Amiga A4000_Rb

Rev.1.37 (02.09.2012) +5V

31 R64 2.7k 2.7k R32 31 30 R63 2.7k 2.7k R31 30 29 R62 2.7k 2.7k R30 29 28 R61 2.7k 2.7k R29 28 +5V 27 R60 2.7k 2.7k R28 27 74F08 26 R59 2.7k 2.7k R27 26 4 25 R58 2.7k 2.7k R26 25 U130 6 BR_W 24 R57 2.7k 2.7k R25 24 5 23 R56 2.7k 2.7k R24 23 22 R55 2.7k 2.7k R23 22 21 R54 2.7k 2.7k R22 21 20 R53 2.7k 2.7k R21 20 +5V R_W 19 R52 2.7k 2.7k R20 19

18 R51 2.7k 2.7k R19 18 13 17 R50 2.7k 2.7k R18 17 1K 16 R49 2.7k 2.7k R17 16 +5V 15 R48 2.7k 2.7k R16 15 4

U106 74F04

R127 U215 14 R47 2.7k 2.7k R15 14

74F74 12 13 R46 2.7k 2.7k R14 13 U104 4 50 Mhz OSC _R_W 12 R45 2.7k 2.7k R13 12 2 D Q 5 11 R44 2.7k 2.7k R12 11 2 VCC 47 _PRE 3 10 R43 2.7k 2.7k R11 10 OSC OUT 3 CLK J104 9 R42 2.7k 2.7k R10 9 R101

C104 GND 8 2.7k 2.7k 1 6 R41 R9 8 0.01uF _Q CPU CLK SOURCE 2 7 R40 2.7k 2.7k R8 7 _CLR 6 2.7k 2.7k R39 R7 6 1 2 3 EXTCPU 5 R38 2.7k 2.7k R6 5 1 4 R37 2.7k 2.7k R5 4 INT EXT U103 3 R36 2.7k 2.7k R4 3 2 R35 2.7k 2.7k R3 2 1K 74FCT244T 1 R34 2.7k 2.7k R2 1 2 1A1 1Y1 18 47 R103 CPUCLKA 4 16 33 R104 0 R33 2.7k 2.7k R1 0 R128 1A2 1Y2 CPUCLKB 47 6 1A3 14 47 R105 +5V R102 1Y3 CPUCLK_EXP A(31:0) D(31:0) 8 1A4 1Y4 12 11 2A1 2Y1 9 47 R106 CLK90A

1 13 7 47 R111 11 9 5 3 2 2A2 2Y2 CLK90B NC9 NC5 NC3 NC2 U102 NC11 15 2A3 2Y3 5 47 R112 CLK90_EXP _DSACK0 R65 680 1.2k R88 _RMC IN 17 2A4 2Y4 3 _DSACK1 R66 680 1.2k R87 _CIIN DELAYLINE _STERM R67 1k 1.2k R86 _AVEC _CBACK R68 1k 1.2k R85 _BR NC13 T5 T4 T3 T2 T1 1.2k R84 _OE1 _OE2 4 8 13 _BGACK 6 10 R70 1k 1.2k R83 12 _BERR _AS 1 19 1K _BG30 R71 1k 1.2k R82 _DS _HLT R72 1k 1.2k R81 R_W R126 _EMUL R73 1k 1.2k R80 _CBREQ FC(2:0) 1.2k R79 _DMAEN R74 2.7k INT EXT 2R75 2.7k 1 2 3 EXT90 1R76 2.7k 0R77 2.7k SIZ1 +5V +5V CLK90 SOURCE SIZ0 R78 2.7k J100 +5V _EHLT U145 7407 74F32 74F521 470 470 U141 R121 R122 1 2 13 2 _KBRST 11 A0 U140 _FPURST 4 A1 +5V 12 6 7407 A2 8 A3 U131 3 4 5 6 11 1 _CPURST A4 2 U141 13 A5 15 7406 U141 A6 74F08 17 A7 U131 13 7407 7407 3 19 11 B0 _AEB_O _FPUCS 3 4 9 8 1 5

470 B1 U130 R120 _RESET 12 0 7 7406 U141 B2 FC(2:0) 18 9 B3 U131 74F08 74F32 17 12 B4 5 4 16 6 1 +5V 14 B5 3 6 15 16 7406 U130 U140 _IORST B6 2 5 14 18 B7 _AEB_I U131 1K 13 13 12 74F08 R125 74F32 10 1 7406 8 A(31:0) 19 10 U140 _ERST U131 U130 8 9 9 8 9 7406

+5V CPU, FPU, CLOCKS, etc. UNLESS OTHERWISE DRAWN BY: DATE tag">c 1990 COMMODORE BUSINESS MACHINES SPECIFIED GREG BERLIN 3/30/92 Commodore Information contained herein is the unpublished, S CHKD: 20 14 14 14 14 14 14 20 confidential and trade secret property of 0.X 0.XX 0.XXX ENGR: GCB SCHEMATIC 2 2 2 2 2 2 2 2 Commodore Business Machines, Inc. Any use, APPR: Vcc1 Vcc1 Vcc1 Vcc1 Vcc1 Vcc1 Vcc1 Vcc1 reproduction or disclosure of this information U106 U102 U103 U130 U131 U140 U141 U145 without the prior written permission of MATERIAL: USED ON NEXT ASSY A4000

0.1uF Commodore is strictly prohibited. SIZE REV

C106 C102 C103 C130 C131 C140 C141 C145 A4000 Gnd1 1 Gnd1 1 Gnd1 1 Gnd1 1 Gnd1 1 Gnd1 1 Gnd1 1 Gnd1 1 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF C B 7 7 7 7 7 7 FINISH: 364836 10 10 C.A.D. Generated SCALE NONE SHEET 3 OF 17 No manual changes may be made to this document PATH: /project/aa1000/pcb_rev? processor Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only +5V

C150 U154

+5V 0.22uF R161 28MHZ 4 47 VCC

2 1 3 2 2 OUT OSC 2 1 GND C154A C154B 2 42 84 1 17 34 51 1 1 AS 69 0.1uf 0.01uf 2 A31 31 3 A30 VCC1 VCC2 GND1 GND2 GND3 GND4 30 4 A29 TEST 29 R171 U106 5 A28 74F74 28 6 A27

10 U150 1K 27 7 A26 26 12 D Q 9 9 A25 BIGZ 83 _BIGZ 2 1 25 10 68 _PRE A24 28M 24 _RAMEN 11 CLK 11 A23 7M 67 7M 74F32 23 12 A22 CDAC 66 _CDAC 8 1 22 13 65 C1 _Q 3 A21 CCK _CLR U140 14 A20 CCKQ 75 C3 2 20 15 A19 ECLK 64 ECLK

13 21 19 16 A18 R172 18 18 A17 BLIS 61 _BLISS 17 19 A16 DBR 60 _BLIT 2 1 16 35 A15 LDS 59 _LDS

15 GARY +5V 1K 32 A14 UDS 58 _UDS 14 31 A13 13 57 A12 12 20 A1 LATCHCD 55 1 21 A0 OECD 54 _OECD 0 A(31:0) OVL 33 OVL 71 D0 LATCH_ADR 72 R165 47 LATCH_ADR D(31:0) 31 RAMEN 63 _RAMEN 22 FC2 REGEN 62 _REGEN 2 23 FC1 CIA0 47 _CIA0 1 24 FC0 CIA1 46 _CIA1 0 INTENA 8 _INTENA FC(2:0) _AS 25 AS XCLK _DS 74 DS XCLK 82 _XCLKEN R_W 26 R_W XCLKEN 81 CLKOUT 80 R162 47 C28M SIZ0 27 SIZE0 SIZ1 28 SIZE1 UUDS 79 R167 47 _UUDS UMDS 78 R168 47 _UMDS _DSACK0 29 DSACK0 LMDS 77 R169 47 _LMDS _DSACK1 30 DSACK1 LLDS 76 R170 47 _LLDS _STERM 73 STERM SCSI 45 _SCSI _KBRST 36 RESET KBCLK 44 _KBCLK _AVEC R166 47 39 AVEC ROM 53 _ROMEN _BERR 40 BERR RTCRD 52 _RTCR _CIIN 41 CIIN RTCWR 50 _RTCW U152 CLK90B 70 CLK90 RAMSLOT 49 _RAMSLOT +5V 16R4-10 CPUCLKB 43 CPUCLK FPU 48 _FAIL 56 POWERUP R173 ROMJP0 ROMJP1 1K 2 19 IOA* I0 2 _ROMEN R151 37 38

18 3 2 1 20 IOB* I1 CPUCLKB 3.3K 2

17 4 1 C152

_DSACK0 Q0* _AS Vcc1 I2 ROMJP0 16 Q1* I3 5 +5V U152 15 Q2* I4 6 _68020

14 7 Gnd1 1 _DSACK1 Q3* I5 1 2 3

13 8 +5V IOC* I6 10 12 IOD* I7 9 200 160 0.1UF OE* 11 1 ROMSPEED CLK* J151 Fat Gary, ROM stuff

UNLESS OTHERWISE DRAWN BY: DATE c 1990 COMMODORE BUSINESS MACHINES SPECIFIED GREG BERLIN 3/30/92 Commodore Information contained herein is the unpublished, S CHKD: confidential and trade secret property of 0.X 0.XX 0.XXX ENGR: GCB SCHEMATIC Commodore Business Machines, Inc. Any use, APPR: reproduction or disclosure of this information A4000 without the prior written permission of MATERIAL: USED ON NEXT ASSY Commodore is strictly prohibited. SIZE REV A4000 FINISH: C 364836 B C.A.D. Generated SCALE NONE SHEET 4 OF 17 No manual changes may be made to this document PATH: /project/aa1000/pcb_rev? gary

Rev.1.37 (02.09.2012) 150-174 © rebuild for www.amigawiki.org · for private use only +5V +5V

31 31 1 MODE 1 MODE 19 A17 A17 32 32 +5V 18 A16 A16 10k 17 33 33

A15 A15 1 RP176 34 34 +12V 16 A14 A14 35 35 15 A13 A13 36 36 2 14 A12 A12 37 37 R178 +5V 13 A11 U175 A11 U176 D178 12 38 38 A10 A10 2 3 4 5 6 7 8 470 1N4148 39 39 1 11 A9 A9 40 40 +M178 10 A8 HN62402 A8 HN62402 2 2 1 3 9 A7 A7 3 3 1 8 A6 256k x 16 ROM A6 256k x 16 ROM 4 4 _FAIL 7 A5 A5 6 5 5 19 14 D3

A4 A4 D177 3

6 6 13 D2 15 1N4148 5 A3 A3 18 _ALARM 7 7 12 D1 +M179 4 A2 A2 17 8 8 11 D0 3 A1 A1 16

RP5C01 2 9 9 2 A0 A0 5 3 2 7 A3 2 R179 D1 Q1 CS1 12 12 4 4 5 6 A2 _ROMEN _OE _OE D2 Q2 1.2k

3 6 7 5 A1 18 1 D3 Q3 VCC BT176 10 10 9 10 4 A0 4 _CS _CS CLK Q4 2 A(31:0) D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 2 11 D4 Q5 12 C201 1 2 BT176 13 15 29 27 25 23 20 18 16 14 28 26 24 22 19 17 15 13 29 27 25 23 20 18 16 14 28 26 24 22 19 17 15 13 D5 Q6 + 3/60DK 14 D6 74HCT174 3 ADJ U178 1 _CLR 0.1uF 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 Ni-Cd 1 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 U177 10 + 3.6V D(31:0) 1 _WR 60mAH C200

