Page 1 of 1

How to lower cost of DFT

Posted: Fri May 16, 2014 10:35 am
by Netrapal
What are the major cost factors of DFT and what do you do to lower costs?

Re: How to lower cost of DFT

Posted: Mon Jun 16, 2014 8:14 pm
by RENU
DFT cost can be reduced by below options :-

1. By increasing scan-shift/tck frequency .
2. Reducing pattern volume.
3. By taking care of Scan chain length as there should not be any case where one scan chain is too lengthy and others are short.