MPC555 Flash programming
"Jean-Christophe MATHAE" <[email protected]> Thu, 2 Jul 2009 09:58:23 +0200
| Newsgroups | gmane.comp.hardware.motorola.microcontrollers |
|---|---|
| Message-ID | <[email protected]> |
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Hello,
We have for many years a problem when programmming the MPC555 internal Flas=
h module : it seems to be quiet sensitive to ambient temperature...
Not all our boards are sensitive alike, but all are plagued by this problem=
. Some would require heating the chip, some would require cooling it.
We are using Macraigor's Flash Programmer software with a Wiggler or Raven.
As anyone also encoutered this type of problem?
As anyone an idea what the cause of the problem is, and how to solve it?
Thank you.
Best regards.
Jean-Christophe MATHAE
CIRTEM
http://www.cirtem.com
b=E2timent Pointe Bleue
20, voie l'Occitane
BP661
31319 LABEGE cedex
France
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<p>Hello,<br>
<br>
We have for many years a problem when programmming the MPC555 internal Flas=
h module : it seems to be quiet sensitive to ambient temperature.<wbr>..<br=
>
<br>
Not all our boards are sensitive alike, but all are plagued by this problem=
. Some would require heating the chip, some would require cooling it.<br>
<br>
We are using Macraigor's Flash Programmer software with a Wiggler or Raven.=
<br>
<br>
As anyone also encoutered this type of problem?<br>
As anyone an idea what the cause of the problem is, and how to solve it?<br=
>
<br>
Thank you.<br>
<br>
Best regards.<br>
<br>
Jean-Christophe MATHAE<br>
<br>
CIRTEM<br>
<a href=3D"http://www.cirtem.com">http://www.cirtem.<wbr>com</a><br>
<br>
b=E2timent Pointe Bleue<br>
20, voie l'Occitane<br>
BP661<br>
31319 LABEGE cedex<br>
France<br>
<br>
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