USB Configuration
Enable/Disable All USB Devices, USB 2.0 (EHCI) Support and RMH Support. The setting of AUTO
on RMH Support Enable RMH support on Ibex Peak B0 Stepping.
All USB Devices
Enables or disables all USB devices.
EHCI Controller 1 and EHCI Controller 2
These fields are used to enable or disable Enhanced Host Controller Interface (USB 2.0).
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IC70 Motherboard User Manual