Biostar H77MU3 Bios Manual - Page 30

PEG Sampler Calibrate, Swing Control, Gen3 Equalization, Max TOLUD, NMode Support

Page 30 highlights

H77MU3 UEFI BIOS Manual PEG Sampler Calibrate This item enables or disables PEG Sampler Calibrate. Auto means Disabled for SNB MB/DT, Enabled for IVB A0 B0. Options: Auto (Default) / Enabled / Disabled Swing Control This item performs PEG Swing Control, on IVB C0 and Later. Options: Full (Default) / Reduced / Half Gen3 Equalization This item performs PEG Gen3 Equalization steps. Options: Enabled (Default) / Disabled Memory Configuration Max TOLUD This item sets maximum value of TOLUD. Dynamic assignment would adjust TOLUD automatically based on largest MMIO length of installed graphic controller. Options: Dynamic (Default) / 1 GB / 1.25 GB / 1.5 GB / 1.75 GB / 2 GB / 2.25 GB / 2.5 GB / 2.75 GB / 3 GB / 3.25 GB NMode Support This item sets for NMode support option. Options: Auto (Default) / 1N Mode / 2N Mode 29

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H77MU3 UEFI BIOS Manual
29
PEG Sampler Calibrate
This item enables or disables PEG Sampler Calibrate. Auto means Disabled for SNB
MB/DT, Enabled for IVB A0 B0.
Options:
Auto (Default) / Enabled / Disabled
Swing Control
This item performs PEG Swing Control, on IVB C0 and Later.
Options:
Full (Default) / Reduced / Half
Gen3 Equalization
This item performs PEG Gen3 Equalization steps.
Options:
Enabled (Default) / Disabled
Memory Configuration
Max TOLUD
This item sets maximum value of TOLUD. Dynamic assignment would adjust
TOLUD automatically based on largest MMIO length of installed graphic controller.
Options:
Dynamic (Default) / 1 GB / 1.25 GB / 1.5 GB / 1.75 GB / 2 GB / 2.25 GB
/ 2.5 GB / 2.75 GB / 3 GB / 3.25 GB
NMode Support
This item sets for NMode support option.
Options:
Auto (Default) / 1N Mode / 2N Mode