2 _RTCW

8 2 - R182 _RD 4.7uF 3 - 1K _RTCR 1 9 R181 _CS0 GND 1

1 2 _XT XT A(31:0) 17 16 +5V 1K 2 LATCH_ADR

C178 2 +5V R180 56pF 1 100K

R175 CN160 1 2 +5V 470 F175 Y176 1 1 2 +5V_USER 32768Hz

1 44 55 66 2 POLYSW 2 1 2 VC190 _FAIL 1.8A 1 2 1 1 1 1 1 1 11 22 33 +C185 C186 +C187 +C188 +C189 +C190 +C191 +C192 C179 22-47pF 22pf 0.01uF 1 1

2 -470uF 1 2 -47uF 2 -47uF 2 -47uF 2 -47uF 2 -47uF 2 -47uF

2 -47uF 2 C193 1 +C194 2 C195 C196 0.01uF 0.01uF D175 1 + 1 2 -47uF 1 1N4001 KEYBOARD +12V +12V_USER 1 2 CN175 +5V 0.1uf U205 6 pin mini DIN C205 74HC4066 +5V_USER -12V 2 1 -12V_USER 6 14 2 1 VCC FB177 +W182 CN175 1N4001 2 YA XA 1 4 U198 R176 3 YB XB 4 D176 47 _KBCLK CN175 7905 20 _KBCLK 9 YC XC 8 5 10 YD XD 11 1 2 1W CN175 3 1 2 +W177 +5V _VSYNC -5V R208 ER176 2 2 1 2 13 7 10k GND CN175 2 D C B A 47 _KBDATA 22UF 1 - 12 6 5 13 1 2 CN175 C198 7407 2 2 2 1 1 ER175 C181 3 1 2 EC184 EC183 EC182 + + 1 C199 U141 12 0.22uF R177 _KBDAT 100pF 100pF 100pF

1 1 1 2 - 20 100uF U198 R207 CN175 1W 9

4 +5V 2.7k CN175 case U131 8 11 10 CN175 DISABLE 7 MT1 7406 1 1 2 3 MT2 +5V 1 2 1 R206 CN200 MT3 2.7k 1 KEYLOCK PCB MT4 MOUNTING 1 ROMs, RTC, keyboard, power in HOLES MT5 +5V 1 UNLESS OTHERWISE DRAWN BY: DATE c 1990 COMMODORE BUSINESS MACHINES SPECIFIED GREG BERLIN 3/30/92 Commodore MT6 Information contained herein is the unpublished, CHKD: 1 S 16 confidential and trade secret property of 0.X 0.XX 0.XXX ENGR: GCB SCHEMATIC 21 2 21 2 2 Commodore Business Machines, Inc. Any use, APPR:

MT7 Vcc1 VCC C175 VCC C176 C177 reproduction or disclosure of this information 1 U175 U176 U177 A4000 POWER POWER without the prior written permission of MATERIAL: USED ON NEXT ASSY MT8 Commodore is strictly prohibited. SIZE REV 0.22uf 0.22uf 0.1uf A4000 1 GND1 GND2 1 GND1 GND2 1 Gnd1 1 C B 11 30 11 30 8 FINISH: 364836 C.A.D. Generated MT9 SCALE NONE SHEET 5 OF 17 1 No manual changes may be made to this document PATH: /project/aa1000/pcb_rev? rtc 175-210 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only _RAMEN _REGEN _KBLISS U212 22V10-10 _BLIT DRA10 2 I_CK _CCCAS 3 I2 IO10 27 _CCRAS U215 4 26 R231 33 R218 _LLDS I3 IO9 _CCAS(0) 6 5 5 25 R232 33 VCDAC +5V _LMDS I4 IO8 _CCAS(1) 6 24 R233 33 _UMDS I5 IO7 _CCAS(2) 47 7 23 R234 33 74F04 R213 _UUDS I6 IO6 _CCAS(3) 47 9 21 R235 33 _CDAC C3 I7 IO5 _CRAS(0) 10 20 R236 33 C1 I8 plcc IO4 _CRAS(1) C1 3 8M 11 I9 19 R237 33 9 47 R214 J213 _CDAC IO3 _CWE 12 I10 IO2 18 U215 13 17 R217 CHIPRAM SIZE 2 I11 IO1 _VC1 DRA0 16 I12 2 1 14 GND VCC 28 47 1 2M C3 74F04 47 R215 1 2 U215 _VC3 R216 0.1UF C212 +5V 4 3 47 _CBLIT 74F04 U213 I7M 47 R222 A(31:0) 37 20 19 23 25 16L8-10 38 39 40 47 53 22 A22 R212

47 C7M CCK R223 24 21 18 7M CCKQ _DBR _BLS A21 _CWE 1 I0 IO0 _CDAC 17 _REGEN _RAMEN 35 20 2 A20 _CCRAS I1 IO1 _BLISS 54 59 19 3 16 _CCCAS _CAS A19 _CCCAS I2 IO2 _KBLISS 77 18 4 15 A18 C3 I3 IO3 BRIDGE_DIR 76 17 5 14 A17 C1 I4 IO4 _BRIDGE 57 75 16 6 13 _CCRAS _RAS A16 _CDAC I5 IO5 _BLOCK 74 15 7 12 A15 DRA0 I6 O0 _BCWE 73 14 19 A14 _BLIT 8 I7 O1 R211 33 21 72 13 9 _CWE RR_W A13 _INT3 I8 71 12 A12 DRA10 11 I9 70 11 A11 55 69 10 DRA10 A10

9 56 68 9 DRA9 A9

8 51 67 8 U216 DRA10 1 2 3 DRA8 8374 A8 1

7 50 66 7 74F841 DRA7 A7

6 49 65 6 1 2 23 R240 33 J214 DRA6 A6 D0 Q0 1

5 48 64 5 2 3 22 R241 33 VBB/MA10 DRA5 A5 D1 Q1 2 2 4 47 63 4 3 4 21 R242 33 3 0.1uF D2 Q2

C211C DRA4 A4

3 46 62 3 4 5 20 R243 33 DRA3 A3 D3 Q3 4

2 45 61 2 5 6 19 R244 33 DRA2 A2 D4 Q4 5

1 44 60 1 6 7 18 R245 33 pins 1-2 for 8M Alice only DRA1 A1 D5 Q5 6 43 7 8 17 R246 33 DRA0 D6 Q6 7 DRD(31:0) 8 9 D7 Q7 16 R247 33 8 DRA(9:1) 9 10 D8 Q8 15 R248 33 0 83 31 11 14 R249 1k DRD15 D9 Q9 84 30 DRA0 DRD14 +5V +5V LE _OE

8 26 1 29 RGA8 DRD13

7 27 2 28 RGA7 DRD12 13 1 R239

6 28 3 27 RGA6 DRD11 CMA(9:0)

5 29 4 26 RGA5 DRD10 1K

4 30 5 25 RGA4 DRD9

3 31 6 24 RGA3 DRD8 DRA(9:1)

2 32 7 23 RGA2 DRD7

1 33 8 22 RGA1 DRD6 9 21 DRD5 10 20 DRD4

RGA(8:1) U211 11 19 DRD3 12 18 DRD2 13 17 DRD1 14 16 DRD0

22 PR_W BR_W 78 _FIR1 _LPEN +5V 81 _HSYNC _HSYNC 79 16 _VSYNC _VSYNC _RESET _RESET 20 14 24

80 2 2 2 Vcc1 Vcc1 Vcc1 _CSYNC _CSYNC C213 C215 C216 U213 U215 U216 +5V Gnd1 1 Gnd1 1 Gnd1 1

41 18 7 10 12 N_P DMAL DMAL 0.1UF 0.1UF 0.1UF

3 17 J212 ALICE _INTR _INT3 +5V

NTSC/PAL 2

15 VDD1 1 52 VDD2 I want to live with the cinnamon girl

1 UNLESS OTHERWISE DRAWN BY: DATE c 1992 COMMODORE-AMIGA, INC. SPECIFIED GREG BERLIN 8/29/91 1 Commodore Information contained herein is the unpublished, S CHKD: confidential and trade secret property of 0.X 0.XX 0.XXX ENGR: GCB SCHEMATIC

2 36 Commodore-Amiga, Inc. Any use, reproduction, APPR:

C211B 14MHz 0.1uF C14O or disclosure of this information without the 2 42 VSS1 A4000 58 34 prior written permission of Commodore is MATERIAL: USED ON NEXT ASSY VSS2 SCLK strictly prohibited. SIZE REV

C211A SCLK 0.1uF 82 A4000 VSS3 FINISH: C 364836 B C.A.D. Generated SCALE NONE SHEET 6 OF 17 No manual changes may be made to this document PLCC84 PATH: /project/aa1000/pcb_rev? alice

211-249 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only _CCAS(3) CMA(9:0) _CCAS(2)

0 1 2 3 4 5 6 7 8 9 _CCAS(1) _CCAS(0) _CRAS(0) DRD(31:0) _CRAS(1) 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 _BCWE 40 43 41 42 44 45 34 33 47 11 2 3 4 5 6 7 8 9 96 97 98 99 10 11 12 13 14 15 16 17 19 20 21 22 23 24 25 26 27 29 30 100 12 13 14 15 16 17 18 28 31 32 WE OE

86 MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 PD(0) CAS0 CAS1 CAS2 CAS3 RAS0 RAS1 RAS2 RAS3 0 85 64 PD(1) D34 1 84 CD(0) CD(1) CD(2) CD(3) CD(4) CD(5) CD(6) CD(7) CD(8) CD(9) +5V 31 62 PD(2) CD(10) CD(11) CD(12) CD(13) CD(14) CD(15) CD(16) CD(17) CD(18) CD(19) CD(20) CD(21) CD(22) CD(23) CD(24) CD(25) CD(26) CD(27) CD(28) CD(29) CD(30) CD(31) D33 2 83 30 60 PD(3) D32 3 82 29 58 PD(4) D31 4 81 18 28 56 PD(5) Vcc1 D30 5 79 41 27 54 PD(6) Vcc2 D29 6 78 91 26 52 PD(7) Vcc3 D28 7 77 25 50 PD(8) D27 8 76 PD(9) 24 9 75 Chip half of 27 PD(10) D25 10 74 23 25 PD(11) D24 11 73 22 23 PD(12) D23 12 72 21 21 PD(13) BRIDGETTE D22 13 71 2 2 20 9 PD(14) C250A C250C D21 14 70 19 7 PD(15) D20 15 69 18 5 PD(16) 0.1uf 0.1uf D19

