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21 nb gtl reference [auto, 22 sb voltage [auto, 23 pcie sata voltage [auto – Asus P5Q3 Deluxe/WiFi-AP @n User Manual

Page 92: 24 load-line calibration [auto, 25 cpu spread spectrum [auto, 26 pcie spread spectrum [auto

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3-22

Chapter 3: BIOS setup

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CPU PLL Voltage

1.50V~1.78V 1.80V~2.00V 2.02V~2.20V 2.22V~2.78V

FSB Termination Voltage 1.20V~1.38V 1.40V~1.90V N/A

N/A

DRAM Voltage

1.80V~1.98V 2.00V~2.20V 2.22V~2.40V 2.42V~3.08V

NB Voltage

1.10V~1.26V 1.28V~1.40V 1.42V~1.58V 1.60V~2.26V

3.4.21 NB GTL Reference [Auto]

Allows you to set the Northbridge GTL voltage. Different ratio might enhance CPU

overclocking ability. The values range from 0.370x to 0.760x with a 0.005x interval.

3.4.22 SB Voltage [Auto]

Allows you to set the South Bridge voltage. The values range from 1.10V to 1.40V

with a 0.10V interval.

3.4.23 PCIE SATA Voltage [Auto]

Allows you to set the PCI Express SATA voltage. The values range from 1.50V to

1.80V with a 0.10V interval.

3.4.24 Load-Line Calibration [Auto]

Allows you to select the CPU Load-Line mode. Set to [Disabled] to follow Intel

specifications, or to [Enabled] to improve CPU VDroop directly.

Configuration options: [Auto] [Disabled] [Enabled]

3.4.25 CPU Spread Spectrum [Auto]

Set to [Disabled] to enhance FSB overclocking ability or [Auto] for EMI control.

Configuration options: [Auto] [Disabled]

3.4.26 PCIE Spread Spectrum [Auto]

Set to [Disabled] to enhance PCIE overclocking ability or [Auto] for EMI control.

Configuration options: [Auto] [Disabled]