List of mflowgen Common Library Nodes

Base Tool	#	Description of Modular Nodes
Cadence Genus	1	Synthesis
Cadence Innovus	14	Init, place, cts, route, postroute, signoff, post-pnr ecos, foundation flow setup, hold-fixing nodes, power grid setup
Cadence Pegasus	4	DRC, LVS, GDS merging, metal fill
Synopsys DC	1	Synthesis
Synopsys Formality	1	Logical equivalence check
Synopsys PT(PX)	6	Timing/power signoff, ECOs, gen lib/db, RTL- and gate-level power estimation
Synopsys VCS	2	RTL- and gate-level simulation, vcd2saif
Mentore Calibre	7	DRC, LVS, GDS merging, metal fill, convert verilog2spice, drawing chip art
Open-Source	8	Synthesis (yosys), place (graywolf), place (RePlAcE), route (qrouter) LVS (netgen), DRC (magic) gds2spice and def2spice (magic)
Total # of Nodes	44
Open-Source Technologies	2	SkyWater 130nm, FreePDK45 with NanGate Open Cell Library