2 open source boards using the 74HC4078
Real designs built with the 74HC4078, 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.
Minimal-64-Home-Computer
slu4coder
306.1 × 130.2 mm127 parts2LNo license93
8b alu slice
tmarhguy
235 × 202.4 mm1088 parts4LSHL-2.12
The 74HC4078 in open source designs
The gallery holds 2 open source boards using the 74HC4078 from 2 GitHub repositories; a typical one measures about 270.5 × 166.3 mm and carries around 608 components.
50% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is Minimal-64-Home-Computer by slu4coder.
What boards using the 74HC4078 are built for
74HC4078: common questions
Where can I find a 74HC4078 reference design?
Each of the 2 boards on this page is a real design using the 74HC4078. 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 74HC4078?
The median is 270.5 × 166.3 mm, and 50% are two-layer designs.
What is the most popular open source board using the 74HC4078?
By GitHub stars, Minimal-64-Home-Computer by slu4coder, with 93 stars.
Can I simulate one of these boards using the 74HC4078 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.