Commodore Amiga A500 - Connector Pin Assignments

CONNECTOR PIN
ASSIGNMENTS
SCSl
ANSl X3T9.2 compatible
Macintosh Plus compatible connector
Host Interface
Amiga expansion bus compatible
Full auto-config compatibility
Power Requirements
+ 5 Volts 2 5%, 3 Amps. Max.
Environmental
Ambient Temperature:
0 - 55 Deg. C.
Relative Humidity: 20% - 80%
The following tables list the pin assignments for the controller
board.
Ground
Return
2
4
6
8
10
12
Table 5- 1 - Connectors J 1 and J2
Disk Serial Data Pin Assignments
Signal
Pin
1
3
5
7
9
11
13
14
15
17
18
19
Signal Name
Drive Selected
Reserved
Write Protected
(J1 Only)
Reserved
Cartridge Changed
(J1 Only)
Ground (GND)
MFM Write Data
+
MFM Write Data-
Ground (GND)
MFM Read Data
+
MFM Read Data-
Ground (GND)