Search

Technical Discussion Group Forum

This forum is provided for user discussion. While Beacon EmbeddedWorks support staff and engineers participate, Beacon EmbeddedWorks does not guarantee the accuracy of all information within in the Technical Discussion Group (TDG).

The "Articles" forums provide brief Articles written by Beacon EmbeddedWorks engineers that address the most frequently asked technical questions.

To receive email notifications when updates are posted for a Beacon EmbeddedWorks product download, please subscribe to the TDG Forum of interest.

TDG Forum

PrevPrev Go to previous topic
NextNext Go to next topic
Last Post 23 Jul 2009 02:14 AM by  andreas.b
USB host question - updated
 1 Replies
Sort:
You are not authorized to post a reply.
Author Messages

sites@konotech.com



New Member


Posts:
New Member


--
02 Jun 2009 03:56 AM
    Hello,

    Did any one manage to use a USB stick on the imx27 zoom litekit using the linux 2.6.22 patch?

    I need to use the iMX27 as a high speed host and can not figure out what to enable in the kernel in order to enable the USB host (type A receptacle on the baseboard). At first I though it might be because host 2 needs to be enabled but now I think this might not the case. Does anyone know which USB host on the imx27 is connected to the type A USB receptacle on the baseboard (host 1 or host 2)?

    What I see happening is this: My kernel boots up fine, it says that USB host 1 is enabled, but when I plug a USB stick to the type A receptacle on the baseboard , it does not even seem to get power. Any ideas?

    Any help will be appreciated.

    Thanks,
    Noamko

    andreas.b



    New Member


    Posts:
    New Member


    --
    23 Jul 2009 02:14 AM
    I'm curious about the same. Has anyone patched the mx27ads sources to use the USB3311 used on litekit as a transceiver instead of isp1504? I can't even find any descent documentation of the usb3311-chip
    You are not authorized to post a reply.