Table B.2 Scsi Connector (68-Pin Type Lvd 16-Bit Scsi): Cn1 - Fujitsu MAX3147NC Maintenance Manual

B.2 SCSI Connector Signal Allocation: 68-pin type LVD 16-bit SCSI
Table B.2
Pin No.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17 TERMPWR*
18 TERMPWR*
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
*1 Power supply for the terminating resistor
C141-E229
SCSI connector (68-pin type LVD 16-bit SCSI): CN1
Signal
DB12
DB13
DB14
DB15
DBP1
DB00
DB01
DB02
DB03
DB04
DB05
DB06
DB07
P_CRCA
GND
DIFFSNS
(Reserved)
GND
ATN
GND
BSY
ACK
RST
MSG
SEL
C/D
REQ
I/O
DB08
DB09
DB10
DB11
Signal
–DB12
–DB13
–DB14
–DB15
–DBP1
–DB00
–DB01
–DB02
–DB03
–DB04
–DB05
–DB06
–DB07
–P_CRCA
GND
GND
TERMPWR*
TERMPWR*
(Reserved)
GND
–ATN
GND
–BSY
–ACK
–RST
–MSG
–SEL
–C/D
–REQ
–I/O
–DB08
–DB09
–DB10
–DB11
Pin No.
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
B-3