Microsoft System Board Computer Hardware User Manual


 
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Award BIOS Setup Utility
3.1.3 Chipset Features Setup
:3
:3
:3
: Disabled
: Non-ECC
: Disabled
: Disabled
: Disabled
:1
:1
: Disabled
: Disabled
:64
: Default
: Disabled
ROM PCI/ISA BIOS
CHIPSET FEATURES SETUP
AWARD SOFTWARE, INC.
SDRAM RAS-to-CAS Delay
SDRAM RAS Precharge Time
SDRAM CAS Latency Time
SDRAM Precharge Control
DRAM Data Integrity Mode
System BIOS Cacheable
Video BIOS Cacheable
Video RAM Cacheable
8 Bit I/O Recovery Time
16 Bit I/O Recovery Time
Memory Hole At 15M-16M
PCI 2.1 Compliance
AGP Aperture Size (MB)
CPU/PCI Clock (MHz)
Spread Spectrum
↑ ↓ → ←
ESC
F1
F5
F6
F7
: Quit
: Help
: Old Values
: Load Fail-Safe Settings
: Load Optimal Settings
PU/PD/+/-
(Shift) F2
: Select Item
: Modify
: Color
The settings on the screen are for reference only. Your version may not be
identical to this one.
This section gives you functions to configure the system based on
the specific features of the chipset. The chipset manages bus
speeds and access to system memory resources. It also
coordinates communications between the conventional ISA bus
and the PCI bus. These items should not be altered unless
necessary. The default settings have been chosen because they
provide the best operating conditions for your system. The only
time you might consider making any changes would be if you
discovered some incompatibility or that data was being lost while
using your system.
SDRAM RAS-to-CAS Delay
This field allows you to insert a timing delay between the CAS and
RAS strobe signals, used when DRAM is written to, read from, or
refreshed. This field applies only when synchronous DRAM is
installed in the system.
SDRAM RAS Precharge Time
If there is insufficient number of cycles for the RAS to accumulate
its charge before DRAM refresh, the refresh may be incomplete and
the DRAM may fail to retain data.