Advanced Chipset Features - JETWAY PT88AS - REV 1.0 User Manual

3-6 Advanced Chipset Features

The Advanced Chipset Features Setup option is used to change the values of the chipset registers.
These registers control most of the system options in the computer.
CMOS Setup Utility – Copyright(C) 1984-2004 Award Software
> DRAM Timing Settings
> AGP Timing Settings
> PCI Timing Settings
System BIOS Cacheable
Memory Hole
↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5:Previous Values
DRAM Timing Settings
Please refer to section 3-6-1
AGP Timing Settings
Please refer to section 3-6-2
PCI Timing Settings
Please refer to section 3-6-3
System BIOS Cacheable
Selecting Enabled allows caching of the system BIOS ROM at F0000h-FFFFFh, resulting in
better system performance. However, if any program writes to this memory area, a system error
may result. The settings are: Enabled and Disabled.
Memory Hole
You can reserve this area of system memory for ISA adapter ROM. When this area is reserved,
it cannot be cached. The user information of peripherals that need to use this area of system
memory usually discusses their memory requirements. The settings are: Enabled and Disabled.
Advanced Chipset Features
Press Enter
Press Enter
Press Enter
Disabled
Disabled
F6:Optimized Defaults
25
Item Help
Menu Level >
F7:Standard Defaults