Table of Contents
Advertisement
states.
The Choices: Enabled (default), Disabled.
PCI Delay Transaction
The chipset has an embedded 32-bit posted write buffer to support
delay transactions cycles. Select Enabled to support compliance with
PCI specification.
The Choices: Disabled, Enabled (default).
Memory Hole
When enabled, you can reserve an area of system memory for ISA adapter
ROM. When this area is reserved , it cannot be cached. Refer to the user
documentation of the peripheral you are installing for more information.
The Choices: Disabled (default), 15M – 16M.
System BIOS Cacheable
Selecting the "Enabled" option allows caching of the system BIOS ROM at
F0000h-FFFFFh which can improve system performance. However, any
programs writing to this area of memory will cause conflicts and result in system
errors.
The Choices: Enabled, Disabled (default).
Video RAM Cacheable
Enabling this option allows caching of the video RAM, resulting in better system
performance. However, if any program writes to this memory area, a system
error may result.
The Choices: Enabled, Disabled (default).
Delay Prior to Thermal
The time periods would correspond to the amount of time required to boot
various supported configurations. Example selections include 4, 8, 16, 32
minutes. The watchdog timer would generate an SMI, presenting the BIOS an
opportunity to enable the TCC in non-ACPI compliant operating systems.
The Choices: 16Min (default), 4Min, 8Min, 32Min.
BIOS Setup
- 14 -
Advertisement
Table of Contents
