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Demand Scrub
Enable/Disable demand scrub feature
Data Scrambling
Enable/Disable data scrambling
Device Tagging
Enable/Disable device tagging
IOH Configuration
Intel I/OAT
Enable/Disable Intel I/O Acceleration Technology function.
DCA Support
Enable/Disable Direct Cache Access Support
VGA Priority
Determines priority between onboard and 1st offboard video device found.
IOU 0 PCIe port Bifurcation control
IOU2 - PCIe Port(PCIEX16_SLOT6)
Functions visible based on this setting : x4x4x4x4 (Fun 0/1/2/3 visible)
x4x4x8 (Fun 0/2/3 visible), x8x4x4(Fun 0/1/2 visible), x8x8 (Fun 0/2 visible),
x16 (Fun 0 visible)
PORT 2A Link Speed
Select Target Link Speed Gen1, Gen2, Gen3
IOU2 - PCIe Port(PCIEX16_SLOT7)
Functions visible based on this setting : x4x4x4x4 (Fun 0/1/2/3 visible)
x4x4x8 (Fun 0/2/3 visible), x8x4x4(Fun 0/1/2 visible), x8x8 (Fun 0/2 visible),
x16 (Fun 0 visible)
PORT 3A Link Speed
Select Target Link Speed Gen1, Gen2, Gen3
IOU 1 PCIe port Bifurcation control
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ASMB-920IR User Manual
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