1 open source board using the CY74FCT821T

Real designs built with the CY74FCT821T, 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.

The CY74FCT821T in open source designs

The gallery holds 1 open source boards using the CY74FCT821T from 1 GitHub repository; a typical one measures about 304.8 × 330.2 mm and carries around 599 components.

100% use four copper layers or more, and 100% carry an open source license.

The most starred is Amiga 2000 EATX by jasonsbeer.

What boards using the CY74FCT821T are built for

CY74FCT821T: common questions

Where can I find a CY74FCT821T reference design?

Each of the 1 boards on this page is a real design using the CY74FCT821T. 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 CY74FCT821T?

The median is 304.8 × 330.2 mm, and 0% are two-layer designs.

What is the most popular open source board using the CY74FCT821T?

By GitHub stars, Amiga 2000 EATX by jasonsbeer, with 198 stars.

Can I simulate one of these boards using the CY74FCT821T 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.

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