DATA 620/i SYSTEM REFERENCE MANUAL . - Al Kossow's Bitsavers

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Table 1-2. DATA 620/i Documents Publication Number Title VDM-3000 VDM-3001 VDM-3002 VDM-3003 VDM-3004 VDM-300S VDM-3006 VDM-3007 VDM-300B VDM-3009 VDM-3010 VDM-3011 VDM-3013 VDM-3014 VDM-301S VDM-3016 VDM-3017 VDM-301B VDM-3019 VDM-3020 System Reference Manua I Interface Reference Manual Programming Reference Manual FORTRAN Manual Subroutine Manual Maintenance Manuals ASR-33 Teletype Controller Reference Manual Buffer I nterlace Controller Reference Manua I Magnetic Tape Controller Reference Manual 600 LPM Line Printer Controller Reference Manua I 300 LPM Line Printer Controller Reference Manua I Paper Tape System Controller Reference Manual Priori ty I nterrupt Reference Manua I A/D Converter Reference Manua I Optical Scanner Controller Manual ASR-3S Teletype Controller Reference Manual Digital Plotter Controller Reference DDC Disc Controller Reference Manual Console Printer Controller Reference Manua I I nsta lIa ti on Ma nua I Information required by the programmer for using the software packages is contained in the programming reference, FORTRAN, and subroutine manuals. The maintenance manuals contain detailed design theory, logic and timing diagrams, circuit board data, maintenance procedures, and diagnosti c programs. 1-7
Detailed design and maintenance information on peripheral device controllers is contained in individual reference manuals for these units. Operation and maintenance procedures for optiona I peri phera I devi ces (tape transports, printers, etc.) are contained in the manufacturers' reference manuals furnished with the equipment. Section 2 of this manual contains an overall description of the DATA 620/i system, and describes the word formats used in the computer. Section 3 describes the complete instruction set for the computer. The input/output system, including all input/output, sense, control, and interrupt instructions is described in section 4. Section 5 provides information required for using the control console of the computer. 1-8
Page 1 and 2: DATA 620/i SYSTEM REFERENCE MANUAL
Page 3 and 4: VDM-3000 Revision A March 1968
Page 5 and 6: Page SECTION 5 CONTROL CONSOLE OPER
Page 7 and 8: The unique design of the DA TA 620/
Page 9 and 10: Table 1-1. (Continued) Specifi cati
Page 11: Table 1-1. (Continued) Specifi cati
Page 15 and 16: SET R., SET U'" J POI 26801A R REGI
Page 17 and 18: A register. This full-length regist
Page 19 and 20: made available on an external cable
Page 21 and 22: 17 16 15 14 13 12 11 10 9 8 7 6 5 4
Page 23 and 24: n 17 16 15 14 13 12 11 10 9 8 7 6 5
Page 25 and 26: 620/i -01 Memory /Periphera I Contr
Page 27 and 28: un ique memory destination address
Page 29 and 30: Table G-1 (d), appendix G, summariz
Page 31 and 32: P0131802A BRING INSTRUCTION (W-+U)
Page 33 and 34: Relative: Yes Indexing: Yes Indirec
Page 35 and 36: POl31804A BRING OPERAND ('N~U) BRIN
Page 37 and 38: I ncrement Memory and Replace Timin
Page 39 and 40: The contents of the A and B registe
Page 41 and 42: ANA AND Memory and A Timing: 2 cycl
Page 43 and 44: The overflow indicator (OF) is set.
