user manual

ATCA-7350 Control via IPMI Programmer’s Reference (6806800H29E)

FRU Information and Sensor Data Records MAC Address Record

addresses. The format of the record is described in the following tables.

Table 3-2 Emerson MAC Address Record

Offset Length Description

0 1 Record Type ID. A value of 0xC0

1 1 End of List/Version

[7] End of List. Set to 01b for the last record

[6:4] Reserved. Write as 0b0000.

[3:0] Record format version. Write as 0x2.

2 1 Record Length

3 1 Record Checksum. Holds the zero checksum of the record

4 1 Header Checksum. Holds the zero checksum of the header.

5 1 LSB of Manufacturer ID. Value is 0xCD

6 1 Second Byte of Manufacturer ID. Value is 0x65

7 1 MSB of Manufacturer ID. Value is 0x00

8 1 Emerson Record ID. Value is 0x01

9 1 Record Format Version. Value is: 0x00

10 1 Number of MAC Address Descriptors (N).

11 N*7 Emerson MAC Address Descriptors

Refer to Table 3-3 on page 28 for definitions of the Emerson MAC Address

Descriptor.

Table 3-3 Emerson MAC Address Descriptor

Offset Length Description

0 1 Interface type

Refer to Table 3-4 on page 28 for interface type assignments.

1 6 MAC Address. First octet comes first.

Table 3-4 Interface Type Assignments

Interface Type Description

0x01 AdvancedTCA base interface or AMC/MicroTCA common options region

0x02 AdvancedTCA fabric interface or AMC/MicroTCA fat pipe region

0x03 Face plate

0x04 AMC/MicroTCA extended fat pipe region