Onboard Temperature Sensors - Kontron CP308 User Manual

Functional Description
Table 2-22: Onboard Temperature Sensors
FUNCTION
Processor temperature
Board temperature
DDR3 temperature
Processor overtemperature
Processor internal thermal monitor
GMCH internal thermal monitor
Table 2-23: Onboard Power Supply Sensors and Signals
FUNCTION
PGOOD main
PGOOD SMC
Power controller fail
Voltage 3.3 V
Voltage 5 V
CPCI I²C supply
Table 2-24: Rear I/O Fan Sensors and Signals
FUNCTION
Fan sense
Fan PWM
Table 2-25: SMC General Sensors and Signals
FUNCTION
SMC LED
HW logic index
POST code
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DESCRIPTION
Current processor die temperature (Temp 1)
Current board temperature (Temp 1)
Current temperature of the Temp 2 sensor below the SODIMM module
Indicates a catastrophic cooling failure; processor temp. > 125°C
Status of processor internal thermal monitor (processor host)
Status of GMCH internal thermal monitor (Aux2 trip point)
DESCRIPTION
Status of all power good signals
Power good reset signal (cold reset)
Power controller fail signal for onboard 5 V, 3.3 V and V(I/O)
Board 3.3 V supply
Board 5 V supply
CPCI I²C bus voltage
DESCRIPTION
Status of fan
Fan control signal
DESCRIPTION
One bicolor LED (red, green and red+green)
CP308 hardware and logic index
POST code values from the host I/O ports
CP308
ID 1027-4487, Rev. 3.0