Asus P4PE2-X Computer Hardware User Manual


 
2-16
Chapter 2: BIOS Setup
DRAM CAS# Latency [2.5 Clocks]
This item controls the latency between the SDRAM read command and the
time the data actually becomes available.
Configuration options: [2.0 Clocks] [2.5 Clocks] [3.0 Clocks]
DRAM RAS# Precharge [4 Clocks]
This item controls the idle clocks after issuing a precharge command to the
DDR SDRAM. Configuration options: [4 Clocks] [3 Clocks] [2 Clocks]
DRAM RAS# to CAS# Delay [4 Clocks]
This item controls the latency between the DDR SDRAM active command and
the read/write command. Configuration options:[2 Clocks] [3 Clocks] [4 Clocks]
DRAM Precharge Delay [8 Clocks]
Configuration options: [8 Clocks] [7 Clocks] [6 Clocks] [5 Clocks]
DRAM Burst Length [4 Clocks]
Configuration options: [4 Clocks] [8 Clocks]
Primary Video Device [Auto]
Allows selection of the graphics controller to use as primary boot device.
Configuration options: [External PCI] [External AGP] [Auto]
Graphics Aperture Size [64MB]
Allows you to select the size of mapped memory for AGP graphic data.
Configuration options: [4MB] [8MB] [16MB] [32MB] [64MB] [128MB] [256MB]
MPS Revision [1.1]
Configuration options: [1.1] [1.4]