Intel® Server Platform SR6850HW4 TPS | Cables and Connectors |
4.2.1030-pin Power Distribution Board to Mainboard Connector
See the table below for the
Table 18. 30-pin Power Distribution Board to Mainboard Connector
Pins | Signal Description |
1,17,25,30 | GND |
|
|
6,7,10,12,14,15,24 | 3.3Vstby |
2 | PS1 present |
|
|
3 | PS2 AC good |
|
|
4 | PS Fan control |
|
|
5 | PS1 AC good |
|
|
8 | PS1 AC range |
|
|
9 | PS on |
|
|
11 | I2C SCL |
13 | I2C SDA |
16 | 12V Sense return |
|
|
18 | PS 90% utilization |
|
|
19 | PS 74% utilization |
|
|
20 | PS 45% utilization |
|
|
21 | PS 37% utilization |
|
|
22 | Int alert |
|
|
23 | PS2 AC range |
|
|
26 | PS1 AC good |
|
|
27 | 12V Sense |
|
|
28 | PS1 power OK |
|
|
29 | PS2 present |
|
|
4.2.1130-pin SCSI Backplane Board Board to Front Panel I/O Board Connector
Please, see the table below for the
Table 19. Front Panel I/O Board Connector Signal Description
Pins | Signal Description |
1,7,10,26,28 Ground
19,21,23,25 5V
2USB Hub DPD1
3USB Hub DMD1
Revision 1.0 | 43 |
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