Hi friends.
As we know after scan insertion the tool will generate the TPF (Test Procedure File) to perform 'ATPG. Does it is the same file used for the both ATPG and EDT ? as far as I know there is only one TPF used for ATPG ?
Test procedure file used for EDT and ATPG
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- Posts: 21
- Joined: Mon Apr 06, 2015 9:30 pm
Re: Test procedure file used for EDT and ATPG
Hi Vikaram,
Test Procedure file will be mostly same for EDT(Decompressor-Compression) Insertion and for ATPG (Pattern generation) except for additional EDT constraints. For example : EDT_UPDATE,EDT_CLOCK and other EDT related constraints.
Dofile will also have additional constraints with compression table.
Regards,
Renu
Test Procedure file will be mostly same for EDT(Decompressor-Compression) Insertion and for ATPG (Pattern generation) except for additional EDT constraints. For example : EDT_UPDATE,EDT_CLOCK and other EDT related constraints.
Dofile will also have additional constraints with compression table.
Regards,
Renu
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- Posts: 21
- Joined: Mon Apr 06, 2015 9:30 pm
Re: Test procedure file used for EDT and ATPG
Thank you Renu. It is really helpful.