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Lpc2000

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Re: JTAG flashing vs. Philips utility- code runs different

2006-03-22 by charlesgrenz

Hi Steve,

  You need to set the linker up for IAR as follows:

  Click on "Override default" and put in the filename.hex
  Make sure that debug is unclicked.
  Click on other:
   Output format: intel-extended
   Format variant: 32-bit linear variant
  Modual-local symbols: include all

best regards,
Charles


--- In lpc2000@yahoogroups.com, "stephan2148" <stephan2148@...> wrote:
>
> Hi,
> I use the LPC2148 with Jlink IAR.  I use debug flash in the IAR setup,
> so that when I unplug the JLINK the code is already flashed in the
> part.  I tried to create a hex file in IAR using extra output in
> linker options, and Intel-extended format.  It seemed to work, but
> when I use the Philips flash utility, the code seems to run a bit
> differently (display glitches sometimes P1.16-P1.23).   
> Might I be producing the hex file incorrectly, or might some other pin
> functions be activating that the JTAG supressed?
> Running with the JLINK flashed part runs fine, it's just a hasle.
> Thanks for any ideas.
> Steve
>

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