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JTAG Boundry scanning

Question asked by das.sanjib on Oct 31, 2014
Latest reply on Nov 3, 2014 by Clive One
Hi:  I have never used JTAG but I understand it has a boundary scan feature that allows testing all the pins for shorts and opens.

Also it is possible to JTAG test more than one part by 'daisy chaining' JTAG from one part to the next.  So we should be able to connect F407, F030, and BF592 together and write some JTAG code to test every new board for shorts, etc.
I need a basic procedure to do it please help me how to approach
Does anyone have experience doing that?

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