16 68 1 1 17 3 PD(17) D18 17 67 PD(18) 16 18 66 65 x32 SIMM PD(19) D16 19 65 15 63 PD(20) U250 D15 20 64 14 61 PD(21) D14 21 63 13 57 PD(22) D13 22 62 1 12 55 PD(23) Vss1 D12 U261 23 61 28 +5V 11 53 PD(24) Vss2 D11 24 60 36 10 51 PD(25) Vss3 D10 25 59 45 9 49 PD(26) Vss4 D9 26 58 PD(27) Vss5 53 8

27 57 80 10 30 59 26 PD(28) Vss6 D7 28 56 7 24

PD(29) Vcc1 Vcc2 Vcc3 D6 29 55 6 22 PD(30) D5 30 54 5 20 PD(31) U261 D4 31 4 8 D3 3 6 D2 CDIR _CLATCH _COEL _COEH _CBR CBR_DIR 2 4 D1 1 2

93 87 89 90 95 94 D0 D(31:0) Gnd1 Gnd2 Gnd3 0 1 39 72

BR_W _DSACK1 _OECD CHIP RAM _BRIDGE UNLESS OTHERWISE DRAWN BY: DATE c 1990 COMMODORE BUSINESS MACHINES SPECIFIED GREG BERLIN 3/30/92 Commodore BRIDGE_DIR Information contained herein is the unpublished, S CHKD: confidential and trade secret property of 0.X 0.XX 0.XXX ENGR: GCB SCHEMATIC Commodore Business Machines, Inc. Any use, APPR: reproduction or disclosure of this information A4000 without the prior written permission of MATERIAL: USED ON NEXT ASSY Commodore is strictly prohibited. SIZE REV A4000 FINISH: C 364836 B C.A.D. Generated SCALE NONE SHEET 7 OF 17 No manual changes may be made to this document PATH: /project/aa1000/pcb_rev? chipram 250-299 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only D307 +5V _INDEX 1N4001

PBUSY 1 2 7407 PPOUT 3 4 PSEL U311 R311 _LED 7407 120 _IDE_LED 1 2 D306 U311 3 1N4001 +5V 44 7407

C 2 1 2 5 6 43 S D305 U311 1 IDE LED 31 29 D7 30 30 1N4001 7407 CN302 D6 U304 29 31 26 +12V_USER 9 8 D5 _F 28 32 1 2 D4 1488 27 33 20 14 D3 U300 _PC V+ U311 26 34 13 R307 D2 47 25 35 4B 11 7407 220 D1 DTR 24 36 11 _DTR 12 4Y 13 12 D0 PA7 4A ER300 _LED

10 _RTS 10 3 PA6 47 U311 3B +5V 8 TxD D(31:0) 11 38 9 _CD 9 3Y 7407 R301

RS3 8520 PA5 2 10 39 3A ER301 11 10 RS2 220 9 41 8 _CTS 5 RS1 PLCC PA4 47 8 42 2B 6 1 RS0 RTS U311 POWER LED 7 _DSR 4 2Y PA3 2A ER302 CN303 EC302 EC301 EC300 4 CIADR(8:11) PA2 2 3 2 100pf 100pf 100pf 3 1A 1Y _CUTOFF PA1 25 1 _CS V- _CIA1 2 GND PA0 24 7 CIARW _W -12V_USER CN300 27 ECLK E DB25M 19 PB7 EC304 EC303 1 23 18 1489 14 _INT6 _INT PB6 2 100pf 100pf TxD 2 17 15 PB5 47 3 1 RxD RxD 3 21 16 16 _BHS TICK PB4 ER303 5 RTS 4 15 17 PB3 47 6 4 CTS CTS 5 37 14 18 _IORST _RESET PB2 ER304 AI 9 DSR 6 13 19 PB1 47 8 10 DSR 7 12 20 PB0 12 ER305 DTR +12V_USER CD 8 47 21 1 22 11 13 +M300 9 GND VCC CD FB309

+5V 22 ER306 -M301 RI FB308 10 0.1uF 23 C300 47 -12V_USER RI EC308 EC309 AO 11 2 1 24 U305 ER307 EC307 EC306 EC305 100pf 100pf 12 _STEP 25 100pf 100pf 100pf 13 DIR Q300 1 _SIDE 2N3904

3 10k _SEL0 R306 2 CN300 1 26 _SEL1 CN300 27

_SEL2 2 1 3 10K _SEL3 R305 D300 2 1 _MTR 1N4148 EXTERNAL SERIAL _TxD _RxD

+5V

R302 1K + - 14 14 AO 2 2 1 2 2 1 AUDOUT

Vcc1 C305 Vcc1 C311 U305 U311 C318 0.1uF 0.1uF 22uF Gnd1 1 Gnd1 1

7 7 16V Serial Port + - UNLESS OTHERWISE DRAWN BY: DATE AI c SPECIFIED GREG BERLIN 2 1 AUDIN 1990 COMMODORE BUSINESS MACHINES 3/30/92 Commodore Information contained herein is the unpublished, S CHKD: C317 confidential and trade secret property of 0.X 0.XX 0.XXX ENGR: GCB SCHEMATIC 22uF Commodore Business Machines, Inc. Any use, APPR: reproduction or disclosure of this information 16V without the prior written permission of MATERIAL: USED ON NEXT ASSY A4000 Commodore is strictly prohibited. SIZE REV A4000 FINISH: C 364836 B C.A.D. Generated SCALE NONE SHEET 8 OF 17 No manual changes may be made to this document PATH: /project/aa1000/pcb_rev? serial 300-349 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only +5V RP351

1 1k

2 3 4 5 6 7 8 9 10 CN351 34 DIL

1 2 3 4 5 74LS74A 6 7 _IORST 9 8 8 U351 _INDEX 9 4 10 INTERNAL _MTR 10 11 2 D Q 5 12 13 FLOPPY 1 PRE 3 74LS125A 3 CLK U353 14 2 U355 15 _SEL0 _MTRI 74LS125A _Q 6 16 17 U352 CLR +5V 74LS38 18 1 U355 2 3 19 74LS125A 20 1 21 1K U353 DIR 22 R381 74LS125A 12 11 23 U352 10 5 6 24 13 25 74LS38 12 4 D Q 9 26 13 _STEP 27 11 PRE U352 11 CLK 28 12 10 74LS38 29 _SEL1 74LS74A 8 _Q 8 _DKWEB 30 DKWE 31 U351 CLR 9 32 13 U352 33 4 U353 34 6 74LS125A _DKWDB 5 9 8

74LS38 10 +5V _DKWD U353 J351 74LS125A 2 DF1:? 12 11 47 CN352

13 ER369 1 3.3k 3.3k 3.3k 3.3k 3.3k 3.3k 3.3k _SIDE DB23F 47 _RDY 1 ER370 1 SIDE 13 _DKRD _DKRD 13 22 ER371 47 _WPROT EXTERNAL 1414 33 R355 R356 R357 R358 R359 R360 R361 ER372 47 _TRK0 15 FLOPPY 15 44 ER373 47 _DKWEB 16 PSTROBE 16 55 ER374 47 _DKWDB 1717 _FIR0 6 +5V U355 6 EC367 EC368 _MTR ER375 47 _STEP 1818 _FIR1 1 74LS125A 77 2 3 ER376 47 DIR 19 _KBDAT _MTRX 19 88 1N4001 100pf 100pf D363 ER377 47 ER368 47 2020 _KBCLK 1 2 _SEL3 99 44 21 ER367 47 C 21 D(31:0) ER378 47 _DKRST 10 1N4001 10 43 D362 5 6 _INDEX 22 S 22 +12V_USER 1 2 ER379 47 _CHNG 11

4 11 23 29 23 +W351 D7 23 FB366 22 30 _IORST 12 D6 1N4001 12 21 31 26 D361 74LS125A R371 +W352 D5 _F FB365 20 32 U350 1 2 D4 U355 1k 19 33 20 D3 _PC 18 34 +5V_USER D2 1N4001 17 35 D360 EC366

D1 EC365 16 36 11 1 2 D0 PA7 +5V

CIADR(8:11) 10 100pf 100pf 100pf 100pf 100pf 100pf 74HCT174 U354 8520 PA6 100pf 100pf BR_W 3 2 11 38 9 _RDY 11 D1 Q1 RS3 PA5 4 5 10 39 10 D2 Q2 RS2 6 7 9 41 8 _TRK0 9 D3 Q3 RS1 PLCC PA4 EC369 EC371 EC373 EC375 EC377 EC379 9 10 8 42 CLK Q4 RS0 11 12 7 _WPROT 100pf 100pf 100pf 100pf 100pf 8 D4 Q5 PA3 J352 13 15 D5 Q6 _CHNG 14 4 D6 PA2 REDIRECT DF0:

A(1:23) _CLR LATCH_ADR 3 PA1 EC370 EC372 EC374 EC376 EC378 1 2 3 25 _SEL2 _SEL0 _CS _CIA0 2 PA0 DF0: INT DF0: EXT 24 CIARW _W 27 +5V_USER ECLK E

EC350 EC351 EC352 EC353 EC354 EC355 CENTRONICS 19 7 PB7 CN350 R383 23 18 6 _INT2 _INT PB6 DB25F 47 47pf 47pf 47pf 47pf 47pf 47pf 17 5 1W PB5 ER350 47 _STROBE 1 +M350 21 16 4 14 _AUTO _VSYNC TICK PB4 FB364 +M351 CN350 CN352 ER351 47 D0 2 26 24 15 3 0 15 _ERR PB3 CN350 CN352 ER352 47 D1 3 27 25 37 14 2 1 16 _INIT 47 _RESET PB2 _IORST ER353 47 D2 4 ER363 13 1 2 17 +5V PB1 +5V 1K ER354 47 D3 5 12 0 3 18 PB0

ER355 47 D4 6 14 14 14 16 14 EC364 EC363 R382 4 19 2 2 2 2 2

Vcc1 C351 Vcc1 C352 Vcc1 C353 Vcc1 C354 Vcc1 C355 1 22 ER356 47 D5 7 GND VCC U351 U352 U353 U354 U355

+5V 5 20 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 47pf 47pf ER357 47 D6 8 Gnd1 1 Gnd1 1 Gnd1 1 Gnd1 1 Gnd1 1 0.1uF C350 6 21 7 7 7 8 7 ER358 47 D7 9 2 1 7 22 ER359 47 _ACK 10 _PACK 23 ER360 47 BUSY 11 Parallel Port, Floppy PBUSY 24 ER361 47 POUT 12 UNLESS OTHERWISE DRAWN BY: DATE SPECIFIED GREG BERLIN PPOUT 25 c 1990 COMMODORE BUSINESS MACHINES 3/30/92 Commodore Information contained herein is the unpublished, CHKD: ER362 47 SEL 13 S confidential and trade secret property of 0.X 0.XX 0.XXX ENGR: GCB SCHEMATIC PSEL Commodore Business Machines, Inc. Any use, APPR: reproduction or disclosure of this information A4000 OVL without the prior written permission of MATERIAL: USED ON NEXT ASSY Commodore is strictly prohibited. SIZE REV A4000 C B _LED EC362 EC361 EC360 EC359 EC358 EC357 EC356 FINISH: 364836 C.A.D. Generated SCALE NONE SHEET 9 OF 17 No manual changes may be made to this document PATH: PPD(0:7) /project/aa1000/pcb_rev? parallel 47pf 47pf 47pf 47pf 47pf 47pf 47pf 350-399 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only +5V

