Vox Technologies EM-350A, Руководство пользователя, Страница: 42 / 66

AWARD BIOS SETUP
EM-350 / 36
3.5 C
HIPSET
F
EATURES
S
ETUP
When you select the “ CHIPSET FEATURES SETUP” on the main program, the screen
display will appears as:
Chipset Features Setup Screen
ROM PCI / ISA BIOS (2A434L7J)
CHIPSET FEATURES SETUP
AWARD SOFTWARE, INC.
SDRAM CAS latency Time : 3T Flat Panel Status : Disabled
SDRAM Clock Ratio Div By :
4
Flat Panel Resolution : 640x480
16-bit I/O Recovery (CLK) : 5
8-bit I/O Recovery (CLK) : 5
USB Controller : Disabled
Build in CPU Audio : Enabled
Audio I/O Base Address : 220H
MPU-401 I/O Base Address : 330H
Audio IRQ Select
: IRQ5
Audio Low DMA Select : DMA 1 ESC : Quit
áâàß
: Select Item
Audio High DMA Select : DMA 5 F1 : Help PU /PD /+/ - : Modify
F5 : Old Values (Shift) F2 : Color
Multiple Monitor Support : No Onboard F6 : Load BIOS Defaults
Video Memory Size : 2.5M F7 : Load Setup Defaults
This screen controls the settings for the board‘ s chipset. All the entries on the screen
are automatically configured. However, you can change it according to your operating
environment.
SDRAM CAS Latency Time: When synchronous DRAM is installed, the number of
clock cycles of CAS latency depends on the DRAM timing. Do not reset this field from
the default value specified by the system designer.
16-bit/8-bit I/O Recovery (CLK): The I/O recovery mechanism adds bus clock cycles
between PCI-originated I/O cycles to the ISA bus. This delay takes place because the
PCI bus is so much faster than the ISA bus. These two fields let you add recovery
time (in bus clock cycles) for 16-bit and 8-bit I/O.