ECS A85F2-A DELUXE, Manual, Page: 48 / 74

Chapter 3
A85F2-A DELUXE (GOLDEN) USER MANUAL
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RAS# Active Time (tRAS) (24)
This item specifies the RAS# active time.
Read CAS# Precharge (tRTP) (5)
This item controls the Read to PRECHARGE delay for memory devices, in memory
clock cycles.
Active to Active Delay (tRRD) (4)
This item controls the ACTIVE bank x to ACTIVE bank y in memory clock cycles.
Row Refresh Cycle Time 0/1/2/3 (tRFC0/1/2/3)
This item specifies the row refresh cycle time.
Write Recovery Time (tWR) (10)
This item specifies the write recovery time.
Write to Read Delay (twTR) (5)
This item specifies the write to read delay time.
Four Active Window Delay (tFAW) (20)
This item controls the four bank activate time in memory clock cycles.
Row Cycle Time (tRC) (33)
This item specifies the row cycle time.
SB Spread Spectrum (Enabled)
This item enables or disables the SB Spread Spectrum.
Spread Spectrum (Disabled)
If you enable spread spectrum, it can significantly reduce the EMI (Electro-Magnetic
Interference) generated by the system.
CPU Over-clocking Func. (Disabled)
This item decides the CPU over-clocking function installed in your system. If the
over-clocking fails, please turn off the system power. And then, hold the PageUp
key (similar to the Clear CMOS function) and turn on the power, the BIOS will recover
the safe default.
IGD Over-clocking Func. (Disabled)
This item enables or disables IGD Over-clocking Function.
CPU Voltage
This item allows you to adjust the CPU Voltage.