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050 4009 F CPU

050 4009 F CPU

Lisa · PDF
Filename050-4009-F_CPU.pdf
Size1.31 MB
Subsection hardware / Lisa_CPU
Downloads3
Contents
REv|zone| Ecoe REVISION barel arep \ NOTE: UNLESS OTHERWISE SPECIFIED Jl A 1BO97] INITIAL RELEASE. — NOTE es ee oe Bw ste __. B ai20| SHEET I-ADDED CHuoe CHa; fy [AE 1. ALL RESISTORS VALUE ARE IN OHMS Soa eg DEVICE NAME __}#5V|GNO|PG# SHEET AS misc. COMAECTION) | | ¥"" Ia TT + Ki - p-SHL CS Tip) = — EET “SH! i/4 WATT 25%, S rs cm 9 = # TYLSOO U7C,ED,ISF 114 | 7 B45 DESIGNATORS ¢ SIGNAL ey 2 ALL CAPACITORS ARE IN MICROFARADS . C3218 Te TAKO Coa8) : u ORS iT mses ul 25 > 9 pp AKL 3-20) 7ULSO U4A 5 [fC [yo lerse) SHEET 4- 2-4C WAS NT AKe "i Jl-l06, 2-3C WAS 2-20, TIMING S21O— sae ae C320) 7481! UIee 3 PCK WAS TS, TY WAS T3, Ca aI = 3-4) 7HI7 U2E 35 ee CEs "2 ~ 5D, T Wms emMemasustem GBS ~penp pong S25) 74LS32 UIA 24 ADDED PIN 11 TO USD CPUCK LZ TOLLS 2 lLasysois fe —SI 19 ear TUALS32 u2D 244] 0/25 level sueeT 2- SWITCHED PIN Ras _f [A Ca=25)-BESE CPUCK (330) 74LS38 U7A 5 None is tee C33) —LDMA BGACK (3-5 W2o8 S28) = : ON U2B. cas | a [ ian Fd 7USB6 UuD 4 | 7 j25 2B SHEET 3- 341-0175 WAS f eESerre por =) sig9 [UsA28,38 374-0070, BUI-O17% WAS = CMUX LL C3=5A ape : aaa 3 -4A) THSID' 4B,3C.50,3E. 16] 8 245 34-0071. (ELL ren CAL, - 7 mw 17 l25i{e BIO! SHEET 2-.UZB PIN 3 WAS Caza 08 BOS (Fu) pise oe 7 CONNECTED TO U4B EEC?) aoe Pererry) 74S138 uID lo | 8 42 PIN 10, 1S NOW UIB men) 74.136] vise 5 ae ate Bo? 7HLSI39 UIME 5 eer rernes Ca=45) 39 3) 2 Es = 7HLSINe Ul2F 3 MINOR CLARIFICATION PSNe suLgis3 | USE 7E 4 CORRECTIONS c +5 BE SF F /40 Jeiet| SH3-cB WAS 1.0 72 FETE E THLSI56 USE 3 Ge20.u=20.3-20)— 449 AS Gai 0205-40 usi66__| U7F,8F. 5 ag ye Set 20) 745169 uIC 16} 842 4220: 5280 he ad penne 7uiszuu_[usc,15c,9e| 20] 10 | 3- = AN Az UNIAN BIWE RESISTOR PACKS RPI,RP2 ee Wh_|.5 oof eee THLS245 ice ge tie | 22 | 12 [34 +12 TACK (~E— T4LS259 USE ie| 845 j+— 5-1C $ SPARE GATES (CIGEELIG ae READ Gide 3-2cuuD ue. 5-a) | 7urs260_|v2c,uso_ [iw [7 |2 : 2 C3 -20-Fe far oasis 74LS279 usc__ jie} | 3 June fs Juia > Ey ws - LS 74F283 | usB.sBioBL 16 | 8 | 4 MOI MO ESTRETTN Mes Mola =A) zurs374 | VEB:IC,70) 29 | 1g 3.4 G=4A3 4A uD: 3-4A.5-4A) HD WE ISE tse 5-4A3 4A ce oe 3-4A,5 -4A) 74LS393__{U7B,5E6F [iy | 715 B 9 YA g |? 88 og HAD 74acsiae2 [ueA,USB_ [14 | 7 [2,5 Use fiajusa ) 68000 uA na654 3 Rom Serta] vec f 20 fe | 5 V T4FIO usa [7 [2.3 CI-7,10-18, 20,22-39, 41 T4g-H cnn aaSitic | sagas | i8 | 9 | sv REFERENCE DESIGNATIONS Rom, HI UIBD_ [28 | 4 | 3 3a DEVICE|LAST USED| NOT USED ROM. LO UIHD 28} 413 oy 556 vise [uw f7 [3 i cR CRI RAZ RAS 8 a8) 499 19d Ca i) 9 Q a2 — Cra) BSW ad ars 2 = =) ite) vec =e ne a 2 = fa paren — R RI7 oe C3=10 READ a 4-48,5-A¥) iS = * > Cane =e eae Aap (ePPIc computer 2-10 199 ug —-C3- ic) ne my Aap_| pee | —— i a EB cerca) lov a Tayi oh 5 TOE OF ORME PROT A —— Cs=2) ee) eee era —_ 5-20, 3-28 p— C3 -1C) L Lt 3 END Benn 4 Y At — +8 lig sagt #5 =~ SCHEMATIC , CPU LISA c.marten! —— ]>] 050-4o009-F | 14) NOTE: UNLEss OTHERWISE SPECIFIED RPI 2 LSI69 RI3 . aa 20.37594 MHz | Jrefeone] econ] REVISION ic zap BUST rs SEE SHT. | | S09 | 11 i 10 7 Wi…

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