Difference between boundary scan/partial scan/full scan

SCAN, Boundary SCAN, MBIST, ATPG, JTAG, ATE, DFT simulations.
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Arvind
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Joined: Wed Apr 09, 2014 3:11 pm
Location: Noida, India

Difference between boundary scan/partial scan/full scan

Post by Arvind » Thu Apr 10, 2014 11:29 am

What is the difference between boundary scan/partial scan/full scan?

mbsheth
Posts: 4
Joined: Thu May 15, 2014 2:07 pm

Re: Difference between boundary scan/partial scan/full scan

Post by mbsheth » Thu May 15, 2014 6:00 pm

Boundary scan is different methodology from scan design. But both are DFT methodology.
Full Scan : All the flops are scan flops and are stithed in scan chain
Partial Scan : Not all the flops are converted into scan flops nor stitched.

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