6 open source boards using the 74HCT377
Real designs built with the 74HCT377, 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.
Ab register
TomNisbet
102 × 96 mm60 parts2LMIT18
Xy register
102 × 96 mm60 parts2LMIT18
D register
102 × 96 mm52 parts2LMIT18
NQSAP-PCB Instruction Register and Ring Counter
102 × 96 mm52 parts2LMIT18
Alu
102 × 96 mm40 parts2LMIT18
NQSAP-PCB RAM and MAR
102 × 96 mm40 parts2LMIT18
The 74HCT377 in open source designs
The gallery holds 6 open source boards using the 74HCT377 from 1 GitHub repository; a typical one measures about 102 × 96 mm and carries around 52 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is Ab register by TomNisbet.
What boards using the 74HCT377 are built for
74HCT377: common questions
Where can I find a 74HCT377 reference design?
Each of the 6 boards on this page is a real design using the 74HCT377. 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 74HCT377?
The median is 102 × 96 mm, and 100% are two-layer designs.
What is the most popular open source board using the 74HCT377?
By GitHub stars, Ab register by TomNisbet, with 18 stars.
Can I simulate one of these boards using the 74HCT377 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.