where it was a 6 before DCL was applied Test SELECTED DEVICE CLEAR SDC The test for SDC is the same as for DCL except the counter is also checked for not re sponding to SDC when not addressed in lines 1450 and 1520 Test FUNCTION FN TIME BASE TB DECIMAL POINT DP and ANNUNCIATOR READOUT In this test A represents the position in the output string where the DP is expected A 4 fn DP on right of MSD increasing to right The B represents the value of the ex ponent read out by the 5328A In this test a series of function and time base code com bin
24. of volts Aj td d d Permissible trigger level range 2 50V to 2 50V The program sequence to set trigger level starts with the channel designation letter followed by a or sign Next three digits set the voltage level An terminates the sequence The same sequence must be used even to set 0 volts Examples A 000 0 volts A 123 1 23 volts 16 Channel Signal Conditioning a Impedance B 1Megohm 50 ohms Coupling B2 AC B3 DC Slope 4 slope B5 slope Attenuator B6 x10 B7 1 17 Trigger Level 81 14 4 4 See Group 15 Trigger Level A details 18 Channel Invert B8 Normal B9 Invert A and B inputs 19 Reset Trigger Also see Bus Command GET R Reset no trigger T Reset and trigger 3 6 Option 011 Model 5328A Theory of Operation 3 26 Circuit Operation 3 27 The following paragraphs describe the circuit operation of Option 011 3 28 STATE COUNTERS the schematic diagram Figure 7 1 the state of the ASM ROM current state and next state is determined by State Counters U14 and U23 These counters form an 8 bit presettable binary counter When pin 1 of U25 is low the counters will always increment When pin 1 of U25 is high the counters will preset jump to another state in the program if the output of U30C is high The preset address is supplied to the State Counters input from the ROM The program is shown in the operational
25. the ASM operation is ASM Storage circuits U19 U26 and U31B There are 17 information bits that can beset or cleared by these circuits This section also includes one shot U1 which outputs a 1 ms pulse LRST to ensure reliable operation of the state control circuit U4 on the motherboard Diode ensures that LINH is low to inhibit the counter during the time that LRST is low 3 36 STROBE ENABLE DECODER Decoder U13 is a 4 to 10 line decoder used to strobe the various storage latches Pins 1 14 and 15 are used to select the device to be strobed and 2is an enable which determines the width of the strobe pulse This pulse is shown by the shaded area in Figure 3 1 The output of U25C disables U13 when the ASM is in the decision state mode In the decision state mode the format bit U22 17 goes high which disables U13 3 37 REMOTE PROGRAM STORAGE Storage circuits U28 U33 and U34 are used to program instrument functions U28 stores Time Base codes in 3 bit bytes and U34 stores Function codes in 4 bit bytes U33 stores 8 bits of information one bit at a time The Sample Rate Arming Storage Off and Decade Reset can be programmed by U33 In addition U33 4 5 and 6 control the manner in which measurements are made and output to the bus The inputs to the remote program storage circuits are the Module Data A B C and D lines from DIO lines 1 2 3 and 4 respectively NEXT STATE OF ASM U18 6 STROBE ST
26. 0 into memory of END OF LINE calculator 60 60 Defines statement line number 6 0 60 PRINT A Causes contents of A register to be printed PRINT by 9866A 60 END OF LINE Stores line number 60 into memory of END OF LINE calculator 70 70 Defines statement line number GTO30 Causes program to loop back to line 30 70 END OF LINE Stores line number 70 into memory of END OF LINE calculator Defines statement line number 80 80 8 0 80 END Ends program END 80 END OF LINE Stores line number 80 into memory of END OF LINE calculator Option 011 Model 5328A Maintenance 4 26 DIAGNOSTIC PROGRAM AND TROUBLESHOOTING 4 27 Since Option 011 is an interface controlled by software effective problem diagnosis and troubleshooting require a thorough understanding of program execution The interface con nects the 5328A Counter to the HP IB Therefore a good understanding of the 5328A Counter and the HP IB is also required 4 28 The diagnostic program in Table 4 5 is written for the 9830A It performs overall testing and failure diagnosis of Option 011 A description of its use and an explanation of each test are included with the program 4 29 Each test in the diagnostic program has a corresponding troubleshooting flowchart With the troubleshooting flowcharts is a description that includes when and how to use them The names of the troubleshooting flowcharts correspond with the test in the diagnosti
27. 0K 5 25W FC TC 400 700 CB1035 1551 3101 1973 SWITCH DIP 3101 1873 1501 1820 0261 IC SN74 121 N SNT4121N 1502 1820 0908 IC COMPARATOR 9312407 A15U3 1820 0658 IC MULTIPLEXER 9311202 ALEU4 1820 0174 IC 5 74 04 N SNT404N 1505 1820 0621 5 74 38 N SNT438N A15U6 1820 0658 IC MULTIPLEXER 9311202 A15U7 1820 0099 IC SN74 93 SN7493N 1508 1820 0658 IC MULTIPLEXER 9311207 1509 1820 0174 IC 5 7404 SN7404N A15U10 1829 0621 5 7 38 SN7438N See introduction to this section for ordering information Option 011 Model 5328A Replaceable Parts Reference Designation A15U11 A15U12 A15U13 A15U14 A15U15 15016 A15U17 A15U18 A15U19 A15U20 A15U21 A15U22 15123 A15U24 A15U25 15U26 15027 15028 415029 A15U30 15031 15032 A15U33 A15U34 1820 0077 1820 0658 1820 0627 1820 1057 1820 0656 1820 0621 1820 0054 1820 1056 1820 1358 1820 0269 1820 0174 1818 2253 1200 0549 1820 1057 1820 0876 1820 0583 1820 1358 1820 0269 1820 1166 1820 0054 1820 0282 1820 0077 1820 0658 1820 1358 1820 1166 1200 0549 0360 0124 0380 0384 0380 0644 1200 0485 1530 1098 05328 00007 05328 60110 Table 5 1 Replaceable Parts Continued Mfr Code Description IC SN7474N IC MULTIPLEXER IC DECODER IC DM86L 76N IC SN74L 98 N IC SN74 38 N IC SN7400N SN74 132 N IC LATCH IC SN74 03 N IC SN74 04 N SOCKET IC 14 STRIP PKG IC DMB6L TEN IC 5
28. 1 Model 5328A Maintenance 4 15 To verify proper program loading press the END and LIST keys This gives a printed listing starting from line zero Check the program listing received against the listing in 4 14 to assure proper program loading 4 16 Running the program is accomplished by pressing the END and RUN PROGRAM keys The program will continue to run and printout until the STOP key is pressed 4 17 Successful completion of the verification test is shown by the 9820A Program response in paragraph 4 14 4 18 Verification Using a 9830A as a Bus Controller 4 19 When a 9830A is used as a bus controller to make a verification of performance check the following equipment is required Model 5328A Counter with Option 011 under test Model 9830A Calculator Model 9866A Printer 59405A HP IB Calculator Interface Option 030 4 20 Connect the equipment as follows Connect the 9866A to the 9830A as outlined in the HP 9866A Printer peripheral manual If the 9830A does not have Option 274 insert Extended 1 ROM 11272 in any avail able ROM slot Insert the 59405A HP IB Calculator Interface card into one of the 9830A I O slots Connect one end of a bus interface cable to Option 011 and the other to the 59405A Interface card 4 21 Before loading the program press the SCRATCH and EXECUTE keys This clears the memory and allows the new program to be entered Press the remaining keys in the program as shown in the calculator
29. 3 Miscellaneous parts are listed at the end of Table 5 1 5 4 ORDERING INFORMATION 5 5 To obtain replacement parts address order or inquiry to your local Hewlett Packard Sales and Service Office see lists at rear of 5328A Service Manual for addresses Identify parts by their Hewlett Packard part number To obtain a part that is not listed include a Instrument model number b Instrument serial number c Description of the part d Function and location of the part REFERENCE DESIGNATIONS assembly micellaneous electrical electrical connector electron tube attenuator isolator part movable portion voltage regulator termination 7 fuse piug breakdown diode 7 fan motor filter transistor SCR triode cable transmission 7 battery hardware thyristor path wire capacitor circulator resistor socket 7 coupler eiectrical connector thermistor crystal unit piezo diode diode thynstor stationary portion switch electric varactor jack transformer tuned cavity tuned directional coupier relay terminal board circuit delay line coil inductor thermocouple annunciator signaling meter test point device audible or miscellaneous integrated circuit visual lamp LED mechanical part microcircuit ABBREVIATIONS ampere balance COEF coefficient degree Celsius ac alternating current binary coded decimal COM common centrigrade ACCESS accessory board COMP compo
30. 5 48 Data Bit 4 U3 6 Data Bit 5 U3 7 HP IB Data Bit 6 U3 9 HP IB Data Bit 7 H End of Measurement U8 1 U8 2 Always HIGH used for unconditional jump U32 2 L Decimal Point On U6 1 H Address to Listen U19 9 H Local Lockout On Enable Strobe to Function Select Latch U34 and Select Bit on Module Strobe Code L Enable Strobe to Time Base Select Latch U28 and Select Bit on Module Strobe Code U6 5 U6 6 U32 6 H Make Multiple Measurements U29 3 H Module Strobe L FC amp TB Strobe U32 4 L Overflow U32 7 L Wait until Addressed U32 9 H Read Data on the fly 08 4 L Remote Enabled U8 9 H Ready for Data H Option 011 in Remote U32 1 H Measurement has dimension of time U32 1 H Serial Pole Active U6 3 L Service Request U8 6 H Switch to Local U6 2 L Talk Always U26 5 H Address to Talk 4 21 Option 011 Model 5328A Maintenance Table 4 6 5328A Option 011 Signal Mnemonics Continued OUTPUTS see nam Unlisten Listen Untalk Talk Serial Poll Disable Serial Poll Enable Enable Function Code Latch Input Module Select Code Also used in putting out Exponent Opposite of LMA Measurement does not have dimension of time Output POS EXP Opposite of ES Latch Data into U28 U33 or U34 Go to Local Go to Remote Decimal Point has
31. 5 10 16 Figure 3 2 HP IB Interface Block Diagram 3 9 Option 011 Model 5328A Maintenance SECTION IV MAINTENANCE 4 1 INTRODUCTION 4 2 This section contains maintenance and service information Included is a table of recom mended test equipment verification of performance tests a diagnostic program an ASM flow chart troubleshooting flowcharts and troubleshooting information 4 3 RECOMMENDED TEST EQUIPMENT 4 4 Test equipment and system equipment recommended to maintain and service Option 011 is listed in Table 4 1 Test equipment with equivalent characteristics may be substituted for the test equipment listed Due to the programs supplied only system equipment listed should be used for the particular test involved Table 4 1 Recommended Test Equipment and System Equipment RECOMMENDED TEST EQUIPMENT TM Suggested Instrument Type Recommended Characteristics Oscilloscope Bandwidth 50 MHz HP 180A Vertical Plug In Sensitivity 50 mV cm HP 1801A Horizontal Plug In Sensitivity 1 ms cm HP 1820A Logic State Analyzer Clock Input 60 kHz HP 1601A Trigger Word 8 Bits Bit Input TTL Display Word 8 Bits Digital Voltmeter Function DC resistance HP 3490A Suggested Instrument Type Recommended Characteristics Calculator HP IB compatible 9820A V HP IB Calculator Interface Connects 9820A to HP IB 59405A V Option 020 Calculator HP IB compatible 9830A Printer Compatible with 9830A 9866A HP IB Calc
