Biostar K8T890-A7 Manual page 48

K8T89-A7 BIOS Setup
Row Precharge Time (tRP)
This field specifies the Row precharge Time. Precharge to Active or
Auto-Refresh of the same bank. Typically 20-24 Nsec.
The Choices: 3 BUS CLOCKS (default), 2 BUS CLOCKS, 4 BUS CLOCKS,
5 BUS CLOCKS, 6 BUS CLOCKS.
LDT & PCI Bus Control
If you highlight the literal "Press Enter" next to the "LDT & PCI Bus Control" label and then
press the enter key, it will take you a submenu with the following options:
Figure 4.2: LDT & PCI Bus Control
Upstream LDT Bus Width
The Choices: 8 bit, 16 bit (default).
Downstream LDT Bus Width
The Choices: 8 bit, 16 bit (default).
LDT Bus Frequency
The Choices:
PCI1 Master 0 WS Write
When enabled, writes to the PCI bus are executed with zero-wait states.
The Choices: Enabled (default), Disabled.
800MHz (default), Auto, 600MHz, 400MHz, 200MHz.
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