Why nobody has interest in DFT?

• Apr 26, 2002

• #21

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Basically two methods in DFT, scan-based design and BIST; scan-based design can reach high fault coverage with little design effort, but at-speed scan cost a lot using high-end testers; BIST is widely used in memory test and became more and more popular(logicBIST) because of this.

 

• May 1, 2002

• #22

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Hi,
I have some material about Synopsys DFT tools. Anyone interested?

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• May 1, 2002

• #23

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test automation

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• May 1, 2002

• #24

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test automation 1

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• May 1, 2002

• #25

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• May 1, 2002

• #26

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• May 1, 2002

• #27

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• May 1, 2002

• #28

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test automation

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• May 1, 2002

• #29

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Why nobody has interest in DFT?

Click to expand...

What do you mean?

DFT as in Design For Test
DFT as in Discrete Fourier Transformation?

If the latter, look up the Goertzel algorithm, it is a very simple IIR and can be easily implemented in VHDL and in software.

 

• Apr 9, 2003

• #30

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Why nobody has interest in DFT?

DFT is the important issue in ASIC industry.

but Many engineers have not the interest in DFT.

I think because Cad tools is very powerful.

Nevertherless, we must study DFT basic and research effective method in DFT.

 

• Apr 9, 2003

• #31

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eda_wiz

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i need these documents

hi all,
can anyone reupload all those dft documents above. Now those documents not in Elektroda
tnx
whizkid

 

• Apr 11, 2003

• #32

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nroig

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link out

sorry but all this link are bad where i can take it ?

 

• Apr 11, 2003

• #33

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dft

There is good books on dft:
Design-for-test for digital IC's and embedded core systems

ISBN -013-084827-1

almost all about dft, mainly about concepts in dft, scan chain, atpg,bist.....

 

• Apr 11, 2003

• #34

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eda_wiz

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hi

does anybody have that book.. can you please upload

tnx

 

• Apr 11, 2003

• #35

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armer

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drt

I have this book, but i have no scanner!

 

• Apr 13, 2003

• #36

mitaka

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anyone have the book
Digital system testing and testable design
from Miron Abramovichi

 

• Apr 15, 2003

• #37

arena_yang

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I am interested in it,and I am studying it now.But I have no any more materials except the XAPP199(about writing an efficient TB). So I think if anybody is familiar with it,Please posts out your experience and special knowledge about it,Let's share! Thanks a lot!

BTW:why I can't dnload the files posted in the previous posts? Any special points for it?

 

• Apr 16, 2003

• #38

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shockie

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Some DFT paper from Snug san jose 2003.

 

• Apr 22, 2003

• #39

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hi,all
why I can not dl the prior paper?
404 error ,not found

 

• Apr 22, 2003

• #40

flatulent

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no problem

I just downloaded it from the mirror site and it worked.