There are several power control sources implemented in BMC, including Power Button, Watchdog Timer, PEF, and IPMI
chassis command. Below are the diagrams of power control by BMC.
Front Panel Power Button
Chassis Command
Power Off
BMC
South Bridge
Power Off State
Front Panel Power Button
Chassis Command
Power On
BMC
South Bridge
Power On State
Reset Support and Reset Source
The BMC asserts the System Reset signal on the baseboard to perform a system reset.
There are several power control sources implemented in BMC, including Watchdog Timer, PEF, and IPMI chassis command.
Power Management (Node Management)
Intel NM support will be provided to support power management.
Sensor Name
Sensor Number
Sensor Type
SDR Type
SPS FW Health
17h
DCh – OEM
03
NM Health
19h
DCh – OEM
03
NM Exception
18h
DCh – OEM
03
NM Threshold
1Bh
DCh – OEM
03
NM Capabilities
1Ah
DCh – OEM
02
Please Refer Node Manager IPMI Function to
Intel® Dynamic Power Node Manager 1.5
.[3]
DCMI 1.0 support
All DCMI 1.0 mandatory requirements will be supported.
Please Refer it to
Data Center Manageability Interface Specification V1.0, Revision 1.0.
[4]
63
Chapter 4 — BMC
Содержание QSSC-S99K 2U
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