Systems Reference Library - All about the IBM 1130 Computing ...

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Trace Interrupt 68CE Interrupt 68External Interrupts 68Interrupt Level Masking 68Programmed Interrupts 69Interrupt Polling 69STATUS WORDS 70Device Status Word Indicators 70Process Interrupt Status Word Indicators 70Interrupt Level Status Words 71PROGRAMMED OPERATION 73Programming Details 73STORAGE PROTECTIONWriting or Clearing Storage Protect BitsStorage Protect ViolationPARITYINTERVAL TIMERSINTERVAL TIMER PROGRAMMINGOPERATIONS MONITOROPERATIONS MONITOR PROGRAMMINGAuxiliary StorageOperation Code CheckStorage Protect CheckParity CheckClockCycleTimersInterrupt LevelsOperation CodeFormatTagIndirect AddressingBranch Out76 Carry and Overflow76 DATA FLOW DISPLAYS76 Address RegisterDisplay Address Register Switch77 Permanent Register Displays: I, B, D, and AData Register78 Display Data Register Switch78 DISPLAY PROCEDURESCONSOLE PROGRAMMING79 Console IOCC's79 Program Failure -- Restart868686868687878787878787878788888888888888898990PROCESSOR-CONTROLLER CONSOLE 80PUSHBUTTON SWITCHES AND LIGHTS 80Clear Storage 80Program Load 80Ready 82Power On 83Power Off 83Power On 83Lamp Test 83Wait 83Run 83Alarm 83Emergency Pull Switch 83Console Interrupt 83Load I 83Reset 83Immediate Stop 83Start 83Stop 84MODE SWITCH 84TOGGLE SWITCHES 84Sense and Program 85Operations Monitor 85Disable Interrupt 85Check Stop 85Write Storage Protect Bits 85Data Entry Switches 85STATUS LIGHTS 85Arithmetic Control 85Shift Control 85Add 85Arithmetic Sign 86Zero Remainder 86Branch 86Storage Protect Bit 86Parity Bit 86Interrupt Service 86Cycle Steal Service 86ANALOG INPUT 91ANALOG INPUT UNITS AND FEATURES 91IBM 1851 MULTIPLEXER TERMINAL 93MULTIPLEXER/R 94MULTIPLEXER/S 94Multiplexer Overlap 94SIGNAL CONDITIONING ELEMENTS 95DIFFERENTIAL AMPLIFIER 96ANALOG-TO-DIGITAL CONVERTER 96Analog Input Calibration 96Data Word 97Buffer Amplifier 97Sample-and-Hold Amplifier 97External Sync 98COMPARATOR 98Operational Description 98Limit Words 98Comparator Control 98Comparison Cycle 99Out-of-Limits Conditions 99ANALOG INPUT EXPANDER 99ANALOG INPUT ADDRESS ASSIGNMENT 99PROGRAMMED CONTROL MODES 100Direct Program Control 102Data Channel Sequential 102Data Channel Random 103ANALOG INPUT PROGRAMMING 104Analog Input IOCC's 104Analog Input DSW Interrupt Indicators 106Analog Input DSW Noninterrupt Indicators 106Comparator DSW Interrupt Indicators 107Comparator DSW Noninterrupt Indicators 107ANALOG INPUT EXECUTION TIMES 107Direct Program Control Operations 108Data Channel Operations 108THERMOCOUPLE OPERATION 109Converting Thermocouple Signals 109Thermocouple Conversion Accuracy 110iv
Thermocouple Conversion ExampleConverting Thermocouple CharacteristicsDetermining Cold Junction TemperatureDetermining Thermocouple TemperatureDIGITAL INPUTDATA CHANNEL ADAPTEROperation with External SyncOperation without External SyncDIGITAL INPUT ADAPTERDigital Input PointsPULSE COUNTER ADAPTERPulse CounterPROCESS INTERRUPT ADAPTERProcess Interrupt PointsDIGITAL INPUT ADDRESS ASSIGNMENTDigital and Pulse Counter Input AddressesProcess Interrupt AddressesPROGRAMMED CONTROL MODESDirect Program ControlData Channel SequentialData Channel Single AddressData Channel RandomOverlap of OperationsDIGITAL INPUT PROGRAMMINGDigital Input IOCC'sDigital Input DSW Interrupt IndicatorsDigital Input DSW Noninterrupt IndicatorsDIGITAL AND ANALOG OUTPUTDATA CHANNEL ADAPTEROperation with External SyncOperation without External SyncDIGITAL OUTPUT