Compaq Smartstation External Scsi-2 Connector Pin Assignments - Compaq LTE Elite Maintenance And Service Manual

Table A-10. Compaq SmartStation External SCSI-2 Connector
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Pin Signal
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1 Ground
2 Ground
3 Ground
4 Ground
5 Ground
6 Ground
7 Ground
8 Ground
9 Ground
10 Ground
11 Ground
12 Ground
13 Not connected
14 Ground
15 Ground
16 Ground
17 Ground
18 Ground
19 Ground
20 Ground
21 Ground
Pin Signal
26 SCSI Data Bit 0
27 SCSI Data Bit 1
28 SCSI Data Bit 2
29 SCSI Data Bit 3
30 SCSI Data Bit 4
31 SCSI Data Bit 5
32 SCSI Data Bit 6
33 SCSI Data Bit 7
34 SCSI Data Parity
35 Ground
36 Ground
37 Ground
38 Term Power
39 Ground
40 Ground
41 Attention *
42 Ground
43 Busy *
44 Acknowledge *
45 Reset *
46 Message *