Scsi Connectors; Scsi Narrow Interface Pin Assignments - NEC PowerMate Professional 9000E Series Service Manual

SCSI Connectors

The pin assignments for the wide and narrow connectors are listed in the
following tables.
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

SCSI Narrow Interface Pin Assignments

Signal Name
GND
SCD0_L
GND
SCD1_L
GND
SCD2_L
GND
SCD3_L
GND
SCD4_L
GND
SCD5_L
GND
SCD6_L
GND
SCD7_L
GND
SCDP_L
GND
GND
GND
GND
RESERVED
RESERVED
NC
Pin Signal Assignment
26 TERMPWR
27 RESERVED
28 RESERVED
29 GND
30 GND
31 GND
32 SATN_L
33 GND
34 GND
35 GND
36 SBSY_L
37 GND
38 SACK_L
39 GND
40 SRESET_L
41 GND
42 SMSG_L
43 GND
44 SSEL_L
45 GND
46 SCD_L
47 GND
48 SREQ_L
49 GND
50 SIO_L
System Board 4-11