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P6F104 User’s Manual
3.5 Advanced Chipset Features
Selecting “Advanced Chipset Features” on the main program screen dis-
plays this menu:
Advanced Chipset Features Screen
The following explains the options for each feature:
SDRAM CAS Latency Time:
The options are “2” and “3”. Slower rate
“3” may be required for slower SDRAMs or more than 2 banks of
SDRAM DIMMs are installed. The default setting is “3”.
SDRAM Cycle Time Tran/Trc:
The options are “6/8” and “5/7”. This
option controls the number of clocks between the assertion of SRAS#
and the assertion of SCAS#. The default setting is “6/8”.
SDRAM RAS-to-CAS Delay:
The options are “Fast” and “Slow”. This
option controls the number of clocks between the assertion of SRAS#
and the assertion of SCAS#. The default setting is “Fast”.
SDRAM RAS Precharge Time:
The options are “Fast” and “Slow”.
This option sets the length of time in terms of number of clocks required
for the SDRAM RAS# precharge. The default setting is “Fast”.
Chapter 3: BIOS Configuration
CMOS Setup Utility - Copyright (C) 1994-1999 Award Software
Advanced Chipset Features
SDRAM CAS Latency Time
3
SDRAM Cycle Time Tras/Trc
SDRAM RAS-to-CAS Delay
SDRAM RAS Precharge Time
System BIOS Cacheable
Video BIOS Cacheable
Memory Hole At 15M-16M
Delayed Transcation
On-Chip Video Window Size
* Onboard Display Cache Setting
CAS# Latency
Paging Mode Control
RAS-to-CAS Overide
RAS# Timing
RAS# Precharge Timing
6/8
3
3
Enabled
Enabled
Disabled
Enabled
64MB
*
3
Close
by CAS# LT
Slow
Slow
Menu Level
Item Help
