Nvme Submenu; Sdio Submenu; Usb Submenu - Congatec COM Express conga-TR3 User Manual

11.3.20

NVMe Submenu

Feature
Detected NVMe devices
11.3.21

SDIO Submenu

Feature
SD Controller
SD Access Mode
11.3.22

USB Submenu

Feature
► USB Controllers and Ports
Legacy USB Support
XHCI Hand-off
EHCI Hand-off
USB Mass Storage Driver Support
External USB Controller Support
Overcurrent Protection
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Options Description
No option List of detected NVMe devices
Options Description
Disabled Select SD controller configuration.
Auto Disabled = Controller is disabled, module GPIOs are available.
Ver2.0 Auto = SD 2.0 mode with low-speed cards support.
Ver3.0 Ver2.0 = SD 2.0 mode
Ver3.0 = SD 3.0 mode.
Advanced DMA Select BIOS SD device access and boot mode.
DMA Advanced DMA = Access SD device in ADMA mode.
PIO DMA = Access SD device in DMA mode.
PIO = Access SD device in PIO mode.
Options Description
Submenu Configure USB ports and controllers.
Enabled Enables legacy USB support.
Disabled Auto option disables legacy support if no USB devices are connected. Disable option will keep USB
Auto devices available only for EFI applications and setup.
Enabled This is a workaround for OSes without XHCI hand-off support. The XHCI ownership change should be
Disabled claimed by XHCI OS driver.
Disabled
This is a workaround for OSes without EHCI hand-off support. The EHCI ownership change should be
Enabled claimed by the EHCI OS driver.
Disabled Enable or disable USB mass storage BIOS support.
Enabled
Disabled Enable or disable BIOS support for external USB controllers.
Enabled
Disabled Enable or disable USB overcurrent detection for all ports.
Enabled
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