Author Topic: "Failed to read devive signature"  (Read 4270 times)

bpqd

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"Failed to read devive signature"
« on: December 19, 2008, 01:09:25 am »
Hi,all!
I use LPC2368+FlashMagic4.23 for ISP.Crystal is 12MHz.
But FlashMagic always show me the message"Failed to read devive signature".
I used JTAG to program LPC2368,LPC2368 and its UART0 runned well.
Can anyone tell me why?
Thanks!

Sang

Andy Ayre

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Re: "Failed to read devive signature"
« Reply #1 on: December 19, 2008, 08:04:36 am »
Here is a good starting point to find out additional information that can help:

  http://www.flashmagictool.com/debugstart.html

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

BasE

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Re: "Failed to read devive signature"
« Reply #2 on: December 31, 2008, 08:11:11 am »
Sang,

I got the same issue with an older FlashMagic tool; after upgrading to version 4.35, it start working.

Hopefully this helped.

Bas