Biostar M7VIT M7VIT BIOS setup guide - Page 15

AGP & P2P Bridge Control, CPU & PCI Bus Control

Page 15 highlights

M7VIT BIOS Setup AGP & P2P Bridge Control If you highlight the literal "Press Enter" next to the "AGP & P2P Bridge Control" label and then press the enter key, it will take you a submenu with the following options: AGP Aperture Size Select the size of the Accelerated Graphics Port (AGP) aperture. 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. The Choices: 64M, 256M, 128M (default), 32M, 16M, 8M, 4M. AGP Mode This item allows you to select the AGP Mode. The Choices: 4X (default), 2X, 1X. AGP Driving Control By choosing "Auto" the system BIOS will the AGP output Buffer Drive strength P Ctrl by AGP Card. By choosing "Manual", it allows user to set AGP output Buffer Drive strength P Ctrl by manual. The Choices: Auto (default), Manual. AGP Driving Value While AGP driving control item set to "Manual", it allows user to set AGP driving. The Choices: DA (default). AGP Fast Write The Choices: Enabled, Disabled (default). AGP Master 1 WS Write When Enabled, writes to the AGP (Accelerated Graphics Port) are executed with one-wait states. The Choices: Disabled (default), Enabled. AGP Master 1 WS Read When Enabled, read to the AGP (Accelerated Graphics Port) are executed with one wait states. The Choices: Disabled (default), Enabled. DBI Output for AGP Trans. The Choices: Disabled (default), Enabled. CPU & PCI Bus Control If you highlight the literal "Press Enter" next to the "CPU & PCI Bus Control" label and then press the enter key, it will take you a submenu with the following options: 14

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M7VIT BIOS Setup
14
AGP & P2P Bridge Control
If you highlight the literal “Press Enter” next to the “AGP & P2P Bridge Control” label and
then press the enter key, it will take you a submenu with the following options:
AGP Aperture Size
Select the size of the Accelerated Graphics Port (AGP) aperture. 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.
The Choices:
64M, 256M,
128M
(default), 32M, 16M, 8M, 4M.
AGP Mode
This item allows you to select the AGP Mode.
The Choices: 4X
(default), 2X, 1X.
AGP Driving Control
By choosing “Auto” the system BIOS will the AGP output Buffer Drive strength
P Ctrl by AGP Card. By choosing “Manual”, it allows user to set AGP output
Buffer Drive strength P Ctrl by manual.
The Choices: Auto
(default), Manual.
AGP Driving Value
While AGP driving control item set to “Manual”, it allows user to set AGP
driving.
The Choices: DA
(default).
AGP Fast Write
The Choices:
Enabled,
Disabled
(default).
AGP Master 1 WS Write
When Enabled, writes to the AGP (Accelerated Graphics Port) are executed with
one-wait states.
The Choices: Disabled
(default), Enabled.
AGP Master 1 WS Read
When Enabled, read to the AGP (Accelerated Graphics Port) are executed with
one wait states.
The Choices: Disabled
(default), Enabled.
DBI Output for AGP Trans.
The Choices: Disabled
(default), Enabled.
CPU & PCI Bus Control
If you highlight the literal “Press Enter” next to the “CPU & PCI Bus Control” label and
then press the enter key, it will take you a submenu with the following options: