Small circuits.
Big possibilities.
Learn digital design by making things.
From your first RTL to an idea of your own.
Small circuits.
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01 / Digital designFree · Beginner
Digital Logic Circuits
Start with digital signals and logic gates such as AND, OR and XOR, then design combinational circuits, latches, flip-flops, counters and state machines. Connect truth tables, equations, circuits and waveforms directly, and verify your designs in RTL labs. The optional advanced chapters extend the course to datapaths and interfaces.
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02 / Digital designFree · Foundations
RTL Design Fundamentals
Express digital circuits in SystemVerilog. Work through types, widths, signedness, combinational and sequential logic, modules, parameters and generate constructs, then verify boundaries and failures with independent testbenches. Finish by composing a periodic-pulse accumulator and recording reproducible execution evidence.
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03 / Digital designFree · Intermediate
RTL Design: Datapaths & Pipelines
Specify numeric and cycle contracts, then design an ALU, controller, pipeline, and ready-valid buffering. Four runnable reference-model labs check arithmetic boundaries, stalls, FIFOs, and ordering before a streaming-compute capstone.
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04 / AI hardwareFree · Advanced
RTL Design: Systolic Arrays
Build a parameterized matrix multiplication array from signed MAC arithmetic, input skew and processing elements, then verify tiling, flow control and exact edge-by-edge behavior.
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05 / AI hardwareFree · Advanced
RTL Design: CNN Accelerators
Learn convolution indexing and integer numerical contracts, then streaming windows, PE mapping and tiling. Verify a runnable reference and a small inference path while separating values, schedule estimates and traffic.
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06 / Analog designFree · Beginner to practical
Analog Circuit Design
Build a practical foundation in low-voltage analog design: solve DC networks, predict transient and frequency response, bias transistors, design feedback amplifiers and filters, and verify a sensor signal path with explicit model limits.
View courseYour field notes
Pick up where you left off.
A little progress goes a long way.
PCCX
Open-source projects.
Explore the designs and code in the project documentation and public repositories.
A little preparation.
A good beginning.
Set up Digital Design Studio and open your first project. Each lab includes the source code and input files you need to get started.
First-run field guide Open Cloud