P8SC8/P8SCi User's Manual
Ultra320 SCSI
Connectors (*P8SC8 only)
Refer to the table below for the pin definitions of the Ultra320 SCSI connectors located at JA1, and JA2.
(*Please refer to Appendix C for software installation.)
Connector |
|
Contact |
|
Number | Signal Names |
1 | +DB(12) |
2 | +DB(13) |
3 | +DB(14) |
4 | +DB(15) |
5 | +DB(P1) |
6 | +DB(0) |
7 | +DB(1) |
8 | +DB(2) |
9 | +DB(3) |
10 | +DB(4) |
11 | +DB(5) |
12 | +DB(6) |
13 | +DB(7) |
14 | +DB(P) |
15 | GROUND |
16 | DIFFSENS |
17 | TERMPW R |
18 | TERMPW R |
19 | RESERVED |
20 | GROUND |
21 | +ATN |
22 | GROUND |
23 | +BSY |
24 | +ACK |
25 | +RST |
26 | +MSG |
27 | +SEL |
28 | +C/D |
29 | +REQ |
30 | +I/O |
31 | +DB(8) |
32 | +DB(9) |
33 | +DB(10) |
34 | +DB(11) |
|
|
Connector |
|
Contact |
|
Number | Signal Names |
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49GROUND
50GROUND
51TERMPW R
52TERMPW R
53RESERVED
54GROUND
55
56GROUND
57
58
59
60
61
62
63
64
65
66
67
68
USB0/1 KB/MS
VGA COM1 Parallel Port
JPWAKE1
B1
US
JP
| Fan5 | Fan1 | |
|
|
|
|
JPF |
|
| |
|
|
| CPU |
E7221 |
| (LGA 775) | |
|
|
| |
CopperRiver |
|
| |
NorthBridge |
|
| |
GLAN1 |
| DIMM | 1A |
|
|
|
| |
|
|
|
|
|
| |||
GLAN2 |
| DIMM | 1B | Fan2 |
|
|
| |
|
|
| ||||||
|
|
| ||||||
|
|
|
|
|
|
| ||
|
|
|
| Fan3 |
|
| JF1 | |
|
| DIMM 2A |
|
| ||||
|
|
|
|
| ||||
|
| LE1 |
|
| JLED | |||
GLAN |
| DIMM 2B |
|
|
|
| ||
CTRL |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
GLAN |
|
| Buzzer | |||||
|
|
|
|
| 9 | |||
|
|
|
|
|
|
|
| J |
SCSI Channel B
CTRL |
|
|
|
|
|
| ||
|
|
|
|
|
| ICH6R |
| |
JPL1 |
|
| SouthBridge |
| ||||
JPL2 |
|
|
|
|
|
|
|
|
B |
|
|
| PCI 33MHz |
|
| ||
|
|
|
|
| ||||
ChannelSCSI |
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
| ||
JWOR |
|
|
SATA3 SATA2 | SATA1 | SATA0 |
BIOS | Battery |
|
WOL
JBT1
JBT1 |
|
|
|
|
| Floppy | 5J |
SCSI CTRL | IPMI | IDE | |
7902 W |
| COM2 |
|
|
| USB2/3 | |
JPA1 | JWD |
|
|
|
|
| USB6/7 |
EDJ
SL
J
AChannel
SCSI
J L 1
Fan4