Specifications

Port Pin Assignment E-1
Appendix E: Port Pin Assignments
The tables below lists the pin assignments for the notebook’s various ports.
Table E-1: Parallel Port Pin Assignments
Pin Standard EPP ECP
1 Strobe Write Strobe
2 PData 0 PData 0 PData 0
3 PData 1 PData 1 PData 1
4 PData 2 PData 2 PData 2
5 PData 3 PData 3 PData 3
6 PData 4 PData 4 PData 4
7 PData 5 PData 5 PData 5
8 PData 6 PData 6 PData 6
9 PData 7 PData 7 PData 7
10 Ack Intr Ack
11 Busy Wait Busy, PeriphAck(3)
12 PE (NU) PError,
nAckReverse(3)
13 Select (NU) Select
14 Autofd Datastb AutoFd, HostAck(3)
15 Error (NU) Fault(1),
PeriphRequest(3)
16 Init (NU) Init(1),
ReverseBost(3)
17 Selectin Addrstrb Selectin(1,3)
18-25 Ground Ground Ground