Frequency/Voltage Control - Acorp 4S845A User Manual

Bhapter 1 Bhapter 1
Bhapter 1 Bhapter 1 Bhapter 1
2.9 Frequency / Voltage Control
◎ ◎ ◎ ◎ ◎ Figure 9. Frequency / Voltage Control
CMOS Setup Utility-Copyright (C) 1984-2001 Award Software
CPU Vcore Select
CPU Clock Ratio
Auto Detect PCI CLK
Spread Spectrum
CPU Host / 3V66 / PCI Clock
←→↑↓: Move
F1:General Help
F7:Optimized Defaults
CPU Vcore Select
This option is support CPU vcore select.
The Choices: +0.025V~+0.275V, -0.025V~-0.100V
CPU Clock Ratio
This option will not be shown if you are using a CPU with
the locked ratio.
X8~X24.
Auto Detect PCI CLK
This item allows you to enable/disable auto detect DIMM /
PCI CLOCK.
The Choices: Enabled(default), Disabled.
Spread Spectrum
This function is designed for the EMI test only.
The Choices: Disabled(default), Enabled.
CPU Host / 3V66 / PCI Clock
This item allows you to select the CPU Host Clock (CPU/
PCI).
The Choices: 100/66/33MHz, 103/69/34MHz, 105/70/
35MHz, 107/71/36MHz, 109/73/36MHz, 111/74/37MHz,
114/76/38MHz, 117/78/39MHz, 120/80/40MHz,
127/85/42MHz, 130/87/43MHz.
Frequency / Voltage Control
Enter:Select +/-/PU/PD:Value
F5:Previous Values
1-22 1-22 1-22 1-22 1-22
Default Item Help
X23
Enabled Menu Level
Disabled
Default
F10:Save ESC:Exit
F6:Fail-Safe Defaults
BIOS Settp BIOS Settp
BIOS Settp BIOS Settp BIOS Settp