Intel Desktop Board D845PESV Product Guide
58
Chipset Configuration Submenu

Maintenance Main Advanced Security Power Boot Exit

PCI Configuration
Boot Configuration
Peripheral Configuration
IDE Configuration
Diskette Configuration
Event Log Configuration
Video Configuration
USB Configuration
Chipset Configuration

The menu shown in Table 22 is used to configure advanced chipset features.

Table 22. Chipset Configuration Submenu

Feature Options Description
ISA Enable Bit • Enabled (default)
• Disabled Some older expansion devices require this to be
enabled.
PCI Latency Timer ��� 32 (default)
• 64
• 96
• 128
• 160
• 192
• 224
• 248
Set PCI latency time.
Extended Configuration • Default (default)
• User Defined Chooses the default or user defined settings for
the extended configuration options.
SDRAM Frequency • Auto (default)
• 200 MHz
• 266 MHz
• 333 MHz
Allows override of detected memory frequency
value.
SDRAM Timing Control • Auto (default)
• Manual – Aggressive
• Manual – User Defined
Auto allows timings to be programmed according
to the memory detected.
Manual – Aggressive selects the most aggressive
user defiend timings.
Manual – User Defined allows manual override of
detected SDRAM settings
SDRAM RAS Act. To Pre. • 8
• 7
• 6
• 5
• Auto (default)
Selects length of time from read to pre-change.
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