Dealing with EHCI-only host

General discussions about V-USB, our firmware-only implementation of a low speed USB device on Atmel's AVR microcontrollers
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simtr
Posts: 7
Joined: Mon Feb 04, 2013 11:13 am

Dealing with EHCI-only host

Post by simtr » Mon Feb 04, 2013 11:24 am

Hi,

my USB host device has no OHCI companion chip, which means no full/low-speed device support.
If I use a USB hub in between, I can get V-USB based devices to work with it.

Is there any way to do it without the hub?

Thanks

Bob
Posts: 17
Joined: Sun Jun 10, 2007 7:10 pm
Location: Melbourne

Re: Dealing with EHCI-only host

Post by Bob » Mon Feb 25, 2013 4:13 pm

No low speed support, are you sure?
If not then V-USB will not work.

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