32. 5328A Maintenance Figure 4 1 ASM Flowchart Sheet 1 of 3 4 23 FROM 52 SH 153 157 160 161 162 253 163 Option 011 Model 5328A Maintenance TO 222 THIS SH TO 217 THIS SH TO 123 5 Figure 4 1 ASM Flowchart Sheet 2 of 3 4 25 TO 3 TO IT SH SH FROM 330 e 332 333 126 NI LDAC LRFD d 0 334 HLTCH 335 JUMP TO 34 SH I Option 011 Model 5328A Maintenance TO T5 SH I FROM 26 SH 124 SH Figure 4 1 ASM Flowchart Sheet 3 of 3 4 27 Option 011 Model 5328A Maintenance TRIGGER WORD 003 DELAY SET ADDRESS SET 5328A FUNCTION FREQ RES SAMPLE RATE 5328A CHECK PROFERLY DISCONNECT CABLE FROM 011 TURN 5328A POWER SWITCH TO STBY THEN TO ON 4 Q O O I O QO N O O O Q Q G Q Q N O L o aaa a oa a DOES 5328A CHECK PROPERLY DISCONNECT ONE END OF 28 CONDUCTOR CABLE DOES 5328A CHECK PROBLEM NOT ON PROPERLY OPTION 011 BOARD RECONNECT THE 28 CONDUCTOR CABLE REFER TO LOCAL ASM STATE TABLE Figure 4 2 Local Troubleshooting Flowchart 4 28 O
33. 569 Seoul Cable DENTAL Dunedin Telex MPSG RS 21486 Tel 3715171 4 5 lines Telex 21561 45 73 01 TEL T Tel 23 6811 Cable HEWPACK Singapore Telex 22894 SANKWANG Cable HEWPARD Sydney Telex 011 3751 Cable BASTEL Tel Aviv Telex 22575 NIGERIA Cable SANKWANG TAIPEI Hewlett Packard Australa Cable BLUESTAR JAPAN Danie LENS Li Rewer Packard Sout TANZ Blue Star Ltd HenetPacar Map N68 770 Oyo Road Ply Ltd Medes Only 153 Greenhill Road 7 Hare Street on Teknik Mutu Sdn Bhd Oluseun House Private Bag Wer International Aeranio E A Ltd Parkside S A 5063 Box 506 i y waren ab 2 Lorong 13 6A PM B 5402 Sandton Transvaal 2144 PO Box 861 um Ta dp 1 coca 700 001 2370 2281 Section 13 Ibadan Hewlett Packard Centre Dar es Salaam Cable HEWPARD ADELAID Lit Telex 232 2024YHP MARKET Pe ala TAS 3123 TEL Now Daphne Street Wendewood Te 21251 265 Hewlett Packard Australia Cable BLUESTAR ali E eer Telex MA 37605 Cable THETEIL Ibadan Tel 802 10408 gum ncm rtp um Lia Engineering T eons Cate HEWPACK JOHANNESBURG UNIMESA Co Nediands W A 6009 Bhandari House Pears AA Poar Lot 259 Satok Road 144 Agege Motor Road Mushin Service Department Ekcom Research qapa u 91 Nehru Goa Kuching Sarawak Box 5545 Hewlett Packard South Africa AU Sem hu E Cable HEWPARD PERTH Te 34770 am
34. 74L86N CHANGE 2 A15 SERIES 1544 The series 1544 board is electrically identical to 1548 The only difference is improved clearance between the circuit board mounting post and DIOS line to HP IB connector pin 13 Change 3 A15 SERIES 1504 Page 7 3 Figure 7 1 A15 Schematic Diagram Disconnect the line from U8 5 to U29 11 Connect the line from U8 5 at the junction of R29 3 and U9 1 6 1 Option 011 Model 5328A Schematic Diagrams dk SECTION VII SCHEMATIC DIAGRAMS 7 1 INTRODUCTION 7 2 This section contains a schematic diagram and component locator for Option 011 HP IB Interface assembly Tables of reference designators and active elements are also supplied to aid in servicing a Option 011 Model 5328A Schematic Diagrams P O Figure 7 1 Option 011 A15 HP IB Interface Assembly 7 2 WOON OA Qn QO N Signals from A15J1 through Cable to A1J1 Motherboard LDDIS BUS 39 LDP BUS 41 LOVFL BUS 28 FC BUS 36 XA16 5 FD BUS 36 XA16 5 HRD BUS 33 LRES BUS 32 LTR BUS 31 XA4A 12 LINH BUS 30 TBSB BUS 35 XA16 24 TBSA BUS 35 XA16 23 FB BUS 37 XA16 7 LARM XA4B 1 TBSC BUS 34 XA16 22 FA BUS 37 XA16 6 LMG XA4 A17 BUS 38 LEXT BUS 38 LANN BUS 41 SRT A1 U4 XA16 24 HDS XA4A 4 BUS 14 15V DC XA4 B15 BUS 42 DD
35. ASM STATE TABLE Figure 4 19 DECADE RESET DISABLE and DIGIT OUTPUT Troubleshooting Flowchart Sheet 3 of 3 START PGM FORMAT 16E z6 OUTPUT 13 10 CMD Oya EHD 15 LIGHT Z FIRST CHARACTER 0 SETS 5328A TO LISTEN MODE PROGRAMS 5328 TO CHECK AND TRIGGERS COUNTER REFER TO REMOTE LOCAL TROUBLESHOOTING FLOWCHART SETS 5328A TO TALK MODE CAUSES 5328A TO OUTPUT READING INTO 9830A REGISTER Z 9830A DISPLAYS CONTENTS OF REGISTER Z REFER TO TALK UNTALK TROUBLESHOOTING FLOWCHART REFER TO OVERFLOW ASM STATE TABLE Option 011 Model 5328A Maintenance OVERFLOW ASM STATE TABLE SET 5328A FUNCTION TO STOP ALSO GROUND A15U32 4 PROGRAM 9830A TRIGGER WORD 160 DELAY SET ADDRESS 00 00 00 00 00 00 00 00 40000000 001 002 003 004 005 006 007 008 Figure 4 20 OVERFLOW Troubleshooting Flowchart Option 011 Model 5328A Maintenance START TALK ALWAYS ASM STATE TABLE SET 5328A FUNCTION TO CHECK FREQ RESOLUTION TO N 1 MAX SAMPLE RATE SET 5328A TO PROGRAM 9830A TALK ALWAYS SUSPECT ad imus S1 Q2 or U6 TRIGGER WORD 117 DELAY SET ADDRESS SET 5328A TO 00000 N 1 MAX SAMPLE RATE SETS 9830A TO LISTEN MODE ____ TRANSFERS READING INTO 9830A REGISTER D 9830A DISPLAYS CONTENTS OF REGISTER D DOES REFER TO TALK UNTALK 9830A DISPLAY TROUBLESHOOTING BLANK FLOWC
36. AT 166 20 OUTPUT 11321897 CAD 239 FF 46 IS REMOTE LIGHT ON ENTER DISP D 48 END DISP END SETS 5328A TO LISTEN MODE PROGRAMS 5328A TO CHECK DECADE DISABLE OFF AND RESET REFER TO REMOTE LOCAL TROUBLESHOOTING FLOWCHART TRIGGERS 5328A TO TAKE A MEASUREMENT TRANSFERS READING INTO 9830A REGISTER D 9830A DISPLAYS CONTENTS OF REGISTER D REFER TO TALK UNTALK TROUBLESHOOTING FLOWCHART TRIGGERS 5328A TO TAKE A 2 MEASUREMENT TRANSFERS READING INTO 9830A REGISTER D 9830A DISPLAYS CONTENTS OF REGISTER D REFER TO DECADE RESET DISABLE ASM STATE TABLE TO SHEET 2 OF 3 Figure 4 19 DECADE RESET DISABLE and DIGIT OUTPUT Troubleshooting Flowchart Sheet 1 of 3 FROM SHEET 1 OF 3 DOES 2m D 40000000 TO SHEET 3 OF 3 Option 011 TRIGGERS 5328A TO TAKE A MEASUREMENT TRANSFERS READING INTO 9830A REGISTER D 9830A DISPLAYS CONTENTS OF REGISTER D REFER TO DECADE RESET DISABLE ASM STATE TABLE TRIGGERS 5328A TO TAKE A _ MEASUREMENT TRANSFERS READING INTO 9830A REGISTER D 9830A DISPLAYS CONTENTS OF REGISTER D REFER TO DECADE RESET DISABLE ASM STATE TABLE TRIGGERS 5328A TO TAKE A MEASUREMENT TRANSFERS READING INTO 9830A REGISTER D 9830A DISPLAYS CONTENTS OF REGISTER D REFER TO DECADE RESET DISABLE ASM STATE TABLE TRIGGERS 5328A TO TAKE A MEASUREMENT TRANSFERS READING INTO 9830A REGISTE
37. Appendix A Push the remaining keys to program the calculator as shown in the printer list in Table 4 5 4 36 VERIFY THE PROGRAM After the program has been loaded push LIST and EXECUTE keys This will run a printer list of the program Check the list to verify that the program was entered correctly 4 37 RUNNING THE PROGRAM To run the program push the RUN and EXECUTE keys When the calculator display asks for a response perform as requested then press CONT then press EXECUTE If the display asks a question for which the answer is no answer by press ing N then pressing EXECUTE The first part of the program as shown in the printer list in Table 4 5 consists of many tests Each test has a subroutine number that follows the test title in the list Any single test can be performed by pressing CONT typing the number next to the specific test and the EXECUTE keys 4 7 Option 011 Model 5328A Maintenance Table 4 5 Diagnostic Program List ES LiB CVS LEE REPS GOS LE GOS LIB REM ROS LE REM RES IE 51 G SLUE G SUE 2328 DISIE 2658 REN 0000 Pont Option 011 Model 5328A Maintenance 4 9 5 Diagnostic Program List Continued Table 4 Option 011 Model 5328A Maintenance 4 10 i a St Table 4 5 Diagnostic Program List Continued REM SUBROUTIME F T
38. CHANGES 6 4 This manual applies directly to Model 5328A Option 011 05328 60019 boards series numbers 1612 6 5 Newer Option 011 Boards 6 6 As changes are made newer boards may have series numbers not listed in this manual The manual for these instruments are supplied with a manual change sheet which contains the required updating information If this sheet is missing contact any Hewlett Packard Sales and Service Office listed at the back of this manual 6 7 Older Option 011 Boards 6 8 To adapt this manual to Option 011 boards with series numbers prior to 1612 perform the backdating that appleis to your boards series number as listed in Table 6 1 Table 6 1 Manual Backdating If Your Board Has Series Number Make The Following Changes to Your Manual 1548 1 1544 1 2 1504 1 2 3 CHANGE 1 15 SERIES 1548 Page 5 2 Table 5 1 A15 Replaceable Parts Change A15U11 and 1 31 from 1820 0077 SN7474N to 1820 0596 IC DM74L74N 27014 DM74U74N Change A15U17 and U25 from 1820 0054 SN7400N to 1820 0583 IC DM74L00N 27014 DM74L00N Change A15U30 from 1820 0282 SN7486N to 1820 0598 IC DM74L86N 27014 DM74L86N Change hex head standoff A15 miscellaneous from 0380 0644 to 0280 0513 Page 7 3 Figure 7 1 A15 Active Elements Change A15U11 and U31 from 1820 0077 SN7474N to 1820 0596 DM74L74N Change A15U17 and U25 from 1820 0054 SN7400N to 1820 0583 DM74LOON Change A15U30 from 1820 0054 SN7400N to 1820 0598 DM
39. CHING 105 60V 60MA 1919 0216 15 86 1910 0016 DIODE SWITCHING 105 60V 60MA 1910 0015 A15J1 1251 3283 CONNECTOR 24 CONT FEM MICRORIBBON 1251 3283 1532 1200 0548 SOCKET ELEC 14 108 TERM 1200 0548 1533 1200 0548 SOCKET ELEC IC L4 CONT DIP SLOR TERM 1200 0548 41554 1200 0548 SOCKET ELEC IC 14 CONT DIP 5108 TERM 1200 0548 81535 1200 0548 SOCKET ELEC IC 14 CONT DIP SLDR TERM 1200 0548 41501 1854 0215 TRANSISTOP NPN SI PO 310MW FT 300MHZ SPS 3611 A15Q2 1854 0215 TRANSISTOR NPN 51 310 FTz300MHZ 595 3611 1503 1854 0215 TRANSISTOR NPN 51 PD 310MW FT 300MHZ SPS 3611 A1504 1854 0215 TRANSISTOR NPN SI PD 310MW FT 300MHZ SPS 3611 1505 1353 0036 TRANSISTOR PNP SI 310 FT 259MHZ 1853 0035 A15F1 0683 3035 RESISTOR 30K 5 25W 400 800 C83035 ALSR2 0683 1035 RESISTOR LOK 5 25 FC 400 700 81035 A15F3 0683 1035 RESISTAR LOK 5 25 FC 490 4700 C81035 81554 0683 2715 RESISTOR 270 5 25 FC 400 600 82715 41585 0683 3325 RESISTOR 3 3K 5 25 FC TC amp 00 700 83325 1586 0683 4725 RESISTOR 4 7K 57 25 FC TC 400 700 Ca4725 41587 0683 1035 RESISTOR 10K 5 25 FC 400 700 181035 1588 0683 1035 RESISTOR 10K 5 25W FC 400 700 C81035 1589 0683 1935 RESISTOR 10K 5 25 FC 400 4700 081035 415810 0683 1035 RESISTOR 10K 5 25W 400 700 C81025 A15R11 0683 1235 RESISTOR 12K 5 25W TC 400 800 81235 415812 0683 1035 RESISTOR 10
40. CR linefeed LF termination to make it compatible with the standard serial data format 3 16 In addition to being a talker and listener the HP IB Interface follows a set of HP IB commands This includes complete service request capability The ASCII codes used for ad dressing and for data are shown in Table 3 1 Address switch information is shown in Table 3 2 The program code set is shown in Table 3 3 3 17 Overall Operation 3 18 The heart of the HP IB Interface is a 256 state algorithmic state machine ASM controlled by a 256 x 16 ROM U22 as shown in the block diagram Figure 3 2 This state machine has two different format states determined by the format F bit from 1 22 One state F 0 is an output mode state where the machine will proceed sequentially to the next state address after storing or outputting information The other state F 1 is amode where the machine can either proceed to the next line or perform a conditonal jump to a different line in the program The decision as to which state is chosen is made on the basis of whether the qualifier bit from is low or high Preset counters U14 and U23 provide presetting to a jump state when 1 and the qualifier is low These counters increment their count in all other cases Altogether there are 52differentbits that may be selected as the qualifier for a particular state 3 19 Qualifier negate circuit U30C can invert the qualifier bit for any given state so tha
