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106 lines
14 KiB
Plaintext
106 lines
14 KiB
Plaintext
{\rtf1\ansi\ansicpg1252\deff0\deftab709{\fonttbl{\f0\fmodern\fprq1\fcharset0 Courier New;}}
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\viewkind4\uc1\pard\lang1033\f0\fs14 QB641 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 D3 B2D B0A B52 B82 B82 B82 B82 B82 B82 B82\par
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A G FF B82 B82 B82 B83 B6E B03 B72 B39 B5d B5E BB4\par
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R FF B85 B5E BB7 B86 BB4 B84 B29 B38 B42 B66\par
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L FF\par
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D FF\par
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T FF\par
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I FF\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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M 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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---------------------------\par
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D | |\par
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| ------------------- |\par
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01 --- 0B2D 10 --- 0B0A 10 --- 0B52 | | 10 --- 0B82 | | 11 --- 0B83 10 --- 0B6E 11 --- 0B03 10 --- 0B72\par
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| | | | K 1111,0 | | --K 0110,0 | | --| | K 0111,0 | K 1000,0 | | |\par
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A Q^-D>S | A S^-R>D | A 0^K>S | | A D+D+C>DC | | A H+D>GC | A FTXH+K>R | A 0+0>TA | A FTXL-0>G |\par
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E QB621.EJE------------*| |*------| |*------| |*O-----| |*O-----| |*------| |*------| |*------| |*-\par
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(01) C ANSNZ>S2 | C ANSNZ>S2 | C 0>S6 | C 0>S7 | C 0>S0 | C 0>S0 | C K>FA | | | |\par
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Exit reg | | | | | | | | | | ----| | | | | | |\par
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R 1,0 0AR R 1,0 52R R 1,AI 82R R 1,Z=0 82R R 1,0 6ER | R 1,1 03R R 1,0 72R R 0,1 39R |\par
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E1-- 10 --EA E2-- 10 --EB E3-- 1* --EC E4-- 1* --ED E5-- 10 --EE | E6-- 11 --EF E7-- 10 --EG E8-- 01 --EH |\par
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00^-FF=00 00^-FF=00 00^FF=FF 01,02,04,08,10 FF+01=00 | 00+77=77 Sets Bus-O-reg 03-00=02 |\par
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F Check CD and Check CA of CS 1010 may 20,40,80,00,01 Check H for FF | or to 77 to cond FT2=1 from B4A |\par
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CA for Q-reg S-reg. reset Mpx Each pos of Z Check D for 01 | 40+77=B7 AI,OPI and SVI FT3=1 from B03 |\par
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Check D-reg Check R-reg opn latch bus must keep To check Z=0 | If looping Op In conds FT3 |\par
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for FF for FF erroneously Z=0 down. branch ctrl. | test on FT5. |\par
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CS 1100 may | Set R too cond. |\par
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G reset Mpx opn | Bus-O-reg. |\par
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latch erron. | |\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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H | ----------------------------------------------- \par
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| --------------------+-------------------------------------------- \par
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| 01 --- 0B39 01 --- 0B5D | 10 --- 0B5E | 00 --- 0BB4 01 --- 0B85 |\par
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| K 1101,1 | K 0100,0 | O---K 1010,0 | | K 1010,0 | K 1110,0 | |\par
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| A V+D>Z | A T^-0>Z | | A D+L>Z | | A FH^LH>R | A F^-R0>I | |\par
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J ----| |*O-----| |*O-+---| |*+-O---| |*--O---| |*O\par
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C ANSNZ>S2 | | C ANSNZ>S2 | | | C ANSNZ>S2 | | | | | | C ANSNZ>S2 | |\par
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C 0>LOAD | | ----A HJ>B | | | --R INT>X6X7 | | | --| | | C 0>F | |\par
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R S0,AI 5DR | | R G6,G5 | | | | R 1,1 B7R | | | R G4,INTR 85R | R R0,S7 5ER |\par
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J1-- ** --JA | | J2-- .. --JB | | | J3-- ** --JC | | | J4-- ** --JD | J5-- ** --JE |\par
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FF+01=00 | | G5,G6 branches | | |Ext intr is cond | | |Note 1. | FF^-00=00 |\par
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K Check V for FF | | Check FT2 and | | |in B611-L9 and | | |70^F0=80 | Reset ext intr |\par
