New Transducers TR-5001 User Manual

Page 70

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Memory Frequency For
This item allows user to set the DDR DRAM operation frequency. The

Auto is default.

The choice: DDR266, Auto.

System BIOS Cacheable
Selecting Enabled allows caching of the system BIOS ROM at

F0000h-FFFFFh, resulting in better system performance. However, if

any program writes to this memory area, a system error may result.
The choice: Enabled, Disabled.

Video BIOS Cacheable
Selecting Enabled allows caching of the Video BIOS ROM, resulting

in better system performance. However, if any program writes to this

memory area, a system error may result.
The choice: Enabled, Disabled.

Memory Hole at 15MB - 16MB
In order to improve performance, certain space in memory can be

reserved for ISA cards. This field allows you to reserve 15MB to 16MB

memory address space to ISA expansion cards. This makes memory

from 15MB and up unavailable to the system. Expansion cards can

only access memory up to 16MB. The default of this field is set to
Disabled

.

The choice: Enabled, Disabled.

AGP Aperture Size (MB)
Select the size of 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 choice: 4M, 8M, 16M, 32M, 64M, 128M, 256M.

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TR-5001 User Manual

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