MSI 970A-G46 Series Manual page 53

▶ tRTL
Ths tem s used to set Round Trp Latency settngs.
▶ tXP
Ext Power Down wth DLL on to and vald command; Ext Precharge Power Down
wth DLL frzon to commands not requrng a locked DLL.
==Advanced Tmng Configuraton==
Follwng tems are used to set the read/ wrte tmngs for memory.
▶ tRRDR
Read-Read Dfferent Rank, same DIMM.
▶ tRRDD
Read-Read Dfferent Rank.
▶ tWWDR
Wrte-Wrte Dfferent Rank, same DIMM.
▶ tWWDD
Wrte-Wrte Dfferent Rank.
▶ tRWDRDD
Read-Wrte Dfferent Ranks same or Dfferent DIMM.
▶ tWRDRDD
Wrte-Read Dfferent Ranks same or Dfferent DIMM.
▶ tRWSR
Read-Wrte Same Rank.
▶ HT Lnk Speed
Ths tem allows you to set the Hyper-Transport Lnk speed. Settng to [Auto], the system
wll detect the HT lnk speed automatcally.
▶ Adjusted HT Lnk Frequency
It shows the adjusted HT Lnk frequency. Read-only.
▶ HT Lnk Control
Press <Enter> to enter the sub-menu.
▶ HT Incomng/ Outgong Lnk Wdth
These tems allow you to set the Hyper-Transport Lnk wdth. Settng to [Auto], the
system wll detect the HT lnk wdth automatcally.
▶ DRAM Voltage/ SB Voltage/ NB Voltage/ CPU Voltage/ CPU-NB Voltage
These tems are used to adjust the voltage of CPU, Memory and chpset.
▶ Spread Spectrum
Ths functon reduces the EMI (Electromagnetc Interference) generated by modulatng
clock generator pulses.
Important
• If you do not have any EMI problem, leave the settng at [Dsabled] for optmal system
stablty and performance. But f you are plagued by EMI, select the value of Spread
Spectrum for EMI reducton.
MS-7693 MS-7693
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