ASROCK P4I45E R3.0 User Manual page 24

Chipset Configuration:
Advanced
Chipset Configuration
AGP Aperture Size
ICH Delayed Transaction
USB Controller
USB Device Legacy Support
CPU Thermal Throttling
DRAM Write Throttling
SDRAM CAS Latency
******** DRAM Timing ********
Configure SDRAM Timing by SPD
SDRAM RAS# Precharge
SDRAM RAS# to CAS# Delay
F1:Help
Esc:Previous Menu
AGP Aperture Size:
It refers to a section of the PCI memory address range used for graphics
memory. We recommend that you leave this field at the default value
unless your AGP card requires other sizes.
ICH Delayed Transaction:
Select [Enabled] will enable delayed transactions for internal register, FWH,
and LPC interface accesses.
USB Controller:
Use this to enable or disable the use of USB controller.
USB Device Legacy Support:
Use this to enable or disable support to emulate legacy I/O devices such as
mouse, keyboard,... etc.
CPU Thermal Throttling:
Select [Enabled] will enable P4 thermal control circuit to keep CPU from
overheated.
DRAM Write Throttling:
Select [Enabled] will reduce the temperature of North Bridge and DRAM.
However, it will decrease the memory writing throughput.
SDRAM CAS Latency:
This parameter controls the latency between the read command and the
time the data available.
AMIBIOS SETUP UTILITY - VERSION 3.31a
64MB
Disabled
Enabled
Disabled
Disabled
Disabled
Auto
Disabled
3 Clocks
3 Clocks
:Select Item
+/-:Change Values
Enter:Select
[ Setup Help ]
<Enter> to select the
size of mapped memory
for graphics data.
F9:Setup Defaults
F10:Save & Exit
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