Technology Intel Pentium 4 Socket 478 Processor Motherboard User Manual

GA-8GEM800 主機板 - 46 -
Host/DRAM Clock ratio
若您使用的是 FSB(Front Side Bus)400MHz CPU ,會出現以下項目:
2.0 Memory Frequency = Host clock X 2.0.
2.66 Memory Frequency = Host clock X 2.66.
Auto Set Memory frequency by DRAM SPD data. (預設值)
若您使用的是 FSB(Front Side Bus)533MHz CPU ,會出現以下項目:
2.0 Memory Frequency = Host clock X 2.0.
2.5 Memory Frequency = Host clock X 2.5.
Auto Set Memory frequency by DRAM SPD data. (預設值)
Memory Frequency (Mhz)
此數值依據您所設定的 CPU Host Frequency(Mhz)而定。
PCI/AGP Frequency (Mhz)
此數值依據您所設定的 PCI/AGP Frequency 而定。
2-8 Top Performance (最佳效能)
"Top Performance" 能增加系統的執行速度。但不同的系統配置(包含硬體設備與作業
系統)則會產生不同的效果。例如,有些硬體設備在執行 Windows XP 時,會使系統
變的不穩定,但在執行 Windows NT 時卻能很穩定。因此,為避免發生上述的情形,
當您的系統硬體效能不足時,我們建議您將 "Top Performance" 設定在 "Disabled"
Disabled  關閉此功能。(預設值)
Enabled 啟動最高效能功能。
CMOS Setup Utility-Copyright (C) 1984-2004 Award Software
} Standard CMOS Features
} Advanced BIOS Features
} Integrated Peripherals
} Power Management Setup
} PnP/PCI Configurations
} PC Health Status
} Frequency/Voltage Control
Esc: Quit higf: Select Item
F8: Q-Flash F10: Save & Exit Setup
Load Fail-Safe Defaults
Top Performance
Load Fail-Safe Defaults
Load Optimized Defaults
Set Supervisor Password
Set User Password
Save & Exit Setup
Exit Without Saving
Top Performance
Disabled.........................[n]
Enabled..........................[ ]
hi: Move ENTER: Accept
ESC: Abort