Gigabyte GA-8S661FXM-775 Manual - Page 43

DRAM RAS to CAS Delay

Get Gigabyte GA-8S661FXM-775 PDF manuals and user guides View all Gigabyte GA-8S661FXM-775 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 43 highlights

English DRAM RAS Active Time 4T/5T/6T/7T/8T/9T Set DRAM RAS Active Time to 4T/5T/6T/7T/8T/9T. (Default value:9T) DRAM RAS Precharge Time 3T/2T/4T/5T Set DRAM RAS Precharge time to 2T/3T/4T/5T . (Default value:3T) DRAM RAS to CAS Delay 3T/2T/4T/5T Set DRAM RAS to CAS Delay to 3T/2T/4T/5T. (Default value:3T) CPU Clock Ratio (MHz) This setup option will be automatically assigned by CPU detection. The option will display "Locked" and read only if the CPU ratio is not changeable. Linear Frequency Control Disabled Enabled Disable this function. (Default value) Enable this function. CPU Clock (MHz) This option is available only when Linear Frequency Control is enabled. 100~355 Select CPU Clock to 100MHz~355MHz. If you use a Pentium 4 processor with 800MHz FSB, please set "CPU Clock" to 200MHz. Incorrect using it may cause your system corrupted. For power users only! DRAM Clock (MHz) This option is available only when Linear Frequency Control is enabled. Please set DRAM Clock according to your requirement. If you use DDR266 DRAM module, please set "DRAM Clock(MHz)" to 266. If you use DDR333 DRAM module, please set "DRAM Clock(MHz)" to 333. Incorrect using it may cause your system corrupted. For power users only! AGP/PCI Clock Control AUTO Manual Set AGP/PCI clock automatically. (Default Value) Set AGP/PCI clock manually. Incorrect using it may cause your system corrupted. For power users only! AGP Clock (MHz) This option is available only when AGP/PCI Clock Control is set to Manual. Please set AGP Clock according to your requirement. Incorrect using it may cause your system corrupted. For power users only! PCI Clock (MHz) When you select to set the AGP Clock (MHz) manually, the PCI Clock (MHz) will change automatically depending on the AGP Clock (MHz) you set. - 43 - BIOS Setup

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
BIOS Setup
- 43 -
English
DRAM RAS Active Time
4T/5T/6T/7T/8T/9T
Set DRAM RAS Active Time to 4T/5T/6T/7T/8T/9T. (Default value:9T)
DRAM RAS Precharge Time
3T/2T/4T/5T
Set DRAM RAS Precharge time
to 2T/3T/4T/5T . (Default value:3T)
DRAM RAS to CAS Delay
3T/2T/4T/5T
Set DRAM RAS to CAS Delay to 3T/2T/4T/5T. (Default value:3T)
CPU Clock Ratio (MHz)
This setup option will be automatically assigned by CPU detection.
The option will display "Locked" and read only if the CPU ratio is not changeable.
Linear Frequency Control
Disabled
Disable this function. (Default value)
Enabled
Enable this function.
CPU Clock (MHz)
This option is available only when
Linear Frequency Control
is enabled.
100~355
Select CPU Clock to 100MHz~355MHz.
If you use a Pentium 4 processor with 800MHz FSB, please set "CPU Clock" to 200MHz.
Incorrect using it may cause your system corrupted. For power users only!
DRAM Clock (MHz)
This option is available only when
Linear Frequency Control
is enabled.
Please set DRAM Clock according to your requirement.
If you use DDR266 DRAM module, please set "DRAM Clock(MHz)" to 266. If you use DDR333
DRAM module, please set "DRAM Clock(MHz)" to 333.
Incorrect using it may cause your system corrupted. For power users only!
AGP/PCI Clock Control
AUTO
Set AGP/PCI clock automatically. (Default Value)
Manual
Set AGP/PCI clock manually.
Incorrect using it may cause your system corrupted. For power users only!
AGP Clock (MHz)
This option is available only when
AGP/PCI Clock Control
is set to Manual.
Please set AGP Clock according to your requirement.
Incorrect using it may cause your system corrupted. For power users only!
PCI Clock (MHz)
When you select to set the AGP Clock (MHz) manually, the PCI Clock (MHz) will change
automatically depending on the
AGP Clock (MHz) you set.