sujittikekar1
Junior Member level 2
DFT fault coverage
I have 95.30% fault coverage. I used test point insertion method to improve it but didnt help much (it increased by .2% only) I have around 13k AN faults in design. Most of these are due to constraints blockage,which I used for scan mode. Does anybody know other ways to improve fault coverage?
Thanks in advance...
I have 95.30% fault coverage. I used test point insertion method to improve it but didnt help much (it increased by .2% only) I have around 13k AN faults in design. Most of these are due to constraints blockage,which I used for scan mode. Does anybody know other ways to improve fault coverage?
Thanks in advance...