1 1 1W C400A R400 2

470uF 2 2 2 C440 R403C R440 C441 +AUD 4.7k + - 0.047uF 750 1 U402 U402 1 2 6800pF 1 R441 1 R403B 1 2 R442 1 2 1 2 3 10k 0.1uF 13 - 10K 10K + C400B 2 LF347 1 1 2 LF347 14 C442 2 - + 2 -

1 2 AUDOUT 2 1 3900pF 1 2 12 + 1 - LM833 1

3 Q440 FLTLEFT

Vref 1 30 8 MPF102 3 + U403

VCC GND 2 AUDIO 2 2 16V 22uF C443 31 45 40 R445 R403A R403D DRD15 _DKRD 3 _DKRD 1K 30 46 470K 10k 2.4k 2 DRD14 R443 CN402

48 41 1 1 1 29 DRD13 _DKWD 3 _DKWD 28 49

DRD12 C447 50 42 330pf RCA JACK 27 DRD11 DKWE 3 DKWE AUDIO 1 51 SIGNAL 26 DRD10 FB410 LEFT 3 52 2 1 2 1 SHIELD 25 DRD9 2 1 U400 SHORTBAR 24 DRD8 R444 2 44 AUDIO 23 DRD7 PAULA _RxD 3 _RxD RAWLEFT 1K

3 1.2k 1 22 DRD6 21 4 43 R405 DSP/CD DRD5 _TXD 3 _TxD 20 5 2 1

DRD4 AUDIN 2 CN404 6 19 DRD3 7 PLCC CN403 18 DRD2 RAWRIGHT 17 9 21 3 3 DRD1 _INT6 _INT6 AUDIO 16 10 RCA JACK C446 DRD0 330pf 1 20 SIGNAL _INT3 1 FB411 _INT3 3 2 1 SHIELD RIGHT 2 19 2 1 SHORTBAR _INT2 3 R434

_INT2 2 AUDIO AUDIO 1K 1 8 22 R403E RGA8 EC411 EC410 DRD(31:0) 23 2 10k 7 RGA7 6800pF 2 2

6 24 C430 1 RGA6 R403G 5 25 R430 C431 RGA5 0.047uF 26 1 4.7k 4 RGA4 750 100pf 100pf 2

27 34 1 1 1 2 3 RGA3 LEFT 10K 10K U402 2 28 1 2 1 2 5 RGA2 1K 29 R433 1 RGA1 +

U402 2 R431 R432 LF347 7 1 2 1 FLTRIGHT 33 6 RIGHT C432 - + 9 - 6 10k - 1 2 3900pF 1 - R403F LM833 7 15 LF347 8 1 2 2 _IPL2 RGA(8:1) 14 3 5 1 _IPL1 Q430 +

AUDIO 2 0 13 10 +AV 16V

+ 22uF

_IPL0 C433 35 MPF102 R403H P0X POT_0X Vref 2.4k U403

2 2 R407

36 1 _CIPL(0:2) P0Y POT_0Y R435 2.7K 12 38 470K DMAL DMAL P1X POT_1X 2 AUDIO 1 1 39 1 2 P1Y POT_1Y 31 1 _CUTOFF CCK

C1 2 2 2 2 C411 C412 C413 C414 3 Q400 10K 32 CCKQ R408

C3 1 1 2N3906 0.047uF 0.047uF 0.047uF 0.047uF 1 1 1 1 10K 0.01uF 11 37 _IORST _RESET A_Gnd R406

2 2 C409 +AUD

AUDIO -AV AUDIO 2 R401 1k 1 Vref

2 2 C403 1 + R402 C404 +AV 1k 0.22uF 4.7uF 1 1 1 2 -

2 1 2 1 +12V

+ 2 C405 C407 C402A R403 4 8 0.22uF AUDIO V+ V+

1 2 - 47uF 0.1uF FB401 U402 U403 1 2 1 C408 V- V- AUDIO Audio C406 + 4

47uF 11 AUDIO UNLESS OTHERWISE DRAWN BY: DATE 0.22uF -AV c 1992 COMMODORE-AMIGA, INC. SPECIFIED GREG BERLIN 3/30/92 Commodore 1 1 2 - Information contained herein is the unpublished, CHKD: 1 2 S confidential and trade secret property of ENGR: GCB

-12V 0.X 0.XX 0.XXX SCHEMATIC 2 Commodore-Amiga, Inc. Any use, reproduction, APPR: C402B or disclosure of this information without the R404 prior written permission of Commodore is MATERIAL: USED ON NEXT ASSY A4000 strictly prohibited. SIZE REV 0.1uF A4000 1 FINISH: C 364836 B C.A.D. Generated SCALE NONE SHEET 10 OF 17 No manual changes may be made to this document AUDIO PATH: /project/aa1000/pcb_rev? audio 400-449 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only 47 R500 +5V SCLK LISA SYNC 47 R501 J501 C14O 47 R503 _CSYNC 1 2 3 C28P R515 47 R502 SOG 4.7K C450 _IORST 0.22uF 1 2 LRBG(23:0) +5V RGB(23:0) DRD(31:0) 1 DAC SYNC SYNC ON 24 11 30 56 83 1 33 53 22 23 43 26 J502 GREEN J500 B7 38 R520 68 7 74FCT245 1k 2

SOG +5V 0 8 D0 B6 37 R521 68 6 7 2 18 R457A 47 7 7 2 1 _RST WIDE VDD0 VDD1 VDD2 VSS0 VSS1 VSS2 SCLK C14O C28O 1 2 3 A1 B1 1 7 D1 B5 36 R522 68 5 6 3 A2 B2 17 R457B 47 6 6 3 2 6 D2 B4 35 R523 68 4 3 5 4 A3 B3 16 R457C 47 5 5 4 3 5 D3 _CSYNC 4 5 A4 B4 15 R457D 47 4 4 5 4 4 D4 B3 34 R524 68 3 16 27 26 37 3 6 A5 U457 B5 14 R457E 47 3 3 6 5 3 D5 B2 32 R525 68 2 7 25 B7 2 7 A6 B6 13 R457F 47 2 2 7

6 1 6 D501 1 1 1 2 31 24 D500 8 12 8 D6 B1 R526 68 B6 D502 A7 B7 R457G 47 _SYNC 2 2 2 7 0 5 CLOCK ISYNC 0 0 0 9 84 29 23 1N4001 1N4001 9 11

R527 68 1N4001 R457H 47 D7 B0 B5 REFWHT A8 B8 8 82 D8 4 22 B4

DIR _G_EN SOL20 9 81 D9 LISA G7 47 R528 68 15 3 21 B3 10 80 D10 G6 46 R529 68 14 2 20 B2 1 1 1 RP461 1 19 11 79 D11 G5 45 R530 68 13 1 19 B1 RED 39 ARED 12 78 D12 CSG 4203 G4 44 R531 68 12 0 18 B0 74FCT245 1k 13 77 D13 74F74 15 14 G7 ADV7120 GREEN 38 AGREEN 15 2 A1 B1 18 R456A 47 15 15 2 1 14 76 D14 G3 42 R532 68 11 U459 14 13 G6 14 3 A2 B2 17 R456B 47 14 14 3 15 75 D15 G2 41 R533 68 10 13 12 G5 BLUE 33 ABLUE 13 4 A3 B3 16 R456C 47 13 13 4 16 9 12 12 12 12 74 D16 U450 G1 40 R534 68 +5V 11 G4 5 A4 B4 15 R456D 47 5 17 73 D17 G0 39 R535 68 8 11 10 G3 11 6 A5 U456 14 R456E 47 11 11 6 10 B5

18 10 D504 10 10 10 72 9 D505 7 13 7 D18 G2 U460 D503 A6 B6 R456F 47 2 2 2

19 23 9 R512 9 9 9

R510 R511 8 71 57 12 9 8 1N4001 1N4001 8 12 D19 R7 R536 68 D Q G1 1N4001 A7 B7 R456G 47 20 70 55 R537 68 22 8 7 8 9 11 R456H 47 8 8 9 D20 R6 _PRE G0 A8 B8 21 69 D21 R5 54 R538 68 21 11 CLK 23 6 R7

DIR _G_EN SOL20 22 68 52 R539 68 20 22 5 1 1 1

D22 R4 R6 75 75 75 23 67 D23 8 21 4 R5 RP462 _Q 1 19

24 66 D24 R3 51 R540 68 19 _CLR 20 3 R4 25 65 D25 R2 50 R541 68 18 19 2 R3 74FCT245 1k 26 64 D26 R1 49 R542 68 17 13 18 1 R2 23 2 A1 B1 18 R455A 47 23 23 2 1 27 63 D27 R0 48 R543 68 16 17 44 R1 COMP 40 22 3 A2 B2 17 R455B 47 22 22 3 28 62 D28 16 43 R0 21 4 A3 B3 16 R455C 47 21 21 4 29 61 D29 BLANK 27 20 5 A4 B4 15 R455D 47 20 20 5 30 60 D30 ZD 28 47 19 6 A5 U455 B5 14 R455E 47 19 19 6 R506 15 2 2 31 59 D31 _BURST 58 _BLANK 18 7 A6 B6 13 R455F 47 18 18 7 C460D C460C 17 8 A7 B7 12 R455G 47 17 17 8 RGA1 RGA2 RGA3 RGA4 RGA5 RGA6 RGA7 RGA8 _CAS CCK C28M MDAT _MLD 16 9 A8 B8 11 R455H 47 16 16 9

19 18 17 16 15 14 13 12 9 10 25 20 21 FSA VAA1 VAA2 VAA3 VAA4 GND1 GND2 GND3 GND4 GND5 VREF 1 1

1 2 3 4 5 6 7 8 42 17 34 35 36 28 29 30 31 32 41 L500 +5V DIR _G_EN SOL20 47uH RP463 0.1uF RGA(8:1) +AVID 1 19

BLANK 0.01uF _CCCAS 47 C1 ZD R509 C500 C28M R505 47 0.1uF BLANK

MDAT 562 10uF R465

BURST 2 2 2 2 1 1 1% 1 2 100uF 1 _MLD R508 C460A C460B C460F C460E + + 47 R504 +5V 2 1 8 1 1 1 1 - - 2 2 7

3 6 0.1uF 0.1uF C406H C460G R457 4 5 0.01uF 0.01uF R456 10K SO-8 10K LM385-1.2 INTCLK VIDEO OUT D507 74F08 4 CN450 74FCT245 47 6 XCLK U710 R459 47 18 B1 A1 2 5 XCLK 1 R460 47 17 3 R458 FB476 1 B2 A2 13 R461 47 16 4 ER461 13 B3 A3 47 2 15 5 _XCLKEN _XCLKEN 2 R462 47 B4 A4

14 14 U458 6 ER460 14 PIXELSW B5 A5 ZD 47 RED 3 13 7 ARED 3 68 ER475 B6 A6 _CSYNC 15 R507 47 12 8 47 ER459 15 _VC1 PIXELSW B7 A7 _HSYNC GREEN 4 R458A 47 11 9 4 B8 A8 C28P AGREEN 16 _BCSYNC R458B 47 16 _BHS

ER458 _G_EN DIR 47 BLUE 5 R513 47 SOL20 5 C28O ABLUE 17

17 19 1 +5V DI (B0) +5V 66 1K 1K 1818 DB (B3) 77 19 +12V_USER R546 R545

R514 19 8 DG (G3) 8 +5V_USER -5V 2020 47 9 DR (R3)

10k 9 -5 -M450 ER453 2121 FB464 10 _BCSYNC CSYNC 10 22 +12 +M451 47 R463 22 FB463 _HSYNC 1111 _HSYNC 23 +5 +M452 47 R464 23 FB462 _VSYNC 1212

_VSYNC 2 2 2 C512 C513 C511 100pf 100pf 100pf 100pf 100pf 100pf 100pf 100pf 100pf 100pf 100pf 100pf 100pf 100pf DB23F 0.1uf 0.1uf 0.1uf +5V 1 1 1 1K

EC451 EC452 EC453 EC458 EC459 EC460 EC461 24 CN450 EC454 EC455 EC456 EC457 EC462 EC463 EC464 R547 CN450 25

4 U459 74F74 47 R451 _C4 _VC3 2 D Q 5 _PRE 3 CLK

VCDAC 2 C485 6 _Q +5V +5V _CLR

22pf 1 1K 1

R548 14 20 20 20 20 2 2 2 2 2 2 2 2 2 _VC1 Vcc1 Vcc1 Vcc1 Vcc1 Vcc1

_LED C459 C458 C458B C457 C457B C456 C456B C455 C455B _VSYNC BLANK PSTROBE INTCLK PIXELSW SOG _VSYNC VCDAC PPOUT _VC3 PBUSY _FIR1 _PACK PSEL PPD(0:7) RAWLEFT U459 U458 U457 U456 U455 RAWRIGHT _HSYNC Gnd1 1 Gnd1 1 1 Gnd1 1 1 Gnd1 1 1 Gnd1 1 1 7 10 10 10 10

BURST _EBR(4:0) 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF

_XCLKEN -5V +12V +5V 3 2 1 _EBG(4:0)

ABLUE 3 2 1 _SLAVE(4:0) 0 1 2 3 4 5 6 7

_BCSYNC 3 2 1 It's the end of the world as we know it, and I feel fine 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 DRAWN BY: DATE c CN452 1992 COMMODORE-AMIGA, INC. GREG BERLIN 3/30/92 Commodore

2 4 6 8 Information contained herein is the unpublished, CHKD: 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 confidential and trade secret property of ENGR: GCB SCHEMATIC Commodore-Amiga, Inc. Any use, reproduction, APPR: FLTLEFT or disclosure of this information without the FLTRIGHT prior written permission of Commodore is REFERENCE GROUP A4000 C28O strictly prohibited. 450-549 SIZE REV ARED USED ON NEXT ASSY C 364836 B

4 7 15 23 20 21 22 12 13 14 5 6 16 17 18 19 8 9 10 11 0 1 2 3 C.A.D. Generated A4000 AGREEN AUDIO SCALE NONE SHEET 11 OF 16 No manual changes may be made to this document RGB(23:0) PATH: /project/aa1000/pcb_rev? lisa 450-549 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only _SLAVE(4:0) _EBR(4:0) _EBG(4:0)

R635 1k 4 R622 1k 4

+5V R634 1k 3 +5V R621 1k 3 R633 1k 2 R620 1k 2 R632 1k 1 R619 1k 1 R631 1k 0 R618 1k 0

R623 1k 0

R630 1k +5V R617 1k R616 1k R615 1k R626 1k R614 1k R625 1k R613 1k R624 1k R612 1k +5V -12V 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 -5V CN600 +5V +12V E7M DOE _OWN _EC3 _EC1 ECLK READ _CCS _FCS ECDAC _MTCR _BINT _EDS0 _EHLT _EDS2 _EDS3 _ERST _EDS1 _INT2 _INT6 _CACHE _MTACK _RESET _DTACK _EBCLR _EBGACK 2 1 15 14 13 12 11 0 10 1 9 2 8 3 7 4 6 5 0 15 5 6 4 3 2 7 1 8 9 10 11 12 13 14 16 17 18 19 20 22 21 23 MS(2:0) R639 1k +5V ED(15:0) EA(23:1) Expansion Bus Connector

DRAWN BY: DATE c 1990 COMMODORE BUSINESS MACHINES GREG BERLIN 3/30/92 Commodore Information contained herein is the unpublished, CHKD: confidential and trade secret property of ENGR: GCB SCHEMATIC Commodore Business Machines, Inc. Any use, APPR: reproduction or disclosure of this information without the prior written permission of USED ON NEXT ASSY A4000 Commodore is strictly prohibited. SIZE REV A4000 C 364836 B C.A.D. Generated SCALE NONE SHEET 12 OF 17 No manual changes may be made to this document PATH: /project/aa1000/pcb_rev? 100pin 600-649 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only _CBREQ _EMUL _WAIT _ECS _DBEN _RMC EXTCPU _IPEND _IPL(2:0) _CIIN CPUCLK_EXP _OCS _CBR _BG30 _BGACK _AVEC _RAMSLOT FC(2:0) _INT6 _INT2 _DSACK0 _DS _HLT _SCSI _DMAEN 470 R651

+5V 2 1 0 1 0 1 2 +5V 4 8 12 16 20 24 28 32 36 40 44 48 52 56 60 64 68 72 76 80 84 88 92 96 100 104 108 112 116 120 124 128 132 136 140 144 148 152 156 160 164 168 172 176 180 184 188 192 196 200 3 7 11 15 19 23 27 31 35 39 43 47 51 55 59 63 67 71 75 79 83 87 91 95 99 103 107 111 115 119 123 127 131 135 139 143 147 151 155 159 163 167 171 175 179 183 187 191 195 199 2 6 CN651 10 14 18 22 26 30 34 38 42 46 50 54 58 62 66 70 74 78 82 86 90 94 98 102 106 110 114 118 122 126 130 134 138 142 146 150 154 158 162 166 170 174 178 182 186 190 194 198 1 5 9 13 17 21 25 29 33 37 41 45 49 53 57 61 65 69 73 77 81 85 89 93 97 101 105 109 113 117 121 125 129 133 137 141 145 149 153 157 161 165 169 173 177 181 185 189 193 197 +5V 2 2 8 0 9 1 10 2 11 3 12 4 13 5 14 6 15 7 16 24 17 25 18 26 19 27 20 28 21 29 22 30 23 31 31 15 30 14 29 13 28 12 27 11 26 10 25 9 24 8 16 0 17 1 18 2 19 3 20 4 21 5 22 6 23 7 2 2 1 R660 +5V 47 R661 Amiga 32 BIT LOCAL SLOT 1 1 47 +5V R652 2.7k R_W _BR _BG _AS _SBR SIZ0 SIZ1 _BERR EXT90 _BOSS D(31:0) _STERM _CBACK _CIOUT _EBCLR _RESET _FPUCS _DSACK1 A(31:0) FC(2:0) _CPURST _FPURST CLK90_EXP

Local Bus / Coprocessor Connector DRAWN BY: DATE c 1990 COMMODORE BUSINESS MACHINES GREG BERLIN 3/30/92 Commodore Information contained herein is the unpublished, CHKD: confidential and trade secret property of ENGR: GCB SCHEMATIC Commodore Business Machines, Inc. Any use, APPR: reproduction or disclosure of this information without the prior written permission of USED ON NEXT ASSY A4000 Commodore is strictly prohibited. SIZE REV A4000 C 364836 B C.A.D. Generated SCALE NONE SHEET 13 OF 17 No manual changes may be made to this document PATH: /project/aa1000/pcb_rev? coprocessor 650-699 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only A(31:0) U215 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 11 10 _BIGZ 74F04

+5V +5V +5V 1 9 8 7 6 5 4 1 9 8 7 6 5 4 1 9 8 7 6 5 4

_SLAVE(4:0) 23 11 10 23 11 10 23 11 10 0 1 2 3 4

_EBGACK A8 A7 A6 A5 A4 A3 A2 A1 A8 A7 A6 A5 A4 A3 A2 A1 A8 A7 A6 A5 A4 A3 A2 A1 _EBCLR 3 DIR CBA CAB 3 DIR CBA CAB 3 DIR CBA CAB _OWN 21 _G_EN U706 21 _G_EN U702 21 _G_EN U703 SBA SAB B8 B7 B6 B5 B4 B3 B2 B1 SBA SAB B8 B7 B6 B5 B4 B3 B2 B1 SBA SAB B8 B7 B6 B5 B4 B3 B2 B1 _EBR(4:0) 74FCT646T 74FCT646T 74FCT646T 0 1 2 3 4

+5V 22 2 13 14 15 16 17 18 19 20 22 2 13 14 15 16 17 18 19 20 22 2 13 14 15 16 17 18 19 20 _EBG(4:0) 0 1 2 3 4

67 66 65 64 59 68 57 63 55 42 84 80 79 78 77 76 74 73 72 71 69

0 5 15 14 13 12 11 10 9 8 A0 _OWN VCC1 VCC2 _BIGZ _EBR0 _EBR1 _EBR2 _EBR3 _EBR4 _EBG0 _EBG1 _EBG2 _EBG3 _EBG4

1 4 A1 _EBCLR ED(15:0) _SLAVE0 _SLAVE1 _SLAVE2 _SLAVE3 _SLAVE4 _EBGACK 2 3 A2 _EDS3 40 _EDS3 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 3 48 A3 _EDS2 39 _EDS2 _EDS1 83 _EDS1 23 22 R_W 6 RW _EDS0 62 _EDS0 7 SIZ0 READ 38 PAL16L8D SIZ0 READ 7 6 5 4 FC(2:0) SIZ1 8 SIZ1 DOE 21 DOE 11 9 8 7 6 5 4 3 2 1 9 20 U714 2 1 0 _AS _AS FAT BUSTER _DTACK FB710 _DTACK 9 8 7 6 5 4 3 2 _DS 10 _DS _CACHE 47 _CACHE I9 I8 I7 I6 I5 I4 I3 I2 I1 I0 11 _DSACK0 _MTCR 46 _CCS _MTCR A7 A6 A5 A4 A3 A2 A1 A0 12 19 _DSACK1 _DSACK1 _MTACK _MTACK U704 _STERM 13 _STERM U700 O1 O0 IO5 IO4 IO3 IO2 IO1 IO0 1 T_R 19 74F245 _RMC 15 _RMC _CCS 2 _CCS _OE _FCS 1 _FCS 19 12 13 14 15 16 17 18 16 18 19 20 21 _SBR _SBR B7 B6 B5 B4 B3 B2 B1 B0 17 _SBG MS2 45 _SBG 11 12 13 14 15 16 17 18 MS1 54 _WAIT 22 _WAIT MS0 81 0 1 2 _CCS 2 1 0 MS(2:0) MS(2:0) _CBREQ 49 _CBREQ _ADDRZ3 53 _CBACK 50 _CBACK _MEMZ2 52 _CIIN 18 _CIIN _IOZ2 51 7 6 5 4 EA(23:1) 23 _BR EA3 61 _BR 24 60 3 _BG EA2 8 9 _BG 2 10 11 12 13 14 15 16 17 18 19 20 21 22 23 25 _BGACK EA1 41 _BGACK 1

