9 open source boards using the 74HCT32
Real designs built with the 74HCT32, 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.
Amiga 2000 EATX
jasonsbeer
304.8 × 330.2 mm599 parts4LGPL-3.0198
TEC-1G
MarkJelic
63.5 × 85.6 mm31 parts2LGPL-3.046
Msxdos2s
b3rendsh
99.8 × 64.1 mm35 parts2LCC-BY-NC-4.024
TTL 6510 Computer
StefansAI
368.3 × 215.9 mm330 parts2LNo license1
TTL 6510 Computer
368.3 × 215.9 mm330 parts2LNo license1
Registers
89Mods
209.6 × 108.5 mm98 parts4LMIT2
ALU
209.6 × 108 mm82 parts4LMIT2
Control
209.6 × 108.5 mm81 parts4LMIT2
Memory
209.6 × 108.5 mm58 parts4LMIT2
The 74HCT32 in open source designs
The gallery holds 9 open source boards using the 74HCT32 from 5 GitHub repositories; a typical one measures about 209.6 × 108.5 mm and carries around 82 components.
56% use four copper layers or more, and 67% carry an open source license.
The most starred is Amiga 2000 EATX by jasonsbeer.
Parts used alongside the 74HCT32
What boards using the 74HCT32 are built for
74HCT32: common questions
Where can I find a 74HCT32 reference design?
Each of the 9 boards on this page is a real design using the 74HCT32. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
What parts are used alongside the 74HCT32?
The 74HCT04, 74HCT00, 74HCT08, 74HCT245 and 74HCT574 appear in the most repositories here.
How big is a typical board using the 74HCT32?
The median is 209.6 × 108.5 mm, and 44% are two-layer designs.
What is the most popular open source board using the 74HCT32?
By GitHub stars, Amiga 2000 EATX by jasonsbeer, with 198 stars.
Can I simulate one of these boards using the 74HCT32 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.