Asus P5S800-VM Motherboard Installation Guide - Page 64

2.4.3 Chipset The Chipset menu items allow you to change the advanced chipset settings. Select an item then press to display the sub-menu. NorthBridge SiS661FX Configuration SouthBridge SiS964 Configuration NorthBridge SiS661FX Configuration Primary Graphics Adapter MA 1T/2T Select DRAM CAS# Latency DRAM Precharge Delay DRAM RAS# to CAS# Delay DRAM RAS# Precharge Graphic Win Size AGP Fast Write Control Share Memory Size [PCI] [Auto] [By SPD] [Auto] [Auto] [Auto] [ 64MB] [Disabled] [ 32MB] to select. Primary Graphics Adapter [PCI] Allows selection of the graphics controller to use as primary boot device. Configuration options: [PCI] [AGP] [Onboard AGP] MA 1T/2T Select [Auto] Configuration options: [Auto] [MA 2T] [1T] DRAM CAS# Latency [By SPD] This item controls the latency between the SDRAM read command and the time the data actually becomes available. Configuration options: [By SPD] [2T] [2.5T] [3T] DRAM Precharge Delay [Auto] Configuration options: [Auto] [6T] [7T] [5T] [4T] [8T] [9T] DRAM RAS# to CAS# Delay [Auto] This item controls the latency between the DDR SDRAM active command and the read/write command. Configuration options: [Auto] [3T] [2T] [4T] [5T] DRAM RAS# Precharge [Auto] This item controls the idle clocks after issuing a precharge command to the DDR SDRAM. Configuration options: [Auto] [3T] [2T] [4T] [5T] 2-20 Chapter 2: BIOS Setup