41. E TABLE Figure 4 16 SAMPLE RATE Troubleshooting Flowchart Option 011 Model 5328A Maintenance START PGM 5 SETS 5328 LISTEN MODE 2 PROGRAMS 5328A TO CHECK ARMING ON AND TRIGGERS COUNTER REFER TO REMOTE LOCAL TROUBLESHOOTING FLOWCHART ARMING ASM STATE TABLE SET 5328A FUNCTION TO STOP PROGRAM 9830A SUSPECT U27 1 11311148 ARMING ASM STATE TABLE DELAY SETTINGSAND ADDRESSES ARE THE SAME AS THE DECADE RESET DISABLE ASM STATE TABLE Figure 4 17 ARMING Troubleshooting Flowchart Option 011 Model 5328A Maintenance SETS 5328A TO LISTEN MODE PROGRAMS 5328A TO CHECK STORAGE OFF MULTIPLE MEASURE MENTS SAMPLE RATE MANUAL AND TRIGGERS COUNTER FORMAT OUTPUT 13 CMD Ha END REFER TO REMOTE LOCAL SET DA TROUBLESHOOTING d FLOWCHART 15 STORAGE REFER TO STORAGE OFF ASM STATE TABLE YES SUSPECT U27 SETS 5328A TO LISTEN MODE PROGRAMS 5328A TO STORAGE ON STORAGE ASM STATE TABLE SET 5328A FUNCTION TO STOP PROGRAM 9830A 15 5 18 i ON 134 10308600 PF2G6TS132T 48 CMp 719 GE E NO REFER TO STORAGE ASM STATE TABLE DELAY SETTINGS AND ADDRESSES ARE THE SAME AS THE DECADE RESET DISABLE ASM STATE TABLE Figure 4 18 STORAGE Troubleshooting Flowchart Option 011 Model 5328A Maintenance START PGM 1 amp 8 FORM
42. EMBLY NUMBER TO ABBREVIATION FOR COMPLETE DESCRIPTION 2 UNLESS OTHERWISE INDICATED RESISTANCE IN OHMS CAPACITANCE IN FARADS INDUCTANCE IN HENRIES 3 ALL BUS LINES ARE NEGITIVE THRU LINES Option 011 Model 5328A Schematic Diagrams Figure 7 1 Option 011 A15 HO IB Interface Assembly 7 3 HEWLETT 7 PACKARD SALES amp SERVICE OFFICES AFRICA ASIA AUSTRALIA HONG KONG Analytical Medical Only Schmidt 8 Co Hong Kong Lid Yokogawa Hewiett Packard Ltd Medical Supplies N Z dt 8 125 Kumagaya Asami pir serena nnal e e wmarket ANGOLA 39th Blue Star Ltd Bodo PO Bn Telectra Connaught Road Central 2 34 Kodambakkam High Road 3 4 Tsukuba Auckland Empresa T cnica de Hong Madras 500034 Ku Saitama 360 Tel 75 289 quipamentos Tei 255291 5 Te 82056 4 6563 Cable DENTAL Auckland aaen SARL Telex 74766 SCHMC HX Telex 041 379 Analytical Medical Only Barbosa Rodrigues 42 1 DT Cable SCHMIDTCO Hang Kong Cable BLUESTAR KENYA Medical Supplies NZ Ltd My INDIA INDONESIA he Box Blue Star Lid BERCA Indonesia P T Box 18311 147 161 Toy S ICT M Luanda Kasturi Box 4960 Nairobi Welington TAIWAN Cues AN Abdul 62 Tel 557726 556762 Soe Packard Far East Ltd AUSTR arta awan Brancl Hewlett Packard Australia Tel 29 xf 21 40369 49886 49255 356038 able PROTON Cable DENTAL Wellington R
43. ESTING LISTEN AND CMD L3 PFZGBT IF STATIS 2 THEH 18908 DISP COUNTER DOES HOT LISTEN PROPERLY STOP CMD PUS sy E s IF STRT1321 THEH 1138 DISP COUNTER DID NOT LISTEN TESTING auTPuT 212418 21 SP COUNTER ST 0 5 ENTER IF 23 DISP STOP pe EH F STOP T 4 p Tus unu DUTPUT Cnt ETER RETURN 1518 x I x 1 8 a Option 011 Model 5328A Maintenance Table 4 5 Diagnostic Program List Continued REM SUBROUHTIHE FOR TESTING TEsFH CODES DP AND REM 5 CIRTO R Em DE AMT 4 11 Option 011 Model 5328A Maintenance Table 4 5 Diagnostic Program List Continued JISP COUNTER HILL MULT MEAS S TOF RETURH Dir re ded iai LP Rea RE TURE Pee a PES Roe TTT CG eqe ate ITER 1 DieD THEN STORAGE TEE GS bri pea 4 12 Table 4 5 Diagnostic Program List Continued geet PPE mi n mm mm i Tics fid RE RE STOP 41241 oU COSUR 16 RETLUEFEH am n TS Option 011 Model 5328A Maintenance 4 13 Option 011 Mo
44. Errata Title amp Document Type 5328A Universal Counter Option 011 Operating and Service Manual Manual Part Number 05328 90019 Revision Date December 1976 HP References in this Manual This manual may contain references to HP or Hewlett Packard Please note that Hewlett Packard s former test and measurement semiconductor products and chemical analysis businesses are now part of Agilent Technologies We have made no changes to this manual copy The HP XXXX referred to in this document is now the Agilent XXXX For example model number HP8648A is now model number Agilent 8648A About this Manual We ve added this manual to the Agilent website in an effort to help you support your product This manual provides the best information we could find It may be incomplete or contain dated information and the scan quality may not be ideal If we find a better copy in the future we will add it to the Agilent website Support for Your Product Agilent no longer sells or supports this product You will find any other available product information on the Agilent Test amp Measurement website www tm agilent com Search for the model number of this product and the resulting product page will guide you to any available information Our service centers may be able to perform calibration if no repair parts are needed but no other support from Agilent is available Agilent Technologies OPTION 011 HP IB INTERFACE For Universal Coun
45. FER TO R ASM STATE TABLE Figure 4 13 R Troubleshooting Flowchart 18 FORMAT 188 IS REMOTE e EHI LIGHT PGM REFER TO MULT P ASM STATE TABLE SETS 5328A TO LISTEN MODE PROGRAMS 5328A TO CHECK AND RESETS COUNTER REFER TO REMOTE LOCAL TROUBLESHOOTING FLOWCHART REFER TO SINGLE MEASUREMENT ASM STATE TABLE SETS 5328A TO LISTEN MODE _PROGRAMS 5328A TO MULTIPLE MEASUREMENT CAUSES COUNTER TO MAKE A MEASUREMENT SUSPECT U2 U32 Option 011 Model 5328A Maintenance MULT ASM STATE TABLE SET 5328A FUNCTION TO STOP PROGRAM 9830A i TRIGGER WORD 334 DELAY SET ADDRESS 00000 334 00001 335 CHANGE TRIGGER WORD SET TO 337 GQ 0 CO O O O O O p p AW O O Q L CGO O N O CHANGE TRIGGER WORD TO 003 O Q G 00 00 00 00 00 00 00 00 SINGLE MEAS ASM STATE TABLE SET 5328A FUNCTION TO STOP PROGRAM 9830A TRIGGER WORD 003 DELAY SET ADDRESS Figure 4 14 MULT Troubleshooting Flowchart Option 011 Model 5328A Maintenance START ODU ASM STATE TABLE SET 5328A FUNCTION PGM TO S
46. HART REFER TO TALK ALWAYS ASM STATE TABLE Figure 4 21 TALK ALWAYS Troubleshooting Flowchart 4 50 Option 011 Model 5328A Maintenance bed NO LH9I1 21715 LOAdSNS 5 N31SI1 31ONat OL 8265 5135 OL HOLIMS SS3tuGqv LAS NOLLNS 13538 veces SS3ud NO 1 310NW3H SI aaow N31SI1 __ OL 8265 5135 9 OL HOLIMS SS3HQQV 8265 13S LYVHOMO14 NO LH511 SNILOOHS3 18nO0Hl 31ON3H WOOTVSLOWSY OL H333H SI NOLLAS 13539 veces 1 14 NO SNIL1OOHS318nOHL 3lOW3H 1V901 3LOW3H OL 43434 5 naus __ 310W3H OL 8265 5135 igure 4 22 ADDRESS SWITCH Troubleshooting Flowchart F 4 51 Option 011 Model 5328A Replaceable Parts SECTION V REPLACEABLE PARTS 5 1 INTRODUCTION 5 2 This section contains information for ordering replacement parts Table 5 1 lists parts used in the Option 011 The table lists parts in alphanumeric order of their reference desig nations and provides the following information on each part a Hewlett Packard part number b Description of part see abbreviations below c Total quantity used in the instrument the first time that the part appears in the list the total quantity of that part number is printed d Typical manufacturer of the part in a five digit code see list of manufacturers in Table 5 2 e Manufacturer s part number 5
47. HODESIA 39 Chung Hsiao West Road Lid Telex 001 2156 JKT 42895 Medical Analytical Medical Field Technical Sales Sec 1 7th Floor 31 41 Joseph Street Cabie BLUEFROST Cable BERCACON International Aeradio E Ltd Medical Supplies N Z Ltd 45 Road North Taipei Blackburn Victoria 3130 Blue Star 130 BERCA Indonesia P t po T Box 309 SM MS Tel 3819150 4 P D Box anas 63 JL Raya Gubeng Nairobi hou Tel 70523 6 lines HEWPACK TAIPEI ore Victoria Marg pasan 336055 56 Tel 892 019 Telex RH 422 dear Far East Ltd el 44 Telex 2220122301 aiwan Telex 31 024 Bombay 400 025 Cable DENTAL Christchurch SINGAPORE 68 2 Chung Cheng 3rd Road Cable HEWPARD Melbourne Tel 45 78 87 ISRAEL Cable IMTAERIO Nairobi Anabytical Medical Only Hewlett Packard Singapore ng a Hewlett Packard Australia Telex 011 4093 Electronics amp Engineering Div KOREA Medical Suppkes N Z Ltd Ple Ltd 071 242318 Kaohsiung Ltd Cable FROSTBLUE 0 Motorola Israel Ltd Samsung Electronics Ltd 303 Great King Street 1150 Depot Road Analytical Only Bridge Street Blue Star Ltd 1 men Street bang Bidg 250 2 5 3 233 eo Box 58 San Kwang instruments Co Ltd X in ore Yi N w South Wales 2073 Ook nae TekAviv Taepyung Ro 88 817 970 2355 Rom Tel 449 6566 Bombay 400 025 Telex 33
48. LE Option 011 Model 5328A Maintenance SDC ASM STATE TABLE SET 5328A FUNCTION PGM TO STOP FORMAT 198 SETS 5328 TO LISTEN MODE PROGRAMS PROGRAM 9830A OUTPUT 134189268 5328A CHECK OUTPUT WHEN CMD PRY Gass ADDRESSED AND TRIGGERS COUNTER FORMAT 186 48 25 OUTPUT 13 CHI 13 18 OUTPUT 13518543 IS REFER TO REMOTE LOCAL SH 010 59 REMOTE TROUBLESHOOTING 78 ON FLOWCHART TRIGGER WORD 021 DELAY SET ADDRESS SETS 5328A TO TALK MODE TRANSFERS 5328A READING INTO 9830A REGISTER Z 9380A DISPLAYS CONTENTS OF REGISTER 25 REFER TO TALK UNTALK TROUBLESHOOTING FLOWCHART E SENDS SELECTED DEVICE CLEAR __ TRANSFERS 5328A READING INTO 9830 18B REGISTER Z 9830A DISPLAYS CONTENTS pde E sr OF REGISTER Z EHTER EHTER DISP 2 ONNA 2 O O O O 4 4 O O N N N N GO N O G O l O G p GQ N LISTEN UNLISTEN TROUBLESHOOING FLOWCHART IS z EXPONENT 6 PGM 25428 FORMAT 186 9 OUTPUT CAG 915 2 cmo mam
49. Ltd canada Hewlett Packard Canada Ltd 513 Century St Hewlett Packard Canada Ltd Veit Canada Ltd 275 Hymus Blvd 2 210 7220 32314 837 E Cordova Street St James 800 a rive ey H 167 EGRCSNKNDIAMCRBEAE LISTED aci E 25 Tari 354 059 1 b 2 867581 Tel 1902 469 7820 416 TWX 610 422 3022 Contact Hewiett Packard Canada Twi 610 821 6441 TWX 610 922 5059 TWX 810 871 323 TWX 600 271 4482 TWX 610 492 4246 TLX 05 821521 HPCL Ltd in Mississauga MEXICO Hewlett Packard Mexicana SA de CV ARGENTINA Rawon Taai Argentina Aw Leandro N Alem 822 12 1001 Buenos 31 6063 4 5 Telex 122443 ie ley Cable HEWPACK ARG BOLIVIA Casa S A Calle Potosi 1130 0 Box 500 La Paz 41530 53221 Telex CWC 5298 3560082 Cable KAVLIN Te px Hewlett Packard do Brasil le C Ltda Rua Padre Chagas 32 90000 P rto RS Tet 0512 22 2996 22 5621 Cable HEWPACK Polo Alegre Hair Packard do Brass Rua Siqueira Campos 53 20000 Rio de Janeiro Tel 257 80 94 000 021 Telex 391 212 1905 HEWP BR Cable HEWPACK Rio Janeiro cable CALMET Santiago COLOMBIA Instrumentaci n Henrik Langebaek amp Kier S Carrera 7 No 48 75 Apartado Adreo 6287 COSTA RICA Cientifica Costarnicense S A Avenida 2 Calle 5 San Pedro de Montes de Oca Apartado 10159 San Jose Tel 24 38 20 24 08 19 Te
50. ORAGE LATCHES U18 3 RESET BINARY COUNTERS U14 U23 Figure 3 1 ASM Oscillator Timing Diagram HP IB HP IB 05 05 4K ROM U22 PRESENT STATE FORMAT BIT IFC POWE RUP RESET STATE COUNTER PRESET COUNT AE FOR STATE LINKAGE U14 PRESET PRESET COUNT OR COUNT LOGIC U11A 25A 30C QUALIFIER TRUE OR FALSE CLK 012 1 SELECT SECONDARY MULTIPLEXER QUALIFIER MULTIPLIER U3 U8 INPUT SELECT 16 STATE COUNTER U6 LARM HRD LTR COUNTER PROGRAM SRT TO COUNTEF HP IB DATA LATCHES gt FN CODE U28 33 34 TB CODE MEMORY DEVICE SELECT CLK ees PRESENT STATE ASM PROGRAM PROGRAM STOR STORAGE MULTIPLEXE LATCHES UB 32 19 26 PRESET COUNTER FOR STATE E LINKAGE U14 L3 CC PRESET SET COUNT OR COUNT LOGIC 25 30C QUALIFIER TRUE OR FALSE OUTPUT CHARACTERS BUS OUTPUT FEP LATCHES U15 24 BUS DRIVERS U5 10 16 INPUT SELECT U12 CONDARY TIPLEXER B STATE UNTER U6 Option 011 Model 5328A Theory of Operation LARM HRD LTR COUNTER PROGRAM SRT TO COUNTER HP IB DATA LATCHES FN CODE U28 33 34 TB CODE MEMORY DEVICE SELECT ASM PROGRAM PROGRAM STORAGE STORAGE MULTIPLEXER LATCHES 96 32 19 26 OUTPUT CHARACTERS BUS OUTPUT LATCHES U15 24 BUS DRIVERS U
51. R D 9830A DISPLAYS CONTENTS OF REGISTER D Figure 4 19 DECADE RESET DISABLE and DIGIT OUTPUT Troubleshooting Flowchart Sheet 2 of 3 Model 5328A Maintenance Option 011 Model 5328A Maintenance FROM SHEET 2 OF 3 DECADE RESET DISABLE ASM STATE TABLE SET 5328A FUNCTION TO STOP DOES REFER TO DECADE D 60000000 RESET DISABLE PROGRAM 9830A YES uk ii 4 l 3 18074 via ASM STATE TABLE PGM TRIGGERS 5328A TO TAKE A MEASUREMENT TRANSFERS READING INTO 9830A REGISTER D 9830A DISPLAYS CONTENTS OF REGISTER D 18 CMD 28 ENTER 139 DISP 48 END TRIGGER WORD 334 DELAY SET ADDRESS REFER TO DECADE 00000 RESET DISABLE ASM STATE TABLE o TRIGGERS 5328A TO TAKE A CHANGE TRIGGER WORD 1B ru m E MEASUREMENT TRANSFERS READING SET TO 337 ENTER 13 SEN INTO 9830A REGISTER D 9830A yd tun DISPLAYS CONTENTS OF REGISTER 0 48 END REFER TO DECADE RESET DISABLE ASM STATE TABLE C0 Qo C2 0 C2 OQ Q 4 O O O p ASW es e uim TRIGGERS 5328A TO TAKE A 18 909 T 705 MEASUREMENT TRANSFERS READING ENTER 5195 EHE INTO 9830A REGISTER D 9830A m n DISPLAYS CONTENTS OF REGISTER D nu oOoooooooooooooo oOoooooooooooooo oOoooooooooooooo REFER DECADE RESET DISABLE
