Eurorack Interface Specification
Edition v0.1.0 (c0fd9c5). EIS says what a module, an enclosure, a bus board, a power supply, and a cable owe each other so that products from different makers fit, power up, and patch together. A product claims it in one line, EIS v0.1.0 (c0fd9c5), module (PWR-BUS, VID-REF-IN), and keeps what it publishes in a claim file.
| File | What | Size | SHA-256 |
|---|---|---|---|
| eis.pdf | The specification: every clause, the register, and the annexes | 1.3 MB | 05bc36e035a3e1ac… |
| eis-ref-module.pdf | Design reference: module | 241 kB | b4194e0f4e939dc3… |
| eis-ref-enclosure.pdf | Design reference: enclosure | 95 kB | 2dad2d1619158f9a… |
| eis-ref-bus-board.pdf | Design reference: bus board | 93 kB | e76e3212fe5b9bdf… |
| eis-ref-power-supply.pdf | Design reference: power supply | 117 kB | 94bf4648cfdfc7ee… |
| eis-ref-cable.pdf | Design reference: cable | 76 kB | b5f1a38c73b9e6e8… |
| eis-ref-power-converter.pdf | Design reference: power converter | 96 kB | d42e1ea7c6a10146… |
| requirements.json | The requirements register | 90 kB | aaa94ad8d437a209… |
| claim.schema.json | Claim file schema | 16 kB | 59b99fdc7c308273… |
| signals.json | Signal classes and ranges | 12 kB | eb9c379affe80d0f… |
| video_timings.json | Video timing formats | 12 kB | ffaa781a6b797f3d… |
| video_75.json | VIDEO-75 coaxial ports and star | 3 kB | 6f08ed3cb2b8127a… |
| dc_12.json | PWR-DC12 power entry variants | 5 kB | 379eda20a3d1fdb7… |
Read the clauses as pages: Scope, Conformance, the register (one URL per requirement), or start at About. Source and proposals: git.lzxindustries.net/lzx/eurorack-specification. Specification content is CC BY 4.0; the tooling is MIT.