
PV 2208 User Manual
32
Memory Hole
For you to improve performance, certain space in memory can be reserved for ISA
cards. This memory must be mapped into the memory space below 16 MB.
15M-16M
Memory hole supported.
Disabled
Memory hole not supported.
AGP Aperture Size (MB)
Determines the size of the AGP (Accelerated Graphics Port) 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. see www.agpforum.org for AGP information, your aperture choices are 4,
8, 16, 32, 64, 128.
AGP-4X Mode
This item allows you select AGP speed with your choices being either: Enabled,
Disabled.
AGP Driving Control
This category allows you to adjust the AGP driving force. Choose Manual to key in
an AGP Driving Value in the next selection. The default setting is auto, which is
recommended, setting auto help avoiding any error in your system.
AGP Driving Control
This category allows you to adjust the AGP driving force.
OnChip USB
This selection should be enabled if your system has USB installed on the system
board, and you wish to use it. Even when so equipped, if you add a higher
performance controller, you will need to disable this feature. So you have two choices;
enabled and disabled.
USB Keyboard Support
Should be enabled from boot, if you have a USB (Universal Serial Bus) controller and
a USB keyboard. So you have two choices; enabled and disabled. The disabled
setting is for if you do not have a USB keyboard, or a USB controller.
OnChip Sound
This section allows you to Enable/Disable the onchip AC97 sound. You can either
choose to enable or disable the onchip sound, by simply selecting the appropriate
option.