_HLT _BERR _RESET CPUCLK CLK90 _CDAC C7M _BINT GND1 GND2 GND3 GND4 _D2P DBLT _DBOE1 _DBOE0 _DB16 _ABOE0 _ABOE1 _ABOE2 U707 26 27 29 30 58 32 31 82 14 28 56 70 33 37 34 35 36 44 75 43

74F245 11 12 13 14 15 16 17 18 11 12 13 14 15 16 17 18

_HLT 2 _BERR B7 B6 B5 B4 B3 B2 B1 B0 B7 B6 B5 B4 B3 B2 B1 B0 _IORST 19 _OE 19 _OE U708 CPUCLKB 1 T_R 1 T_R 1 74F245 CLK90B 0.22uF _BINT +5V C700 A7 A6 A5 A4 A3 A2 A1 A0 A7 A6 A5 A4 A3 A2 A1 A0

74F86 9 8 7 6 5 4 3 2 9 8 7 6 5 4 3 2 _CDAC 1 +5V 3 R701 47 1K U711 2 74F86 4 R721 C1 U711 6 R702 47 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 5 D(31:0) 10 C3 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 U711 8 R703 47 9 74F86 86 85 84 83 82 81 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 _EC3 _EC1

ECDAC +5V PD(0) PD(1) PD(2) PD(3) PD(4) PD(5) PD(6) PD(7) PD(8) PD(9) E7M PD(10) PD(11) PD(12) PD(13) PD(14) PD(15) PD(16) PD(17) PD(18) PD(19) PD(20) PD(21) PD(22) PD(23) PD(24) PD(25) PD(26) PD(27) PD(28) PD(29) PD(30) PD(31) 52 _XOEL 74F86 47 40 _XOEH Expansion half of BRIDGETTE 7M 13 R704 1K U711 11 51 XDIR 12 R708 R709 R710 R711 R712 U250 R722 88 XSTORED 92 XCLK

1k 1k 1k 1k 1k 16R4-15

_CIPL(0:2) XD(0) XD(1) XD(2) XD(3) XD(4) XD(5) XD(6) XD(7) XD(8) XD(9) XD(10) XD(11) XD(12) XD(13) XD(14) XD(15)

2 19 31 32 33 34 35 37 38 39 42 43 44 46 47 48 49 50 0 I0 IOA* _CCS READLT 1 3 I1 IOB* 18 4 17 2 I2 Q0* 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 5 16 _BOSS I3 Q1* 1 ED(15:0) 6 I4 Q2* 15 2 _CBR 7 14 I7M I5 Q3* 8 I6 IOC* 13 _BR 9 12 _BG30 _INTENA I7 IOD* R720 1K 11 OE* 1 CLK* U701

1 10 13 U710 3 U710 8 U710 11 _BG 2 9 12 74F08 74F08 74F08 BUSTER & Expansion Bus Logic _IPL(0:2) +5V DRAWN BY: DATE c 1990 COMMODORE BUSINESS MACHINES GREG BERLIN 3/30/92 Commodore Information contained herein is the unpublished, CHKD: confidential and trade secret property of ENGR: GCB SCHEMATIC 2 20 2 14 2 14 2 20 2 24 2 24 2 20 2 24 2 20 2 20 Commodore Business Machines, Inc. Any use, APPR: VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC reproduction or disclosure of this information U714 U711 U710 U704 U703 U702 U701 U706 U707 U708 without the prior written permission of USED ON NEXT ASSY A4000 POWER POWER POWER POWER POWER POWER POWER POWER POWER POWER Commodore is strictly prohibited. SIZE REV C714 C711 C710 C704 C703 C702 C701 C706 C707 C708

0.22uF 0.22uF 0.22uF 0.22uF 0.22uF 0.22uF A4000 1 GND 1 GND 1 GND 1 GND 1 GND 1 GND 1 GND 1 GND 1 GND 1 GND 0.22uF 0.22uF 0.22uF 0.22uF B 10 7 7 10 12 12 10 12 10 10 C 364836 C.A.D. Generated SCALE NONE SHEET 14 OF 17 No manual changes may be made to this document PATH: /project/aa1000/pcb_rev? buster 700-749 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only RAMSEY D(31:0)

_BUFEN 1 _BUFEN D24 53 _CBREQ 2 _CBREQ D25 54 24 3 55 25 _CBACK _CBACK D26 U891 _STERM 4 _STERM D27 57 26 _AS 5 _AS D28 58 27 74F245 _DSACK0 6 _DSACK0' D29 59 28 0 18 B0 A0 2 0 D30 60 29 1 17 B1 A1 3 1 SIZ0 8 SIZE0 D31 61 30 2 16 B2 A2 4 2 31 SIZ1 9 SIZE1 3 15 B3 A3 5 3 10 R898 33 4 14 6 4 CPUCLKA CPUCLK R899 _CAS(0) B4 A4 11 62 33 R897 5 13 7 5 R_W RW _WR 33 _CAS(1) B5 A5 63 _WE0 R896 6 12 8 6 CLK90A CLK90 33 _CAS(2) B6 A6 _DMAEN 13 _DMAEN R895 33 _CAS(3) 7 11 B7 A7 9 7 R894 33 _RAS(0) R893 33 _RAS(1) _OE T_R 15 _PWRUP R892 33 _FAIL _RAS(2) 19 1 _WAIT 7 _DISRAM _CASLL 64 R891 33 _RAS(3) U892 _CASLH 65 74F245 _CASHL 66 18 B0 A0 2 16 FC0 _CASHH 67 15 17 B1 A1 3 15 0 17 FC1 U860 14 16 B2 A2 4 14 1 18 FC2 16R4-10 13 15 B3 A3 5 13 2 12 14 B4 A4 6 12 11 13 B5 A5 7 11 2 19 _RAS0 68 I0 IOA* _DSACK0 10 12 B6 A6 8 10 3 18 FC(2:0) 19 A0 _RAS1 69 I1 IOB* _DSACK1 9 11 B7 A7 9 9 0 4 17 20 A1 _RAS2 71 I2 Q0* 8 8 1 5 16 _OE T_R 21 A2 _RAS3 72 I3 Q1* 2 22 A3 6 15 I4 Q2* _68020 19 1 3 7 14 U893 23 A4 I5 Q3* 4 _BUFEN 8 13 24 A5 I6 IOC* 74F245 5 U890 _AS 25 +5V 9 12 16 18 2 16 A6 R862 I7 IOD* 2 1 B0 A0 6 26 A7 RSPEED 73 17 17 B1 A1 3 17 7 11 27 A8 1K OE* 18 16 B2 A2 4 18 8 12 1 DSACK ENABLE 29 A9 RSIZE CLK90A CLK* 19 15 B3 A3 5 19 9 30 A10 J852 J850 20 14 B4 A4 6 20 10 31 A11 21 13 B5 A5 7 21 11 32 A12 MA0 74 R890 33 0 INSTALL FOR 22 12 B6 A6 8 22 12 1 2 3 33 A13 MA1 75 R889 33 1 +5V 68020 ONLY 23 11 B7 A7 9 23 13 34 76 4Mb 1K A14 MA2 R888 33 2 1Mb R871 2.7k _OE T_R 14 35 A15 MA3 77 R887 33 3 R861 15 36 A16 MA4 78 R886 33 4 RAM SIZE 19 1 16 37 A17 MA5 79 R885 33 5 +5V U894 17 38 A18 MA6 80 R884 33 6 74F245 18 39 A19 MA7 81 R883 33 7 18 B0 A0 2 19 40 A20 MA8 82 31 17 B1 A1 3 31 20 41 A21 MA9 83 R882 33 8 30 16 B2 A2 4 30 21 43 A22 R881 33 9 29 15 B3 A3 5 29 22 44 A23 28 14 B4 A4 6 28 23 45 A24 FASTRAMADDR(9:0) 27 13 B5 A5 7 27 24 46 A25 26 12 B6 A6 8 26 25 47 A26 VCC1 42 +5V 25 11 B7 A7 9 25 26 48 A27 VCC2 84 2 24 24 27 49 A28 VSS1 14 D(31:0) _OE T_R 28 50 A29 VSS2 28 19 1

29 C890 0.1uf 51 A30 VSS3 56 1 _BUFEN 30 52 A31 VSS4 70 31 BR_W A(31:0) RD(31:0) _R_W _WE0 _RAS(1) _RAS(0) _CAS(3) _CAS(2) _CAS(1) _CAS(0) _R_W _WE0 _RAS(1) _CAS(3) _CAS(2) _CAS(1) _CAS(0) _R_W _WE0 _RAS(3) _RAS(2) _CAS(3) _CAS(2) _CAS(1) _CAS(0) _R_W _WE0 _RAS(3) _CAS(3) _CAS(2) _CAS(1) _CAS(0)

FASTRAMADDR(9:0)

9 8 7 6 5 4 3 2 1 0 +5V 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 +5V 9 8 7 6 5 4 3 2 1 0

11 47 33 34 45 44 42 41 43 40 11 47 33 34 45 44 42 41 43 40 11 47 33 34 45 44 42 41 43 40 11 47 33 34 45 44 42 41 43 40 +5V

32 31 28 18 17 16 15 14 13 12 32 31 28 18 17 16 15 14 13 12 32 31 28 18 17 16 15 14 13 12 32 31 28 18 17 16 15 14 13 12 RD(31:0)

20 2 OE WE OE WE OE WE OE WE

MA9 MA8 MA7 MA6 MA5 MA4 MA3 MA2 MA1 MA0 MA9 MA8 MA7 MA6 MA5 MA4 MA3 MA2 MA1 MA0 MA9 MA8 MA7 MA6 MA5 MA4 MA3 MA2 MA1 MA0 MA9 MA8 MA7 MA6 MA5 MA4 MA3 MA2 MA1 MA0 VCC

RAS3 RAS2 RAS1 RAS0 CAS3 CAS2 CAS1 CAS0 RAS3 RAS2 RAS1 RAS0 CAS3 CAS2 CAS1 CAS0 RAS3 RAS2 RAS1 RAS0 CAS3 CAS2 CAS1 CAS0 RAS3 RAS2 RAS1 RAS0 CAS3 CAS2 CAS1 CAS0 U860 64 64 64 64 D34 D34 D34 D34 POWER

C860 0.1uf 62 31 62 31 62 31 62 31 GND 1 D33 D33 D33 D33 60 30 60 30 60 30 60 30 10 D32 D32 D32 D32 58 29 58 29 58 29 58 29 D31 D31 D31 D31 56 28 56 28 56 28 56 28 +5V D30 D30 D30 D30 54 27 54 27 54 27 54 27 D29 D29 D29 D29 52 26 52 26 52 26 52 26 2 2 2 2 D28 D28 D28 D28 20 20 20 20 50 25 50 25 50 25 50 25 VCC VCC VCC VCC D27 D27 D27 D27 U891 U892 U893 U894 24 24 24 24 POWER POWER POWER POWER

