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Re: [lpc2000] Re: Help: Rowley CrossStudio & Wiggler Problem

2004-04-19 by microbit

> I also have the same timeout errors with an Olimex LPC-P1 board and
> the Olimex JTAG cable using CrossStudio Eval.
>
> I tried with different PC configuration (PII and PIII, Win2K and XP,
> ECP and EPP parallel port) but I gave up and I am using the RAM
> configuration for the moment.
>
> HAO

Hi,

As I had mentioned before, if you're able to briefly assert P0.14 LOW
while you start the debug (ie. while loader.exe is programming), then that
will solve the problem, I'm quite sure.
I have NO idea why this should be.
I've reported this erroneous condition to Rowley Asscs ages ago, but they
weren't
able to reproduce the problem I think. I run on WIN98SE, so it's good to see
that the good old "it's because you're running 98SE" argument indeed is
irrelevant,
since the problem is observed on the _magic_ XP as well  :-)
In my situation I used a homebrew "wiggler" I quickly banged together on
some veroboard for the test.

-- Kris

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