52. TOP t FORMAT 196 SETS 5328A TO LISTEN MODE PROGRAM 9830A OUTPUT 5134 threes PROGRAMS 5328A TO CONTINUE 919 PF46853 CYCLE AND TRIGGERS COUNTER 40 REMOTE REFER TO REMOTE LOCAL TRIGGER WORD 334 LIGHT ON TROUBLESHOOTING FLOWCHART DELAY SET ADDRESS 00000 334 00001 335 CHANGE TRIGGER WORD TO 337 ADDRESS REFER TO ODU ASM STATE TABLE Co Co CO CO NADAMAMDAAL AHO O Q GO GO N ON NGE TRIGGER ORD TO 116 U Q i 2 2 d WONNNNNNNN 4 O O Figure 4 15 ODU Troubleshooting Flowchart Option 011 Model 5328A Maintenance START PGM iB FORMAT 196 SETS 5328A TO LISTEN MODE OUTPUT tim 1876283 PROGRAMS 5328A TO CHECK CMD SUI a PEGIC MULTIPLE MEASUREMENT SAMPLE 4 RATE MANUAL AND TRIGGERS COUNTER IS REFER TO REMOTE LOCAL REMOTE TROUBLESHOOTING LIGHT ON FLOWCHART DOES MPLE RATE SAMPLE RATE ASM STATE TABLE SET 5328A FUNCTION TO STOP PROGRAM 9830A SUSPECT U9 U20 Q5 REFER TO SAMPLE RATE ASM STATE TABLE DELAY SETTINGS AND ADDRESSES ARE THE SAME AS THE DECADE RESET DISABLE ASM STAT
53. XA4 B16 BUS 42 5V DA XA4 B17 BUS 43 DB XA4 B18 BUS 43 GND 5V 10 15 14 13 4 3 2 I TO FROM 6 18 T 8 14 16 12 587 5 L switch _ 18 24 1 41121 JIt24 41121 41128 FROM BUS LINE 38 41116 OPTION OI 6 oio 0104 pios 0102 0101 0108 CHASSIS GND d EOI _ 5 HP IB ASSEMBLY 05328 60019 SERIES 1624 V R298 R29K 3000 6200 T ae 08 u28 B TIME n e BASE 390 6200 slon STORAGE CLK gt 000 R30D R30M 511 3000 6200 He EH v 57 R30H R30s a 3000 1 6200 5 1 ae R294 R298 PEEL E 300 1 6200 mi 5 08 8 2 u34 DC function I 7 2 00 2 0 STORAGE d 010 bot R30F lis qa n 300 6200 8 Sie Gee V R306 R30R 3000 6200 cq uma cM R29F R29P 3000 2 6200 1 2 R29E R29N 3000 200 I SZ eere R290 R29M 3000 6200 gt Bee R29A R29J 1 3000 6200 2 Sees ee R29L 3000 5 820 S 910 ALGORITHMIC R30A R30J STATE 08 j 2 MACHINE AS ROM R308 R30K 3000 6200 or ead 05 R296 94 3000 V ADDRESS 03 7 cowParaTor N 16 V 0558 3y
54. acitor C3 and resistors R5 and R6 Add a wire connection to the common connection of these three parts and U18 pins 1 and 2 This added wire crosses over the top of the HP IB board and the push on connector attaches to a pin connector on the LMRES line on series 1952 Motherboards This add pin is at the junction of A1U2A 1 2 C5 and R7 in the left rear corner of 1 This connection must be made before fastening the A15 board in place Page 7 3 P O Figure 7 1 A15 Schematic Diagram Change HP Part Number and SERIES number at top of diagram from 05328 60019 SERIES 1624 to 05328 60043 SERIE the S 1952 Delete capacitor C3 and resistors R5 and R6 These three parts connect to U18D pins 1 and 2 in left center of the diagram Add a wire leaving A15 and having a female connector on the free end This wire connects to the LMRES line in SERIES 1952 Motherboard A1 The wire must be dressed over the top of HP IB board A15 Page 2 Chan 1 Paragraph 2 5 Field Installation ge paragraph 2 5 to read 2 5 Field Installation Serial numbers 1944413474 and above Change paragraph 2 7 and 2 8 Removal to 2 8 and 2 9 increment the paragraph numbers by one Add the following as the new paragraph 2 7 2 7 Field Installation Serial Numbers 1944 13473 and below NOTE Serial numbers 1944413473 and below require a modification to the 1 Motherboard 05328 60001 to operate with the HP IB A15 assembly 05328 60043 The foll
55. ad hardware high frequency mercury high Hewlett Packard high pass filter hour used in parts list high voltage Hertz integrated circuit inside diameter intermediate frequency impregnated inch incandescent include s input insulation internat kilogram kilonertz kilohm NORM kilovolt NPN pound inductance capacitance NPO light emitting diode low frequency long NRFR 7 left hand limit NSR linear taper used in parts list ns linear nw lockwasher OBD Lo low local oscillator LOG logarithmic taper OH used in parts list OP AMPL log logarithm ic OPT low pass filter osc Lv low voltage meter distance oz mA milliampere MAX maximum MQ megohm MEG meg 109 used in parts list METFLM metal film MET OX metal oxide MF medium frequency microfared used in parts list MFR manufacturer mg milligram MHz 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 illivolt dc microampere microfarad microhenry micromho 7 microsecond microvolt microvolt ac microvolt dc microvolt peak 7 microvolt peak to peak 7 microvolt rms 7 microwatt nanoampere no connection 7 normally closed 7 neon negative nanofara
56. ations are programmed and their output strings checked for proper DP position and exponent value This subroutine calls the one beginning at line 1610 which actually checks to see if the A and B numbers are correct Option 011 Model 5328A Maintenance Test P In line 1920 an SRQ is generated and then cleared by the second P in the A string The counter is then checked to see if the Function code reset to STOP and Time Base code to and that SRQ was cleared The command P sets the counter to a power up reset state the same as SDC and DCL Test R The counter is programmed to a normal check measurement in line 2010 The reading is then checked to be correct nonzero R is then programmed in line 2060 and the data output is then checked to be zero since R resets the DCA Display and Time Base Test MULTIPLE MEASUREMENTS MLT Line 2130 sets the counter to MLT true S1 and the counter will make multiple mea surements Thus it checks to see that it is off by testing for no completed measurement MLT is then turned on in line 2170 and the counter is tested for triggering which it should do Test for not WAIT UNTIL ADDRESSED ODU ODU is tested by checking to see if SRQ is disabled when ODU is on S3 ODU dis ables SRQ Test SAMPLE RATE SR Control The counter is put into maximum cycle mode 513 first to see if the counter will cycle rapidly Then 57 in line 2370 is also programmed causin
57. ay Place FEMUS Rawalpindi Telex 57 0006 Tei 73793 Tel 229 1544 Tei 32069 32161 32282 Yokogawa Hewiett Packard 110 Wellington Service Department Cable ARJAYTEE Lusaka Cable HEWPARD Brisbane Telex 0885 514 Mito Mitsu Building 877 199 PHILIPPINES Hewlett Packard South z GUAM Cable BLUESTAR 105 Chome 1 San no maru Cable HEWPACK Wellington The Online Advanced Pty Ltd Medicat Pocket Calculators 0 Blue Star 110 Mito Ibaragi 310 Hewlett Packard N 2 Ltd Systems Corporation P 37099 OTHER AREAS NOT LISTED CONTACT beam Neder Sup 0292 25 7470 Pakuranga Professional Centre Rico House Qverport Durban 4067 HewtetPackard Intercontinental Jay Ease Building 410 210 Sarojini Devi Road Yokogawa Hewlett Packard Ltd Ad PMID Highway asa Str m 5 ayasa inderabad x Tamuning 9 96911 ENAHO Ya THES 1 chome Metro Manila Durban 4001 415 493 1501 645 4513 Cable BLUEFROST Kanagawa 243 Tek 569 6 Tel 85 35 81 85 34 91 88 7878 TWX 910 373 1267 Cable EARMED Guam Telex 015 459 f 62 24 0452 Cable Auckland Telex 3274 ONLINE Telex 6 7954 Cable Alto ALBERTA ONTARIO Hewlett Packard Canada 114 Hewlett Packard Canada Ltd 11 1 1020 Morrison Dr n e STEM 319 Ottawa K2H BK7 monton Tel 403 452 3670 MANITOBA Tel ICT ES QUEBEC TWX 610 831 2431 BRITISH COLUMBIA Hewlett Packard Canada Ltd NOVA SCOTIA 563 1636 Hewlett Packard Canada
58. been outputted The information to be put on the bus is latched into latches U15 and U 24 These drive the high current buffers U5 U10 and U16 Counter U7 is used as a pointer for the ASM to recognize which character in the serial output string the interface is to output Additional information on the HP IB Interface operation is contained in the 5328A Users Manual Table 3 1 American Standard Code for Information Interchange ASCII gt USA STANDARD CODE FOR INFORMATION INTERCHANGE b BITS 00 11 11 0 0 eI ols UNIVERSAL i UNLISTEN ADDRESS COMMAND COMMANDS LISTEN TALK ADDRESSES ADDRESSES Ne DATA WHEN ATN IS HIGH ADDRESSES WHEN ATN IS LOW COMMAND 3 3 Option 011 Model 5328A Theory of Operation Table 3 2 Addressing ADDRESSABLE n oO z 22 v N x 5 N lt e lt TALK ONLY ASCII ADDRESS CODES TALK ADDRESS LISTEN ADDRESS Option 011 Model 5328A Theory of Operation Table 3 3 Program Code Set Codes shown in bold face are start up conditions These conditions are set by the code Remote Program Initialize or by the bus commands Device Clear or Selected Device Clear 1 Initialization P Remote Program Initialize Function FO Stop Fl Start A B A TF2 Start Clock Avg A TF3 Events F4 Freq A Chec
59. c program for easy reference If the problem cannot be isolated by use of the troubleshooting flowchart the flowchart will lead to an ASM state table where troubleshooting will require evaluation of ASM operation 4 30 The overall ASM flowchart included with a description shows the possible ASM oper ational loops Use it in conjunction with the ASM state tables when troubleshooting to deter mine what operation the ASM is performing during a given ASM address 4 31 examples of basic ASM problems at the end of this section include identification procedures and troubleshooting techniques 4 32 Option 011 Diagnostic Program 4 33 The diagnostic program in Table 4 5 is written for the 9830A Calculator and is designed to completely test Option 011 It is intended for use when the Option 011 either fails the per formance test local operation test or the user feels that there is a problem with the interface board not found in the above stated tests 4 34 If it is necessary to type the total diagnostic program into the 9830A memory it is ad visable to store the program on a cassette for possible future use Refer to Hewlett Packard 9830A Calculator Simplified Operating Instructions HP Part No 09830 90000 for explanation of cassette use 4 35 LOADING THE PROGRAM Prior to loading the program push the STOP key down until STOP appears on the display If the display remains blank refer to 9830A Operating and Programming Manual
60. c program and the troubleshooting flowchart for that test leads to an ASM state table then it is necessary to troubleshoot the board by evaluating the ASM with a logic state analzyer 4 55 The following paragraphs describe how to use a logic state analyzer and the ASM state tables to locate problems on an Option 011 board 4 56 SYSTEM CONFIGURATION AND USE To troubleshoot by ASM flow evaluation in a given mode proceed as follows 4 17 Option 011 Model 5328A Maintenance a following equipment is needed to troubleshoot the ASM Model 9830A Calculator with Extended 1 ROM Model 9866A Printer Model 59405A HP IB Calculator Interface Option 030 Model HP 180A Oscilloscope with HP 1601 Logic State Analyzer Model 5328A Counter with Option 011 under test b Connect the 9830A Calculator with Extended 1 ROM the 9866A Printer and the 5328A Counter with Option 011 under test as outlined in paragraph 4 20 c Insert the HP 1601 Logic State Analyzer into the HP 180A Oscilloscope and connect to 5328A as follows 1 Remove 5328A top cover 2 Connect 10230A Clock Probe to 1 14 Pin 2 and common to U14 Pin 8 3 Connect the 10231A Six Bit Probes as follows Bit U14 Pin 14 Bit 1 to U14 Pin 13 Bit 2 to U14 Pin 12 Bit 3 to U14 Pin 11 Bit 4 to U23 Pin 14 Bit 5 to U23 Pin 13 Bit 6 to U23 Pin 12 Bit 7 to U23 Pin 11 4 Set the controls on the 1601A Logic State Analyzer as follows DISPLAY LOGIC
