|
UNKNOWN connector at the Atari |
|
Pin
|
Name |
|
1 |
+5 VDC
|
|
2 |
Audio Out (2 port)
|
|
3 |
Ground
|
|
4 |
R/W Early
|
|
5 |
Enable E0-EF
|
|
6 |
D6
|
|
7 |
D4
|
|
8 |
D2
|
|
9 |
D0
|
|
10
|
IRQ
|
|
11
|
Ground
|
|
12
|
Serial Data In
|
|
13
|
Serial In Clock
|
|
14
|
Serial Out Clock
|
|
15
|
Serial Data Out
|
|
16
|
Audio In
|
|
17
|
A14
|
|
18
|
System Clock 01
|
|
19
|
A11
|
|
20
|
A7
|
|
21
|
A6
|
|
22
|
A5
|
|
23
|
A4
|
|
24
|
A3
|
|
25
|
A2
|
|
26
|
A1
|
|
27
|
A0
|
|
28
|
Ground
|
|
29
|
D1
|
|
30
|
D3
|
|
31
|
D5
|
|
32
|
D7
|
|
33
|
Not connected
|
|
34
|
Ground
|
|
35
|
Not connected
|
|
36
|
+5 VDC
|
| |
