[ELDK] USB on Kilauea
Wolfgang Denk
wd at denx.de
Wed Aug 13 23:51:40 CEST 2008
Dear Dave,
In message <B7BC4CB64CA090478F283BA58929273737ECC5 at abtg-mail.ambientcorp.com> you wrote:
>
> Do you happen to remember how you physically connected the device? The
> Kilauea board only comes with a "Micro-B-male->Type-A-male" connecter,
> so you need a gender changer to connect most devices. We didn't have
> one, so we just built an adapter that has 2 female connectors each
> connecting to the matching pin on the other. This is really a question
> for AMCC, but I thought you might know.
Ah! You definitely do need the correct adapter. I don't have physical
access to the board at the moment, so I cannot check, but be careful
- there are 4-pin and 5-pin adapters, with internal pull-ups (or
-downs?) to switch the line drivers, and such trickery.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
Let's say the docs present a simplified view of reality... :-)
- Larry Wall in <6940 at jpl-devvax.JPL.NASA.GOV>
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