Asus E2938 - Manual (Page 88)

4-0 Chapter 4: BIOS setup
DRAM TRRD [10]
Controls the latency between the DDR SDRAM active command and the read/
write command. To configure this item, highlight it and key in a value (Min=0,
Max=15), then press <Enter>.
Rank Write to Read Delay [10]
To configure this item, highlight it and key in a value (Min=0, Max=31), then press
<Enter>.
Read to Precharge Delay [10]
To configure this item, highlight it and key in a value (Min=0, Max=15), then press
<Enter>.
Write to Precharge Delay [10]
To configure this item, highlight it and key in a value (Min=0, Max=31), then press
<Enter>.