2-21
Chapter 2: Running Setup
CPU Overheat Warning Temperature
Use this option to set the CPU overheat warning temperature. The
settings are 45
°
C through 75
°
C in 1
°
C intervals. The Optimal and
Fail-Safe default settings are 55
°
C.
CPU Overheat Clock Down
The CPU internal clock will slow down to the specified frequency
when it is overheated.
LM78 In0 (CPU VCore)
LM78 In1 (CPU VIO)
LM78 In2 (+3.3V)
LM78 In3 (+5V)
LM78 In4 (+12V)
LM78 In5 (-12V)
LM78 In6 (-5V)
LM78 Fan1 (CPU)
LM78 Fan2 (Thermal)
LM78 Fan3 (Chassis)
The above features are for the on-board National Semiconductor's
LM 78 System Hardware Monitor used for PC health monitoring.
The motherboards with LM 78 have seven on-board voltage moni-
tors for the CPU core, CPU I/O, +3.3V, +5V, -5V, +12V, and -12V, and
three fan status monitors.
