Gigabyte GA-7IX User Manual - Page 48

SDRAM Timing Configuration, SDRAM Trc Timing Value, SDRAM Trp Timing Value, SDRAM Tras Timing Value

Page 48 highlights

BIOS Setup • SDRAM Timing Configuration Auto Manual Set SDRAM Timing Configuration to Auto. ( Default value ) Set SDRAM Timing Configuration to Manual. • SDRAM Trc Timing Value This function specify the minimum time from activate to activate of the same bank. 3 Cycle 4 Cycle 5 Cycle 6 Cycle 7 Cycle 8 Cycle Set SDRAM Trc Timing Value to 3 Cycle. Set SDRAM Trc Timing Value to 4 Cycle. Set SDRAM Trc Timing Value to 5 Cycle. Set SDRAM Trc Timing Value to 6 Cycle. Set SDRAM Trc Timing Value to 7 Cycle. Set SDRAM Trc Timing Value to 8 Cycle. ( Default value ) • SDRAM Trp Timing Value This function specify the delay from precharge command to activate command. 3 Cycle 2 Cycle Set SDRAM Trp Timing Value to 3 Cycle. ( Default value ) Set SDRAM Trp Timing Value to 2 Cycle. • SDRAM Tras Timing Value This function specify the minimum bank (SRAS[2:0]#) active time. 2 Cycle 3 Cycle 4 Cycle 5 Cycle 6 Cycle 7 Cycle Set SDRAM Tras Timing Value to 2 Cycle. Set SDRAM Tras Timing Value to 3 Cycle. Set SDRAM Tras Timing Value to 4 Cycle. Set SDRAM Tras Timing Value to 5 Cycle. ( Default value ) Set SDRAM Tras Timing Value to 6 Cycle. Set SDRAM Tras Timing Value to 7 Cycle. • SDRAM CAS Latency This function specify the delay from SCAS[2:0]# to data valid. 2 Cycle 3 Cycle Set SDRAM CAS Latency to 2 Cycle. Set SDRAM CAS Latency to 3 Cycle. ( Default value ) 36

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BIOS Setup
36
SDRAM Timing Configuration
Auto
Set SDRAM Timing Configuration to Auto.
( Default value )
Manual
Set SDRAM Timing Configuration to Manual.
SDRAM Trc Timing Value
This function specify the minimum time from activate to activate of the same bank.
3 Cycle
Set SDRAM Trc Timing Value to 3 Cycle.
4 Cycle
Set SDRAM Trc Timing Value to 4 Cycle.
5 Cycle
Set SDRAM Trc Timing Value to 5 Cycle.
6 Cycle
Set SDRAM Trc Timing Value to 6 Cycle.
7 Cycle
Set SDRAM Trc Timing Value to 7 Cycle.
8 Cycle
Set SDRAM Trc Timing Value to 8 Cycle.
( Default value )
SDRAM Trp Timing Value
This function specify the delay from precharge
command to activate command.
3 Cycle
Set SDRAM Trp Timing Value to 3 Cycle.
( Default value )
2 Cycle
Set SDRAM Trp Timing Value to 2 Cycle.
SDRAM Tras Timing Value
This function specify the minimum bank (SRAS[2:0]#) active time.
2 Cycle
Set SDRAM Tras Timing Value to 2 Cycle.
3 Cycle
Set SDRAM Tras Timing Value to 3 Cycle.
4 Cycle
Set SDRAM Tras Timing Value to 4 Cycle.
5 Cycle
Set SDRAM Tras Timing Value to 5 Cycle.
( Default value )
6 Cycle
Set SDRAM Tras Timing Value to 6 Cycle.
7 Cycle
Set SDRAM Tras Timing Value to 7 Cycle.
SDRAM CAS Latency
This function specify the delay from SCAS[2:0]# to data valid.
2 Cycle
Set SDRAM CAS Latency to 2 Cycle.
3 Cycle
Set SDRAM CAS Latency to 3 Cycle.
( Default value )