Figure B-7 Parallel Port Connector; Table 11-3 Parallel Connector Pinouts - Sun Microsystems Ultra 1 140 Service Manual

B
B.6 Parallel Port
B-8
This Parallel Port connector is located on the back panel of the system board.
13
25
Figure B-7 Parallel Port Connector

Table 11-3 Parallel Connector Pinouts

Pin Description
1 nStrobe
2 Data[1]
3 Data[2]
4 Data[3]
5 Data[4]
6 Data[5]
7 Data[6]
8 Data[7]
9 Data[8]
10 nAck
11 Busy
12 PError
13 Select
Sun Ultra 1 Series Service Manual—November 1995
1
14
Pin
14
15
16
17
18
19
20
21
22
23
24
25
Description
nAutoFd
nFault
nInit
nSelectln
Signal Ground
Signal Ground
Signal Ground
Signal Ground
Signal Ground
Signal Ground
Signal Ground
Signal Ground