Page 100 - GIGABYTE Service Manual-v3.0-110101
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6.2 Voltage Detection
The voltage value detected by I/O chip VIN0~4 through the adjustment of resistors.
Figure 6-5: Voltage Detection
6.3 Temperature Detection
VREF: The reference voltage output from I/O chip.
SYS_TEMP:
01. Detect temperature by the voltage value according to the value change of thermal
resistor RS1.
02. The detect voltage comes from the VREF dividing.
CPU_TEMP: Directly connect to CPU socket 775 for CPU temperature detection.
Figure 6-6: Temperature Detection
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