PSB Speakers PSB-1688LF M1 user manual Dram CLOCK/DRIVE Control, Current FSB Frequency, Dram Clock

Chapter 4 Award BIOS Setup

DRAM CLOCK/DRIVE CONTROL:

The options for these items are found in its sub menu. By pressing the <ENTER> key, you are prompt to enter the sub menu of the detailed options as shown below:

Phoenix – Award WorkstationCMOS Setup Utility

DRAM clock / Drive Control

Current FSB Frequency		100 MHz		Item Help
Current DRAM Frequency		133MHz
DRAM Clock		[By SPD]
DRAM Timing		[By SPD]		Menu Level ►
X DRAM Cas Latency		2.5
X Bank Interleave		Disabled
X Precharge to Active (Trp)		3T
X Active to Precharge (Tras)		6T
X Active to CMD (Trcd)		3T
DRAM Command Rate		[2T Command]
↑↓→←:Move Enter: Select	+/-/PU/PD:Value F10:Save		ESC:Exit F1:General Help
F5: Previous Values	F6:Fail-Safe Defaults F7:Optimized Defaults

Descriptions on each item above are as follows:

1.Current FSB Frequency

This item shows the CPU front-side Bus Frequency

2.Current DRAM Frequency

This item shows the DRAM frequency

3.DRAM Clock

This item allows you to control the DRAM speed at either equal to or one-half of the SYSCLK (system clock signal) speed. While speed is always desirable, choosing the higher setting may prove to be too fast for some components.

4.DRAM Timing

The value in this field depends on performance parameters of the installed memory chips (DRAM). Do not change the value from the factory setting unless you install new memory that has a different performance rating than the original DRAMs.

PSB-1688LF USER′S MANUAL Page: 4-13