
Chapter 7: BIOS
Plug & Play OS
Selecting Yes allows the OS to configure Plug & Play devices. (This is not required for system boot if Plug & Play is supported by your OS.) Select No to allow the AMI BIOS to configure all devices in the system.
PCI Latency Timer
This feature sets the latency Timer of each PCI device installed on a PCI bus. Select 64 to set the PCI latency to 64 PCI clock cycles. The options are 32, 64, 96, 128, 160, 192, 224 and 248.
PCI Cache Line Size
This feature sets the cache line size of each PCI device installed on a PCI bus. The options are 16, 32, 64, and 128 (MB).
PCI IDE BusMaster
When enabled, the BIOS uses PCI bus mastering for reading/writing to IDE drives. The options are Disabled and Enabled.
SXB1
Select Enabled to enable
Onboard LAN Option ROM Select
Select iSCSI to use iSCSI Option ROMs to boot the computing using a network device. Select iSCSI to use PXE Option ROMs to boot the computing using a network device. The options are iSCSI and PXE.
Load Onboard LAN1~LAN4 Option ROM
Select Enabled to enable the onboard LAN1, LAN2, LAN3 or LAN4 Option ROM. This is to boot computer using a network interface. The options are Enabled and
Disabled.
Boot Graphics Adapter Priority
This feature allows the user to specify which graphics controller to be used as the primary boot graphics controller. The options are Onboard VGA, SXB1