2 open source boards using the 27C512
Real designs built with the 27C512, 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.
Z80-cmos nmos tester
djtersteegc
81.3 × 86.4 mm38 parts2LMIT61
Z80-cmos nmos tester
Vakon84
81.3 × 86.4 mm38 parts2LMIT2
The 27C512 in open source designs
The gallery holds 2 open source boards using the 27C512 from 2 GitHub repositories; a typical one measures about 81.3 × 86.4 mm and carries around 38 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is Z80-cmos nmos tester by djtersteegc.
What boards using the 27C512 are built for
27C512: common questions
Where can I find a 27C512 reference design?
Each of the 2 boards on this page is a real design using the 27C512. 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 27C512?
The 74LS02, 74LS193, 74LS573 and Z80CPU appear in the most repositories here.
How big is a typical board using the 27C512?
The median is 81.3 × 86.4 mm, and 100% are two-layer designs.
What is the most popular open source board using the 27C512?
By GitHub stars, Z80-cmos nmos tester by djtersteegc, with 61 stars.
Can I simulate one of these boards using the 27C512 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.