Advanced Chipset Features - JETWAY 815EDA1A User Manual

Typematic Delay (Msec)
Sets the delay time after the key is held down before is begins to repeat the keystroke. The settings
are 250, 500, 750, and 1000.
Security Option
This category allows you to limit access to the system and Setup, or just to Setup.
System
Setup (default)
OS Select For DRAM > 64MB
Allows OS2  to be used with >64MB or DRAM. Settings are Non-OS/2 (default) and OS2. Set to
OS/2 if using more than 64MB and running OS/2  .
Report No FDD For Win 95
Whether report no FDD for Win 95 or not. The settings are: Yes, No.

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) 1984-2002 Award Software
On-Chip VGA Setting
SDRAM Timing Setting
System BIOS Cacheable
Video BIOS Cacheable
Memory Hole at 15M-16M
CPU Latency Timer
Delayed Transaction
AGP Mode Select
AGP Graphics Aperture Size
↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit
F5:Previous Values
Note: Change these settings only if you are familiar with the chipset.
SDRAM Timing Setting
Please refer to section 3-6-1
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.
Video BIOS Cacheable
Select Enabled allows caching of the video BIOS, 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 At 15M-16M
The system will not boot and access to Setup will be denied if the correct
password is not entered at the prompt.
The system will boot, but access to Setup will be denied if the correct
password is not entered prompt.
Advanced Chipset Features
Press Enter
Press Enter
Enabled
Enabled
Disabled
Disabled
Disabled
Auto
64MB
F6:Optimized Defaults
Menu Level >
F7:Standard Defaults
26
Item Help
F1:General Help