A.3 Interface Interconnections
Table A–7 DEClaser 1152 Parallel Interface Pin Assignments
Pin
Signal
Direction
1
%
In
2
Data 0
In
3
Data 1
In
4
Data 2
In
5
Data 3
In
6
Data 4
In
7
Data 5
In
8
Data 6
In
9
Data 7
In
10
Out
11
Busy
Out
12
Call (PE)
Out
13
Select
Out
14-15
Not Connected
None
16
0 Volts (Logic Ground)
None
17
Chassis Ground
None
18
+5 Volts
Out
19-30
Ground
None
31
%
In
32
&
('
Out
33
Ground
None
34-36
Not Connected
None
A–6 General Information