C891 0.1uf C892 0.1uf C893 0.1uf C894 0.1uf 27 27 27 27 GND 1 GND 1 GND 1 GND 1 D25 D25 D25 D25 25 23 25 23 25 23 25 23 10 10 10 10 D24 D24 D24 D24 23 22 23 22 23 22 23 22 D23 D23 D23 D23 21 21 21 21 21 21 21 21 D22 D22 D22 D22 9 20 9 20 9 20 9 20 D21 D21 D21 D21 7 19 7 19 7 19 7 19 +5V D20 D20 D20 D20 5 18 5 18 5 18 5 18 D19 D19 D19 D19 3 17 3 17 3 17 3 17 D18 D18 D18 D18

16 16 16 16 10 30 59 10 30 59 10 30 59 10 30 59 x32 SIMM 65 x32 SIMM 65 x32 SIMM 65 x32 SIMM 65

D16 D16 D16 D16 Vcc1 Vcc2 Vcc3 Vcc1 Vcc2 Vcc3 Vcc1 Vcc2 Vcc3 Vcc1 Vcc2 Vcc3 63 15 63 15 63 15 63 15 D15 D15 D15 D15 61 14 61 14 61 14 61 14 D14 D14 D14 D14 U850 U851 U852 U853 57 13 57 13 57 13 57 13 D13 D13 D13 D13 55 12 55 12 55 12 55 12 U850 D12 U851 D12 U852 D12 U853 D12 53 11 53 11 53 11 53 11 D11 D11 D11 D11 51 10 51 10 51 10 51 10 D10 D10 D10 D10

49 9 49 9 49 9 49 9 Gnd1 Gnd2 Gnd3 Gnd1 Gnd2 Gnd3 Gnd1 Gnd2 Gnd3 Gnd1 Gnd2 Gnd3 D9 D9 D9 D9 8 8 8 8 1 1 1 1 39 72 39 72 39 72 39 72 26 26 26 26 D7 D7 D7 D7 24 7 24 7 24 7 24 7 D6 D6 D6 D6 22 6 22 6 22 6 22 6 D5 D5 D5 D5 Fast RAM 20 5 20 5 20 5 20 5 D4 D4 D4 D4 8 4 8 4 8 4 8 4 UNLESS OTHERWISE DRAWN BY: DATE D3 D3 D3 D3 c 1990 COMMODORE BUSINESS MACHINES SPECIFIED GREG BERLIN 3/30/92 6 3 6 3 6 3 6 3 Commodore D2 D2 D2 D2 Information contained herein is the unpublished, CHKD: 4 2 4 2 4 2 4 2 S D1 D1 D1 D1 confidential and trade secret property of 0.X 0.XX 0.XXX ENGR: GCB SCHEMATIC 2 1 2 1 2 1 2 1 Commodore Business Machines, Inc. Any use, APPR: D0 D0 D0 D0 0 0 0 0 reproduction or disclosure of this information without the prior written permission of MATERIAL: USED ON NEXT ASSY A4000 Commodore is strictly prohibited. SIZE REV A4000 FINISH: C 364836 B C.A.D. Generated SCALE NONE SHEET 15 OF 17 No manual changes may be made to this document PATH: /project/aa1000/pcb_rev? fastram

850-899 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only _RESET CN900

U903 IDE_D(0:15) D(31:0) 74HCT245 1 2 31 15 U901 2 A1 B1 18 15 3 4 16 3 A2 B2 17 0 0 16L8-15 30 14 4 A3 B3 16 14 5 6 1 I0 17 5 A4 B4 15 1 1 _AS 29 13 2 I1 O0 19 _IDE_IREG 6 A5 14 13 7 8 _DS 18 B5 2 3 I2 IO1 18 _IDE_CS1 7 A6 13 2 A(12) 28 B6 12 4 I3 IO2 17 _IDE_CS2 8 A7 B7 12 12 9 10 A(13) 19 3 A(1) 5 I4 IO3 16 9 A8 B8 11 3 6 I5 IO4 15 11 11 12

_SCSI DIR _G_EN CPUCLKB 7 I6 IO5 14 _DSACK1 4 8 13 10 13 14

I7 IO6 1 19 9 I8 O7 12 AS U904 5 11 I9 9 15 16 74HCT245 6 AT IDE 27 11 2 A1 B1 18 8 17 18 20 4 INTERFACE 3 A2 B2 17 7 26 10 4 A3 B3 16 19 20 21 5 A4 B4 15 5 25 9 +5V 6 A5 B5 14 21 22 22 7 A6 B6 13 6 24 8 8 A7 B7 12 23 24 23 9 11 7 _IOW 2 A8 B8 R904 25 26 Q901

DIR _G_EN _IOR 2.7k

27 28 2N3904 1 1 19 IO_CH_RDY _R_W 4 3 _IDE_INT 11k 29 30 R902 2 1 1 7407 31 32

U907 2 U902 11 10 A(23:1) 74HCT174 R903 _INT2 16R6-15 33 34 2 3 3 D1 Q1 2 11k U141 2 4 D2 Q2 5 35 36 1 2 I0 IOA* 19 _DSACK1 4 6 D3 Q3 7 3 12 A(13) I1 IOB* D(31) 9 CLK Q4 10 _IDE_CS1 37 38 4 I2 Q0* 13 11 D4 Q5 12 _AS 5 14 _IDE_CS2 R_W I3 Q1* 13 D5 Q6 15 _IDE_LED 39 40 6 I4 Q2* 15 14 D6 1

A(1) _CLR 7 I5 Q3* 16 _IDE_IREG 8 17 2.7k

I6 Q4* _IOR 1 9 18 I7 Q5* _IOW R905 _IDE_INT 1 2 11 OE* 1K 1 R912 CPUCLKB CLK* 2 +5V 1 1K R911 +5V 2

+5V AT IDE Hard Disk Interface C901 C902 C903 C904 C907 UNLESS OTHERWISE DRAWN BY: DATE 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF c 1990 COMMODORE BUSINESS MACHINES SPECIFIED AUGI 3/30/92 Commodore Information contained herein is the unpublished, S CHKD: 20 20 20 20 16 confidential and trade secret property of 0.X 0.XX 0.XXX ENGR: JEA 3/30/92 SCHEMATIC 1 1 1 1 1 Commodore Business Machines, Inc. Any use, APPR: Vcc1 Vcc1 Vcc1 Vcc1 Vcc1 reproduction or disclosure of this information A4000 U901 U902 U903 U904 U907 without the prior written permission of MATERIAL: USED ON NEXT ASSY Commodore is strictly prohibited. SIZE REV A4000 Gnd1 2 Gnd1 2 Gnd1 2 Gnd1 2 Gnd1 2 XXXXXX 10 10 10 10 8 FINISH: C 364836 B C.A.D. Generated SCALE NONE SHEET 16 OF 17 No manual changes may be made to this document PATH: /project/aa1000/pcb_rev? harddisk 900-949 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only +5V +5V

1 CN976 0

RIGHT(1) R981 R982 R983 R984 R985 R986 R987 R988 R989 R990 R991 R992 R993 R994 ER983 FORW1 DB9P ER984 _FIR1 FORWARD 1 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 4.7K 1 ER985 BACK1 FIRE 6 6 7 6 5 4 3 2 J975 BACK SOPT(7:0) 2 2 LEFT1 +5V ER986 1 77 2 LEFT 2 3 3 RIGHT1 DGND ER987 3 88 74HCT166 74HCT166 3 4 RIGHT 2 2 0 4 4 ER988 POT_1Y FORW0 A A POTY 9 3 U975 U976 3 4 5 9 LEFT0 B B 1 5 4 4 6 5 POT_1X BACK0 C 2 POTX ER989 C RIGHT0 5 D D 5 3 5 7 1 SI QH 13 13 QH SI 1 8 7 CLK CLK 7 6 9 100pf 100pf 100pf 100pf 100pf 100pf 100pf FORW1 10 E E 10 4 10 LEFT1 11 F F 11 5 7 11 BACK1 12 G G 12 6 12 OPTIONS EC989 EC988 EC987 EC986 EC985 EC984 EC983 RIGHT1 14 H H 14 7 1K

S_L CLR CK_I SO16 SO16 CK_I CLR S_L

15 9 6 6 9 15 R975 MDAT DISABLE _IORST CN975 _MLD SCLK LEFT(0) ER976 FORW0 DB9P _FIR0 +5V_USER ER977 FORWARD +5V 1 1 BACK0 FIRE ER978 66 2 BACK +5JOY 2 ER979 LEFT0 2 2 +5V 7 16 16 FB975 7 C975 C976 2 LEFT 3 3 RIGHT0 ER980 Vcc1 Vcc1 C990 DGND 8 8 U975 0.1uF U976 0.1uF

4 RIGHT 1 1 4 ER981 POT_0Y

1 POTY Gnd1 Gnd1 0.1uF 99 8 8 5 5 POT_0X POTX ER982

10 CN975

11 CN975 100pf 100pf 100pf 100pf 100pf 100pf 100pf 10 CN976 CN976 11 Mouse & Joystick connectors EC982 EC981 EC980 EC979 EC978 EC977 EC976 UNLESS OTHERWISE DRAWN BY: DATE c 1990 COMMODORE BUSINESS MACHINES SPECIFIED GREG BERLIN 3/30/92 Commodore Information contained herein is the unpublished, S CHKD: confidential and trade secret property of 0.X 0.XX 0.XXX ENGR: GCB SCHEMATIC Commodore Business Machines, Inc. Any use, APPR: reproduction or disclosure of this information without the prior written permission of MATERIAL: USED ON NEXT ASSY A4000 Commodore is strictly prohibited. SIZE REV A4000 FINISH: C 364836 B C.A.D. Generated SCALE NONE SHEET 17 OF 17 No manual changes may be made to this document PATH: /project/aa1000/pcb_rev? joysticks 975-999 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only EDGE1 CN600 CN603 CN601 CN602 +5V +5V -5V +12V -12V C600 +5V +5V C601 +5V C602 +5V 1 1 1 1 1 220uF 1k 220uF 220uF 2 2 16V 2 2 16V 2 16V R605 1k 1k 1k + + + 3 3 - 3 3 - 3 - 4 4 4 R606 4 R607 4 R608

470 5 5 5 5 5 R603 6 6 6 6 6 7 7 7 7 7 _OWN 8 8 8 8 8 9 9 9 9 9 7407 10 10 74HCT32 10 74HCT32 10 74HCT32 10 74HCT32 13 12 11 11 9 11 12 11 1 11 4 MS(2:0) 12 12 U600 8 12 U600 11 12 U600 3 12 U600 6 13 13 10 13 13 13 2 13 5 R601 U601 14 14 14 14 14 0 _EC3 470 +5V 1 15 15 15 15 15 ECDAC 16 16 16 16 16 2 _EC1 17 17 17 17 17 2 1 _CACHE 18 18 18 18 18 _MTCR 3 19 19 19 19 19 4 EA(7:2) _INT2 20 20 20 20 20 5 220/330 5 21 21 21 21 21 6 22 22 22 22 22 RP602 _INT6 7 6 23 23 23 23 23 8 +5V 4 24 24 24 24 24 9 10 _LOCK 25 25 25 25 25 26 26 26 26 26 3 1K 2 27 27 27 27 27 7 28 28 28 28 28 R600 EAD(31:8) 29 29 29 29 29

