Supero PDSLM, User Manual

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Chapter 4: AMI BIOS
4-7
PCI/PnP Confi guration
Warning!! Be sure to select the correct settings for your system. Wrong
settings may cause the system to malfunction.
Onboard LAN1 Device/Onboard LAN2 Device
Select Enabled to activate the onboard LAN 1 or LAN 2 device. The options are
Enabled and Disabled.
Onboard LAN 1/Onboard LAN 2 OPROM Confi gurations
If set to Enabled, the user is allowed to boot from LAN 1 or LAN2. The options are
Enabled and Disabled.
Spread Spectrum
Select Enabled to enable the function of Spread Spectrum to allow the BIOS to
monitor and to reduce the electromagnetic interference level that is caused by the
components installed in the system. The options are Enabled and Disabled.
Clear NVRAM
Select Yes to clear NVRAM during system boot. The options are Yes and No .
Plug & Play OS
Select Yes to allow the OS to confi gure Plug & Play devices. (This is not required
for system boot if your system has an OS that supports Plug & Play.) Select No to
allow the AMI BIOS to confi gure all devices in the system.
PCI Latency Timer
This option sets the latency of all PCI devices on the PCI bus. The default setting
is 64 . Select 32 to set the PCI latency to 32 PCI clock cycles. Select 64 to set the
PCI latency to 64 PCI clock cycles. Select 96 to set the PCI latency to 96 PCI clock
cycles. Select 128 to set the PCI latency to 128 PCI clock cycles. Select 160 to set
the PCI latency to 160 PCI clock cycles. Select 192 to set the PCI latency to 192
PCI clock cycles. Select 224 to set the PCI latency to 224 PCI clock cycles. Select
248 to set the PCI latency to 248 PCI clock cycles.
Allocate IRQ to PCI VGA
Select Yes to allow the system to give the VGA adapter card an interrupt address.
The options are Yes and No.