VIA 693A ATX
MAINBOARD
AWARD BIOS SETUP
4-15
PCI Master 0WS Write:
(Default setting: “Enabled”)
When
Enabled,
writes to the PCI bus are executed with zero wait states.
PCI Delay Transaction:
(Default setting: “Enabled”)
The chipset has an embedded 32-bit posted write buffer to support delay transactions
cycles. Select Enabled to support compliance with PCI specification version 2.1.
PCI#2 Access #1 Retry:
(Default setting: “Disabled”)
This item allows you enable/disable the PCI #2 Access #1 Retry.
AGP Master 1 WS Write:
(Default setting: “Enabled”)
This implements a single delay when writing to the AGP Bus. By default, two-wait
states are used by the system, allowing for greater stability.
AGP Master 1 WS Read:
(Default setting: “Disabled”)
This implements a single delay when reading to the AGP Bus. By default, two-wait
states are used by the system, allowing for greater stability.
Assign IRQ For VGA/USB:
(Default setting: “Enabled”)
The system’s IRQ signals are limited and sometimes you may feel like to some more
IRQ signals for your add-on cards. The system BIOS on this mainboard allows you
to disable the IRQ which is supposed to be connected to VGA and USB ports. When
you have choose to disable the IRQ on VGA or USB port, the IRQ on the related
IRQ will be released and becomes available for other devices.
