ECK-3699GF Embedded System User Manual - ICP America
ECK-3699GF Embedded System User Manual - ICP America
ECK-3699GF Embedded System User Manual - ICP America
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<strong>ECK</strong>-<strong>3699GF</strong> <strong>Embedded</strong> <strong>System</strong><br />
Disabled Legacy USB support disabled<br />
Enabled DEFAULT Legacy USB support enabled<br />
Auto Legacy USB support disabled if no USB devices are<br />
connected<br />
<br />
USB2.0 Controller Mode [HiSpeed]<br />
Use the USB2.0 Controller Mode option to set the speed of the USB2.0 controller.<br />
FullSpeed The controller is capable of operating at 12Mb/s<br />
HiSpeed DEFAULT The controller is capable of operating at 480Mb/s<br />
<br />
BIOS EHCI Handoff [Enabled]<br />
Use the BIOS EHCI Handoff option for systems running OSes that do not have EHCI<br />
hand-off support. The EHCI ownership change is managed by the EHCI driver.<br />
Disabled <strong>System</strong>s with OSes that do not support EHCI can<br />
use the EHCI handoff functionality.<br />
Enabled DEFAULT <strong>System</strong>s with OSes that do not support EHCI cannot<br />
use the EHCI handoff functionality.<br />
5.3.9.1 USB Mass Storage Device Configuration<br />
Use the USB Mass Storage Device Configuration menu (BIOS Menu 14) to configure<br />
USB mass storage class devices.<br />
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