IEI Integration TANK-GM45A - Manual (Page 67)

TANK-GM45 Embedded System
Page 57
ƒ Restore on AC Power Loss [Last State]
Use the Restore on AC Power Loss BIOS option to specify what state the system
returns to if there is a sudden loss of power to the system.
Î
Power Off The system remains turned off
Î
Power On The system turns on
Î
Last State D EFAULT
The system returns to its previous state. If it was on, it
turns itself on. If it was off, it remains off.
ƒ Spread Spectrum [Disabled]
Use the Spread Spectrum option to reduce the EMI. Excess EMI is generated when the
system clock generator pulses have extreme values. Spreading the pulse spectrum
modulates changes in the extreme values from spikes to flat curves, thus reducing the
EMI. This benefit may in some cases be outweighed by problems with timing-critical
devices, such as a clock-sensitive SCSI device.
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Disabled D EFAULT
EMI not reduced
Î
Enabled EMI reduced
4.8 Exit
Use the Exit menu (BIOS Menu 22) to load default BIOS values, optimal failsafe values
and to save configuration changes.