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106 lines
17 KiB
Plaintext
106 lines
17 KiB
Plaintext
{\rtf1\ansi\ansicpg1252\deff0\deftab709{\fonttbl{\f0\fmodern\fprq1\fcharset0 Courier New;}}
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\viewkind4\uc1\pard\lang1033\f0\fs14 QB651 0 1 2 3 4 5 6 7 8 9\par
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\par
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\par
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Reg contents Micro trace\par
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S 7F B67 B68 B69 BA2 B6A B6B BB2 BB3 AFC AF9 AFA\par
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A G FF AF8 AFB AFE B76 B75 B78 B7B B7E\par
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R 70\par
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L 01\par
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D 00\par
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T FF\par
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I 00\par
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B J FF\par
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U FF\par
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V FF\par
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H FF\par
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\par
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C\par
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\par
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\par
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\par
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\par
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----------------------O---------------------O------------------\par
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D | | | |\par
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| | | |\par
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11 --- 0B67 | 00 --- 0B68 | 01 --- 0B69 | 10 --- 0B6A | 11 --- 0B6B 10 --- 0BB2 11 --- 0BB3 00 --- 0AFC 01 --- 0AF9\par
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K 1111,0 BINA --K 1111,0 | --K 1111,0 | --K 0011,0 | | K 1111,0 | K 1111,0 | K 1010,1 | K 1111,0 | K 1111,0 |\par
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A G^+-K>Z | A GXL^KL>I | A GXH^KH>D | A 0L^0>R | | A R^KL>I | A RX^KH>D | A GH^0>R | A R^KH>V | A RX^KL>D | \par
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E QB641.LJE------------*| |*------| |*--O---| |*- ----| |*O-----| |*------| |*------| K>W R*--O---| |*------| |*-\par
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(11) C ANSNZ>S2 | C ANSNZ>S2 | | C ANSNZ>S2 | | | C K>FB | C ANSNZ>S2 | C ANSNZ>S2 | | | | C ANSNZ>S2 | C ANSNZ>S2 | |\par
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Go-on | | | | | | | | | R WRAP>X6 | ----| | | | ----| | | | | | | |\par
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R 0,0 68R R AC,1 69R | R 1,0 A2R | | R 1,1 6BR | R 1,0 B2R R 1,1 B3R | R 0,0 FCR | R 0,1 F9R R 1,INTR FAR |\par
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E1-- 00 --EA E2-- *1 --EB | E3-- 10 --EC | | E4-- ** --ED | E5-- 10 --EE E6-- 11 --EF | E7-- 00 --EG | E8-- 01 --EH E9-- 1* --EJ |\par
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FF^FF=00 0F^0F=00 | F0^F0=00 | | 0F^00=0F | 0F^0F=00 F0^F0=00 | F0^00=F0 | F0^F0=00 0F^0F=00 |\par
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F S0=0 from B6E Start of A | | | Set ext trap | | First module | Int should |\par
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entry test | ------------------- | mask latch. | | switch | not be cond. |\par
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| | 10 --- 0BA2 | There should | | | 00 --- 0BFC |\par
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| | | | | be no wrap | | | | | |\par
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| | A 0^L>R | | condition | | | A SP^0>Z | |\par
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G | --| |---- | | ----| |*- |\par
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| | | | | | | | |\par
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| | | | | | | | |\par
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| R 1,0 6AR | | R 1,1 B3R | |\par
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| G3-- 10 --GC | | G8-- 11 --GH | |\par
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--------------------------------------------- ------------------------------------------- |\par
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H |\par
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|\par
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|\par
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QB661.JBE-------------------------------------------------------------------------------------------------------------------------------------------------------------------- |\par
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(11) | |\par
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J S3 again --------------------------------------------O-------------------------------------------------------------------------------------------------------------+------------------------------------------\par
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| | | \par
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| | | \par
