Copyright
©
2014
congatec
AG
TA30m16
90/95
Feature
Options
Description
Azalia HDMI Codec
Enabled
Disabled
Enable or disable Azalia HDMI codec.
HDMI Port B
Enabled
Disabled
Enable or disable HDMI port B audio.
HDMI Port C
Enable
Disable
Enable or disable HDMI port C audio.
10.5.2.2
USB Submenu
Feature
Options
Description
USB OTG Support
Disabled
Enabled
Enable or disable USB OTG support.
USB VBUS
On
Off
Set 'On' for host mode and 'Off' for OTG device mode.
xHCI Mode
Enable
Disable
Auto
Smart Auto
Select mode for all USB ports (0-3):
'Enabled' - USB ports will function in USB 3.0 mode but require driver on the operating system. USB ports will not
function in pre-operating system time if USB 3.0 support in BIOS is disabled (see the USB 3.0 support in BIOS item).
'Disabled' - USB ports will function in USB 2.0 mode only and routed to the EHCI1 controller.
'Auto' - USB ports will initially function in USB 2.0 mode but the operating system driver can switch to USB 3.0.
'Smart Auto' - Identical to 'Auto', except the BIOS will take over the operating system driver setting after each restart.
USB2 Link Power Management
Disabled
Enabled
Enable or disable USB2 Link Power Management (LPM).
USB 2.0 (EHCI) Support
Disabled
Enabled
Enable or disable USB 2.0 EHCI functions.
USB Per Port Control
Disabled
Enabled
Select whether each USB Port (0-3) can be enabled and disabled individually.
USB Port 0
Disabled
Enabled
Enable or disable USB port 0.
USB Port 1
Disabled
Enabled
Enable or disable USB port 1.
USB Port 2
Disabled
Enabled
Enable or disable USB port 2.
USB Port 3
Disabled
Enabled
Enable or disable USB port 3.
Note
The USB ports originating from the HSIC hub behave differently from the EHCI USB 2.0 ports. For this reason, it is necessary to set the 'xHCI
mode' correctly. See the congatec technical note 'CTN-20140702-001' for more information on the configuration that suits your requirements.
