On Fri, Sep 2, 2011 at 11:15 PM, Zygmunt Krynicki <zygmunt.krynicki@linaro.org> wrote:

I read all about how to boot that board. I'm working on booting via USB. I think the best way to proceed is to link to the official board documentation (a hefty PDF) with page/paragraph references.

The document I was referring to is: IMX53RM.pdf from: http://cache.freescale.com/files/32bit/doc/ref_manual/iMX53RM.pdf

The interesting parts are:

Section 7.2.1: Boot Mode Pin Settings
Section 7.6.2: Device Configuration Data (DCD)
Section 7.8.3: Serial download protocol

Best regards
ZK