G

GDSII

Wafer.space tapeout of the classic Z80 8-bit CPU using Global Foundry 180 nm (gf180mcu) process.

Tapeout repository: https://github.com/rejunity/ws0-z80-open-silicon-gf180mcu

Project repository: https://github.com/rejunity/z80-open-silicon

This is a utility for generating mask layers from a layout. Data is read in using standard EDA formats (GDSII, CIF, or DXF), combined using standard operations (union, intersection, difference, and XOR), and exported back to an EDA format.

A command-line utility for converting EDA formats used in creating masks between different formats.

A library with a C++ API to read and write common EDA formats used in creating mask layouts.