mvvijay78
Member level 4
scan insertion tutorial
Hi,
I am very new to the concept of DFT.I would like to know is once the RTL guy finishes his coding and gives the code to the DFT person what exaclty does the DFT team do.I am aware of the normal flow form RTL to GDSII but not comfortable with the DFT flow.
One more doubt i have is that whetether all the flipflops in the design would be replaced by scan flipflops.
Also what are the constrinmats to be given while doing the scan chain insertion?
Can anyone please throw light on this
Regards
Vicky
Hi,
I am very new to the concept of DFT.I would like to know is once the RTL guy finishes his coding and gives the code to the DFT person what exaclty does the DFT team do.I am aware of the normal flow form RTL to GDSII but not comfortable with the DFT flow.
One more doubt i have is that whetether all the flipflops in the design would be replaced by scan flipflops.
Also what are the constrinmats to be given while doing the scan chain insertion?
Can anyone please throw light on this
Regards
Vicky