{"text_format":"1","workbook":"xlsx","n_sheets":3,"sheets":["Sheet1","Sheet2","Sheet3"],"not_rendered":{"charts":0,"images":0,"macros":1,"external_links":0,"defined_names":1,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":48,"n_cols":33,"rows_kept":48,"cut":false,"hidden":false,"merged":[]}
["Wang 452",null,null,null,null,null,null,"Personality ROM",null,null,null,null,"RAM",null,null,null,null,"ALU",null,null,null,null,"Clock, ROM Addr",null,null,null,null,"Keyboard"]
[null,null,null,null,null,null,"ok",6026,null,"ok",null,"ok",6267,"1st","ok",null,"ok",6024,"1st","ok",null,"ok",6023,"1st","ok",null,"ok","KBD","J1","ok"]
[null,null,null,null,null,null,"A",null,null,1,null,"A","+20V","+15V",1,null,"A",null,"KD8",1,null,"A",null,"S3",1,null,16,"LN","+5VR",1,null,null,"Notes for Use"]
[null,null,null,null,null,null,"B","+5VR","+5VR",2,null,"B","+5VR","+5VR",2,null,"B","+5VR","+5VR",2,null,"B","+5VR","+5VR",2,null,15,"!STB","TRF",2,null,null,"Double-click a signal name to trace it"]
[null,null,null,null,null,null,"C","+-0v","+-0v",3,null,"C","+-0v","+-0v",3,null,"C","+-0v","+-0v",3,null,"C","+-0v","+-0v",3,null,14,"!KBS","PRM",3]
[null,null,null,null,null,null,"D","+12VR","+12VR",4,null,"D","PRM","+8.5V",4,null,"D","KS","KD80",4,null,"D","BH","!A0",4,null,13,"K1","K40",4,null,null,"Colour Code"]
[null,null,null,null,null,null,"E","-12VR",null,5,null,"E","+12VR","PRIP",5,null,"E","KBD","A",5,null,"E","RD","A0",5,null,12,"SN","K80",5,null,null,"Red - signal generated"]
[null,null,null,null,null,null,"F","+-0v",null,6,null,"F","-12VR","!KBI",6,null,"F","PLS","!STB",6,null,"F","S1","S2",6,null,11,"K8","K10",6,null,null,"Green - signal used"]
[null,null,null,null,null,null,"H",null,null,7,null,"H","Base PT1","KBL",7,null,"H","KD40","B",7,null,"H","S0","!R16",7,null,10,"K4","+-0v",7,null,null,"Grey - indetermined"]
[null,null,null,null,null,null,"J",null,"ST4",8,null,"J","-17V","!KBS",8,null,"J","KD4","STI4",8,null,"J","FH","!GST",8,null,9,"K2","K20",8]
[null,null,null,null,null,null,"K",null,"A9",9,null,"K","RCT","TRF",9,null,"K","KBL","A9",9,null,"K","R19","!R17",9]
[null,null,null,null,null,null,"L",null,"A10",10,null,"L","TRP","t2",10,null,"L","A10","A11",10,null,"L","r20","R18",10]
[null,null,null,null,null,null,"M","A12","A11",11,null,"M","KBD","A9",11,null,"M","A12","DC2",11,null,"M","FS","CS",11]
[null,null,null,null,null,null,"N",null,null,12,null,"N","Base PT2","!GST",12,null,"N","DC4","DC8",12,null,"N","PLS","PLUS",12]
[null,null,null,null,null,null,"P",null,"t0",13,null,"P","KS","!IOI",13,null,"P","DC1","t2",13,null,"P","!AS2","!QC",13]
[null,null,null,null,null,null,"R",null,"RO4",14,null,"R","A12","GISO",14,null,"R","KHIN","KLIN",14,null,"R","DC1",null,14]
[null,null,null,null,null,null,"S",null,"RO8",15,null,"S","GISN","A",15,null,"S","KD2","KD20",15,null,"S","DC2","DC4",15]
[null,null,null,null,null,null,"T","A7","A6",16,null,"T","A7","A6",16,null,"T","A6","A7",16,null,"T","DC8","!IOI",16]
[null,null,null,null,null,null,"U",null,"A8",17,null,"U","A10","A8",17,null,"U","A8","ST22",17,null,"U","!KBI","KBI/IOI",17]
[null,null,null,null,null,null,"V",null,"RO2",18,null,"V","WRT","A11",18,null,"V","LN","PLUS",18,null,"V","WRT","t0",18]
[null,null,null,null,null,null,"W",null,"RO1",19,null,"W","DC1","A5",19,null,"W","R7","KD1",19,null,"W","RCT","PRIP",19]
[null,null,null,null,null,null,"X",null,"A5",20,null,"X","A2","B",20,null,"X","KD10","A5",20,null,"X","!IOB01","t2",20]
[null,null,null,null,null,null,"Y","A2","A1",21,null,"Y","DC2","A1",21,null,"Y","A1","A2",21,null,"Y","IOB3","K1",21]