POINTSElectronic "Contact" OperatePulse OutputRegister OutputIBM 1856 ANALOG OUTPUT TERMINALDIGITAL-TO-ANALOG CONVERTERDAC Mod 1 and Mod 2DAC Mod 3 and Mod 4Precision Voltage ReferenceAnalog Output Driver AmplifierDIGITAL AND ANALOG OUTPUT ADDRESSINGPROGRAMMED CONTROL MODESDirect Program ControlData Channel Single AddressData Channel RandomDIGITAL AND ANALOG OUTPUT PROGRAMMINGDigital and Analog Output IOCC'sDigital/Analog Output DSW Interrupt Indicators ..Digital/Analog Output DSW Noninterrupt IndicatorsIBM 1053 PRINTER AND IBM 1816 PRINTER-KEYBOARD 132PRINTER FUNCTIONAL DESCRIPTION 132Printer Character Coding 132PRINTER PROGRAMMING 1331053/1816 Printer IOCC's 1341053 DSW Interrupt Indicators 1341053 DSW Noninterrupt Indicators 135KEYBOARD FUNCTIONAL DESCRIPTION 135Keyboard Character Coding 136111 Keyboard Functional Keys 136111 Keyboard Lights 137113 Operating Example 137113 KEYBOARD PROGRAMMING 1381816 Keyboard IOCC's 138114 1816 DSW Interrupt Indicators 139114 1816 DSW Noninterrupt Indicators 139115115 IBM 1054 PAPER TAPE READER AND116 IBM 1055 PAPER TAPE PUNCH 141116 FUNCTIONAL DESCRIPTION 141117 Paper Tape Reader 141117 Paper Tape Punch 141117 Character Coding 141117 Paper Tape Initial Program Load 142117 PAPER TAPE PROGRAMMING 142117 1054/1055 IOCC's 142118 1054/1055 DSW Interrupt Indicators 143118 1054/1055 DSW Noninterrupt Indicators 143118118 IBM 1442 CARD READ PUNCH 145119 FUNCTIONAL DESCRIPTION 145119 Data Channel Assignment 146120 Character Coding 146120 Card Initial Program Load 146120 Power Down Consideration 146121 Functional Keys 146122 Lights 1471442 PROGRAMMING 148123 1442 IOCC's 148123 1442 DSW Interrupt Indicators 150123 1442 DSW Noninterrupt Indicators 150124 READ AND PUNCH OPERATIONS 150125 Card Feeding 151125 Card Reading 151125 Card Punching 151125 Last-Card Sequence 151125 Error Recovery 151125 1442 Usage Meter 152126126 IBM 1443 PRINTER 153126 FUNCTIONAL DESCRIPTION 153126 Printing Speeds 153126 Print Positions 153128 Character Sets and Coding 153128 Carriage 154128 Functional Keys and Switches 154128 Lights 155129 PRINTER PROGRAMMING 156130 1443 IOCC's 156131 1443 DSW Interrupt Indicators 157131 1443 DSW Noninterrupt Indicators 1571443 Usage Meter 158IBM 1627 PLOTTER 159FUNCTIONAL DESCRIPTION 159Functional Switches 160PLOTTER PROGRAMMING 1601627 IOCC's 1611627 DSW Interrupt Indicator 1611627 DSW Noninterrupt Indicators 162Contents v
Page 1 and 2: File No. 1800-01Order No. GA26-5918
Page 3: ContentsINTRODUCTION 1SYSTEM DESCRI
Page 7: Status Character 2412790 ADAPTER PR
Page 12: Processor - ControllerCoreStorageOu
Page 16 and 17: Page of GA26-5918-8Revised July 14,
Page 18 and 19: egister or the index register speci
Page 20 and 21: Short InstructionDDOne WordInstruct
Page 22 and 23: Instruction SetThe 1800 system inst
Page 24 and 25: LOAD ACCUMULATOR (LD)FORMATS oitamw
Page 26 and 27: STORE ACCUMULATOR (STO)FORMATSF 0 O
Page 28 and 29: LOAD INDEX (LDX)0 OP F T Disp 151 0
Page 30 and 31: STORE STATUS (STS) Store Status Fun
Page 32 and 33: LOAD STATUS (LDS)117165 A1DESCRIPTI
Page 34 and 35: Page of GA26-5918-8Revised July 14,
Page 36 and 37: SUBTRACT DOUBLE (SD).fartzaielTmEas
Page 38: DIVIDE (D)FORMATS0 OP F T DispF T I
Page 41 and 42: LOGICAL EXCLUSIVE OR (EOR)'FORMATS
Page 43 and 44: SHIFT LEFT A AND Q (SLT)altkae..,.:
Page 46 and 47: SHIFT RIGHT LOGICAL A (SRA)FORMAT s
Page 48 and 49: ROTATE RIGHT A AND Q (RTE)FORMAT ta
Page 50 and 51: BRANCH OR SKIP ON CONDITION (BSC OR
Page 52 and 53: a4.-4KA4rE4.7.9.4.&.4VA/M4:14/24...
