Biostar U8668-D BIOS Benutzeranleitung
BIOS Setup
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DRAM Timing
This item determines DRAM clock/ timing follow SPD or not.
The Choices: By SPD(default), Manual.
This item determines DRAM clock/ timing follow SPD or not.
The Choices: By SPD(default), Manual.
SDRAM CAS Latency
When DRAM is installed, the number of clock cycles of CAS latency
depends on the DRAM timing.
When DRAM is installed, the number of clock cycles of CAS latency
depends on the DRAM timing.
The Choices: 2.5(default), 2.
Bank Interleave
This item allows you to enable or disable the bank interleave feature.
The Choices: Disabled (default).
Precharge to Active (Trp)
Bank Interleave
This item allows you to enable or disable the bank interleave feature.
The Choices: Disabled (default).
Precharge to Active (Trp)
This items allows you to specify the delay from precharge command to
activate command.
The Choices: 2T, 3T (default).
Active to Precharge (Tras)
This items allows you to specify the minimum bank active time.
The Choices: 6T (default), 5T.
activate command.
The Choices: 2T, 3T (default).
Active to Precharge (Tras)
This items allows you to specify the minimum bank active time.
The Choices: 6T (default), 5T.
Active to CMD (Trcd)
Use this item to specify the delay from the activation of a bank to the
time that a read or write command is accepted.
The Choices: 2T, 3T (default).
DRAM Command Rate
This item controls clock cycle that must occur between the last valid
write operation and the next command.
The Choices: 1T Command, 2T Command (default).
DRAM Burst Len
The Choices: 4 (default), 8.
CPU read DRAM Mode
The Choices: Medium (default), Slow, Fast.
write operation and the next command.
The Choices: 1T Command, 2T Command (default).
DRAM Burst Len
The Choices: 4 (default), 8.
CPU read DRAM Mode
The Choices: Medium (default), Slow, Fast.
AGP & P2P Bridge Control
If you highlight the literal “Press Enter” next to the “AGP & P2P Bridge Control”
label and then press the enter key, it will take you a submenu with the following
options:
label and then press the enter key, it will take you a submenu with the following
options:
AGP Aperture Size
Select the size of the Accelerated Graphics Port (AGP) aperture. The
aperture is a portion of the PCI memory address range dedicated for
aperture is a portion of the PCI memory address range dedicated for