Table of Contents
Advertisement
Feature
DRAM CAS#
3, 2.5, 2
Latency
DRAM RAS# to
2 DRAM Clocks
CAS# Delay
3 DRAM Clocks
4 DRAM Clocks
5 DRAM Clocks
DRAM RAS#
2 DRAM Clocks
Precharge
3 DRAM Clocks
4 DRAM Clocks
5 DRAM Clocks
DRAM RAS#
4 DRAM Clocks
Activate to
5 DRAM Clocks
Precharge
6 DRAM Clocks
7 DRAM Clocks
8 DRAM Clocks
9 DRAM Clocks
10 DRAM Clocks
11 DRAM Clocks
12 DRAM Clocks
13 DRAM Clocks
14 DRAM Clocks
15 DRAM Clocks
Boots Grapchics
IGD
Adapter priority
PCI/IGD
Internal Graphics
Disabled
Mode Select
Enabled, 1MB
Enabled, 8MB
9.5.4.2
South Bridge Chipset Configuration
Table 61. BIOS Setup, ATAPI CDROM Drives Sub-menu Selections
Feature
SLP_S4# Min
4-5 Seconds
Assertion
3-4 Seconds
2-3 Seconds
1-2 Seconds
52
Options
Select CAS latency to be used
Select RAS# to CAS# delay
Select RAS# precharge
Select RAS# Activate to precharge
Select which graphics controller to
be used as primary boot device
Select the amount of memory used
by Internal Graphics device
Options
Select Timing for SLP_S4# pin
SE7221BK1-E Technical Product Specification
Help Text
Greyed when DRAM timing
programming are done using SPD.
Selects the CAS latency value to
be programmed when manual
configuration of DRAM parameters
are used.
Greyed when DRAM timing
programming are done using SPD.
RAS to CAS delay setting will be
programmed into DRAM timing
register when manual setting is
selected
Greyed when DRAM timing
programming are done using SPD.
RAS# precharge setting will be
programmed into DRAM timing
register when manual setting is
selected
Greyed when DRAM timing
programming are done using SPD.
RAS# activate to precharge setting
will be programmed into DRAM
timing register when manual
setting is selected
IGD – Integrated Video has more
priority
PCI/IGD – Offboard video has
more priority
Enabled / Disable internal graphics
and Select the sieze of memory to
be used
Help Text
SLP_S4# pin timing selection
Description
Description
Advertisement
Table of Contents
