Advanced Chipset Features; Dram Timing Selectable - Kontron MBATX-945G-VGA User Manual

Advanced Chipset Features

The settings on the screen are for reference only. Your version may not be identical to this one.
This section gives you functions to configure the system based on the specific features
of the chipset. The chipset manages bus speeds and access to system memory
resources. These items should not be altered unless necessary. The default
settings have been chosen because they provide the best operating conditions for your
system.
The only time you might consider making any changes would be if you discovered some
incompatibility or that data was being lost while using your system.

DRAM Timing Selectable

This field is used to select the timing of the DRAM.
By SPD The EEPROM on a DIMM has SPD (Serial Presence Detect) data
structure that stores information about the module such as the memory
type, memory size, memory speed, etc. When this option is selected, the
system will run according to the information in the EEPROM. This option is
the default setting because it provides the most stable condition for the
system. The "CAS Latency Time" to "System Memory Frequency" fields
will show the default settings by SPD.
Manual If you want better performance for your system other than the one "by
SPD", select "Manual" then select the best option in the "CAS Latency
Time" to "System Memory Frequency" fields.
page 76 MBATX-945G-VGA User's Guide