Parallel Interface Connector; Parallel Interface Pin Assignments - NEC POWERMATE PROFESSIONAL 9000 Service Manual

Parallel Interface Connector

Figure A-7 shows the parallel interface connector on the system board. Table A-2 lists the
pin assignments.
Table A-2 Parallel Interface Pin Assignments
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
Figure A-7 Parallel Interface Connector
Signal Name
Strobe
Data Bit 0
Data Bit 1
Data Bit 2
Data Bit 3
Data Bit 4
Data Bit 5
Data Bit 6
Data Bit 7
ACK
BUSY
ERROR
SLCT
Connector Pin Assignments
Pin Signal Name
14 Auto Feed
15 Fault
16 INIT
17 SLCT IN
18 Ground
19 Ground
20 Ground
21 Ground
22 Ground
23 Ground
24 Ground
25 Ground
A-5