Viglen CX135, User Manual, Page: 61 / 93

Viglen CX135 User Guide – Version 1.0
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Floppy Configuration
This option allows the user to configure the settings for the Floppy Drived installed in
the system.
Floppy A
Move the cursor to these fields via up and down <arrow> keys to select the floppy
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".
Onboard Floppy Controller
Select "Enabled" to enable the Onboard Floppy Controller. The options are
"Disabled", and "
Enabled ."
PCI/PnP Configuration
This feature allows the user to set PCI/PnP configurations for the following items:
Plug & Play OS
Select Yes to allow the OS to configure Plug & Play devices. (*This is not required
for system boot if you system has an OS that supports Plug & Play.) Select
No to
allow AMIBIOS to configure 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
Set this value to allow or restrict the system from giving the VGA adapter card an
interrupt address. The options are
Yes and No.
Palette Snooping
Select Enabled to inform the PCI devices that an ISA graphics device is installed in
the system in order for the graphics card to function properly. The options are
Enabled and
Disabled .