8 30 30 30 30 30 2 1

31 31 31 31 31 3

9 32 32 32 32 32 4 33 33 33 33 33 5 220/330 10 34 34 34 34 34 6

35 35 35 35 35 7 RP603

11 36 36 36 36 36 8 +5V

37 37 37 37 37 9 10 12 38 38 38 38 38 13 39 39 39 39 39

40 40 40 40 40 2 1

14 41 41 41 41 41 3

42 42 42 42 42 4 43 43 43 43 43 15 5 220/330 44 44 44 44 44 6

16 45 45 45 45 45 7 RP604 46 46 46 46 46 _BINT 8 +5V 17 47 47 47 47 47 9 10 48 48 48 48 48 _MTACK 49 49 49 49 49 50 50 50 50 50 ECLK 51 51 51 51 51 _EDS0 18 52 52 52 52 52 53 53 53 53 53 _RESET 19 54 54 54 54 54 55 55 55 55 55 _EHLT 20 56 56 56 56 56 2 1 22 57 57 57 57 57 3 21 58 58 58 58 58 4 59 59 59 59 59 23 5 220/330 60 60 60 60 60 6

61 61 61 61 61 7 RP605 62 62 62 62 62 _EBGACK 8 +5V 31 63 63 63 63 63 9 10 64 64 64 64 64 65 65 65 65 65 30 1K +5V 66 66 66 66 66 _DTACK FB601 29 67 67 67 67 67 68 68 68 68 68 R610 READ 2 1 28 69 69 69 69 69 3

70 70 70 70 70 4 _EDS2 71 71 71 71 71 7407 27 5 220/330 72 72 72 72 72 6 11 10 _EDS3 73 73 73 73 73 7 RP606 74 74 74 74 74 _CCS 8 +5V U601 0 75 75 75 75 75 9 10 76 76 76 76 76

26 1 77 77 77 77 77 2 1

78 78 78 78 78 3

25 2 79 79 79 79 79 4 80 80 80 80 80 +5V 5 220/330 24 3 81 81 81 81 81 6

7 82 82 82 82 82 7 RP607

4 83 83 83 83 83 8 +5V

6 84 84 84 84 84 9 10 14 14

85 85 85 85 85 2 2

Vcc1 C606 Vcc1 C604 5 86 86 86 86 86 U600 U601 87 87 87 87 87 0.1uF 0.1uF

88 88 88 88 88 Gnd1 1 Gnd1 1

ED(7:0) 89 89 89 89 89 7 7 90 90 90 90 90 91 91 91 91 91

92 92 92 92 92 2 1 E7M 93 93 93 93 93 +5V DOE 3 94 94 94 94 94 4 _ERST 95 95 95 95 95 _EBCLR 5 220/330 96 96 96 96 96 6

97 97 97 97 97 +5V 7 RP608

1K _FCS 98 98 98 98 98 8 +5V R602 _EDS1 99 99 99 99 99 9 10 100 7407 100 7407 100 7407 100 7407 100 1 2 9 8 3 4 5 6

U601 U601 U601 U601 DRAWN BY: DATE c 1991 COMMODORE-AMIGA, INC. G. Berlin 4/92 1 2 3 Commodore Information contained herein is the unpublished, CHKD: _EBG(4:0) confidential and trade secret property of ENGR: GCB 1/9/92 A4000 1 2 3 Commodore-Amiga, Inc. Any use, reproduction, APPR: or disclosure of this information without the DAUGHTER CARD _EBR(4:0) prior written permission of Commodore is USED ON NEXT ASSY 1 3 2 strictly prohibited. SIZE REV A4000 _SLAVE(4:0) C 364821 B C.A.D. Generated SCALE NONE SHEET 1 OF 2 No manual changes may be made to this document PATH: /project/aa1000/daughter_rev? sheet1 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only RGB(23:0)

+12V-5V+5V +12V +5V

-5V CN621 IBM 8 BIT SLOTS EDGE2 1 16 IBM 16 BIT EXTENSION SLOTS 2 17 +5V +12V -12V lineLF 1 3 -5V lineRT 2 4 RP751 RP751 C28O 3 5 4.7K 4.7K 4 6 7 6 8 9 ARED 5 7 CN751 CN752 CN753 6 8 B1 B1 B1 7 9 A1 A1 A1 8 10 B2 B2 B2 AGREEN 9 11 A2 A2 A2 C783 1000pF 10 10 12 B3 B3 B3 1 2 9 +5V 11 13 A3 A3 A3 C782 1000pF 8 RP753 RP752

1 2 1 _BCSYNC 12 14 B4 B4 B4 7 1K 1 1K 1 RP751 ABLUE 13 15 A4 A4 A4 C781 1000pF 6 4.7K 1 2 RP751 _XCLKEN 14 16 B5 B5 B5 5 RP754 4.7K 10 15 17 A5 A5 A5 C780 1000pF 4 1K 16 18 B6 B6 B6 1 2 BURST 3 10 9 8 7 6 5 4 3 2 3 2 9 8 7 6 5 4 3 2 10 17 19 A6 A6 A6 C779 1000pF 2 1 18 20 B7 B7 B7 1 2 19 21 A7 A7 A7 C778 1000pF _HSYNC 20 22 B8 B8 B8 1 2 21 4 23 4 A8 A8 A8 C777 1000pF 22 24 B9 B9 B9 1 2 23 7 25 7 A9 A9 A9 C776 1000pF _VSYNC 24 26 B10 B10 B10 1 2 25 15 27 15 A10 A10 A10 26 28 B11 B11 B11 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 27 23 29 23 A11 A11 A11 1000pF 1000pF 1000pF 1000pF 1000pF 1000pF 1000pF 1000pF 1000pF 1000pF 1000pF 1000pF 1000pF 1000pF 1000pF 1000pF

PIXELSW 28 30 B12 B12 B12 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 29 31 A12 A12 A12 C775 1000pF C784 C785 C786 C787 C788 C789 C790 C791 C792 C793 C794 C795 C796 C797 C798 C799 30 32 B13 B13 B13 1 2 INTCLK 31 33 A13 A13 A13 C774 1000pF 10 32 34 B14 B14 B14 1 2 9 C1 C2 C3 C4 C5 C6 C7 C8 C9 _VC1 C10 C11 C12 C13 C14 C15 C16 C17 C18 2 4 6 8 33 35 A14 A14 A14 C773 1000pF 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 34 36 B15 B15 B15 1 2 7 D1 D2 D3 D4 D5 D6 D7 D8 D9 PSTROBE D10 D11 D12 D13 D14 D15 D16 D17 D18 1 3 5 7 9 35 A15 A15 A15 C772 1000pF 6 11 13 15 17 19 21 23 25 27 29 31 33 35 36 B16 B16 B16 1 2 5 RP755 37 A16 A16 A16 C771 1000pF 4 1K CN754 38 B17 B17 B17 1 2 3 39 CN622 A17 A17 A17 C770 1000pF 2 1 40 B18 B18 B18 1 2 41 1 A18 A18 A18 C769 1000pF 42 20 2 20 B19 B19 B19 1 2 43 21 3 21 A19 A19 A19 C768 1000pF 44 4 B20 B20 B20 1 2 C1 C2 C3 C4 C5 C6 C7 C8 C9

22 22 C10 C11 C12 C13 C14 C15 C16 C17 C18 2 4 6 8 45 5 A20 A20 A20 C767 1000pF 10 12 14 16 18 20 22 24 26 28 30 32 34 36 46 6 B21 B21 B21 1 2 12 12 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 1 3 5 7 9 47 13 7 13 A21 A21 A21 C766 1000pF 11 13 15 17 19 21 23 25 27 29 31 33 35 48 14 8 14 B22 B22 B22 1 2 49 9 A22 A22 A22 C765 1000pF 10 CN755 50 5 10 5 B23 B23 B23 1 2 9 51 6 11 6 A23 A23 A23 C764 1000pF 8 52 12 B24 B24 B24 1 2 7 SOG 53 13 A24 A24 A24 C763 1000pF 6 TBASE 54 14 B25 B25 B25 1 2 5 RP756 VCDAC 55 15 A25 A25 A25 C762 1000pF 4 1K 56 16 B26 B26 B26 1 2 3 C1 C2 C3 C4 C5 C6 C7 C8 C9 PPOUT C10 C11 C12 C13 C14 C15 C16 C17 C18 2 4 6 8 _VC3 57 17 A26 A26 A26 C761 1000pF 2 1 10 12 14 16 18 20 22 24 26 28 30 32 34 36 58 18 B27 B27 B27 1 2 D1 D2 D3 D4 D5 D6 D7 D8 D9

PBUSY D10 D11 D12 D13 D14 D15 D16 D17 D18 1 3 5 7 9 _LPEN 59 19 A27 A27 A27 C760 1000pF 11 13 15 17 19 21 23 25 27 29 31 33 35 _PACK 60 20 B28 B28 B28 1 2 PSEL 61 21 A28 A28 A28 C759 1000pF CN756 PPD(0:7) 62 22 B29 B29 B29 1 2 63 23 A29 A29 A29 C758

0 1000pF 64 24 B30 B30 B30 1 2 1 +5V 65 25 A30 A30 A30 C757

2 1000pF 66 26 B31 B31 B31 1 2 3 67 27 A31 A31 A31 C756

4 1000pF 68 28 1 2 5 69 29 6

70 30 1 1 7 C751 C752 _LED 71 31 + + 72 32 22uF 22uF

RAWLEFT 73 33 16V 2 - 16V 2 - 74 34 RAWRIGHT 75 35 76 36 77 37 3 78 38 2 79 39 1 80 40 3 81 41 2 82 42 1 83 43 3 84 44 2 85 45 18 1 86 46 19 87 16 47 8 88 17 48 9 89 18 49 10 90 19 50 11 91 8 51 0 _EBR(4:0) 92 9 52 1 93 10 53 2 _EBG(4:0) 94 11 54 3 95 DRAWN BY: DATE 0 c 1991 COMMODORE-AMIGA, INC. _SLAVE(4:0) 96 1 G. Berlin 4/92 Commodore Information contained herein is the unpublished, CHKD: 97 2 confidential and trade secret property of ENGR: GCB A4000 98 3 Commodore-Amiga, Inc. Any use, reproduction, APPR: 99 AUDIO or disclosure of this information without the DAUGHTER CARD 100 prior written permission of Commodore is USED ON NEXT ASSY strictly prohibited. SIZE REV A4000 C 364821 B C.A.D. Generated SCALE NONE SHEET 2 OF 2 No manual changes may be made to this document AUDIO PATH: /project/aa1000/daughter_rev? sheet2 Rev.1.37 (02.09.2012) © rebuild for www.amigawiki.org · for private use only

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