Asus TS150-E2 User Guide - Page 95

5.4.5 Chipset The Chipset menu allows you to change the advanced chipset settings. Select an item then press to display the sub-menu. Advanced Chipset Settings Configure DRAM Timing by SPD DRAM ECC Mode Hyper Path 2 Booting Graphic Priority Onboard LAN Boot ROM [Enabled] [Enabled] [Auto] [Internal VGA] [Disabled] Enable or disable DRAM timing. Advanced Chipset Settings Configure DRAM Timing by SPD [Enabled] When this item is enabled, the DRAM timing parameters are set according to the DRAM SPD (Serial Presence Detect). When disabled, you can manually set the DRAM timing parameters through the DRAM sub-items. Configuration options: [Disabled] [Enabled] The following sub-items appear when this item is Disabled. DRAM CAS# Latency [5 Clocks] Controls the latency between the SDRAM read command and the time the data actually becomes available. Configuration options: [5 Clocks] [4 Clocks] [3 Clocks] DRAM RAS# Precharge [4 Clocks] Controls the idle clocks after issuing a precharge command to the DDR SDRAM. Configuration options: [2 Clocks] [3 Clocks] [4 Clocks] [5 Clocks] DRAM RAS# to CAS# Delay [4 Clocks] Controls the latency between the DDR SDRAM active command and the read/write command. Configuration options: [2 Clocks] [3 Clocks] [4 Clocks] [5 Clocks] DRAM RAS# Activate to Precharge Delay [15 Clocks] Configuration options: [1 Clock] ~ [15 Clocks] DRAM Write Recovery Time [4 Clocks] Sets the DRAM write recovery time. Configuration options: [2 Clocks] [3 Clocks] [4 Clocks] [5 Clocks] ASUS TS150-E2 5-25