xerox 156P11442B Schematic CP free download

File name 156P11442B_Schematic_CP.pdf

TABLE OF CONTENTS SHEET 0.4 CP BLOCK DIAGRAM 1 0.5 CP BLOCK DIAGRAM 2 1 2901 CHIPS 2 LOOKAHEAD, SHIFT ENDS, CIN 3 SU 4 RH, STACKP 5 IB 6 XBUS: LROTN, RH, ZEROHIGHX 7 XBUS: IB, CONSTANTS, ERRINTSTACKP 8 MIR 9 MIR DECODING I 10 MIR DECODING II 11 DISPATCH/BRANCH 12 PNIA, PTC (BRANCHING) 13 TPC, TC, & LINK 14 SCHEDULE, SWITCH, & TASKS 15 ERROR, EMULATOR, & KERNEL PROMS 16 CLOCKS, WAIT 17 CONTROL STORE A [0-7] 18 CONTROL STORE B [8-15] 19 CONTROL STORE C [16-23] 20__ CONTROL STORE 0 [24-31] 21 CONTROL STORE E [32-39] 22 CONTROL STORE F [40-47] 23 CS PARITY (PC) - YEK 24 TASKS, lOP TPC-TC CONTROL 25 CS READ 26 TESTABILITY 27 PC DISCRETES & NIA 28 UNUSED PARTS, S374 CLOCKS 29 FILTER CAPACITORS 30 TEST POINT LISTING, EDGE CONNECTOR LISTING, SIGNAL LISTING CP-O.3B.SIL PROPRIETARY NOTE ON COVER SHEET APPLIES TO ALL SHEETS DWG DWG NO. 156P11442 SHEET SIZE REV. XEROX TITLE SCHEMATIC, CP A4 SHEET 0.3 OF B . aFh aSh FZero sh"aD aFI aSI FNZero dest ~' ALU t ALU t F.O NibCarry to micro-controlle