Supermicro SUPERO X8DTN+ User Manual page 79

the S.M.A.R.T. Select Enabled to allow the AMI BIOS to use the S.M.A.R.T. to
support hard drive disk. The options are Disabled, Enabled, and Auto.
32Bit Data Transfer
Select Enable to enable the function of 32-bit IDE data transfer. The options are
Enabled and Disabled.
IDE Detect Timeout (sec)
Use this feature to set the time-out value for the BIOS to detect the ATA, ATAPI
devices installed in the system. The options are 0 (sec), 5, 10, 15, 20, 25, 30, and
35.
PCI/PnP Confi guration
Clear NVRAM
This feature clears the NVRAM (Non-Volatile Random Access Memory) during
system boot. The options are No and Yes.
Plug & Play OS
Selecting Yes allows the OS to confi gure 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 confi gure 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 IDE BusMaster
When enabled, the BIOS uses PCI bus mastering for reading/writing to IDE drives.
The options are Disabled and Enabled.
Slot1~Slot3 PCI-X Option ROM/Slot4~Slot6 PCI-E Option ROM
Select Enabled to enable the onboard PCI Slot Option ROM as specifi ed (except
the VGA card). This is to boot computer using a network interface. The options
are Enabled and Disabled.
Load Onboard LAN1 Option ROM/Load Onboard LAN2 Option ROM
Select Enabled to enable the onboard LAN1 or LAN2 Option ROM. This is to boot
computer using a network interface. The options are Enabled and Disabled.
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Chapter 4: AMI BIOS