Flash Magic Forum

In-System Programming Support => LPC2xxx => Topic started by: bpqd on December 19, 2008, 01:09:25 AM

Title: "Failed to read devive signature"
Post by: bpqd 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
Title: Re: "Failed to read devive signature"
Post by: Andy Ayre 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
Title: Re: "Failed to read devive signature"
Post by: BasE 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