61. cal Operation Lune nns inet tieu mes Remp 4 2 4 10 Verification Using a 9820A as Bus Controller 4 2 4 18 Verification Using a 9830A as a Bus Controller 4 4 4 26 Diagnostic Program and Troubleshooting 4 7 4 32 Option 011 Diagnostic Program 4 7 4 40 ASNEFIOWCGIEU se eacus 4 16 4 47 Troubleshooting Flowcharts rro nicae 4 17 4 53 ASMUTECOBUDIesSHOOUFE 4 17 REPLAGEABLE PARTS TENE UR SIENTES 5 1 5 1 Introduction ioco YER UR EGO Y EU E EET 5 1 5 4 Ordering Information cesse 5 1 MANUAL CHANGES Hs SER oss 6 1 6 1 Introduction uuu l ull Z Se ORE aM RN DEN 6 1 Manual PER 6 1 6 5 Newer Option 011 Boards 6 1 6 7 MI Boards tma 6 1 SCHEMATIC 5 7 1 7 1 cosucesvuoecepbessanee cci 7 1 Option 011 Model 5328A List of Tables List of Figures LIST OF TABLES Table Page 3 1 American Standard Code for Information Interchange ASCII 3 3 3 2 Adr eselfig 3 4 3 3 Program Gode Sel usse dere creme o dco rato lacero 3 5 4 1 Recommended Test Equipment and System Equipment
62. d Remove the nut on each side of digital bus connector 6 on the Interface board CAUTION In the following step be sure that pin 1 of the plug on each end of the cable is aligned with pin 1 of the jack on each board before inserting Pins on plugs are numbered Pin 1 on jacks has square solder dot Damage to equipment may occur if connectors are inserted incorrectly and power applied Option 011 Model 5328A Installation 2 7 Connect one end of the 28 conductor cable to J 1 on the motherboard and insert the cable through the slot of the main bracket MP10 refer to Figure 4 1in the 5328A Service Manual and bend remaining end of cable over top of MP10 Install the HP IB board component side up parallel to the motherboard with digital bus connector J6 inserted out through the rear panel where plate was removed Place 5328A on its side and attach four 6 32x 5 inch screws to the HP IB board standoffs from underside the motherboard Mount the cover plate over digital bus connector J6 and switch 51 and attach with two screws Replace two nuts 6 that were removed in step e Connect the free end of the 28 conductor cable to J1 position 35 on HP IB board Connect the end of the lock out cable jumper wire to terminal post at pin 4 of XA16 below display board on motherboard Install A4 Function Selector board removed in step d Install top and bottom covers and apply power Conduct th
63. d mckel plate normaily open nominal normal negative positive negative negative positive zero zero temperature coetficient not recommended tor field replacement not separately replaceable nanosecond nanowatt order by description outside diameter oval head operational amplifier option oscillator oxide ounce ohm peak used in parts fist pulse amplitude modulation printed circuit pulse code moudulation pulse count modulation 7 pulse duration modulation picofarad phosphor bronze Phillips PIN PIV pk PL PLO PM PNP POS POT PREAMPL PRF PRR ps PT PTM PWM PWV RC SCR 5 SECT SEMICON SHF SI SIL SL SNR SPOT SPG SR SPST 558 55 so positive intrinsic negative peak inverse voltage peak phase lock phase lock oscillator phase modulation positive negative positive part of polystyrene 7 porcelain positive position s used in parts list position 7 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 modulation pulse width modulation peak working voltage resistance capacitance rectifier reference regulated replaceable radio frequency radio frequency interference
64. del 5328A Maintenance 4 14 4 38 PROGRAM DESCRIPTION the diagnostic program A is used as the string variable to program the counter Z is the string variable that represents what the counter delivered as output After any test failure these two strings may be examined showing what the counter was programmed to and what it outputted The following tests exercise the operations as described a Test REMOTE LOCAL RMT LOC REN is sent true in line 520 of the program The counter is addressed to listen in line 530 At this point it should go to remote Line 590 turns REN false which returns the counter to local Test LOCAL LOCKOUT LLO Line 680 programs LLO and 690 sends it into remote At this point pushing the counter RESET button should not return the counter to local Lines 770 and 780 cause REN to go high and then low causing to go off The then should go to local when the RESET button is pushed Test GO TO LOCAL GTL Statement 890 causes a service request while 900 causes the instrument to go to local disabling that request If there is a service request it is assumed that the counter didn t respond to GTL Test TALK and UNTALK The counter is programmed to service request and talk in lines 960 and 970 If the counter reads out a status byte of 64 it is talking correctly Test LISTEN and UNLISTEN The counter is programmed to service request and must listen correctly in order to do so In
65. e local operation test Section IV Table 4 2 and one of the verification of performance tests Section IV either paragraph 4 10 or 4 18 REMOVAL 2 8 Procedures for removal of Option 011 are essentially the reverse of the above installation procedures 2 2 Option 011 Model 5328A Theory of Operation SECTION THEORY OF OPERATION 3 1 HP INTERFACE BUS DESCRIPTION 3 2 The HP Interface Bus transfers data and commands between the components of an instru mentation system on 16 signal lines The interface functions for each system component are performed within the component so only passive cabling is needed to connect the system The cables connect all instruments controllers and other components of the system in parallel to the signal lines 3 3 Eightof the lines 0101 0108 are reserved for the transfer of data and other messages in a byte serial bit parallel manner Data and message transfer is asynchronous coordinated by the three handshake lines DAV NRFD NDAC The other five lines are for control of bus activity 3 4 Devices connected to the bus may be talkers listeners or controllers The controller dictates the role of each of the other devices by setting the ATN attention line low and sending talk or listen addresses on the data lines 0101 0108 Addresses set into each device at the time of system configuration either by switches built into the device or by jumpers on a PC board While the li
66. f the lock out cable jumper wire to terminal post at pin 4 of XA16 below display board on motherboard p Install A4 Function Selector board removed in step d q Install top and bottom covers and apply power r Verify proper operation of the 5328A using the HP IB verification program in the 5328A Operating and Service Manual page 4 16 This program can also be loaded from the HP IB Verification Cassette P N 59300 10001 Revision D or later CHANGE 2 A15 Series 2024 Page 5 3 Table 5 1 A15 05328 60043 Replaceable Parts Change A15 series number from 1952 to 2024 Change A15C1 from 1809 1735 22 UF 35V tant to 0160 2453 CAPACITOR FXD 22UF 10 80VDC POLYE 28480 0160 2453 Add A15C10 0160 3878 CAPACITOR FXD 001UF 20 100VDC CER 28480 0160 3878 Add A15R36 0683 2715 RESISTOR 270 5 25W FC 01121 CB2715 Page 7 3 Figure 7 1 A15 Schematic Diagram Change SERIES number at top of diagram from 1952 to 2024 Add capacitor A15C10 1 001 UF between A15U11A pin 2 and circuit board common Add resistor A15R36 270 ohms in series with the connection between A15U12 pin 15 and the junction of A15U11A pin 2 and newly added capacitor A15C10
67. flowchart Figures 4 1 4 2 and 4 3 The output of U30C is determined by the not bit from the ROM through U21E and the output of the Qualifier FF U11A The preprogrammed state of the not bit determines whether a high or low output of the qualifier FF will result in a jump in the program This is shown in the ASM Operational Flowchart by the use of the letter N in a decision diamond symbol The preset jump is synchronous and only occurs when pin 9 of U14 and U23 is low and when there is a rising edge at pin 2 of U14 and U23 FF U31A synchronizes the reset of the State Counters to occur at the proper time 3 29 ASM OSCILLATOR As shown in the ASM Oscillator Timing Diagram Figure 3 1 the ASM oscillator circuit provides three separate phases of clock outputs Schmitt trigger U 18A is the fundamental oscillator element which uses hysteresis to develop oscillation The output of U18A through U13 strobes storage latches U11A and B U15 U19 U24 U26 U28 U33 U31B and U34 The output of U18A is also sent through a delay circuit consisting of resistor R14 and capacitor C4 into U18B to provide another phase of the clock output that determines the next state of the ASM In addition the output of U18A is sent through U30A to provide a third clock phase which is applied to U31A The output of U31A resets the 8 bit State Counter synchronously at power up or when the IFC signal occurs Synchronous reset prevents loading the storage latche
68. g Variables ROM Model 9866A Printer Model 59405A HP IB Calculator Interface Option 030 Model 5328A Counter with Option 011 board under test b Configure the equipment as outlined in paragraph 4 20 If the 9830A is not equipped with Option 274 insert the String Variables ROM into one of the 9830A ROM slots c Set the 5328A Counter controls as follows FUNCTION I Er vta CHECK FREQ RESOLUTION 45905 2 1 kHz SAMPLE RATE CCW ARMING quas OFF STORAGE i221 rc ya Be ON OSGILEATOR Ie E taa NN eee ces INT TALK AEWAYS TALK ALWAYS ADDRESS g d Referring to paragraph 4 20 load the diagnostic program into the memory of the 9830A Verify the program as outlined in paragraph 4 23 e To execute the diagnostic program refer to paragraph 4 24 if the Option 011 under test fails any test the 9830A will display the failure mode and the program will stop The operator may continue the program by pressing the CONTINUE and the EXECUTE keys Successful completion of the diagnostic is confirmed by the 9830A displaying 5328A HP IB INT CHECK COMPLETED f If a board fails and the 9830A displays the failure mode refer to the diagnostic program listing in Table 4 5 to find the test that contains the failure display statement Once it is determined which test the board failed refer to the corresponding troub
69. g the sample rate pot to work and is tested by the user Test ARMING The counter is programmed to an armed check function in line 2470 when Channel B arms the measurement With B not triggering the counter should not trigger Test STORAGE Storage is turned off on line 2530 for a check measurement with a long gate time It is then turned on again Two samples of the data are read out and if they are the same and not zero storage on and off must have worked properly Test DECADE RESET DISABLE and DIGIT OUT In this test 10 check measurements are made with Decade Reset Disable on The mea surement is set up in line 2660 The triggering is done in 2680 The reading is then checked to increment by 107 each trigger Test OVERFLOW The counter is made to overflow and a is checked for in the leading output digit Test TALK ALWAYS Putting the counter in talk always is similar to having it programmed to talk Thus the calculator looks for output from the counter without addressing it to talk Test ADDRESS SWITCH Here different combinations of the addressed switch are set and the counter is checked to respond to the corresponding address on the bus 4 15 Option 011 Model 5328A Maintenance 4 16 4 39 USE OF THE DIAGNOSTIC PROGRAM When the diagnostic program is used proceed as follows a following equipment is needed to perform the diagnostic program Model 9830A Calculator with Extended 1 ROM and Strin
