1 open source board using the XC3S400-4PQ208C
Real designs built with the XC3S400-4PQ208C, 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.
wiretap-retroThe XC3S400-4PQ208C in open source designs
The gallery holds 1 open source boards using the XC3S400-4PQ208C from 1 GitHub repository; a typical one measures about 170 × 170 mm and carries around 157 components.
100% use four copper layers or more, and 0% carry an open source license.
The most starred is MigStorm-ITX by wiretap-retro.
Microcontrollers on boards using the XC3S400-4PQ208C
What boards using the XC3S400-4PQ208C are built for
XC3S400-4PQ208C: common questions
Where can I find a XC3S400-4PQ208C reference design?
Each of the 1 boards on this page is a real design using the XC3S400-4PQ208C. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
Which microcontrollers do boards using the XC3S400-4PQ208C use?
Most are built on FPGA (1).
How big is a typical board using the XC3S400-4PQ208C?
The median is 170 × 170 mm, and 0% are two-layer designs.
What is the most popular open source board using the XC3S400-4PQ208C?
By GitHub stars, MigStorm-ITX by wiretap-retro, with 26 stars.
Can I simulate one of these boards using the XC3S400-4PQ208C 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.