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BIOS Setup
3.1.3.6 PCI Delay Transaction
When enabled, this function frees up the PCI bus for other PCI
masters during the PCI-to-ISA transactions. This allows PCI and
ISA buses to be used more efficiently and prevents degradation
of performance on the PCI bus when ISA accesses are made.
3.1.3.7 Memory Hole
This field is used to select the memory area that must not be
addressed to the ISA bus.
3.1.3.8 System BIOS Cacheable
When this field is enabled, accesses to the system BIOS ROM
addressed at F0000H-FFFFFH are cached, provided that the cache
controller is enabled. The larger the range of the Cache RAM, the
higher the efficiency of the system.
3.1.3.9 Video RAM Cacheable
When enabled, it allows the video RAM to be cacheable thus pro-
viding better video performance. If your graphics card does not sup-
por t this function, leave this field in its default setting - Disabled.
3.1.3.10 I/O Recovery Time
Selecting Enabled will allow additional time for I/O devices to
respond to the system. However, if your I/O devices are capable
of fast I/O, select Disabled to speed up system operation.
