Foxconn 661FX7MI-RS - Manual (Page 41)

Chapter 3 BIOS Description
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v DRAM Timing control
This option determines DRAM timing using SPD or manual configuration.
Only set as manual, the following 4 items can be updated.
v DRAM CAS Latency
This option determines CAS Latency.
v RAS Active Time (tRAS)
This option determines RAS active time.
v RAS Precharge Time (tRP)
This option is used to define the idle clocks after issuing a precharge com-
mand to the SDRAM.
v RAS to CAS Delay (tRCD)
This option is used to define the minimum RAS to CAS delay using 1us
granularity.
DRAM Clock/Timing Control Menu
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