5-2
Netra CP3060 Board User’s Guide • April 2009
The BMR-H8S IPM Controller (IPMC) monitors all the critical functions of the blade
server and responds to commands from the shelf manager controller (ShMC) and
reports events. BMR-H8S uses a serial connection to communicate with the host CPU
through the service processor (MPC)/Field-Programmable Gate Array (FPGA).
The ATCA backplane provides redundant
−
48V power connection and the Sun Netra
CP3060 blade server derives the necessary power by using DC-DC converters.
Standby power is generated separately from
−
48V and provided for hardware
management circuitry.
The BMR-H8S IPMC subsystem and the FPGA are powered from standby power.
is a block diagram of the Sun Netra CP3060 blade server.
Содержание Netra CP3060
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