High-Speed PCB Design Services
Schematic capture through fabrication for boards where signal integrity decides whether the design works.
The boards on this site were designed and laid out in house, including a Kria K26 carrier and FMC daughtercards, then taken through fabrication and bring-up. That covers the whole path: schematic, stackup, layout, DFM review, assembly, and the part where you put a scope on it and find out.
The work worth hiring for is the dense end of the range. Multi-gigabit serial lanes, DDR4 fly-by topologies, and large BGA escape routing are where layer count, stackup, and length matching stop being style choices and start deciding whether the board functions.
Layout and stackup
- Designs up to 32 layers
- Controlled-impedance stackup definition and fabricator coordination
- Large BGA escape routing and via strategy, including blind and buried
- Length matching, differential pair routing, and skew budgeting
Interfaces
- PCIe
- DDR4 memory interfaces, including fly-by routing and address/command topology
- Multi-gigabit serial links and connector transitions
- FMC (VITA 57.1) daughtercards and mezzanine interfaces
Power and delivery
- Power distribution network design and decoupling strategy
- Multi-rail sequencing for FPGA and SOM carriers
- Schematic capture, BOM generation, and DFM review
- Fabrication and assembly coordination, and post-build bring-up
Built, shipped, and debugged on real hardware
Kria K26 carrier board
A custom carrier for the K26 SOM taken from schematic through assembly and bring-up, including power sequencing and high-speed connector routing.
FMC daughtercards
VITA 57.1 mezzanine cards for CoaXPress and GPIO expansion, designed against the FMC pinout and validated on hardware.
Scope that fits the problem
- Full board design from requirements to assembled prototype
- Layout only, working from your schematic
- Layout review and signal integrity assessment before you commit to fabrication
- Respin of an existing board that is not meeting its interface budgets
Related work on this site
These are shipping products from the same bench. They are the clearest evidence of what the service delivers.
Discuss a project