Chipset Features Setup
AMIBIOS SETUP – CHIPSET FEATURES SETUP
( C ) 1999 American Megatrends, Inc. All Rights Reserved
*********DRAM Timing***
Top Performance
DRAM Frequency
SDRAM CAS# Latency
DRAM Integrity Mode
AGP Mode
AGP Comp. Driving
Manual AGP Comp. Driving
AGP Aperture Size
PCI Delay Transaction
ClkGen Spread Spectrum
USB Controller
USB Legacy Support
BOS Flash Protection
DRAM Drive Strength
MD Bus Strength
CAS Bus Strength
Memory Data Drive
SDRAM Command Drive
Top Performance
Top Performance Disabled. (Default Value)
Disabled
Enabled
Top Performance Enabled.
DRAM Frequency
Set DRAM Frequency is 100MHz. (Default Value).
100MHz
133MHz
Set DRAM Frequency is 133MHz.
**If you want to set DRAM Frequency to " 133MHz" , you must set Top Performance
as " Enabled" at first.
SDRAM CAS# Latency
For Slower SDRAM DIMM module. (Default Value).
3
2
For Fastest SDRAM DIMM module.
Auto
Set SDRAM CAS Latency Time to Auto.
DRAM Integrity Mode
ECC
For 72 bit ECC type DIMM Model.
Non-ECC
Normal Setting. (Default Value)
Memory Address Drive
: Disabled
CAS# Drive
: 100MHz
RAS# Drive
: 3
: Non-ECC
: 4X
: Auto
: CB
: 64MB
: Enabled
: Disabled
: Enabled
: Disabled
: Disabled
: Auto
ESC : Quit
: High
F1
: High
F5
: 6mA
F6
: 16mA
F7
Figure 4: Chipset Features Setup
54
: Help
PU/PD+/-/ : Modify
:Old Values
: Load BIOS Defaults
: Load SETUP Defaults
BIOS Setup
: 16mA
: 8mA
: 16mA
: Select Item
(Shift)F2:Color