On Tue, Mar 25, 2014 at 10:18 AM, Gavin Williams <fatmc...@gmail.com> wrote: > Afternoon all > > I'm currently looking at hardware req's for a new project, where we need to > support 50 USB CCID devices on a single host. > > The devices in question are OmniKey 6121 USB thumb drives, and will be > connected to a 49 port Cambrionix USB hub, which contains 7 7-port hubs. > > Is this something that the BeagleBoard-xM is likely to be able to support?
Honestly, even on x86 with that many devices, you'll run out of usb bandwidth on a single ehci port. Go test it, it'll likely fail after 4-5 of those devices. Regards, -- Robert Nelson http://www.rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
