Foxconn A78AX-K - Manual (Page 36)

3
29
Advanced Chipset Features
► Memory Configuration / DRAM Timing Configuration
Press to go to its submenu.
The following six items display the values configured at the settings of "DRAM Timing Mode".
► CAS Latency
This item shows the CAS latency. The CAS Latency is the number of clock cycles that elapse
from the time the request for data is sent to the actual memory location until the data is trans-
mitted from the module.
► RAS / CAS Delay
This item displays a delay time (in clock cycles) between the CAS and RAS strobe signals.
► Row Precharge Time
This item shows the number of clock cycles taken between issuing of the precharge command
and the active command. The DRAM row precharge time is in unit of clock cycle.
► Min Active RAS
Displays the number of clock cycles taken between a bank active command and issuing of the
precharge command.
► RAS / RAS Delay
This item displays a delay time (in clock cycles) between the RAS and RAS strobe signals.
► Row Cycle
This item shows the minimum timing interval between successive active commands to the
same bank. The row cycle time is in unit of clock cycle.
CMOS Setup Utility - Copyright (C) 1985-2005, American Megatrends, Inc.
Advanced Chipset Features
Northbridge Chipset Configuration Northbridge Chipset Configuration Help Item
► Memory Configuration [Press Enter]
► DRAM Timing Configuration ► DRAM Timing Configuration [Press Enter]
CAS Latency :4 CLK
RAS/CAS Delay :4 CLK
Row Precharge Time :4 CLK Row Precharge Time :4 CLK
Min Active RAS :12 CLK Min Active RAS :12 CLK
RAS/RAS Delay :2 CLK
Row Cycle :17 CLK
↑↓←→:Move Enter:Select +/-/:Value F10:Save ESC:Exit
F1:General Help F9:Optimized Defaults
[Press Enter]