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S0=0 from B6E | | FT3 in B03. | | |B621-E1. | | |0^00=70 | Check reset off |\par
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Load may cause | | HJ decode may | | | | | | 01 --- 0BB5 | 00 --- 0B84 | 01 --- 0B29 00 --- 0B38 10 --- 0B42 10 --- 0B66\par
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AC force | | cause erron | | | | | | | | | K 1110,0 | | K 1011,0 | K 1111,0 | K 1101,0 | K 1111,0 |\par
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| | AC force | | | | | | A SP^0>Z | | A U+L>Z | | A J^-0>Z | A 0.K>I | A T.0>D | A TX.K>G | \par
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L | | | | | | O-+-| |*- O---| |*+-----| K>W R*------| |*------| |*------| |*-------------QB651------LJE\par
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| | | | | | | | | | | | C ANSNZ>S2 | | C ANSNZ>S2 | C ANSNZ>S2 | C ANSNZ>S2 | C 1>S7 | (11)\par
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| | | | | | | O-| | | | C 0>F | | C 0>MC | | | C 0>LOAD | | | Go-on\par
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| | | | | | | | R 1,0 5ER | | R 0,1 29R | R 0,0 38R R 1,0 42R R 1,0 66R R 1,1 67R\par
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| | | | | | | | L4-- 10 --LD | | L5-- 01 --LE | L6-- 00 --LF L7-- 10 --LG L8-- 10 --LH L9-- 11 --LJ\par
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| --------------------O | | | | | | | Reset ext int | Check J for FF Start of AND Load may cond FF.FF=FF\par
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M | | | ------------------+-+-+-----------------O | Check U for FF | MC=0 may cond test ext intr\par
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| | | | | | | | | ext intr.\par
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| | | 00 --- 0B5C | | | 10 --- 0BB6 | | 11 --- 0B87 |\par
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| | O---K 1111,0 | | | | | | | | K 0011,0 | |\par
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| | | A SP^0>Z | | | | A SP^0>Z | | | A SP^0>Z | |\par
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N | O-+---| |*O O-+-| |-- ----| |--\par
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| | | | | | | | | | C K>FB | \par
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O---------------------+-+---C 1>F0 | | | O-| | --| | \par
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| | | R 1,0 6ER | | | R 1,0 5ER | R 1,0 5ER \par
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| | | N3-- 10 --NC | | | N4-- 10 --ND | N5-- ** --NE \par
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| | | | | | |\par
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P | | | | | | |\par
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| | | | | ----------------------+--------------------\par
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| | | 11 --- 0B5F | | 11 --- 0BB7 | 10 --- 0B86 |\par
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| | ----| | | | K 0011,0 | | K 1111,0 | |\par
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| | A SP^0>Z | | | A I+0+1>Q | | A Q0+0+1>L | |\par
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Q | ------| |-- ----| |*----O-| |*---\par
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| | | C K>FB | | | \par
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----------------------------| | | | C 1>F0 | \par
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R 1,0 6ER R 1,INTR B6R R G2,Z=0 B4R \par
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Q3-- 10 --QC Q4-- 1* --QD Q5-- ** --QE \par
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Note Extr intr is reset 00+00+1=01\par
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R 1.CK 10 may cond. test intr erroneously. in B85. Cond ext intr\par
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Reset ext trao\par
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mask latch.\par
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I is 00 from B85\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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B\par
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6\par
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4 | 128056 04/27/66 | Mach 2030 | Date 11/07/67 Sheet 1 QB641 |\par
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1 | 128065 07/26/67 | Name | Log 2046 Version |\par
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| | Mode Manual | |\par
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| | P.N. 837118 | Diagnostic test-basic |\par
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| | IBM Corp. | Test interrupt ID 3345 |\par
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}
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