SSI
ERP2U Power Supply Design Guide, V2.31
PDB addressing A0/A1 | 0/0 | 0/1 | 1/0 | 1/1 |
Power supply PSMI device | B0h | B2h | B4h | B6h |
8.5Field Replacement Unit (FRU) Signals
STATUS
Optional
The FRU device in the power supply shall derive its power off of the 5VSB output on the system side of the or’ing device and grounded to ReturnS. The Write Control (or Write protect) pin should be tied to ReturnS inside the power supply so that information can be written to the EEPROM.
PDB addressing A0/A1 | 0/0 | 0/1 | 1/0 | 1/1 |
Power supply IPMI FRU device | A0h | A2h | A4h | A6h |
Power supply PSMI device | B0h | B2h | B4h | B6h |
8.5.1Module FRU Data
FRU data shall be stored starting in address location 8000h through 80FFh. The FRU data format shall be compliant with the IPMI specifications. The current versions of these specifications are available at: http:\\developer.intel.com/design/servers/ipmi/spec.htm.
8.5.2Module FRU Data Format
The information to be contained in the FRU device is shown in the following table.
| Table 31: FRU Device Information | |
Area Type |
| Description |
Common Header |
| As defined by the FRU document |
|
|
|
Internal Use Area |
| Not required, do not reserve |
|
|
|
Chassis Info Area |
| Not applicable, do not reserve |
|
|
|
Board Info Area |
| Not applicable, do not reserve |
|
|
|
8.5.2.1Product Info Area
Implement as defined by the IPMI FRU document. Product information shall be defined as follows:
Table 32: FRU Device Product Information Area
Field Name | Field Description |
Manufacturer Name | {Formal name of manufacturer} |
|
|
Product Name | {Manufacturer’s model number} |
|
|
Product part/model number | Customer part number |
|
|
Product Version | Customer current revision |
|
|
Product Serial Number | {Defined at time of manufacture} |
|
|
Asset Tag | {Not used, code is zero length byte} |
| - 32 - |