70. ibution of it in any form Dave Miller AA4DF and Jill Bryant a Section 1 lI x I IV V VI VII TABLE CONTENTS Option 011 Model 5328A Table of Contents Page GENERAL INFORMATION qusqanta 1 1 1 3 1 1 1 6 DescHptlOn ue erue cese ssec a CERRAR cose 1 1 INSTALLATION 2 1 2 5 Field Installation Eg E Rr 2 1 2 71 Removal sa BES 2 2 THEORY OF OPERATION rtm time trii n ttr mt mmn 3 1 3 1 Interface Bus Description 3 1 3 12 Option 011 HP IB Interface Operation 3 2 3 17 a rechter emere in rorem eet oia 3 2 3 20 Bis MOGe usar cenesi c io tert necem 3 2 3 22 Listen 3 2 3 24 Talk MGd amp 3 2 3 26 OperatlOn Pre vei eu DR a 3 7 MAINTENANCE 45 3 Ru 8 os 4 1 4 1 vec e E USES 4 1 4 3 Recommended Test Equipment 4 1 4 5 Verification of Performance 4 1 4 8 Lo
71. initial order for the 5328A the option is installed at the factory and is ready for operation upon receipt If Option 011 HP Part No 05328 80011 is ordered for field installation it will include the following parts ITEM QUANTITY HP PART NO Board 05328 60019 Cable Assembly 8120 2176 Cover Plate 05328 00014 Machine Screw 2360 0115 2 2 The HP IB connector mounting studs accommodate lock screws with 150 metric thread M3 5x0 6 or equivalent Optimum Metric Fastener System OMFS thread 3 5P06 2 3 Metric hardware supplied by HP for HP IB connectors be identified by the black finish If metric tools are not available inch hex socket will fit the 7 mm hex stud 2 4 Conversion kits for converting earlier instruments to use the metric lock screws are available through any HP Sales or Service Office listed in the back of this manual 2 5 FIELD INSTALLATION 2 6 To field install the option proceed as follows CAUTION Avoid flexing Option 011 board Due to the number of resistor packs and their location flexing can cause resistor failures a Disconnect the power cable from the 5328A Safety Precaution b Remove the top and bottom covers from the 5328A c Remove the small plate from the rear panel located above the STORAGE switch by removing two screws d Remove A4 Function Selector board from motherboard by pulling up on one end of extractor at top of board use rocking motion to extract boar
72. k TF5 DVM T l C A F6 Period A Freq C F7 Avg A DVM 3 Time Base Time Res Time Res Code Freq Res Multiplier Std Opt 040 1 MHz 1 100ns 10ns G1 100 kHz 10 Tus 100ns G2 10 kHz 102 10us lus G3 1 kHz 103 100 us 101s G4 100 Hz 104 Ims 100 us G5 10 Hz 105 10ms 1ms G6 1Hz 106 100ms 10ms G7 0 1 Hz 10 15 100ms Single Multiple Measurement S Single Measurement 51 Multiple Measurement Measurement Cycle S2 Wait to output Service Request at end of measurement 53 Continue cycle no Service Request Output Mode S4 Output at end of measurement 55 Output when addressed on the fly Sample Rate 5 Maximum S7 Manual control from front panel Arming S Off S On Display Storage S lt On normal S Off Decade Reset S gt Normal S Disabled for cumulative measurements Display Blanking U Normal display Q Blank display digits and decimal point tFunctions not labeled on instrument front panel Option 011 Model 5328A Theory of Operation Table 3 3 Program Code Set Continued 12 Channel A Signal Conditioning a Impedance 1Megohm A1 50 Ohms Coupling 2 DC Slope 4 slope A5 slope Attenuator x10 1 13 Separate Common 8 Separate 9 14 Check A lt Normal Operation A Check Measures internal clock Code groups 12 to 18 apply only when Option 041 is installed 15 Trigger Level A volts tenths of volts hundredths
73. key column of Table 4 4 4 22 9830A program listing and program response 9830A Program Listing 4 23 To verify program loading press the LIST and EXECUTE keys This gives a program listing from the 9866A Printer Compare the printed listing received against the 9830A pro gram listing in 4 22 to assure correct program loading 4 24 To run the program press the RUN and EXECUTE keys The program will continue to run and printout until the STOP key is pressed 4 25 Successful completion of the 9830A verification program is shown by the 9830A Pro gram response in paragraph 4 22 Option 011 Model 5328A Maintenance Table 4 4 9830A Verification Program CALCULATOR KEY PROGRAM LINE NO 10 10 Defines statement line number 10 COMMAND PROGRAM DESCRIPTION 1 0 FORMAT 10B Defines binary format that can be called by FORMAT its line number 1 0 B 10 END OF LINE Stores line number 10 into memory of END OF LINE Calculator 20 20 Defines statement line number 2 0 20 OUTPUT 13 10 Output statement causes 768 to be sent over OUTPUT 768 the bus select code 13 in the format of line 10 Refer to 9830A HP Interface Bus Users Guide HP Stock No 59300 90002 20 End of statement delimiter 20 END OF LINE Stores line number 20 into memory of END OF LINE Calculator 30 30 Defines statement line number CMD Bus command statement Defines following information as bus data or command information First quote
74. leshooting flowchart to localize the failure 4 40 ASM Flowchart 4 41 The ASM flowchart in Figure 4 1 shows all of the possible states that the ASM may exercise In any given mode program sequence or output routine the ASM may exercise some states once or some states many times depending on the particular case 4 42 Above each symbol are two numbers The number above and to the right is the decimal number equivalent of the binary ASM address that is present at the input of the ROM The address is present at pins 3 4 5 14 15 25 26 and 27 of the ROM with the least significant bit at pin 3 The number above and to the left of each symbol is the octal equivalent of that state address Both numbers are included for ease of service and troubleshooting 4 43 THE RECTANGLE A rectangle symbol represents a process state In this state the ASM causes some action to take place As an example in ASM address or state octal 6 inhibit is set low by the ASM and associated circuitry Also while in the process state the Format Bit from the ROM U22 is low assuring that the state counters will only increment the ASM address by one count at the next positive clock pulse transition 4 44 THE DIAMOND A diamond shaped symbol represents a decision state In a decision state the Format Bit from the ROM is set high allowing the state counters to either increment by one count or parallel enable the jump state information from the output of
75. lex 2367 GALGUR CR GALGUR ECUADOR Calculators Only Computadoras y Equipos Electr nicos 6423 Eloy Alfaro 1824 3 Piso Quito Tel 453482 02 2113 Sagita Ed Cable Sagita Quito EL SALVADOR instrumentacion y Procesamiento Electromco de e Salvador Bulevar de los Heroes 11 48 San Salvador Tei 252787 GUATEMALA IPESA Avenida La Reforma 3 48 Zona 9 Guatemala 63627 64 Telex 4192 Teietro Gu Av Perif rico Sur 6501 Tepepan Xochimilco Hewlett Packard Mexicana SA deCV No 2184 DS 48 EE 48 71 84 Telex 038 410 NICARAGUA Roberto Ter n G Apartado Postal 689 Edificio Ter n o 23412 23454 Cable ROTERAN Managua PANAMA Electr nico Balboa S A P 0 Box 4929 Calle Samuel Lewis Cuidad de Panama 64 2700 Telex 3483103 Curunda Canal Zone Cable ELECTRON Panama PERU Companla Bera Me SA Los flamencos 1 San Isidro asia Li Tei 41 4325 Cable ELMED Lima PUERTO RICO Hewlett Packard inter Americas Puerto Rico Branch Office Calle 272 No 203 Urb Country Club Carolina 00924 Tel 809 762 7255 Telex 345 0514 URUGUAY Pablo Ferrando S A Comercial e Industrial Avenida italia 2877 Casilla de Correo 370 Montevideo 40 3102 Cable RADIUM Montevideo VENEZUELA Ir FIM Venezuela Box 50933 Caracas 105 Los Ruices Norte 3a Transversal Edificio Segre Caracas 107 Tel 35
76. ne is low all devices must listen to the data lines When the ATN line is high only devices that have been addressed will actively send or receive data All others ignore the data lines 3 5 Several listeners can be active simultaneously but only one talker can be active at a time Whenever a talk address is put on the data lines while ATN is low all other talkers will be auto matically unaddressed 3 6 Information is transmitted on the data lines under sequential control of the three handshake lines No step in the sequence can be initiated until the previous step is completed Information transfer can proceed as fast as devices can respond but no faster than allowed by the slowest device presently addressed as active This permits several devices to receive the same message byte concurrently 3 7 The ATN line is one of the five control lines When ATN is low addresses and universal commands are transmitted on only seven of the data lines using the ASCII American Standard Code for Information Interchange code When ATN is high any code of 8 bits or less understood by both talker and listener s may be used 3 8 The other control lines are IFC REN SRQ EOI IFC interface clear places the interface system in a known quiescent state REN remote enable is used with other coded messages to select either local or remote control of each device 3 9 Any active device can set the SRQ service request line low This indicates to the c
77. not been outputted Decimal Point has been outputted Enable Time Base Code Latch input Module Select Code Also used in putting out Exponent Opposite of LMB Enable Function and Time Base Code Latches Disable Module Strobe Line Opposite of LMS 5328A says Data Not Valid 5328A says Data Valid 5328A says Not Ready for Data 5328A says Ready for Data 5328A says Data not Accepted 5328A says Data Accepted Local Lockout Off Local Lockout On Reset End of Measurement F F U11B Initialize 16 State Counter Strobe Mainframe Display and 16 State Counter Turn OFF Master Remote Programming Reset Turn ON Master Remote Programming Reset Low Disable Display TTL active low turns blanks display except LHS Annunciators Opposite of HDDIS Inhibit Counter from Arming Turn OFF Counter Mainframe Reset Turn ON Counter Mainframe Reset Output 1 15 U24 Binary on ASCII Bus Output on U15 U24 Binary 64 on ASCII Bus Output on U15 U24 ASCII space Output 1 15 1 24 all HIGHS on Bus and Disarm DAC Line Output on U15 U24 all HIGHS on Bus and Arm DAC Line All succeeding bits put out on U15 U24 to be put on HP IB as ASCII Characters ASCII Digit from Display ASCII Line Feed ASCII 8 ASCII Carriage Return ASCII E ASCII Decimal Point ASCII 3 ASCII 6 ASCII 9 ASCII ASCII ASCII Letter O lt IFC Option 011 Model
78. ntroller to make a verification of performance check the following equipment is required Model 5328A Counter with Option 011 Model 9820A Calculator with ASCII Bus Interface Model 11144A 020 4 12 Connect the equipment as follows a Insert the peripheral control 11224A PC ROM ROM slot three of the 9820 Calculator b Insert the 59405A HP IB Calculator Interface card into one of the 9820A I O slots Connect one end of a Bus Interface cable any of the four lengths available to the Option 011 and the other to the 59405A Interface card 4 13 Before loading the program press the END and EXECUTE keys This positions the pro gram counter to zero Press the remaining keys in the program as shown in the calculator key column of Table 4 3 4 14 9820A program list and program response 9820A Program Listing 9820A Program Response 3m gt PU ode san T i 11 52 4 mm 210 i capes Option 011 Model 5328A Maintenance Table 4 3 9820A Verification Program PROGRAM CALCULATOR ROGRAM COMMAND PROGRAM DESCRIPTION Uu CMD Control statement Refer to 11222A periph Bus Command eral control Il operating manual HP Part No 09820 99024 page 2 11 0 4 First quotes following CMD statement specifies address mode Unaddresses all listeners on the Bus Calculator s talk address puts calculator
