Commodore Amiga A1000, Hardware Reference Manual

Page: 300 / 380

PAULA PIN ASSIGNMENT
PIN DESIGNATION FUNCTION DEFINITION
01-07 D8-D2 Data bus lines 8 to 2 I/O
08 VSS Ground I
09-10 D1-D0 Data bus lines 1 and 0 I/O
11 RES* System reset I
12 DMAL DMA request line O
13-15 IPL0*-IPL2 Interrupt lines 0-2 O
16 INT2* Interrupt level 2 I
17 INT3* Interrupt level 3 I
18 INT6* Interrupt level 6 I
19-26 RGA8-RGA1 Register address bus 8-1 I
27 VCC +5 Volt I
28 CCK Color clock I
29 CCKQ Color clock delay I
30 AUDB Right audio O
31 AUDA Left audio O
32 POT0X Pot 0X I/O
33 POT0Y Pot 0Y I/O
34 VSSANA Analog ground I
35 POT1X Pot 1X I/O
36 POT1Y Pot 1Y I/O
37 DKRD* Diak read data I
38 DKWD* Diak write data O
39 DKWE Diak write enable O
40 TXD Serial transmit data O
41 RXD Serial receive data I
42-48 D15-D9 Data bus lines 15 to 9 I/O
- Appendix C 291 -