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| | | \par
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| | | \par
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| | |\par
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K | | |\par
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| | |\par
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| 10 --- 0AFA 00 --- 0AF8 | 11 --- 0AFB 10 --- 0AFE 10 --- 0B76 01 --- 0B75 00 --- 0B78 | 11 --- 0B7B 10 --- 0B7E\par
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| K 0100,0 | K 1000,1 | ----K 1111,0 | K 1011,0 | K 1111,0 | K 0101,0 | K 1011,0 | ----K 1010,0 | K 0101,0 |*-------------QB661------LJD\par
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| A FTXH+KH>R | A 0!-0>D | A G^D>R | A G+0>DC | A G+K+1>I | A 0+D+1>UC | A T+0+1>TC | A 0^K>V | A T.D>Z | (00)\par
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L ----| |*------| |*------| |*------| K>W R*------| |*--O---| |*--O---| |*----O-| |*--O---| |*--- Early force\par
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| | C K>FA | C ANSNZ>S2 | C 1>S0 | | | | | | | C ANSNZ>S2 | | | | | C ANSNZ>S2 | |\par
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| | | | C 1>F0 | ----| | ----| | | | | | --C 0>MC | --+-| | | R ACFORCE | -----------QB661------LJE\par
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R 0,0 F8R R 1,1 FBR R 1,0 FER | R 1,0 76R | R AC,1 75R | R R0,S3 78R | | R 1,S3 | | | R AC,0 7ER | R 0,1 81R (01)\par
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L1-- 00 --LA L2-- 11 --LB L3-- 10 --LC | L4-- 10 --LD | L5-- *1 --LE | L6-- ** --LF | | L7-- .. --LG | | L8-- *0 --LH | L9-- 01 --LJ On ward\par
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00+40=40 OR test Cond ext int | FF+00=FF | FF+FF+1=FF | 00+FF+1=00 | |FF+00+1=00 | |00^AA=AA | No AC here\par
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M 40+40=80 Restore Bus-O Check D-reg | No ALU carry | ALU carry | Insert 1 causes | |MC=0 may | | |\par
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If looping reg to decond. from OR test | Reset S3 | should not | carry to set S3 | |cause test int | | |\par
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test with FT5 SVI,OPI,AI | | set S3 | CK5 may cause | | | | |\par
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| | | AC force | | | | |\par
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| | | | | | | |\par
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N | | | | | | | |\par
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| | | | | | | |\par
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| | | | --------------------+-+-----------------O-+--------------------\par
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| | | | | | | | |\par
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| | | | | | | | |\par
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| | | O---------------------O | | | |\par
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P | | | | | | | | |\par
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| | | | | | | | |\par
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| | | 11 --- 0B77 | 01 --- 0B79 | | 10 --- 0B7A | | 00 --- 0B7C |\par
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| | | | | | K 1010,1 | | --| | | | | | |\par
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| | | A SP^0>Z | | A SP^0>Z | | A SP+D+1>UC | | | A SP^0>Z | |\par
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Q | | ----| |*- ----| K>W R*- ----| |-- ----| |*-\par
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| | | | | | | | | | | | \par
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| | | | | | | | | | | |\par
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| | R 1,0 76R | R 1,0 FER | R 0,0 78R R 0,0 78R\par
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| | Q6-- 10 --QF | Q7-- 10 --QG | Q8-- 00 --QH Q9-- 00 --QJ\par
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| ------------------------------------------- |\par
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R | |\par
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---------------------------------------------------------------------------------------\par
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\par
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\par
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\par
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S\par
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\par
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Q\par
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A\par
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6\par
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5 | 128056 04/27/66 | Mach 2030 | Date 05/09/66 Sheet 1 QB651 |\par
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1 | | Name | Log 2142 Version |\par
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| | Mode Manual | |\par
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| | P.N. 837119 | Diagnostic test-basic A entry |\par
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| | IBM Corp. | and carry controls ID 3345 |\par
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}
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