[null,null,null,null,null,null,"Z","A4","A3",22,null,"Z","A4","A3",22,null,"Z","A3","A4",22,null,"Z","IOB2","IOB1",22]
[]
[null,"ok","I/O",null,"ok",null,null,null,null,null,null,"ok",6267,"2nd","ok",null,"ok",6024,"2nd","ok",null,"ok",6023,"2nd","ok",null,"ok","Disp","J2","ok"]
[null,"A","15VAC","15VAC",1,null,null,null,null,null,null,"A","DC4",null,1,null,"A","SN","ST21",1,null,"A","TRP","RA1",1,null,16,"+5VR",null,1]
[null,"B","+5VR","+5VR",2,null,null,null,null,null,null,"B","DC8","PRMP",2,null,"B","S0","B0",2,null,"B","K2","RA2",2,null,15,null,"m4",2]
[null,"C","KEY","KEY",3,null,null,null,null,null,null,"C","RO4","m1",3,null,"C","S1",null,3,null,"C","K4","RA3",3,null,14,"A3","m2",3]
[null,"D","-16V","+16V",4,null,null,null,null,null,null,"D","RO8","m2",4,null,"D","S2",null,4,null,"D","K8","RA4",4,null,13,"A2","m8",4]
[null,"E","CH.GND","+-0v",5,null,null,null,null,null,null,"E","m8","m4",5,null,"E","S3","CS",5,null,"E","IOB02","IOB03",5,null,12,"A1","m1",5]
[null,"F","+-0v","+-0v",6,null,null,null,null,null,null,"F","RO2","RD",6,null,"F","FH",null,6,null,"F","R9","R10",6,null,11,null,"A4",6]
[null,"H","!GKBD","!GISO",7,null,null,null,null,null,null,"H","RO1","KD4",7,null,"H","BH",null,7,null,"H","R11","R1",7,null,10,null,"+-0v",7]
[null,"J","!IOB3","!IOB2",8,null,null,null,null,null,null,"J","STI4","KD8",8,null,"J","R2",null,8,null,"J","R2","!r5",8,null,9,"+250V",null,8]
[null,"K","!IOB1","!GIOA3F",9,null,null,null,null,null,null,"K","KD1","KLIN",9,null,"K","R1",null,9,null,"K","!r6","R7",9]
[null,"L","!GIOA2F","!GIOA1F",10,null,null,null,null,null,null,"L","KD2","KBI/IOI",10,null,"L","!r17","R3",10,null,"L","!r7","!r1",10]
[null,"M","!GIOA0F","!GIOB3F",11,null,null,null,null,null,null,"M","K4","!GKB3",11,null,"M","!r16","!r14",11,null,"M","!r2","!r3",11]
[null,"N","!GIOB2F","!GIOB1F",12,null,null,null,null,null,null,"N","!GKB2","K8",12,null,"N","!r15","!r13",12,null,"N","!r4","R4",12]
[null,"P","!GIOB0F","!IOB03",13,null,null,null,null,null,null,"P","K10",null,13,null,"P","FS","R11",13,null,"P",null,"!r8",13]
[null,"R","!IOB02","!IOB01",14,null,null,null,null,null,null,"R","KD20","!GKB1",14,null,"R","R9","R10",14,null,"R","R12","!r12",14]
[null,"S",null,null,15,null,null,null,null,null,null,"S","KD40","K2",15,null,"S","!A0","!R16",15,null,"S","!r11","!r9",15]
[null,"T",null,"!QC",16,null,null,null,null,null,null,"T","KD80","K1",16,null,"T","!AS2",null,16,null,"T","!r10","RA8",16]
[null,"U","!RB","!GLRN",17,null,null,null,null,null,null,"U","!GKA2","!GKB0",17,null,"U","!R17","m1",17,null,"U","RA7","RA6",17,null,null,null,null,null,null,null,"Copyright"]
[null,"V","!GPRM","!GISN",18,null,null,null,null,null,null,"V","K40","!GKA3",18,null,"V","A0","m2",18,null,"V","RA12","RA5",18,null,null,null,null,null,null,null,"This work is copyright ATC 2014"]
[null,"W","!GKB3","!GKB2",19,null,null,null,null,null,null,"W","!GKA1","K80",19,null,"W","m4","m8",19,null,"W","RA11","RA10",19,null,null,null,null,null,null,null,"It may be distributed provided that no"]
[null,"X","!GKB1","!GKB0",20,null,null,null,null,null,null,"X","K10","+-0v",20,null,"X","+-0v","+-0v",20,null,"X","+-0v","+-0v",20,null,null,null,null,null,null,null,"charge is made and this copyright is intact"]
[null,"Y","!GKA3","!GKA2",21,null,null,null,null,null,null,"Y","!GKA0","+5VR",21,null,"Y","+5VR","+5VR",21,null,"Y","+5VR","+5VR",21]
[null,"Z","!GKA1","!GKA0",22,null,null,null,null,null,null,"Z","KHIN","K20",22,null,"Z","R12",null,22,null,"Z",null,"RA9",22]

{"sheet":"Sheet2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[]}

{"sheet":"Sheet3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[]}