Does the Tiva USB Host controllers have EHCI-compliant?

Okayama Gou

Dear,

Could you please let me know whether the USB Host controller in Tiva has Enhanced Host Controller-compliant?
Device: TM4C1290NCZADI3

Best regards,
Okayama

over 10 years ago

0 Amit Ashara over 10 years ago

TI__Guru**** 244400 points

Hello Okayama

The USB implementation on TM4C12x devices are OTG. Hence they can be either Host or Device. The EHCI and OHCI implementations are for Host only implementations and not for OTG.

Regards
Amit

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Does the Tiva USB Host controllers have EHCI-compliant?