User manual

PCE-5125 User Manual 54
! Memory Hole
This setting allows user to reserve the 1MB of memory required by some legacy
add-on cards.
! DRAM Margin Ranks
This allows user to enable or disable function of DRAM Margin Ranks.
! Initiate Graphic Adapter
This setting allows user to select which graphics controller to be the primary
graphic device when booting up.
! PEG Port
This is for user to choose manually enabling or disabling PCIe graphic port or
leave it to automatically detect presence of a add-on PEG graphic card.
! PEG Force GEN1
This setting allows user to manually downgrade PEG port to Gen 1.
! Video Function Configuration
This item is allows the user to set Video memory. There are three options, [128
MB]/[256 MB]/[Maximum DVMT]
Figure 3.21 Video function configuration