Asus B85-A R2.0 User Guide - Page 52

SVID Support [Auto], CPU Input Voltage VCCIN [Auto], DRAM Voltage [Auto], PCH VLX Voltage [Auto]

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Page 52 highlights

2.5.19 CPU Digital I/O Voltage Offset Mode Sign [+] This item allows you to set the CPU digital I/O voltage offset mode sign. Configuration options: [+] [-]. CPU Digital I/O Voltage Offset [Auto] This item allows you to set the CPU digital I/O voltage offset. Increase the value when increasing DRAM frequency. The values range from 0.001V to 0.999V with a 0.001V interval. 2.5.20 SVID Support [Auto] Disabling SVID Support stops the processor from commmunicating with the external voltage regulator. Configuration options: [Auto] [Disabled] [Enabled]. • We recommend that you disable this function when overclocking. • The following item appears only when you set SVID Support to [Enabled]. 2.5.21 CPU Input Voltage (VCCIN) [Auto] This item allows you to set the CPU input voltage. The values range from 0.800V to 2.700V with a 0.010V interval. 2.5.22 DRAM Voltage [Auto] Allows you to set the DRAM Voltage. The values range from 1.185V to 1.800V with a 0.005V interval. According to Intel CPU specifications, DIMMs with voltage requirement over 1.65V may damage the CPU permanently. We recommend that you install the DIMMs with the voltage requirement below 1.65V. 2.5.23 PCH VLX Voltage [Auto] Allows you to set the voltage for the I/O on the PCH. Use the or keys to adjust the value. The values range from 1.185V to 2.135V with a 0.005V interval. 2.5.24 PCH Core Voltage [Auto] Allows you to set the Platform Controller Hub voltage. Use the or keys to adjust the value. The values range from 0.735V to 1.500V with a 0.005V interval. The system may need better cooling system to work stably under high voltage settings. 2.5.25 DRAM CTRL REF Voltage [Auto] Allows you to set the DRAM CTRL REF Voltage. The values range from 0.3950x to 0.6300x with a 0.0050x interval. 2-24 Chapter 2: Getting started

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2-24
Chapter 2: Getting started
2.5.19
CPU Digital I/O Voltage Offset Mode Sign [+]
This item allows you to set the CPU digital I/O voltage offset mode sign. Configuration
options: [+] [-].
CPU Digital I/O Voltage Offset [Auto]
This item allows you to set the CPU digital I/O voltage offset. Increase the value when
increasing DRAM frequency. The values range from 0.001V to 0.999V with a 0.001V interval.
2.5.20
SVID Support [Auto]
Disabling SVID Support stops the processor from commmunicating with the external voltage
regulator. Configuration options: [Auto] [Disabled] [Enabled].
•
We recommend that you disable this function when overclocking.
•
The following item appears only when you set SVID Support to
[Enabled]
.
2.5.21
CPU Input Voltage (VCCIN) [Auto]
This item allows you to set the CPU input voltage. The values range from 0.800V to 2.700V
with a 0.010V interval.
2.5.22
DRAM Voltage [Auto]
Allows you to set the DRAM Voltage. The values range from 1.185V to 1.800V with a 0.005V
interval.
According to Intel CPU specifications, DIMMs with voltage requirement over 1.65V may
damage the CPU permanently. We recommend that you install the DIMMs with the voltage
requirement below 1.65V.
2.5.23
PCH VLX Voltage [Auto]
Allows you to set the voltage for the I/O on the PCH. Use the <+> or <-> keys to adjust the
value. The values range from 1.185V to 2.135V with a 0.005V interval.
2.5.24
PCH Core Voltage [Auto]
Allows you to set the Platform Controller Hub voltage. Use the <+> or <-> keys to adjust the
value. The values range from 0.735V to 1.500V with a 0.005V interval.
The system may need better cooling system to work stably under high voltage settings.
2.5.25
DRAM CTRL REF Voltage [Auto]
Allows you to set the DRAM CTRL REF Voltage. The values range from 0.3950x to 0.6300x
with a 0.0050x interval.