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Cache Extended Memory
If enabled, this feature will allow the data stored in the extended memory area to be cached (written) into an area in the Static DRAM or written into L1, L2, L3 cache inside the CPU to speed up CPU operation. Select "Uncached" to disable this function. Select "Write Through" to allow data to be cached into the buffer and be written into the system memory at the same time. Select "Write Protect" to prevent data from being written into the memory area above 1 MB . Select "Write Back" to allow CPU to write data back directly from the buffer without writing data to the System Memory for fast CPU data processing and operation. The options are "Uncached", "Write Through", "Write Protect", and "Write Back".
PCI Configuration
Access the submenu to make changes to the following settings for PCI devices.
Onboard GLAN (Gigabit- LAN) OPROM Configure
Enable the bootable
Reset Configuration Data
If set to Yes, this setting clears the Extended System Configuration Data- (ESCD) area. The options are Yes and No.
PCIX 66MHz ZCR Slot#1/PCIX 66MHz Slot#2/PCI 33MHz Slot#3/ PCI Express x8 Slot#4/PCI 33MHz Slot#5/PCI Express x16 Slot6
Access the submenu for each of the settings above to make changes to the following:
Option ROM Scan
When enabled, this setting will initialize the device expansion ROM. The options are Enabled and Disabled.
Enable Master
This setting allows you to enable the selected device as the PCI bus master. The options are Enabled and Disabled.