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3.5.2.1
Se ri al IO Configuration
Op tions Summary
I 2C3 Controller
Enables/Disables Serial IO Controller
If given device is Function 0 PSF disabling is skipped. PSF default will remain and device
PCI CFG Space will still be visible. This is needed to allow PCI enumerator access
functions above 0 in a multifunction device. The following devices depend on each
other:
I2C0 and I2C1,2,3
UART0 and UART1,SPI0,1
UART2 and I2C4,5
UART 0 (00:30:00) cannot be disabled when:
1. Child device is enabled like CNVi Bluetooth (\_SB.PCI0.UA00.BTH0)
UART 0 (00:30:00) cannot be enabled when:
1. I2S Audio codec is enabled (\_SB.PCI0.I2C0.HDAC)
Chapter 3 – AMI BIOS Setup
Disabled
Enabled
Optimal Default, Failsafe Default
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