Материнские платы GIGABYTE GA MA790FXT UD5P - инструкция пользователя по применению, эксплуатации и установке на русском языке. Мы надеемся, она поможет вам решить возникшие у вас вопросы при эксплуатации техники.
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GA-MA790FXT-UD5P Motherboard
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PCIE Clock (MHz)
Allows you to manually set the PCIe clock frequency. The adjustable range is from 100 MHz to
200 MHz.
Auto
sets the PCIe clock frequency to standard 100 MHz. (Default: Auto)
HT Link Frequency
Allows you to manually set the frequency for the HT Link between the CPU and chipset.
Auto
BIOS will automatically adjust the HT Link Frequency. (Default)
200 MHz~2.6 GHz Sets HT Link Frequency to 200 MHz~2.6 GHz.
Set Memory Clock
Determines whether to manually set the memory clock.
Auto
lets BIOS automatically set the
memory clock as required.
Manual
allows the memory clock control item below to be configurable.
(Default: Auto)
Memory Clock
This option is configurable only when
Set Memory Clock
is set to
Manual
.
x4.00
Sets Memory Clock to x4.00.
x5.33
Sets Memory Clock to x5.33.
x6.66
Sets Memory Clock to x6.66.
X8.00
Sets Memory Clock to X8.00.
DRAM Configuration
CMOS Setup Utility-Copyright (C) 1984-2009 Award Software
DRAM Configuration
: Move
Enter: Select
+/-/PU/PD: Value
F10: Save
ESC: Exit
F1: General Help
F5: Previous Values
F6: Fail-Safe Defaults
F7: Optimized Defaults
Item Help
Menu Level
CPU Host Clock Control
[Auto]
x
CPU Frequency (MHz)
200
Set Memory Clock
[Auto]
x
Memory Clock
x6.66
1333Mhz
DDR3 Timing Items
[Auto]
SPD
Auto
x
CAS# latency
Auto
7T
5T
x
RAS to CAS R/W Delay
Auto
7T
4T
x
Row Precharge Time
Auto
7T
4T
x
Minimum RAS Active Time
Auto
20T
12T
x
1T/2T Command Timing
Auto
- -
- -
x
Tw Tr Command Delay
Auto
5T
2T
x
Trfc0 for DIMM1
Auto
90ns
90ns
x
Trfc2 for DIMM2
Auto
- -
- -
x
Trfc1 for DIMM3
Auto
- -
- -
x
Trfc3 for DIMM4
Auto
- -
- -
x
Write Recovery Time
Auto
10T
10T
x
P r e c h a r g e T i m e
Auto
3T
3T
x
Row Cycle Time
Auto
11T
11T
x
RAS to RAS Delay
Auto
4T
4T
CPU Host Clock Control, CPU Frequency (MHz), Set Memory Clock, Memory Clock
The settings under the four items above are synchronous to those under the same items in the
MB Intelligent Tweaker(M.I.T.)
.
DDR3 Timing Items
Manual
allows all DDR3 Timing items below to be configurable.
Options are: Auto (default), Manual.
CAS# latency
Options are: Auto (default), 3T~7T.
