Intel S875WP1 Product Guide - Page 84

Table 29., Chipset Configuration Submenu, Intel Server Board S875WP1-E Product Guide - e user manual

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Table 29. Chipset Configuration Submenu (continued) Extended Configuration • Default (default) • User Defined SDRAM Frequency • Auto (default) • 266 • 333 • 400 This option is available only if User Defined is selected as the Extended Configuration option. It allows the user to override the detected memory frequency value. SDRAM Timing Control • Auto (default) • Manual - Aggressive • Manual - User Defined This option is available only if User Defined is selected as the Extended Configuration option. Auto: Timings are programmed according to the memory detected. Manual - Aggressive: Selects the most aggressive user-defined timings. Manual - User Defined: Allows manual override of detected SDRAM settings. CPC Override • Auto (default) • Enable • Disable Command Per Clock. When enabled, it allows the DRAM controller to attempt chip select assertions in two consecutive common clocks. SDRAM RAS Act. To Pre. No options SDRAM CAS# Latency No options SDRAM RAS# to CAS delay No options SDRAM RAS# Precharge No options 84 Intel Server Board S875WP1-E Product Guide

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Intel Server Board S875WP1-E Product Guide
Table 29.
Chipset Configuration Submenu
(continued)
Extended Configuration
Default (default)
User Defined
SDRAM Frequency
Auto (default)
266
333
400
This option is available only if User Defined is
selected as the Extended Configuration option.
It
allows the user to override the detected memory
frequency value.
SDRAM Timing Control
Auto (default)
Manual –
Aggressive
Manual – User
Defined
This option is available only if User Defined is
selected as the Extended Configuration option.
Auto:
Timings are programmed according to the
memory detected.
Manual – Aggressive: Selects the most aggressive
user-defined timings.
Manual – User Defined: Allows manual override of
detected SDRAM settings.
CPC Override
Auto (default)
Enable
Disable
Command Per Clock.
When enabled, it allows the
DRAM controller to attempt chip select assertions in
two consecutive common clocks.
SDRAM RAS Act. To Pre.
No options
SDRAM CAS# Latency
No options
SDRAM RAS# to CAS delay
No options
SDRAM RAS# Precharge
No options