AR-B1552 User
’
s Guide
31
Video BIOS Shadow
ROM Shadow copies Video BIOS code from slower ROM to faster RAM. Video BIOS can then execute from RAM.
This makes your system faster.
Cyrix 6x86/MII CPUID
The option is to determine whether or not to use the function of controlling or accessing the Cyrix 6x86/MII CPUID.
5.4 CHIPSET FEATURES SETUP
This option controls the configuration of the board’s chipset. Control keys for this screen are the same as for the
previous screen. This selection is automatic.
ROM PCI/ISA BIOS (2A434AVF)
CHIPSET FEATURES SETUP
AWARD SOFTWARE, INC.
Esc: Quit
F1: Help
F5: Old Values
↑↓→←
: Select Item
PU/PD/+/-: Modify
(Shift) F2: Color
SDRAM CAS latency Time
SDRAM Clock Ratio Div By
16-bit I/O Recovery (CLK)
8-bit I/O Recovery (CLK)
: 3 T
: 4
: 5
: 5
F6:
Load BIOS Defaults
F7:
Load Setup Defaults
Chipset Features Setup
SDRAM CAS latency Time
This item is to setup the SDRAM CAS# signal latency time, the smaller value you set it, the higher efficiency you
will get.
SDRAM Clock Ratio Div By
This item is to determine the SDRAM Clock Ratio.
16-Bit I/O Cycle Recovery Time
8-Bit I/O Cycle Recovery Time
These options specify the length of the delay (in BUSCLK) inserted between consecutive 8-bit/16-bit I/O operations.