79. oblem or require evaluation of ASM operation to isolate the problem 4 49 Included with most of the troubleshooting flowcharts whenever ASM operation must be evaluated are ASM state tables The state tables contain programming information logic state analyzer control settings and expected results needed to analyze ASM operation in the given mode of operation 4 50 Whenever the troubleshooting flowchart calls for PGM program first press the STOP and EXECUTE then press the SCRATCH and EXECUTE keys on the 9830A Calculator This will clear the memory and allow the operator to enter the new program 4 51 When the memory is clear type the program information supplied into the memory of the 9830A Calculator and execute the program by pressing the RUN and EXECUTE keys After executing the program if the troubleshooting flowchart asks a question decision state stop and check for the condition 4 52 To check the condition of STAT 13 which indicates the status of the Bus type STAT 13 on the 9830A Calculator and then press the EXECUTE key The 9830A will either display 0 1 2 or 3 A or 1 condition indicates the 5328A has vompleted a measurement A 2 or 3 condition indicates the 5328A has not completed a measurement For further ex planation of STAT 13 refer to Hewlett Packard Interface Bus Users Guide 9830A HP Part No 59300 90002 4 53 ASM Troubleshooting 4 54 If an Option 011 fails a test in the diagnosti
80. on troller that some device on the bus wants attention say a counter that has just completed a time interval measurement and wants to transmit the reading to a printer 3 10 EOI end or identify is used by a device to indicate the end of a multiple byte transfer sequence When a controller sets both the ATN and EOI lines low each device capable of a parallel poll indicates its current status on the DIO line assigned to it 3 11 For a more detailed description of bus operation refer to the manual entitled Con densed Description of the Hewlett Packard Interface Bus HP Part No 59401 90030 Option 011 Model 5328A Theory of Operation 3 12 OPTION 011 HP IB INTERFACE OPERATION 3 13 5328A HP IB Interface is used to remotely program the 5328A and deliver the mea surement results to the bus Thus the option operates both as a listen and as a talker 3 14 Asa listener the interface is capable of programming most of the controls in the main frame and all programmable modules that may be installed The HP IB board contains storage cir cuits to control the mainframe remotely and is set up to program the storage circuits in any pro grammable module 3 15 Asa talker the interface is capable of outputting the measurement data in exponential format with a mantissa of nine digits leading zeros are output as spaces and an exponent of one digit Overflow and sign information is also contained along with a carriage return
81. owing installation procedure describes this modification CAUTION Avoid flexing Option 011 Board Due to the number of resistor packs and their location flexing can cause resistor failures Disconnect the power cable from the 5328A Safety Precaution Remove the top and bottom covers from the 5328A Remove the small plate from the rear panel located above the STORAGE switch by removing two screws Remove A4 Function Selector board from motherboard by pulling up on one end of extractor at top of board use rocking motion to extract board Remove the nut on each side of digital bus connector 6 on the HP IB Interfac board A1 Motherboard Modifications f through h Disconnect the cathode of ATCR9 common with CR10 and insert pin terminal P N 1251 4707 in the plated through hole vacated by cathode of CR9 reconnect CR9 to this terminal The trace from the junction of the two diodes CR9 and CR10 to U41 3 must be cut close to the diodes CR9 and CR10 the cathode of the new diode CR21 P N 1901 0040 is connected to the cathodes of CR9 and CR10 at the pin terminal The anode of CR21 is connected to the plated through hole located approximately 11 4 inch away from front left corner of 1 Motherboard This connects the anode of CR21 to the junction of U41 3 and Q9 collector Add a terminal pin P N 0360 0451 through a plated through hole that exists on the LMRES line at the junction A1R7 C5 and U2A 1 2 This added is loca
82. p 635166 Osaka 532 Cabe PROTEL ENG Cade ruere Lagos P Lx 30325 18 7 3930338 Hewlett Packard Australia Telex 031 2463 06 304 6021 Gramley Sandton 2018 Cable UNIMESA Bangkok Py Lid BLUESTAR Yokogawa Hewiet Pactued Lut MEME i S evi RR 451 Wynberg Extension 3 UGANDA 121 Wollongong Street Blue Star Ltd by ees RN 162 1 Apt M Av D Luis Oosman Chambers Fenton Medical Only Fyshwick 2609 Blue Star H as M 035 9188 9 al Aeradio E 95 2733 11 11A Magarath Road Nakamura Nagoya 450 Cama Postal 107 Haroon Road oer basse International A Lid Telex 62650 Canberra Bangalore 560 025 052 571 5171 Le TETTE Hewlett Packard South Africa Kampala Cable HEWPARD CANBERRA Tel 55668 Yokogawa Hewlett Packard Ltd Telex 6 203 NEGON Mo Telex 2894 18171 54388 Hewlett Packard Australia Telex 043 430 Building Cable NEGON Cadie CODPERATOR Karachi PO Box 120 E INTAERIO Kampala Ltd Cable BLUESTAR 2 24 1 Tsuruya cho Missio k Lid Howard Pace Provinoe 7450 PORN 5th Floor NEW ZEALAND Park Centre Forest Drive Teachers Union Building M dien Yokohama 221 Hewiett Packard N Z Ltd 388 Satellite Town Pinelands Prownce 7405 Zambia Ltd 495 499 Boundary Street 1 1678 Mahatma Gandhi Rd ate Box 9443 53 7955 thu 9 0 Box gt Cochin 682 016 MEE Courten
83. ption 011 Model 5328A Maintenance START REMOTE ASM STATE TABLE SET 5328A FUNCTION TO STOP PROGRAM 9830A _ SETS 5328A to REMOTE AND LISTEN MODE Lh 40 REFER REMOTE TRIGGER WORD 050 ASM STATE TABLE DELAY SET ADDRESS 00000 REMOTE LIGHT ON _ SETS REN HIGH CAUSES 5328A TO RETURN TO LOCAL MODE 1 1 1 NGE TRIGGER RD SET TO 003 x O Q QO N Pp OMNhWNH 0 LIGHT ON ooooooo 5 00 00 00 00 00 00 00 O O O SUSPECT U29 U9 OR U6 LOCAL ASM STATE TABLE SET 5328A FUNCTION TO STOP PROGRAM 9830A REFER TO It POR LOCAL ASM STATE zem TABLE CHI T UT 49 TRIGGER WORD 003 DELAY SET ADDRESS Q N O O Figure 4 3 Remote Local Troubleshooting Flowchart 4 29 Option 011 Model 5328A Maintenance PGM FORMAT 198 2g OUTPUT 12 185762 SETS 5328A TO LISTEN MODE REFER TO REMOTE LOCAL LIGHT ON TROUBLESHOOTING FLOWCHART PGM 18 FORMAT 18 LLO ASM STATE TABLE E ua 2 SETS LLO OUTPUT 1343022506 17 5125 iB END SET 5328A FUNCTION E TO STOP PROGRAM 9830A rt PRESS 5328A
84. racteristic impedance NOTE abbreviations the parts list will be in upper MULTIPLIERS Abbreviation T G M k da 1 Prefix Multiple tera 10 giga 108 mega 10 kilo 105 deka 10 deci 10 centi 10 milli 10 micro 10 10 10 10 10 Option 011 Model 5328A Replaceable Parts Table 5 1 Replaceable Parts Reference Mfr Designation Gade Mfr Part Number OPTION 011 ALS 05328 60019 HP IB INTERFACE ASSEMBLY 05328 60019 SERIES 1504A 15 1 0180 1735 CAPACITOR 22UF 10 35 150N224X903542 ALEC2 0179 0040 CAPACITOR FXD 047UF 10 200WVDC POLYF 292P47392 15 3 0180 0106 CAPACITOR FXD 600 20 6VDC TA SOLID 1500605 000682 A15C4 0160 015 CAPACITOR FXD 2200PF 10 200WVDC POLYE 292 22292 A15C5 0160 0161 CAPACITOR FXD 01UF 10 200WVDC POLYE 292P10392 A15C6 0170 0024 CAPACITOR FXD 022UF 20 200WVDC POLYE 292P2230 15 7 0180 0229 CAPACITOR FXD 33UF 10 10 0 TA SOLID 1500336X901 082 A15C8 0180 0229 CAPACITOR FXD 33UF 10 10VDC TA SOLID 1500336 20 082 815 9 0180 17 6 CAPACITGR FXD LSUF 10 20VDC SOLID 1500156 302082 A15CR1 1910 0016 DIQDE SWITCHING 105 60V 50 1910 0015 415652 1910 0016 0100 58 105 60V 60MA 1910 0015 15 93 1910 0016 DIODE SWITCHING 105 60V 6 1910 0016 15 amp 1910 0016 DIODE SWITCHING 105 60V 60MA 1910 0015 A15CR5 1910 0016 OLODE SWIT
85. re electrically identical MAKE THE Page 1 1 Section General Information Add the following 1 6 MANUAL CHANGES 1 7 The title page lists the circuit board series number to which this manual directly applies If the series number etched or stamped on any circuit board or circuit board assembly refer to Section VIII of the 5328A Service Manual for a description of board identification is higher than the series number on the title page a change sheet should accompany the manual If this change sheet is missing the information can be supplied by any Hewlett Packard Sales and Service Office listed at the back of this manual This Installation and Service Manual for Option 011 is keyed to the series numbers on the circuit board s for the option and not the serial prefix number on the rear of the 5328A Counter Consequently the series number on any circuit board for this option may be higher than the serial prefix number on a particular 5328A Counter 11D 10221 9592 10243 UJ DAC A MANUAL CHANGES MODEL 5328A OPTION 011 Page 2 CHANGE 1 A15 Series 1952 Page 5 3 Table 5 1 A15 Replaceable Parts Change A15 part number from 05328 60019 to 05328 60043 in HP and Mfr Part Number columns Change A15 series number to SERIES 1952 Delete 60 UF capacitor A15C3 0180 0106 Delete 3 3K resistor A15R5 0683 3325 Delete 4 7K resistor A15R6 0683 4725 Page 7 2 P O Figure 7 1 A15 Component Locator Delete cap
86. s In addition U12 checks the output of auxiliary State Counter U7 a 4 bit binary counter that allows the same sequence of states to be repeated up to 16 times In the output algorithm each state represents an output character Qualifier FF U11A eliminates erroneous results by ensuring that the State Counters U 14 and U23 are not clocked when a qualifier is changing states This would cause a partial preset and partial increment of the State Counters 3 33 ADDRESSING Address Comparator U2 monitors the Data Input Output DIO lines 2 through 5 and the address switch S1 settings When a comparison occurs between the state of these DIO lines and the address switch settings U2 sends qualifier ADDR to multiplexer U8 The 3 7 Option 011 Model 5328A Theory of Operation TALK ALWAYS section of the address switch provides a means of setting U6 so that interface is always addressed to talk 3 34 DATA OUTPUT The Data Output circuit outputs characters on the bus data lines Storage circuit U24 transfers outputs from the ROM to DIO lines 5 through 7 U15 selects data from either the ROM or the 5328A data bus and transfers it to DIO1 DIO4 The state of the not bit from ROM U22 13 through U21E determines the selection made by U15 A displayed digit is selected from the 5328A any other characters decimal point carriage return exponent linefeed etc are selected from the ROM 3 35 ASM STORAGE The internal memory for
87. s with erroneous data The IFC signal also resets U26 ASM storage The power up reset circuit UT8C and U18D clears all storage elements 3 30 BUSINTERFACE Thebusinterface circuit consists of bus line termination resistors data output drivers and data input buffers Resistors R29 and R30 form the line termination networks U4is used to buffer the bus line inputs and U5 U10 and U16 are high current drivers that drive the bus line output The ATN signal is sent through U9A and U29D to ensure that the gates connected to bus lines DIO1 DIO7 and DAV do not output when ATN goes true The DAO signal from U24 9 arms the DAC signal through U17B to ensure that DAC goes false within a few gate delays after ATN goes true In some cases the DAC response from the ROM may be too slow After ATN is true DAO is set to a 0 to allow normal operation of the DAC line 3 31 END OF MEASUREMENT When a measurement has been completed FF U11B is set This FF is clocked by the closing edge of the LMG signal Diode CR2 and transistor Q3keep U11B from going to the 1 state when LRES is low or HRD is high During these times the counter is being reset and noise appears on the LMG line which could trigger U11B 3 32 QUALIFIER MULTIPLEXERS Five8to 1multiplexers are connected to allow 36 lines to be multiplexed into 1 line ASM ROM U22 controls multiplexers U3 U6 U8 and U32 to select individual line qualifiers and U12 to select one of these multiplexer