Page 45 and 46: Indexing: No Indirect Addressing: N
Page 47 and 48: LLRL Long Logical Rotate Left Timin
Page 49 and 50: I ASLB I Arithmetic Shift B Left Ti
Page 51 and 52: 15 14 13 12 11 10 9 8 7 6 5 4 3 2 0
Page 53 and 54: The contents of the A (B, X) regist
Page 55 and 56: Indexing: No Indirect Addressing: N
Page 57 and 58: A¢FB Add Overflow to B Register Ti
Page 59 and 60: P0131807A r------, 1 BRING I : INST
Page 61 and 62: POJ3J808A BRING INSTRUCTION (W-+U)
Page 63 and 64:
~ Jump if A Register Zero Timing: 2
Page 65 and 66:
~ Jump if Sense Switch 3 Set Timing
Page 67 and 68:
Indexing: No Indirect Addressing: Y
Page 69 and 70:
JBZM Jump and Mark if B Register Ze
Page 71 and 72:
Execute instru'ction group. For the
Page 73 and 74:
X¢F Execute if Overflow Set Timing
Page 75 and 76:
§] Execute it' B Regi ster Timing:
Page 77 and 78:
Extended-addressing instruction gro
Page 79 and 80:
STAE Store A Reg i ster Extended Ti
Page 81 and 82:
ADDE Add Memory to A Timing: 3 cycl
Page 83 and 84:
If (A,B) ~1 --;::x- (divisor> divid
Page 85 and 86:
ANAE AND Memory and A Timing: 3 cyc
Page 87 and 88:
LDXI Load X Reg i ste r Immediate T
Page 89 and 90:
I ADDI I Add Immediate Timing: 2 cy
Page 91 and 92:
(divisor> dividend, taken as a bina
Page 93 and 94:
ANAl AND Immediate Timing: 2 cycles
Page 95 and 96:
P0131811A A~ I L-BUS 1 r-J---, r-J-
Page 97 and 98:
Table 4-1. I/O-Cable Control Line S
Page 99 and 100:
P0131812A BRING INSTRUCTION (W-'U)
Page 101 and 102:
~ Clear and Input to B Register Tim
Page 103 and 104:
~ I o P0131813A BRING INSTRUCTION r
Page 105 and 106:
. A trap timing sequence is initiat
Page 107 and 108:
4.4.2 Program Interrupt (optional)
Page 109 and 110:
P0131815A DATA-.:aO/i Fig. 5-1 Cont
Page 111 and 112:
Table 5-1. (Continued) Control or I
Page 113 and 114:
APPENDICES
Page 115 and 116:
DATA 620/i Number System Binary num
Page 117 and 118:
The negative result is in error. Th
Page 119 and 120:
~ Standard DATA 620/i Subroutines I
Page 121 and 122:
Appendix C Table of Powers of Two
Page 123 and 124:
Appendix D Octal-Decimal Integer Co
Page 125 and 126:
Octal-Decimal Integer Conversion Ta
Page 127 and 128:
Octal-Decimal Integer Conversion Ta
Page 129 and 130:
Octal-Decimal Fraction Conversion T
Page 131 and 132:
Octal-DecImal Fraction Conversion T
Page 133 and 134:
Appendix F DATA 620/i Instructions
Page 135 and 136:
WDS/ Time Indirect I Mnemonic Octal
Page 137 and 138:
Mnemonic Octal Description WDS/ Tim
Page 139 and 140:
Appendix G DATA 620/i Instructions
Page 141 and 142:
Table G-1 (c) Logical Instruction G
Page 143 and 144:
Table G-3(b) Instruction Format Us
Page 145 and 146:
Table G-5 Jump Instruction Group Ta
Page 147 and 148:
Table G-7 Execute Instruction Group
Page 149 and 150:
Table G-11 Input/Output Instruction
Page 151 and 152:
Appendix H DA TA 620/i Reserved Ins
Page 153 and 154:
Table H-2 BIC Reserved Instruction
Page 155 and 156:
Table H-3(b) Model B Teletype Instr
Page 157 and 158:
Table H-5 Gated-Input-Channel Reser
Page 159 and 160:
Table H-7 Gated-Output-Channel Rese
Page 161 and 162:
Table H-10 Magnetic Tape Unit Reser
Page 163 and 164:
Appendix I DATA 620/i Standard BCD
Page 165 and 166:
DATA 620/i Standard BCD Codes (cont
Page 167:
Teletype Character Codes (continued
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DATA 620/i SYSTEM REFERENCE MANUAL . - Al Kossow's Bitsavers

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