Jtag logic analyzer

Werner Almesberger werner at openmoko.org
Fri Sep 17 18:58:02 EDT 2010


Carlos Camargo wrote:
> Sebastien, Werner, Rafa, Andr?s
> 
> Any comments?

I can't say much about the implementation, but I certainly think this
is a great functionality to have.

What kind of tests do you expect to run ? I dabbled a bit into this
kind of stuff in the m8cutils project. Maybe you remember m8cbscan ?
That took a description of a chip's surroundings and then generated
tests that would check if pins were shorted and such.

There are probably much better tools around for this sort of task,
but in case this can give anyone an idea, my stuff is here:

http://m8cutils.sourceforge.net/

and in particular

http://m8cutils.sourceforge.net/m8cutils-22.tar.gz

then

m8cutils-22/bscan/README
m8cutils-22/bscan/example/README
m8cutils-22/bscan/models.m8cbscan

- Werner




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