Nb Gtl Reference; Sb Voltage; Pcie Sata Voltage; Load-Line Calibration - Asus P5Q3 Deluxe/WiFi-AP@n User Manual

CPU PLL Voltage
FSB Termination Voltage 1.20V~1.38V
DRAM Voltage
NB Voltage
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]
3-22
Blue Yellow
1.50V~1.78V 1.80V~2.00V
1.40V~1.90V
1.80V~1.98V 2.00V~2.20V
1.10V~1.26V 1.28V~1.40V
Purple Red
2.02V~2.20V 2.22V~2.78V
N/A N/A
2.22V~2.40V 2.42V~3.08V
1.42V~1.58V 1.60V~2.26V
Chapter 3: BIOS setup