Emerson ATCA-7350 User Manual

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ATCA-7350 Control via IPMI Programmer’s Reference (6806800H29E)
FRU Information and Sensor Data Records
MAC Address Record
28
   
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 
 for definitions of the Emerson MAC Address 
Descriptor.
Table 3-3 Emerson MAC Address Descriptor
Offset
Length
Description
0
1
Interface type
Refer to 
 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