FPGA boardsProduct link
Digilent Basys 3
Basys 3
A teaching board with onboard controls for learning RTL without building the first peripheral circuit.
- Interface
- USB / Pmod
- Format
- FPGA development board
FPGA / DigilentHARDWARE EDIT
Category illustration · not a product photograph
FPGA BOARDS / Cmod S7
Digilent Cmod S7
A breadboard-oriented Spartan-7 module for compact control and logic experiments.
IN YOUR WORKFLOWAdd programmable logic to a prototype
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THE DETAILS THAT MATTER
At a glance.
- Brand
- Digilent
- Model
- Cmod S7
- Interface
- USB / GPIO
- Form factor
- DIP module
- FPGA
- Spartan-7 XC7S25
- Populated DIP pins
- 36
- Flash
- 4 MB
Simulation & bench method
Make the first handshake visible.
Digilent Cmod S7 is a USB-programmed development board, rather than a PCIe add-in card. Start with a small known-good design, then make your own interface behavior easy to inspect.
- Use the board’s documented programming flow, correct data cable and voltage limits. First confirm a known-good LED or UART design with the vendor tools.
- For an AXI design, use Header7F’s address/data and backpressure guides to plan separate AW/W arrivals and held responses. Observe internal signals with simulation or the FPGA vendor’s logic analyzer.
- Compare your observations with the labelled synthetic timing examples. Save the design revision, constraints, clock/reset setup and exact failing stimulus so the behavior can be replayed.
Header7F does not program this board or connect to USB, JTAG or its internal analyzer. The example trace monitor uses the documented trace format; the site does not import arbitrary instrument captures.