MSI 970A-G43 - Manual (Page 56)

2-14
BIOS Setup
tRRD
Specfies the actve-to-actve delay of dfferent banks.
tRTP
Tme nterval between a read and a precharge command.
tFAW
Ths tem s used to set the tFAW (four actvate wndow delay) tmng.
tWCL
Ths tem s used to set the tWCL (Wrte CAS Latency) tmng.
tCKE
Ths tem s used to set the Pulse Wdth for DRAM module.
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.
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