Asus P4T-F User Manual - Page 61

Chip Configuration

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4. BIOS SETUP 4.4.1 Chip Configuration 4. BIOS SETUP Chip Configuration Data Integrity Mode [Non-ECC] This setting establishes the type of RDRAM memory installed on the computer. Configuration options: [Non-ECC] [ECC] RDRAM Pool B State [Standby] This sets the operating state of the RDRAM devices in Pool B. Selecting [Nap] allows the RDRAM in Pool B to enter power-saving mode. [Standby] allows the RDRAM in Pool B to return to the working state quickly. Configuration options: [Standby] [Nap] AGP Fast-Write [Enabled] This controls the AGP fast-write function. Configuration options: [Enabled] [Disabled] Graphics Window Size [64MB] This feature allows you to select the size of mapped memory for AGP graphic data. Configuration options: [4MB] [8MB] [16MB] [32MB] [64MB] [128MB] [256MB] Video Memory Cache Mode [UC] USWC (uncacheable, speculative write combining) is a new cache technology for the video memory of the processor. It can greatly improve the display speed by caching the display data. You must set this to UC (uncacheable) if your display card cannot support this feature; otherwise your system may not boot. Configuration options: [UC] [USWC] ASUS P4T-F User's Manual 61

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ASUS P4T-F User’s Manual
61
4. BIOS SETUP
4. BIOS SETUP
Chip Configuration
4.4.1 Chip Configuration
Data Integrity Mode [Non-ECC]
This setting establishes the type of RDRAM memory installed on the com-
puter.
Configuration options: [Non-ECC] [ECC]
RDRAM Pool B State [Standby]
This sets the operating state of the RDRAM devices in Pool B. Selecting
[Nap] allows the RDRAM in Pool B to enter power-saving mode. [Standby]
allows the RDRAM in Pool B to return to the working state quickly.
Con-
figuration options: [Standby] [Nap]
AGP Fast-Write [Enabled]
This controls the AGP fast-write function. Configuration options: [Enabled]
[Disabled]
Graphics Window Size [64MB]
This feature allows you to select the size of mapped memory for AGP
graphic data. Configuration options: [4MB] [8MB] [16MB] [32MB]
[64MB] [128MB] [256MB]
Video Memory Cache Mode [UC]
USWC (uncacheable, speculative write combining) is a new cache tech-
nology for the video memory of the processor. It can greatly improve the
display speed by caching the display data. You must set this to UC
(uncacheable) if your display card cannot support this feature; otherwise
your system may not boot. Configuration options: [UC] [USWC]