Gigabyte GA-Z77X-UD3H User Manual - Page 45

DDR CHA/B PWM Switch Rate

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&& GFX Current Protection Allows you to set the over-current protection level for the GFX voltage. Auto Lets BIOS automatically configure this setting. (Default) Standard~Extreme Selects Standard, Low, Medium, High, Turbo, or Extreme which represents different level of over-current protection for the GFX voltage. && DDR CH(A/B) Current Protection Allows you to set the over-current protection level for the memory voltage. Auto Lets BIOS automatically configure this setting. (Default) Standard~Extreme Selects Standard, Low, Medium, High, Turbo, or Extreme which represents different level of over-current protection for the memory voltage. && Vcore PWM Thermal Protection Allows you to set the PWM thermal protection threshold for the Vcore area. Options are 130.0oC and 135.0oC. Auto lets the BIOS automatically configure this setting. (Default: Auto) && DDR CH(A/B) PWM Thermal Protection Allows you to set the PWM thermal protection threshold for the Channel A and Channel B memory area. Options are 130.0oC and 135.0oC. Auto lets the BIOS automatically configure this setting. (Default: Auto) && CPU PWM Switch Rate Displays the current operating CPU PWM frequency. && GFX PWM Switch Rate Displays the current operating GFX PWM frequency. && CPU Vtt PWM Switch Rate Displays the current operating CPU Vtt PWM frequency. && DDR CH(A/B) PWM Switch Rate Displays the current operating PWM frequency for Channel A and Channel B memory. `` CPU Core Voltage Control This section provides CPU voltage control options. `` DRAM Voltage Control This section provides memory voltage control options. - 45 - BIOS Setup

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- 45 -
BIOS Setup
GFX Current Protection
&
Allows you to set the over-current protection level for the GFX voltage.
Auto
Lets BIOS automatically configure this setting. (Default)
±
Standard~Extreme
Selects Standard, Low, Medium, High, Turbo, or Extreme which represents different
±
level of over-current protection for the GFX voltage.
DDR CH(A/B) Current Protection
&
Allows you to set the over-current protection level for the memory voltage.
Auto
Lets BIOS automatically configure this setting. (Default)
±
Standard~Extreme
Selects Standard, Low, Medium, High, Turbo, or Extreme which represents different
±
level of over-current protection for the memory voltage.
Vcore PWM Thermal Protection
&
Allows you to set the PWM thermal protection threshold for the Vcore area. Options are 130.0
o
C and
135.0
o
C.
Auto
lets the BIOS automatically configure this setting. (Default: Auto)
DDR CH(A/B) PWM Thermal Protection
&
Allows you to set the PWM thermal protection threshold for the Channel A and Channel B memory area.
Options are 130.0
o
C and 135.0
o
C.
Auto
lets the BIOS automatically configure this setting. (Default:
Auto)
CPU PWM Switch Rate
&
Displays the current operating CPU PWM frequency.
GFX PWM Switch Rate
&
Displays the current operating GFX PWM frequency.
CPU Vtt PWM Switch Rate
&
Displays the current operating CPU Vtt PWM frequency.
DDR CH(A/B) PWM Switch Rate
&
Displays the current operating PWM frequency for Channel A and Channel B memory.
CPU Core Voltage Control
`
This section provides CPU voltage control options.
DRAM Voltage Control
`
This section provides memory voltage control options.