1979
Mead–Conway VLSI methodology
Lynn Conway co-developed the Mead–Conway VLSI design methodology in 1978–1979 — scalable design rules that democratized chip design before the MOSIS service followed.
What it was for
The Mead–Conway revolution let universities fabricate student-designed chips via MOSIS — training a generation of hardware engineers. Conway's advocacy also advanced transgender visibility in tech.
People
- Lynn Conway — author
Why it's here
Mead–Conway made custom silicon accessible beyond a few chip companies.
Why it mattered
It accelerated VLSI education and startup semiconductorA material whose conductivity can be controlled — silicon semiconductors are the basis of almost all computer chips. design.
What it solved
Chip layout knowledge was locked inside proprietary vendor design manuals.
Media
ImageLynn ConwayCharles Rogers, CC BY-SA 2.5, via Wikimedia Commons