User's Manual

2-22 Chapter 2: BIOS Setup
Frequency/Voltage control
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Item Specic Help
Phoenix-Award BIOS CMOS Setup Utility
Advanced
Frequency/Voltage control
CPU Frequency Ratio [9X]
Async CPU/PCIE Clock [Async Mode]
CPU Clock [200MHz]
Spread Spectrum [+/-0.2%]
CPU Frequency Ratio [9 X]
Sets the CPU frequency ratio. Min=6; Max=9.
Async CPU/PCIE Clock [Async Mode]
Conguration options: [Sync Mode] [Async Mode]
CPU Clock [266MHz]
Sets the CPU clock frequency. Min=266 MHz; Max=300 MHz.
Spread Spectrum [+/-0.2%]
Conguration options: [Disabled] [+/-0.1%] [+/-0.2%]...[+/-1.0%]
REF to ACT/REF(Trfc) [34T/35T]
Conguration options: [07T/08T] [08T/09T] [09/10T]...[70T/71T]
Act(o) to ACT(1) (TRRD) [3T]
Conguration options: [2T] [3T]
Active to Precharge(Tras) [15T]
Conguration options: [05T] [06T]...[20T]
Active to CMD(Trcd) [3T]
Conguration options: [2T] [3T] [4T] [5T]
Top Performance [Disabled]
Conguration options: [Disabled] [Enabled]