Tobias Strauch01/20/2022, 8:27 PM
Tim Edwards01/20/2022, 9:06 PM
, start with one of their basic scan flops, and redesign it as you see fit. I have done a few custom variations on the PDK cells. It's easy enough if you stick with multiples of the unit cell width and maintain the various implant layers that stretch the width of the standard cell.
If you plan to start with a small test circuit, as opposed to creating a DFT-supported microcontroller, you might want to check with Matt Venn about his "multi-multi project", where he synthesizes around a dozen small projects into one MPW submission. But regardless, it sounds like a perfect project for a SkyWater MPW run.
Matt Venn01/21/2022, 10:00 AM
Tobias Strauch01/21/2022, 11:29 AM
Matt Venn01/21/2022, 1:26 PM