Gigabyte C7V7-CSI Manual - Page 29

Active to CMD Trcd

Page 29 highlights

English DRAM Timing Auto By SPD Set DRAM timing auto by SPD.(Default Value) Manual Set DRAM timing by manually. SDRAM CAS Latency Set SDRAM CAS Latency toDDR / DDR2.5 / 4 Bank Interleave Disabled Set bank interleave to Disabled.(Default Value) Enabled Set bank interleave to Enabled. Precharge to Active (Trp) Set precharge to active to 4T (Default value:4T) Active to Precharge (Tras) Set Active to precharge to 07T (Default value:07T) Active to CMD (Trcd) Set Active to CMD to 4T (Default value:4T) REP to ACT / REF(Trfc) Set REP to ACT / REF to 21T (Default value:21T) ACT(0) to ACT(1) (TRRD) Set ACT(0) to ACT(1) to 3T (Default value:3T) Read to Precharge (Trtp) 2T Set Read to Precharge is 2T.(Default value) 3T Set Read to Precharge is 3T. Write to Read CMD (Twtr) 1T/2T Set write to read CMD is 1T/2T.(Default value) 2T/3T Set write to read CMD is 2T/3T. Write Recovery Time (Twr) Set write recovery time to 2T/3T/4T/5T (Default value:4T) DRAM Command Rate 2T Command Set DRAM Command rate to 2T. (Default value) 1T Command Set DRAM Command rate to 1T. RDSAIT mode Auto Auto detect RDSAIT mode. (Default value) Manual Set RDSAIT mode by manually. RDSAIT selection Set RDSAIT to 03 (Default value:03) - 29 - BIOS Setup

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BIOS Setup
- 29 -
English
DRAM Timing
Auto By SPD
Set DRAM timing auto by SPD.(Default Value)
Manual
Set DRAM timing by manually.
SDRAM CAS Latency
Set SDRAM CAS Latency toDDR / DDR2.5 / 4
Bank Interleave
Disabled
Set bank interleave to Disabled.(Default Value)
Enabled
Set bank interleave to Enabled.
Precharge to Active (Trp)
Set precharge to active to 4T
(Default value:4T)
Active to Precharge (Tras)
Set Active to precharge to 07T
(Default value:07T)
Active to CMD (Trcd)
Set Active to CMD to 4T
(Default value:4T)
REP to ACT / REF(Trfc)
Set REP to ACT / REF to 21T
(Default value:21T)
ACT(0) to ACT(1) (TRRD)
Set ACT(0) to ACT(1) to 3T
(Default value:3T)
Read to Precharge
(Trtp)
2T
Set Read to Precharge is 2T.(Default value)
3T
Set Read to Precharge is 3T.
Write to Read CMD
(Twtr)
1T/2T
Set write to read CMD is 1T/2T.(Default value)
2T/3T
Set write to read CMD is 2T/3T.
Write Recovery Time
(Twr)
Set write recovery time to 2T/3T/4T/5T
(Default value:4T)
DRAM Command Rate
2T Command
Set DRAM Command rate to 2T. (Default value)
1T Command
Set DRAM Command rate to 1T.
RDSAIT mode
Auto
Auto detect RDSAIT mode. (Default value)
Manual
Set RDSAIT mode by manually.
RDSAIT selection
Set RDSAIT to
03
(Default value:03)