User manual

3535
3535
35
NB Frequency Multiplier
This option appears only when you adopt Phenom CPU. However, for
safety and system stability, it is not recommended to adjust the value of this
item.
HT Bus Speed
This feature allows you selecting Hyper-Transport bus speed. Configura-
tion options: [Auto], [x1 200 MHz], [x2 400 MHz], [x3 600 MHz], [x4 800
MHz] and [x5 1000 MHz].
HT Bus Width
This feature allows you selecting Hyper-Transport bus width. Configura-
tion options: [Auto], [8 Bit] and [16 Bit].
Memory Configuration
Memory Clock
This item can be set by the code using [Auto]. You can set one of the
standard values as listed for DDR2 memory modules: [200MHz DDR2_400],
[266MHz DDR2_533], [333MHz DDR2_667] and [400MHz DDR2_800]. If you
adopt Phenom CPU, there is one more option: [533MHz DDR2_1066]. You
can set one of the standard values as listed for DDR3 memory modules:
[400MHz DDR3_800], [533MHz DDR3_1066], [667MHz DDR3_1333] and
[800MHz DDR3_1600].
DRAM Voltage
Use this to select DRAM voltage. Configuration options: [Auto], [1.794V] to
[2.201V]. The default value is [Auto].
Memory Timing
BIOS SETUP UTILITY
Memory Timing
Select Screen
Select Item
+- Change Option
F1 General Help
F9 Load Defaults
F10 Save and Exit
ESC Exit
v02.54 (C) Copyright 1985-2003, American Megatrends, Inc.
OC Tweaker
Select Screen
Select Item
+- Change Option
F1 General Help
F9 Load Defaults
F10 Save and Exit
ESC Exit
Power Down Enable
Bank Interleaving
Channel Interleaving
[Enabled]
[Auto]
[Hash 1]
Memory Controller Mode
[Unganged]
CAS Latency (CL)
TRCD
TRP
TRAS
TRTP
TRRD
TWTR
TWR
TRC
TRWTWB
TRWTTO
TWRRD
TWRWR
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
4
4
4
12
2
2
2
4
16
0
4
0
2
Memory Controller Mode
This option appears only when you adopt Phenom CPU. It allows you to
adjust the memory controller mode. Configuration options: [Unganged] and
[Ganged]. The default value is [Unganged].