VIA Technologies AMOS-3003, User Manual

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AMOS AMOS AMOS AMOS----3003 3003 3003 3003 User Manual User Manual User Manual User Manual
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5.6.1. DRAM Configuration
The DRAM Configuration screen has two features for controlling the system DRAM. All other DRAM features
are automated and cannot be accessed.
Figure
Figure Figure
Figure 66
66 66
66:::: Illustration of DRAM Configuration screen
Illustration of DRAM Configuration screen Illustration of DRAM Configuration screen
Illustration of DRAM Configuration screen
5.6.1.1. 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 eleven options.
By SPD By SPD By SPD By SPD
By SPD option enables the BIOS to select a compatible clock frequency for the installed memory.
400 MHz 400 MHz 400 MHz 400 MHz
The 400MHz option forces the BIOS to be fixed at 800MHz for DDR3 memory modules.
533 MHz 533 MHz 533 MHz 533 MHz
The 533MHz option forces the BIOS to be fixed at 1066MHz for DDR3 memory modules.
566 MHz
566 MHz 566 MHz
566 MHz
The 566MHz option forces the BIOS to be fixed at 1132MHz for DDR3 memory modules.
600 MHz
600 MHz 600 MHz
600 MHz
The 600MHz option forces the BIOS to be fixed at 1200MHz for DDR3 memory modules.
633 MHz 633 MHz 633 MHz 633 MHz
The 633MHz option forces the BIOS to be fixed at 1266MHz for DDR3 memory modules.
667 MHz 667 MHz 667 MHz 667 MHz
The 667MHz option forces the BIOS to be fixed at 1334MHz for DDR3 memory modules.
5.6.1.2. VGA Share Memory (Frame Buffer)
The VGA Share Memory feature enables the user to choose the amount of the system memory to reserve for
use by the integrated graphics controller. The selections of memory amount that can be reserved are 256MB
and 512MB.