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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

1 2 ... 105 106 107 108 109 110 111 112 113 114

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Sharp PC-9080 Spezifikationen Seite 110