Asus ROG MAXIMUS Z790 FORMULA ROG Z790 Series BIOS Manual English - Page 62

PMIC0~3 SPD HUB VDDIO 1.0V, PMIC0~3 DRAM VDD Switching Frequency

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DRAM Current Capability Allows you to set the current capability for the switching regulators in Amps. Use the or to adjust the value. The values range from 0.125A to 7.875A with an interval of 0.125A. Configuration options: [Auto] [0.12500] - [7.87500] The following items appear only when PMIC Voltages is set to [By per PMIC]. PMIC0~3 SPD HUB VLDO (1.8V) Allows you to set the main power for the SPD Hub Logic. Default set to 1.8V. Use the or to adjust the value. The values range from 1.700V to 2.000V with an interval of 0.100V. Configuration options: [Auto] [1.70000] - [2.00000] PMIC0~3 SPD HUB VDDIO (1.0V) Allows you to set the main power for the SPD Hub side-band interface. Default set to 1.0V. Use the or to adjust the value. The values range from 0.900V to 1.200V with an interval of 0.100V. Configuration options: [Auto] [0.90000] - [1.20000] PMIC0~3 DRAM VDD Voltage Allows you to set the power for the DRAM IC's VDD portion. Use the or to adjust the value. The values range from 0.800V to 1.435V with an interval of 0.005V. Configuration options: [Auto] [0.80000] - [1.43500] PMIC0~3 DRAM VDDQ Voltage Allows you to set the power for the DRAM IC's Data portion. Use the or to adjust the value. The values range from 0.800V to 1.435V with an interval of 0.005V. Configuration options: [Auto] [0.80000] - [1.43500] PMIC0~3 DRAM VPP Voltage Allows you to set the power for the DRAM Activating Power Supply. Use the or to adjust the value. The values range from 1.500V to 2.135V with an interval of 0.005V. Configuration options: [Auto] [1.50000] - [2.13500] PMIC0~3 DRAM VDD Switching Frequency Allows you to set the switching frequency of DRAM VDD regulator in MHz. Use the or to adjust the value. The values range from 0.750MHz to 1.500MHz with an interval of 0.250MHz. Configuration options: [Auto] [0.75000] - [1.50000] PMIC0~3 DRAM VDDQ Switching Frequency Allows you to set the switching frequency of DRAM VDDQ regulator in MHz. Use the or to adjust the value. The values range from 0.750MHz to 1.500MHz with an interval of 0.250MHz. Configuration options: [Auto] [0.75000] - [1.50000] PMIC0~3 DRAM VPP Switching Frequency Allows you to set the switching frequency of DRAM VPP regulator in MHz. Use the or to adjust the value. The values range from 0.750MHz to 1.500MHz with an interval of 0.250MHz. Configuration options: [Auto] [0.75000] - [1.50000] 62 ROG Z790 Series (Intel® 14th) BIOS Manual

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62
ROG Z790 Series (Intel
®
14
th
) BIOS Manual
DRAM Current Capability
Allows you to set the current capability for the switching regulators in Amps. Use
the <+> or <-> to adjust the value. The values range from 0.125A to 7.875A with an
interval of 0.125A.
Configuration options: [Auto] [0.12500] - [7.87500]
The following items appear only when
PMIC Voltages
is set to
[By per PMIC]
.
PMIC0~3 SPD HUB VLDO (1.8V)
Allows you to set the main power for the SPD Hub Logic. Default set to 1.8V. Use
the <+> or <-> to adjust the value. The values range from 1.700V to 2.000V with an
interval of 0.100V.
Configuration options: [Auto] [1.70000] - [2.00000]
PMIC0~3 SPD HUB VDDIO (1.0V)
Allows you to set the main power for the SPD Hub side-band interface. Default set to
1.0V. Use the <+> or <-> to adjust the value. The values range from 0.900V to 1.200V
with an interval of 0.100V.
Configuration options: [Auto] [0.90000] - [1.20000]
PMIC0~3 DRAM VDD Voltage
Allows you to set the power for the DRAM IC’s VDD portion. Use the <+> or <-> to
adjust the value. The values range from 0.800V to 1.435V with an interval of 0.005V.
Configuration options: [Auto] [0.80000] - [1.43500]
PMIC0~3 DRAM VDDQ Voltage
Allows you to set the power for the DRAM IC’s Data portion. Use the <+> or <-> to
adjust the value. The values range from 0.800V to 1.435V with an interval of 0.005V.
Configuration options: [Auto] [0.80000] - [1.43500]
PMIC0~3 DRAM VPP Voltage
Allows you to set the power for the DRAM Activating Power Supply. Use the <+> or
<-> to adjust the value. The values range from 1.500V to 2.135V with an interval of
0.005V.
Configuration options: [Auto] [1.50000] - [2.13500]
PMIC0~3 DRAM VDD Switching Frequency
Allows you to set the switching frequency of DRAM VDD regulator in MHz. Use the
<+> or <-> to adjust the value. The values range from 0.750MHz to 1.500MHz with an
interval of 0.250MHz.
Configuration options: [Auto] [0.75000] - [1.50000]
PMIC0~3 DRAM VDDQ Switching Frequency
Allows you to set the switching frequency of DRAM VDDQ regulator in MHz. Use the
<+> or <-> to adjust the value. The values range from 0.750MHz to 1.500MHz with an
interval of 0.250MHz.
Configuration options: [Auto] [0.75000] - [1.50000]
PMIC0~3 DRAM VPP Switching Frequency
Allows you to set the switching frequency of DRAM VPP regulator in MHz. Use the
<+> or <-> to adjust the value. The values range from 0.750MHz to 1.500MHz with an
interval of 0.250MHz.
Configuration options: [Auto] [0.75000] - [1.50000]