88. sition degree Fahrenheit ADJ adjustment beryllium copper COMPL complete degree Kelvin A D analog to digital beat frequency CONN connector deposited carbon audio frequency oscillator cadmium piate detector AFC automatic frequency binder head CRT cathode ray tube diameter control breakdown CTL complementary tran diameter used in automatic gain control bandpass sistor logic parts list aluminum bandpass filter cw continuous wave automatic level control brass cw clockwise differential amplifier amplitude moduiation backward wave digital to analog division amplifier oscillator decibel double pole double automatic phase calibrate decibel reterred to throw control counterciockwise 1 drive assembly direct current double sideband auxiliary degree temperature diode transistor logic average centimeter interval or ditference digital voltmeter american wire gauge coaxial ia degree plane angle emitter coupled logic 5 1 Option 011 Model 5328A Replaceable Parts ABBREVIATIONS CONTINUED 5 2 electromotive force electronic data processing electrolytic encapsulated external field effect transistor flip flop flat head fillister head frequency modulation front panel frequency fixed gram germanium gigahertz glass ground ed henry hour heterodyne hexagonal he
89. t Packard Interface Bus HP IB Interface to the Hewlett Packard Model 5328A Universal Counter 1 3 The sections within this manual are labeled SECTION 1 GENERAL INFORMATION SECTION INSTALLATION SECTION THEORY OF OPERATION SECTION IV MAIN TENANCE SECTION V REPLACEABLE PARTS SECTION VI MANUAL CHANGES and SECTION VII SCHEMATIC DIAGRAMS These sections are designed to be compatible with the same sections of the 5328A Service Manual Programming information for Option 011 is con tained in Section V of the 5328A Users Manual 1 4 DESCRIPTION 1 5 Option 011 HP IB Interface consists of one printed circuit card see Figure 1 1 that mounts above and parallel to the A1 Motherboard in the 5328A This option allows the 5328A to output measurement data and be controlled via the HP IB The option is designed for use with HP IB compatible instruments calculators and computers The functions of the 5328A are fully programmable when this option is installed Complete specifications for Option 011 are listed in Table 1 3 of the Users Manual and in the Service Manual for the 5328A NOTE HP IB Interconnect cable 10631A B C or D is available as an ac cessory not supplied with Option 011 The 10631A is 914 mm 3 feet long 10631B is 1828 mm 6 feet long the 10631C is 3656 mm 12 feet and the 10631D is 500 mm 1 5 feet long Option 011 Model 5328A Installation SECTION 1 INSTALLATION 2 1 If Option 011 is included in the
90. t the machine can branch on the qualifier being low or being high U7 is added for psuedo subroutine capability In the output mode the ASM goes through the same group of states once for every character being outputted on the bus U7 is incremented every time so that the ASM can tell which character it is to output 3 20 Bus Command Mode 3 21 In this mode ATN low the ASM accepts parallel bytes of information and decodes them into bus commands This usually requires setting or clearing bits of storage in U19 or U26 3 22 Listen Mode 3 23 the listen mode the listen qualifier of U26 must be low and high The interface will then accept 8 bit parallel bytes continuously When receiving the ASCII characters P Q U R or T the counter will act upon the byte immediately refer to programming in 5328A Users Manual When receiving the letters F G A B C D orStheinterface will then route any ASCII number or numbers following these letters into particular storage registers These registers are U28 U33 and U34 along with any that are contained in any of the optional modules installed in the mainframe 3 24 Talk Mode 3 25 HP IB Interface will go into the talk mode if the talk qualifier of U26 is low or the talk always switch is set to talk always and ATN high for both cases There will be no output in normal Option 011 Model 5328A Theory of Operation operation unless a completed measurement is present and has not
91. ted in the left rear corner of A1 It is used to connect the wire that originates from A15U18 12 13 CAUTION In the following step be sure that 1 of the plug on each end of the cable is aligned with pin 1 of the jack one each board before inserting Pins on plugs are numbered Pin 1 on jacks has square solder dot Damage to equipment may occur if connectors are inserted incorrectly and power applied MANUAL CHANGES MODEL 5328A OPTION 011 Page 3 i Connect one end of the 28 conductor cable to J 1 on the motherboard and insert the cable through the slot of the main bracket MP10 refer to Figure 4 1 in the 5328A Service Manual and bend remaining end of cable over top of MP10 j Connect the blue wire from A15U18D 12 13 to the pin terminal at the junction of A1C5 R7 and U2A 1 2 located in the left rear corner of The wire must be dressed over the top of the A15 HP IB board k Install the HP IB board component side up parallel to the motherboard with digital bus connector J6 inserted out through the rear panel where plate was removed l Place 5328A on its side and attach four 6 32 X 5 46 inch screws to the HP IB board stand offs from underside the motherboard m Mount the cover plate over digital bus connector J6 and switch 51 and attach with two screws Replace to nuts on J6 that were removed in step e Connect the free end of the 28 conductor cable to J1 position 35 on HP IB board o Connect the end o
92. ter HP 5328A INSTALLATION AND SERVICE MANUAL SERIAL NUMBER This manual applies directly to Option 011 A15 board having serial number 1624 For serial numbers above 1624 a Manual Change sheet is included with this manual For serial numbers below 1624 see back dating Section VI in this manual Copyright HEWLETT PACKARD COMPANY 1976 5301 STEVENS CREEK BLVD SANTA CLARA CALIF 95050 MANUAL PART NUMBER 05328 90019 Microfiche Part Number 05328 90020 Printed DEC 1976 a HEWLETT v PACKARD http www aa4df com http www aa4df net POB 37091 Tallahassee FL 32315 7091 http www aa4df com http www aa4df net have created and provide this scanned manual with permission of Agilent Technologies Inc This document is the complete manual in reduced size for internet download The very high resolution manuals we provide are scanned at 300 600 dpi and consequently are often too large for many users to transfer effectively This smaller faster bench resolution scan however has been found to be suitable for most purposes We carry many PDF manuals on our website and would appreciate your checking us out In regard to any and all AA4DF scans provided to Agilent for download from their site Agilent s policies concerning use and distribution of them are your only concern AA4DF does not claim any form of copyright on this scan We do request that you investigate Agilent s policies before considering distr
93. the ROM as the next ASM address information to the ROM input The jump is executed if the qualifier associ Option 011 Model 5328A Maintenance ated with the state is high during the given ASM address The jump is accomplished by the ROM setting U30 8 to the high state When U30 8 is set high U30C will give the necessary positive output required for the jump if the qualifier is high and the parallel enable will take place at the next positive clock pulse transition If the qualifier is low during the particular ASM address the state counters will increment the ASM address by one count 4 45 N DECISION STATE If an N is in a decision symbol the jump is executed if the qualifier associated with the state is low during that ASM address The jump in this case is caused by the ROM setting U30 10 low When U30 10 is low U30C will give the necessary posi tive output required for a jump if the qualifier is low at the next positive clock pulse transition The state counters will increment the ASM address by one count at the next positive clock pulse transition in an N decision state if the associated qualifier is high 4 46 THE CIRCLE A circle symbol at the end of a flow line indicates the line is continued at another such symbol on the sheet 4 47 Troubleshooting Flowcharts 4 48 The troubleshooting flowcharts included in Figures 4 2 through 4 22 are provided for failure isolation They will either lead directly to the pr
94. the state counters are up counting cor rectly To check the state counters for proper up counting trigger the logic state analyzer on TRIGGER WORD 0 all switches 0 7 to low position with the other controls set as outlined in paragraph 4 56 The analyzer should be displaying binary state address 0 on the top line of the display As the DELAY SWITCH on the analyzer is increased by one number the top line ASM address of the display should increase by one number decimal until decimal 255 appears and the count sequence starts over 4 62 Example 2 ASM Jumps Only n a jump only failure mode the state counters always parallel enable the ROM s output jump information as the next ASM address 4 63 When the diagnostic program is used the jump only problem will be discovered The Option 011 will fail a test in the diagnostic program The test failed will lead to the trouble shooting flowchart associated with the test and the flowchart will lead to use of the ASM state table where it will be necessary to evaluate the ASM flow in the particular mode 4 64 After the logic state analyzer is connected as in paragraph 4 56c and the analyzer TRIGGER WORD is set to the ASM state table requirement observe the display on the logic state analyzer The pattern on the display will not agree with the ASM state table addresses A close evaluation of the ASM flow will show that in every decision state the ASM executes a jump to a new address
95. ulator Interface Connects 9830A to HP IB 59405A Option 030 V Verification of Performance Test D Diagnostic Program Test T Troubleshooting 4 5 VERIFICATION OF PERFORMANCE 4 6 Toverify the performance of Option 011 a bus controller is required to control operation Included is detailed information to verify the operation of Option 011 with either a 9820A Calculator or a 9830A Calculator used as the bus controller 4 1 Option 011 Model 5328A Maintenance 4 2 4 7 Before using one of the bus controllers and test programs to verify proper operation of the interface a preliminary test must be performed The preliminary test is called the Local Operation Test 4 8 Local Operation Test 4 9 Table 4 2 shows the preliminary test This test checks for proper local operation and must be performed prior to the verification of performance test Table 4 2 Local Operation Test Instrument Setup and Test Procedure Test Description and Expected Results Set 5328A Counter with Option 011 as 5328A with Option 011 should be displaying follows 10 0000 MHz FUNCTION The counter should also be gating and con trollable by the sample rate SAMPLE RATE If the counter fails the above test disconnect one end of the 28 conductor cable and per OSCILLATOR form the test again If the counter passes refer to Local Troubleshooting Flowchart 4 10 Verification Using a 9820A as a Bus Controller 4 11 When 9820A is used as a bus co

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