There are 2 benchtests for the bitcell:
1) one with 2 write ports and 2 read ports
2) one with 2 write ports and 0 read ports
The second test is meant to show how the bitcell functions when read/write ports are
used instead of separate ports for read and write
The bitcell currently passes both tests in both technologies
Certain sizing optimizations still need to be done on the bitcell
current commit works without drc errors on freepdk45 but has drc rules not included in scn3me_subm. Does have lvs errors
adding several unit tests: the basic one that tests the full functionality of the pbitcell, one with no write ports, and one with no read ports
Adding 04_pbitcell_test.py: The benchtest for pbitcell
Mostly done. Layout nearly complete with the exception of the well contacts and a connection between the gates of the read
transistors and their corresponding vias. Then several drc corrections need to be made.
Matt Guthaus
Michael Timothy Grimes
Michael Timothy Grimes