I'm working on LPC2148 controller with keil_513 uvision IDE, and
the example code and the JTAG communication was good,and the code
then when again I tried to dump the code it continuously showing the
Error: Flash Download failed - Target DLL has been cancelled
Flash Load finished"
I'm not able to resolve this, checked the target options and under
debug tab I
clicked on settings and in that JTAG DEVICE CHAIN it's indicating as
JTAG COMMUNICATION FAILURE,
Is there any path to be added? Or any other settings to be
Refer the below link:
Above link has many other linked links and go through them as
In general, a power recycling also helps.
If you could mention the debug adapter, my answer could have been
Thanks for the link sir, i'll check to find the solution.
And I'm using Keil ULINK2 USB-JTAG Programmer/Debugger.
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