ADLINK aTCA-6250 - Manual (Page 25)

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4 Intelligent Platform Management
System
The purpose of the intelligent platform management system is to monitor, control, and assure
proper operation of AdvancedTCA® Boards and other Shelf components. The intelligent
platform management system watches over the basic health of the system, reports anomalies,
and takes corrective action when needed. The intelligent platform management system can
retrieve inventory information and sensor readings as well as receive event reports and failure
notifications from Boards and other Intelligent FRUs. The intelligent platform management
system can also perform basic recovery operations such as reset of managed entities.
The IPMC controller on aTCA-6250 supports an “intelligent” hardware management system,
based on the Intelligent Platform Management Interface Specification. The intelligent
management system provides the ability to manage the power, cooling, and interconnect
needs of intelligent devices; to monitor events; and to log events to a central repository.
4.1 IPMI Sensors
The following table lists all the sensors supported by the aTCA-6250.
Item Sensor Name
Sensor
Address
Description
(1) Hot Swap (0x0) FRU Hotswap Sensor.
(2) RTM Hot Swap (0x1) RTM Hotswap Sensor.
(3) Version change (0x2) Version Change Sensor.
(4) IPMB Physical (0x3) Physical IPMB Sensor.
(5) BMC Watchdog (0x4) Watchdog Timer Sensor.
(6) LM73 Temp PCH (0x5) Temperature Sensor. Upper Non-Recoverable
Threshold = 95 degrees C
Upper Critical Threshold = 75 degrees C
Upper Non-Critical Threshold = 60 degrees C
Lower Non-Critical Threshold = 0 degrees C
Lower Critical Threshold = -5 degrees C
Lower Non-Recoverable Threshold = -10 degrees C
(7) LM73 Temp PSU1 (0x6) Temperature Sensor. Upper Non-Recoverable
Threshold = 95 degrees C
Upper Critical Threshold = 75 degrees C
Upper Non-Critical Threshold = 60 degrees C
Lower Non-Critical Threshold = 0 degrees C
Lower Critical Threshold = -5 degrees C
Lower Non-Recoverable Threshold = -10 degrees C
(8) LM73 Temp I350 AM4 (0x7) Temperature Sensor.
Upper Non-Recoverable Threshold = 95 degrees C
Upper Critical Threshold = 75 degrees C
Upper Non-Critical Threshold = 60 degrees C
Lower Non-Critical Threshold = 0 degrees C