Kontron AM4311 - Manual (Page 30)

Functional Description
Page 15 AM4311 User Guide
2.3.3 Sensor Thresholds
Following tables show sensor thresholds for temperature, voltage and current sensors.
2.4 Board FRU Information
This FRU information contains the IPMI defined Board and Product Information areas that hold the part
number and serial number of the board and the Multirecord Information Area that contains the PICMG
defined Point to Point Information records.
The Internal Use Area is preallocated to 256 bytes and is free for customer use. This FRU information
responds to FRU ID #0, which is the ID for the MMC.
2.4.1 Structure and Functionality
The Management Controller provides 4 kB non-volatile storage space for FRU information.
Full low level access to read or write a module’s FRU Information is provided by regular IPMI FRU Device com-
mands. Please be careful when writing FRU information directly using standard IPMI commands because
there is no write protection. Damaging the FRU Information e.g. may confuse a shelf management software
which uses the FRU data.
2.4.2 Board Specific FRU Data
Supported are the following FRU data areas and data fields:
FRU Board Info Area
• Board Mfg: Kontron
• Board Product: AM4311
• Board Serial: 0400057367
Table 2-5: Temperature Sensor Thresholds [°C]
SENSOR Number / ID string
Lower
critical
Lower
non criti-
cal
Normal
min
Nominal
Normal
max
Upper non
critical
Upper
critical
ID=5: B4:Temp-Center - - 15 25 59 60 70
ID=6: B4:Temp-Outlet - - 15 25 59 60 70
ID=7: B4:Temp-Inlet - - - - - 60 70
Table 2-6: Voltage Sensor Thresholds
SENSOR Number / ID string
Lower
critical
Lower
non criti-
cal
Normal
min
Nominal
Normal
max
Upper non
critical
Upper
critical
ID=8: B4:Board 3.3V 3.037 3.139 3.154 3.300 3.446 3.460 3.562
ID=9: B4:Board 3.3VSUS 3.037 3.139 3.154 3.300 3.446 3.460 3.562
ID=10: B4:Board 12V 10.561 10.797 10.856 11.977 13.157 13.216 13.452