Page 54 and 55:
',V.71..1.41VV4-02,P2A,V4,1%1,L—N
Page 56 and 57:
COMPARE (CMP)FORMATS0 OP F T Disp 1
Page 58 and 59:
Page of GA26-5918-8Revised July 14,
Page 60 and 61:
MachineCyclesAUGEND (A-reg) and ADD
Page 62 and 63:
Page 64 and 65:
Page 66 and 67:
chain is accomplished as follows: T
Page 68 and 69:
Page 70 and 71:
Page 72 and 73:
Page 74 and 75:
InterruptTo allow for coordination
Page 76 and 77:
Page 78 and 79:
Page 80 and 81:
After a request for service has bee
Page 82 and 83:
2. The forced BSI with indirect add
Page 84 and 85:
Storage ProtectionStorage protectio
Page 86 and 87:
Page of GA26-5918-8Revised January
Page 88 and 89:
Processor-Controller ConsoleThe pro
Page 90 and 91:
117674,Figure 23. Console Pushbutto
Page 92 and 93:
Page 94 and 95:
Page 96 and 97:
DATA FLOW DISPLAYSSix rows of light
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This command causes the console int
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High -LevelHigh -Level Low-LevelLow
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Page 104 and 105:
CUSTOM ELEMENT: This element is ava
Page 106 and 107:
The clock stop period does not dire
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Numberingwithin 18511851's withMult
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selected analog signal to a digital
Page 112 and 113:
Page 114 and 115:
0 1 2 3 4 5 8 7 0 9 10 14 15Indicat
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Direct Program Control Operations P
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Temp TempF C1652° 9001472° 81292
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2. Determine the ADC reading (Q val
Page 122 and 123:
Digital InputDigital input features
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ead operation without external sync
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AdapterFirstSecondThirdFourthFifthS
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the next input group address (conta
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status word (PISW), the PISW is rea
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ProcessorControllerOut Bus(16 - Bit
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DAC reference voltage used in devel
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126 is assigned to the second group
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The input/output control command (I
Page 140 and 141:
Page 142 and 143:
1053/1816 Printer IOCC'sCE ModeSpec
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Keyboard entries are not printed au
Page 146 and 147:
error is detected, the program may
Page 148 and 149:
the keyboard into a storage-protect
Page 150 and 151:
Channel••• ••••• 14
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READER ANY ERROR: This indicator tu
Page 154 and 155:
Page 156 and 157:
Even-Numbered ColumnsOdd-Numbered C
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1442 DSW Interrupt IndicatorsFigure
Page 160 and 161:
The preceding examples show that if
Page 162 and 163:
CharHexCore Storage BitsTypebar2 5
Page 164 and 165:
Page 166 and 167:
CE PRINTER BUSY: When the 1443 is i
Page 168 and 169:
DrumDownDRUM FAST RUN: This switch
Page 170 and 171:
1627 DSW Noninterrupt IndicatorsFig
Page 172 and 173:
120255A1Each track is divided into
Page 174 and 175:
This command places the disk storag
