34
Using BIOS
Advanced Chipset Features
These items define critical timing parameters of the motherboard. You should leave the
items on this page at their default values unless you are very familiar with the technical
specifications of your system hardware. If you change the values incorrectly, you may
introduce fatal errors or recurring instability into your system.
The disk drive software monitors the internal performance of the motors, media, heads
and electronics of the drive. The host software monitors the overall reliability status of
the drive. If a device failure is predicted, the host software, through the Client WORKS
S.M.A.R.T applet, warns the user of the impending condition and advises appropriate
action to protect the data.
Full Screen LOGO Show (Enabled)
When enabled, this will show a full screen company logo on the boot up screen. Select
disabled when you want to show POST messages during boot up.
Small Logo (EPA) Show (Disabled)
Enables or disables the display of the EPA logo during boot.
BIOS Rom TBL protect (Disabled)
This item enables or disables the BIOS Bootblock protect.
DRAM Configuration(Press Enter)
Scroll to this item and press <Enter> to view the following screen:
DRAM Configuration
[Press Enter]
LDT & PCI Bus Control
[Press Enter]
Video RAM Cacheable
[Enabled]
System BIOS Cacheable
[Enabled]
Item Help
Menu Level
Phoenix-AwardBIOS CMOS Setup Utility
Advanced Chipset Features
DRAM timing and
control
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
: Move Enter: Select +/-/PU/PD:Value F10:Save ESC:Exit F1: General Help
Memclock index value (MHz)
200Mhz
CAS# latency (Tcl)
2.5
Min RAS# active time (Tras)
8T
RAS# to CAS# delay (Trcd)
4T
Row precharge Time (Trp)
4T
Row to Row delay(Trrd)
2T
Row cycle time (Trc)
12T
Row refresh cyc time(Trfc)
24T
User Config mode
[Auto]
1T/2T Memory Timing
2T
Read Preamble value
6.5ns
Async Latency value
5ns
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
: Move Enter: Select +/-/PU/PD:Value F10:Save ESC:Exit F1: General Help
Phoenix-AwardBIOS CMOS Setup Utility
DRAM Configuration
Timing Mode
[Auto]
Item Help
Menu Level
X
X
X
X
X
X
X
X
X
X
X
Summary of Contents for RX480-A
Page 1: ...iii...
Page 2: ...iv...
Page 10: ...4 IntroducingtheMotherboard Motherboard Components...
Page 12: ...6 IntroducingtheMotherboard Memo...