Table 3.4 scsi connector j2, channel a, internal, Scsi connector j2, channel a, internal – LSI 21003 User Manual
Page 50
3-8
Technical Specifications
Table 3.4
SCSI Connector J2, Channel A, Internal
Signal Name
Pin
Signal Name
Pin
Signal Name
Pin
GND
1
GND
24
SD7/
47
GND
2
GND
25
SDP/
48
GND
3
GND
26
GND
49
GND
4
GND
27
CPRSNT_A
1
1.
CPRSNT_A
is used to sense the connection of a standard SCSI device
by sensing SCSI standard GND on this pin.
50
GND
5
GND
28
TERMPWR
51
GND
6
GND
29
TERMPWR
52
GND
7
GND
30
N/C
53
GND
8
GND
31
GND
54
GND
9
GND
32
SATN/
55
GND
10
GND
33
GND
56
GND
11
GND
34
SBSY/
57
GND
12
SD12/
35
SACK/
58
GND
13
SD13/
36
SRST/
59
GND
14
SD14/
37
SMSG/
60
GND
15
SD15/
38
SSEL/
61
GND
16
SDP1/
39
SC_D/
62
TERMPWR
17
SD0/
40
SREQ/
63
TERMPWR
18
SD1/
41
SI_O/
64
N/C
19
SD2/
42
SD8/
65
GND
20
SD3/
43
SD9/
66
GND
21
SD4/
44
SD10/
67
GND
22
SD5/
45
SD11/
68
GND
23
SD6/
46