IEI Technology Wafer-8522, User Manual

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WAFER-8522 Motherboard
128KB program FLASH memory supporting online update of firmware
RSA engine supports up to 2048 bits RSA algorithm
Embedded SHA-1 algorithm engine
2.10 Environmental and Power Specifications
2.10.1 System Monitoring
Three thermal inputs on the WAFER-8522 Super I/O Enhanced Hardware Monitor monitor
the following temperatures:
System temperature
Temperature Sensor #1
Eight voltage inputs on the WAFER-8522 Super I/O Enhanced Hardware Monitor monitor
the following voltages:
CPU Core
VCC
+3.3V
+5.0V
+1.5V
VBAT
The WAFER-8522 Super I/O Enhanced Hardware Monitor also monitors the CPU fan
speeds.
2.10.2 Operating Temperature and Temperature Control
The maximum and minimum operating temperatures for the WAFER-8522 are listed
below.
Minimum Operating Temperature: 0ºC (32°F)
Maximum Operating Temperature: 60°C (140°F)
A cooling fan and heat sink must be installed on the CPU. Thermal paste must be
smeared on the lower side of the heat sink before it is mounted on the CPU. Heat sinks
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