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8.4.18
LPSS & SCC Configuration Submenu
Feature
SCC eMMC Support
eMMC Secure Erase
SCC SD Card Support (D18:F0)
SD Card 1.8v Switching Delay
SD Card 3.3v Discharge Delay
LPSS with GPIO Devices Support
LPSS DMA #1
LPSS DMA #2
LPSS I2C #3
Runtime D3 Support
LPSS I2C #4
8.4.19
PCI & PCI Express
Feature
PCI Bus Driver Version
Copyright © 2016 congatec AG
Options
Description
ACPI Mode
Enable or disable SCC eMMC support.
PCI Mode
Disabled
Enabled
Enable or disable eMMC secure erase support.
Disabled
ACPI Mode
Enable or disable SCC SD card support.
PCI Mode
Disabled
0 - 999ms
Set SD card 1.8v switching delay.
Default: 250
Set SD card 3.3v discharge delay.
0 - 999ms
Disabled
If this feature is disabled, all LPSS devices are disabled.
Enabled
ACPI Mode
Enable or disable LPSS DMA #1 support.
PCI Mode
Disabled
ACPI Mode
Enable or disable LPSS DMA #2 support.
PCI Mode
Disabled
ACPI Mode
Enable or disable LPSS I2C #3 support.
PCI Mode
Disabled
Enabled
Enable or disable Runtime D3 support.
Disabled
ACPI Mode
Enable or disable LPSS I2C #4 support.
PCI Mode
Disabled
Options
Description
No option
Displays PCI bus driver version.
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