Gigabyte GA-7IXE User Manual page 45

7IXE Motherboard
SDRAM Idle Cycle Limit
This function specify the number of idle cycles to wait before precharging an idle bank.(Idle
cycles are defined as cycles where no valid request is asserted to the MCT.)
0 Cycles
8 Cycles
12 Cycles
16 Cycles
24 Cycles
32 Cycles
48 Cycles
Disabled
SDRAM TRC Bank Cycle Time
This function specify the minimum time from activate to activate of the same bank.
3 Cycles Set SDRAM TRC Timing Value to 3 Cycles.
4 Cycles Set SDRAM TRC Timing Value to 4 Cycles.
5 Cycles Set SDRAM TRC Timing Value to 5 Cycles.
6 Cycles Set SDRAM TRC Timing Value to 6 Cycles.
Set SDRAM TRC Timing Value to 7 Cycles. (Default value)
7 Cycles
8 Cycles Set SDRAM TRC Timing Value to 8 Cycles.
SDRAM TRP SRAS Precharge
This function specify the delay from precharge command to activate command.
2 Cycle Set SDRAM TRP Timing Value to 2 Cycle. (Default value)
3 Cycle Set SDRAM TRP Timing Value to 3 Cycle.
SDRAM TRAS Timing
This function specify the minimum bank (SRAS[2:0]#) active time.
2 Cycles Set SDRAM TRAS Timing Value to 2 Cycles.
3 Cycles Set SDRAM TRAS Timing Value to 3 Cycles.
4 Cycles Set SDRAM TRAS Timing Value to 4 Cycles.
5 Cycles Set SDRAM TRAS Timing Value to 5 Cycles. (Default value)
6 Cycles Set SDRAM TRAS Timing Value to 6 Cycles.
7 Cycles Set SDRAM TRAS Timing Value to 7 Cycles.
Set SDRAM Idle Limit to 0 Cycles.
Set SDRAM Idle Limit to 8 Cycles. (Default value)
Set SDRAM Idle Limit to 12 Cycles.
Set SDRAM Idle Limit to 16 Cycles.
Set SDRAM Idle Limit to 24 Cycles.
Set SDRAM Idle Limit to 32 Cycles.
Set SDRAM Idle Limit to 48 Cycles.
Disabled this function.
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