Page 176 and 177:
ANY ERROR: This indicator turns on
Page 178 and 179:
LogicalDataRecordIBGapLRCIBGap.._01
Page 180 and 181:
A tape mark read from seven-track t
Page 182 and 183:
Modifier bits perform the five func
Page 184 and 185:
an XIO initialize read operation wi
Page 186 and 187:
Communications AdapterINTRODUCTIONT
Page 188 and 189:
character (bit positions 0 through
Page 190 and 191:
Bit PositionsP, 7, 6, 54, 3, 2, 100
Page 192 and 193:
Standard replies as well as NAK cau
Page 194 and 195:
either seeking characters received
Page 196 and 197:
CA IOCC'sInitialize Write0 15 0 4 8
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TIMEOUT: This indicator turns on, c
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0 I 2 3 4 5 6 7 8 9 10 11 i2 13 14
Page 202 and 203:
ETB, ETX, AND ENQ: These characters
Page 204 and 205:
.■••.0■-3toCOc.nroz0F21.0fa
Page 206 and 207:
Selector ChannelThe selector channe
Page 208 and 209:
CCW Word 1 CCW Word 2 CCW Word 315B
Page 210 and 211:
Page 212 and 213:
limited to the number of sense byte
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CSW Word 1 CSW Word 2 CSW Word 3 CS
Page 216 and 217:
CSW Word 2 CSW Word 3CSW Word 40 3
Page 218 and 219:
Termination of an operation with a
Page 220 and 221:
Device end, when subsequently provi
Page 222 and 223:
System /360 AdapterINTRODUCTIONThe
Page 224 and 225:
specified by the channel command wo
Page 226 and 227:
ATTENTION: This status indicates th
Page 228 and 229:
Page 230 and 231:
HALT: This bit turns on, causing an
Page 232 and 233:
Page 234 and 235:
Start Byte AS Address Byte Device A
Page 236 and 237:
Page 238 and 239:
Read data request causes the adapte
Page 240 and 241:
If a 1053 Printer is addressed by t
Page 242 and 243:
specific 16-word block within the c
Page 244 and 245:
LCCBWord1Address Word(Active Frame)
Page 246 and 247:
channel active is interrogated. If
Page 248 and 249:
Form GA26-5918-8Page Revised 10/1/7
Page 250 and 251:
AREA STATION LOCAL I/O TRANSACTION
Page 252 and 253:
Page 254 and 255:
244Form GA26-5918-8Page Added 10/1/
Page 256 and 257:
Page 258 and 259:
Page 260 and 261:
Page 262 and 263:
When all segments are bypassed modi
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0. It can occur only during a read
Page 266 and 267:
Page 268 and 269:
HexadecimalValueDouble Compare (DCM
Page 270 and 271:
Appendix B. I/O Device AddressingTh
Page 272 and 273:
1054 AND 1055 PAPER TAPEWRITE: Punc
Page 274 and 275:
INITIALIZE WRITE: Move contents of
Page 276 and 277:
INITIALIZE READ: Move tape data to
Page 278 and 279:
AREA FEATURE 0 1 2 3 4 5 6 7 8 9•
Page 280 and 281:
Page 282 and 283:
Page 284 and 285:
Clear (Continued)Storage (Continued
Page 286 and 287:
Converting Thermocouple Characteris
Page 288 and 289:
Page 290 and 291:
4Input/Output Control (Continued)On
Page 292 and 293:
Loop Channel (Continued)Control Blo
Page 294 and 295:
Pulse OutputDescription of 125Timer
Page 296 and 297:
Storage ProtectBit (S) 10Bit Light
Page 298 and 299:
1053 Printer (Continued)Maximum Rat
Page 300 and 301:
1810 Disk Storage (Continued)Read/W
Page 302:
Page 305:
IBM Technical Newsletter File Numbe
Page 308 and 309:
^;``
Page 311 and 312:
• READER'S COMMENT FORM•▪ IBM
Page 313 and 314:
• READER'S COMMENT FORM• IBM 18
Page 315 and 316:
• READER'S COMMENT FORM• IBM 18
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