1 open source board using the SN76489 (R)
Real designs built with the SN76489 (R), from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
jblangThe SN76489 (R) in open source designs
The gallery holds 1 open source boards using the SN76489 (R) from 1 GitHub repository; a typical one measures about 100 × 50 mm and carries around 23 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is SN76489 by jblang.
What boards using the SN76489 (R) are built for
SN76489 (R): common questions
Where can I find a SN76489 (R) reference design?
Each of the 1 boards on this page is a real design using the SN76489 (R). Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
How big is a typical board using the SN76489 (R)?
The median is 100 × 50 mm, and 100% are two-layer designs.
What is the most popular open source board using the SN76489 (R)?
By GitHub stars, SN76489 by jblang, with 52 stars.
Can I simulate one of these boards using the SN76489 (R) before building it?
Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.