Look at the picture in it versus in the link:
https://groupgets-files.s3.amazonaws.com/Efabless/open-sourc...
They are different. Also, if you go to https://vlsicad.ucsd.edu/Publications/Conferences/383/c383.p...
Figure 6: You can find the image from the link (top left), and the on ehtat you linked (bottom left), so they are two different projects.
Look at the picture in it versus in the link:
https://groupgets-files.s3.amazonaws.com/Efabless/open-sourc...
They are different. Also, if you go to https://vlsicad.ucsd.edu/Publications/Conferences/383/c383.p...
Figure 6: You can find the image from the link (top left), and the on ehtat you linked (bottom left), so they are two different projects.