Supermicro SUPERSERVER 8044T-8R, Руководство пользователя

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Chapter 7: BIOS
7-7
32-Bit Data Transfer
Select Enabled to activate the function of 32-Bit data transfer. Select
"Disabled" to disable this function. The options are Enabled and Disabled.
Hard Disk Write Protect
Select Enabled to enable the function of Hard Disk Write Protect to prevent data
from being written to HDD. The options are Enabled or Disabled .
IDE Detect Time Out
This feature allows the user to set the time-out value for detecting ATA, ATA PI
devices installed in the system. The options are 0 (sec), 5, Mode 1.0, 15, 20, 25,
30, and 35 .
ATA(PI) 80Pin Cable Detection
This feature allows the AMI BIOS to auto-detect 80Pin ATA(PI) Cable. The options
are Host & Device , Host and Device.
Floppy Confi guration
This option allows the user to confi gure the settings for the Floppy Drives installed
in the system.
Floppy A/Floppy B
Move the cursor to these fi elds via up and down arrow keys to select the fl oppy
type. The options are Disabled, 360 KB 5 1/4", 1.2 MB 5 1/4", 720 KB 3½",
1.44
MB 3½” , and 2.88 MB 3½".
PCI/PnP Confi guration
This feature allows the user to set the PCI/PnP confi gurations for the following
items:
Clear NVRAM
Select Yes to clear NVRAM during system boot. The options are Yes and No.
Pl
ug & Play OS
Select Yes to allow the OS to confi gure Plug & Play devices. (This is not required
for system boot if you 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.