Author Topic: Problem with flashmagic (Version 5.74) in corporation with USB-ICP-LPC9XX (fdi)  (Read 5123 times)

Harry

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2.trouble: That is my guess.
I think in reference to the issue below:  flashmagic programming/flash procedure lasts much more longer (sinking flash procedure velocity {That is my guess} )


Hello Andy (Andrew Ayre),


i have problem with flashmagic (Version 5.74) in corporation with USB In-Circuit Programmer for LPC9XX     from

http://www.teamfdi.com/development-tools-kits/products/7/USB-ICP-LPC9XX
(the _USB-ICP-LPC9XX from FDI _is up to date (firmware USB-ICP v1.07) )

i flash P89LPC936 new procurement: datecode on the chip --->
CR6412   01  TnD0947A

and

i flash P89LPC936 older procurement: datecode on the chip --- >
CM1836   04  TuD0836A

with the new one controllers i get error message in flashmagic:
""the device signature does not match the expected values""

older one is all ok !
comically - please help me



and "yes"  - i have turned off the signature checking in the advanced options
problem is fixed temporarily (turn off signature checking but velocity is still bad)



regards

Harald   

Andy Ayre

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Sorry, I don't know what "sinking flash procedure velocity" is. Do you mean the time taken to program the device is longer on one device than the other?

Andy
Embedded Systems Academy, Inc.
support at esacademy dot com