IBM 55PUS8118 SCSI-2, Руководство по установке

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Internal, External 68-Position 16-Bit Single-Ended High-Density SCSI
Bus Connector
The following table shows the pinout for the internal and external 68-pin SCSI
connectors.
1 34
35
68
Figure D-2. Internal, External 68-Pin Connector
Signal Name Pin Pin Signal Name
Ground
Ground
Ground
Ground/CPRNST_16* 1
2
3
4 35
36
37
38 -DB(12)
-DB(13)
-DB(14)
-DB(15)
Ground
Ground
Ground
Ground 5
6
7
8 39
40
41
42 -DB(P1)
-DB(0)
-DB(1)
-DB(2)
Ground
Ground
Ground
Reserved* 9
10
11
12 43
44
45
46 -DB(3)
-DB(4)
-DB(5)
-DB(6)
Ground
Ground
Ground
Ground 13
14
15
16 47
48
49
50 -DB(7)
-DB(P)
Ground
CPRNST
TERMPWR
TERMPWR
Reserved
Ground 17
18
19
20 51
52
53
54 TERMPWR
TERMPWR
Reserved
Ground
Ground
Ground
Ground
Ground 21
22
23
24 55
56
57
58 -ATN
Ground
-BSY
-ACK
Ground
Ground
Ground
Ground 25
26
27
28 59
60
61
62 -RST
-MSG
-SEL
C/D
Appendix D. SCSI-2 Fast/Wide PCI-Bus Adapter Connectors
D-3
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