Black Box 2 x 2 SCSI Matrix Switch SC121A User Manual page 47

2 X 2 SCSI MATRIX SWITCH
Table 6-3 (continued). SCSI connector assignments for
low-voltage differential (LVD) 16-bit SCSI (wide).
Signal Name
+DB(4)
+DB(5)
+DB(6)
+DB(7)
+DB(P)
Ground
DIFFSENS
TERMPWR
TERMPWR
Reserved
Ground
+ATN
Ground
+BSY
+ACK
+RST
+MSG
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Pin Number
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Signal Name
-DB(4)
-DB(5)
-DB(6)
-DB(7)
-DB(P)
Ground
Ground
TERMPWR
TERMPWR
Reserved
Ground
-ATN
Ground
-BSY
-ACK
-RST
-MSG
Pin Number
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60