Table 3.5, Table 3.6 – Avago Technologies LSI21040 User Manual
Page 53
Operational Environment
3-9
Table 3.5
Internal Channel A SCSI Connector J4
Table 3.6
External SCSI Connector J3
TERMPWR
52
N/C
53
GND
54
SATN
−
55
GND
56
SBSY
−
57
SACK
−
58
SRST
−
59
SMSG
−
60
SSEL
−
61
SC_D
−
62
SREQ
−
63
SI_O
−
64
SD08
−
65
SD09
−
66
SD10
−
67
SD11
−
68
Signal
Pin
Signal
Pin
SD12+
1
SD13+
2
SD14+
3
SD15+
4
SDP1+
5
SD00+
6
SD01+
7
SD02+
8
SD03+
9
SD04+
10
SD05+
11
SD06+
12
SD07+
13
SDP+
14
GND
15
DIFFSENS
16
TERMPWR
17
TERMPWR
18
N/C
19
GND
20
SATN+
21
GND
22
SBSY+
23
SACK+
24
SRST+
25
SMSG+
26
SSEL+
27
SC_D+
28
SREQ+
29
SI_O+
30
SD08+
31
SD09+
32
SD10+
33
SD11+
34
SD12
−
35
SD13
−
36
SD14
−
37
SD15
−
38
SDP1
−
39
SD00
−
40
SD01
−
41
SD02
−
42
SD03
−
43
SD04
−
44
SD05
−
45
SD06
−
46
SD07
−
47
SDP
−
48
GND
49
CPRSNT/
50
TERMPWR
51
Signal
Pin
Signal
Pin
Note: NC pins are not connected.
TERMPWR
52
N/C
53
GND
54
SATN
−
55
GND
56
SBSY
−
57
SACK
−
58
SRST
−
59
SMSG
−
60
SSEL
−
61
SC_D
−
62
SREQ
−
63
SI_O
−
64
SD08
−
65
SD09
−
66
SD10
−
67
SD11
−
68
Signal
Pin
Signal
Pin
SD12+
1
SD13+
2
SD14+
3
SD15+
4
SDP1+
5
SD00+
6
SD01+
7
SD02+
8
SD03+
9
SD04+
10
SD05+
11
SD06+
12
SD07+
13
SDP+
14
GND
15
DIFFSENS
16
TERMPWR
17
TERMPWR
18
N/C
19
GND
20
SATN+
21
GND
22
SBSY+
23
SACK+
24
SRST+
25
SMSG+
26
SSEL+
27
SC_D+
28
SREQ+
29
SI_O+
30
SD08+
31
SD09+
32
SD10+
33
SD11+
34
SD12
−
35
SD13
−
36
SD14
−
37
SD15
−
38
SDP1
−
39
SD00
−
40
SD01
−
41
SD02
−
42
SD03
−
43
SD04
−
44
SD05
−
45
SD06
−
46
SD07
−
47
SDP
−
48
GND
49
CPRSNT/
50
TERMPWR
51
Signal
Pin
Signal
Pin
Note: NC pins are not connected.