User Manual

Table Of Contents
5-58
Chapter 5: BIOS Setup
EDC Tracking Report Interval [1]
Reporting interval. Every nth observed excursion results in SMU logging a correctable
MCE.
LCLK Frequency Control
Root Complex 0x00 LCLK Frequency [Auto]
Set Root Complex LCLK Frequency (Bus range 0x00-0x3F).
[Auto] Dynamic Frequency Control (Enhanced PIO setting will be in
effect).
[593MHz] Set LCLK Frequency at 593MHz (Overrides Enhanced PIO
setting).
Root Complex 0x40 LCLK Frequency [Auto]
Set Root Complex LCLK Frequency (Bus range 0x40-0x7F).
[Auto] Dynamic Frequency Control (Enhanced PIO setting will be in
effect).
[593MHz] Set LCLK Frequency at 593MHz (Overrides Enhanced PIO
setting).
Root Complex 0x80 LCLK Frequency [Auto]
Set Root Complex LCLK Frequency (Bus range 0x80-0xBF).
[Auto] Dynamic Frequency Control (Enhanced PIO setting will be in
effect).
[593MHz] Set LCLK Frequency at 593MHz (Overrides Enhanced PIO
setting).
Root Complex 0xC0 LCLK Frequency [Auto]
Set Root Complex LCLK Frequency (Bus range 0xC0-0xFF).
[Auto] Dynamic Frequency Control (Enhanced PIO setting will be in
effect).
[593MHz] Set LCLK Frequency at 593MHz (Overrides Enhanced PIO
setting).
DF PState Mode Select [Auto]
[Normal] Normal
[Limit Highest] FCLK is limited to DF Pstate FCLK Limit, only the highest DF
Pstate is used.
[Limit All] FCLK is limited to DF Pstate FCLK limit, all DF Pstates are used.
[Auto] Auto
EDC Control [Auto]
[Auto] Use the fused VDDCR_CPU EDC limit.
[Manual] User can set customized VDDCR_CPU EDC limit.
The following items appears only when EDC Control is set to [Manual].
EDC [0]
Allows you to set the VDDCR_CPU EDC Limit [A].
EDC Platform Limit [0]
Allows you to set the EDC Platform Limit [W].