Copyright
©
2015
congatec
AG
IA30m10
71/82
8.4.21
SDIO Submenu
Feature
Options
Description
SDIO Access Mode
Auto
DMA
PIO
Controls the SDIO Access mode to the device.
8.4.22
USB Submenu
Feature
Options
Description
USB Module Version
No option
Displays the version of the USB module.
USB Devices
No option
Displays the detected USB devices.
xHCI Hand-off
Enabled
Disabled
This is a workaround for OSes without xHCI hand-off support. The xHCI ownership change should be claimed by xHCI OS driver.
EHCI Hand-off
Disabled
Enabled
This is a workaround for OSes without EHCI hand-off support. The EHCI ownership change should be claimed by EHCI OS
driver.
USB Mass Storage
Driver Support
Disabled
Enabled
Enable Mass Storage Driver Support.
Device Reset Timeout
10 sec
20 sec
30 sec
40 sec
USB legacy mass storage device start unit command timeout.
USB Transfer Timeout
1 sec
5 sec
10 sec
20 sec
The timeout value for control, bulk, and interrupt transfers.
Device Power -Up Delay
Selection
Auto
Manual
Define maximum time a USB device might need before it properly reports itself to the host controller. Auto selects a default
value which is 100ms for a root port or derived from the hub descriptor for a hub port.
Device Power -Up Delay
Value
0-40
Default :
5
Actual power-up delay value in seconds.
8.4.23
Platform Trust Technology
Feature
Options
Description
fTPM
Disabled
Enabled
Enable Trusted Platform Module support.
