VIA Technologies VB7009 User Manual page 111

6.33.1.1 6.33.1.1 6.33.1.1 6.33.1.1 DRAM Clock/Timing Configuration DRAM Clock/Timing Configuration DRAM Clock/Timing Configuration DRAM Clock/Timing Configuration
The DRAM Clock/Timing Configuration screen has one feature for controlling the system DRAM. All
other DRAM features are automated and cannot be accessed.
Figure 87 Figure 87: Illustration of DRAM Fr : Illustration of DRAM Frequency/Timing Configuration screen
Figure Figure 87 87 : Illustration of DRAM Fr : Illustration of DRAM Fr
6.33.1.1.1 6.33.1.1.1 DRAM Clock DRAM Clock
6.33.1.1.1 6.33.1.1.1 DRAM Clock DRAM Clock
The DRAM Clock option enables the user to determine how the BIOS handles the memory clock
frequency. The memory clock can either be dynamic or static. This feature has three options.
Auto Auto
Auto Auto
The Auto option enables the BIOS to select a compatible clock frequency for the installed memory.
400 MHz 400 MHz 400 MHz 400 MHz
The 400 MHz option forces the BIOS to be fixed at 800 MHz for DDR3 memory modules.
533 MHz 533 MHz
533 MHz 533 MHz
The 533 MHz option forces the BIOS to be fixed at 1066 MHz for DDR3 memory modules.
6.33.1.2 6.33.1.2 OnChip VGA Configuration OnChip VGA Configuration
6.33.1.2 6.33.1.2 OnChip VGA Configuration OnChip VGA Configuration
The OnChip VGA Configuration screen has features for controlling the integrated graphics
controller in the VX900 chipset.
Figure 88 Figure Figure Figure 88 88 88: Illustration of OnChip VGA Configuration screen : Illustration of OnChip VGA Configuration screen : Illustration of OnChip VGA Configuration screen : Illustration of OnChip VGA Configuration screen
equency/Timing Configuration screen
equency/Timing Configuration screen equency/Timing Configuration screen
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