Asus SABERTOOTH 55i User Manual - Page 80

CPU Differential Amplitude [Auto], CPU Clock Skew [Auto], CPU Voltage Mode [Offset]

Page 80 highlights

DRAM WRITE to READ Delay(SR) [Auto] Configuration options: [Auto] [10 DRAM Clock] - [22 DRAM Clock] DRAM READ to WRITE Delay(DD) [Auto] Configuration options: [Auto] [2 DRAM Clock] - [14 DRAM Clock] DRAM READ to WRITE Delay(DR) [Auto] Configuration options: [Auto] [2 DRAM Clock] - [14 DRAM Clock] DRAM READ to WRITE Delay(SR) [Auto] Configuration options: [Auto] [2 DRAM Clock] - [14 DRAM Clock] DRAM READ to READ Delay(DD) [Auto] Configuration options: [Auto] [2 DRAM Clock] - [9 DRAM Clock] DRAM READ to READ Delay(DR) [Auto] Configuration options: [Auto] [2 DRAM Clock] - [9 DRAM Clock] DRAM READ to READ Delay(SR) [Auto] Configuration options: [Auto] [4 DRAM Clock] [6 DRAM Clock] DRAM WRITE to WRITE Delay(DD) [Auto] Configuration options: [Auto] [2 DRAM Clock] - [9 DRAM Clock] DRAM WRITE to WRITE Delay(DR) [Auto] Configuration options: [Auto] [2 DRAM Clock] - [9 DRAM Clock] DRAM WRITE to WRITE Delay(SR) [Auto] Configuration options: [Auto] [4 DRAM Clock] [6 DRAM Clock] 3.5.11 CPU Differential Amplitude [Auto] Different AMP might enhance BCLK overclocking ability. Configuration options: [Auto] [700mV] [800mV] [900mV] [1000mV] 3.5.12 CPU Clock Skew [Auto] Adjusting this item may help enhancing BCLK overclocking ability. You may need to adjust the CPU Clock Skew item at the same time. Configuration options: [Auto] [Normal] [Delay 100ps]-[Delay 1500ps] Some of the following items are adjusted by typing the desired values using the numeric keypad and press the key. You can also use the and keys to adjust the value. To restore the default setting, type [auto] using the keyboard and press the key. 3.5.13 CPU Voltage Mode [Offset] Allows you to set the CPU Voltage Mode. Different sub-items appear according to the CPU Voltage Mode item setting. Configuration options: [Offset] [Manual] Offset Voltage [Auto] This item appears only when you set the CPU Voltage Mode item to [Offset] and allows you to set the Offset voltage. The values range from 0.00625V to 0.50000V with a 0.00625V interval. Chapter 3 3-18 Chapter 3: BIOS setup

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3-18
Chapter 3: BIOS setup
Chapter 3
DRAM WRITE to READ Delay(SR) [Auto]
Configuration options: [Auto] [10 DRAM Clock] – [22 DRAM Clock]
DRAM READ to WRITE Delay(DD) [Auto]
Configuration options: [Auto] [2 DRAM Clock] – [14 DRAM Clock]
DRAM READ to WRITE Delay(DR) [Auto]
Configuration options: [Auto] [2 DRAM Clock] – [14 DRAM Clock]
DRAM READ to WRITE Delay(SR) [Auto]
Configuration options: [Auto] [2 DRAM Clock] – [14 DRAM Clock]
DRAM READ to READ Delay(DD) [Auto]
Configuration options: [Auto] [2 DRAM Clock] – [9 DRAM Clock]
DRAM READ to READ Delay(DR) [Auto]
Configuration options: [Auto] [2 DRAM Clock] – [9 DRAM Clock]
DRAM READ to READ Delay(SR) [Auto]
Configuration options: [Auto] [4 DRAM Clock] [6 DRAM Clock]
DRAM WRITE to WRITE Delay(DD) [Auto]
Configuration options: [Auto] [2 DRAM Clock] – [9 DRAM Clock]
DRAM WRITE to WRITE Delay(DR) [Auto]
Configuration options: [Auto] [2 DRAM Clock] – [9 DRAM Clock]
DRAM WRITE to WRITE Delay(SR) [Auto]
Configuration options: [Auto] [4 DRAM Clock] [6 DRAM Clock]
3.5.11
CPU Differential Amplitude [Auto]
Different AMP might enhance BCLK overclocking ability.
Configuration options: [Auto] [700mV] [800mV] [900mV] [1000mV]
3.5.12
CPU Clock Skew [Auto]
Adjusting this item may help enhancing BCLK overclocking ability. You may need to adjust
the
CPU Clock Skew
item at the same time.
Configuration options: [Auto] [Normal] [Delay 100ps]–[Delay 1500ps]
Some of the following items are adjusted by typing the desired values using the numeric keypad
and press the <Enter> key. You can also use the <+> and <-> keys to adjust the value. To
restore the default setting, type [auto] using the keyboard and press the <Enter> key.
3.5.13
CPU Voltage Mode [Offset]
Allows you to set the CPU Voltage Mode. Different sub-items appear according to the
CPU
Voltage Mode
item setting. Configuration options: [Offset] [Manual]
Offset Voltage [Auto]
This item appears only when you set the
CPU Voltage Mode
item to [Offset] and allows you to
set the Offset voltage. The values range from 0.00625V to 0.50000V with a 0.00625V interval.