MGX C2 Grace SuperChip and MGX GH200#
The following table provides a list of the firmware components that are supported through the Redfish (PLDM) firmware update on MGX C2 Grace SuperChip and MGX GH200.
Component |
MGX GH200 |
MGX C2 |
Firmware Update Time |
Firmware Update Path |
VBIOS |
Yes |
N/A |
Approximately one minute |
BMC > FPGA > GPU EROT using PLDM T5 |
SBIOS |
Yes |
Yes |
Approximately five minutes |
BMC > FPGA > CPU EROT using PLDM T5 |
FPGA |
Yes |
Yes |
Approximately two minutes |
BMC > SPI > FPGA |
EROT |
Yes |
Yes |
Approximately two minutes |
BMC > EROT or BMC > FPGA > EROT |
BMC* |
Yes |
Yes |
Approximately 10 Minutes |
BMC > SPI (EVT) BMC > SPI > EROT (DVT) |