Abit KD7, User Manual

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3-14 Chapter 3
module, then clock buffer will feedback a signal to northbridge. The value you set will effect the delay
time for DCLK output signal. This item will effect the DRAM module’s stability, we suggestion you set
to
0 ps .
Back to Advanced Chipset Features Setup Menu:
AGP & P2P Bridge Control:
Press <Enter> key to enter the AGP & P2P Bridge Control menu.
AGP Aperture Size:
This option specifies the amount of system memory that can be used by the AGP device. The aperture is a
portion of the PCI memory address range dedicated for graphics memory address space. Host cycles that
hit the aperture range are forwarded to the AGP without any translation. See www.agpforum.org for AGP
information.
AGP Data Transfer Rate:
AGP 2.0: Two options are available: 4X 2X.
AGP 3.0: This item disappears.
NOTE:
The 2X mode here means you are using the AGP 4X adapter, but set it to 2X mode via software
or applications AGP concerning settings.
AGP Fast Write:
Two options are available: Disabled Enabled. The default setting is Disabled . If your AGP adapter can
support this function, then you can choose Enabled . Otherwise, choose Disabled .
AGP Read Synchronization:
Two options are available: Disabled Enabled. The default setting is Disabled . Thi sitem can set AGP
data read transaction to synchronization mode.
Enhance AGP Performance:
Two options are available: Disabled Enabled. The default setting is Disabled . This item can improve
the AGP display performance.
KD7 Series