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 / Zybo Z7-20
Digilent Zybo Z7-20
A Zynq board for combining a Linux-capable processor with custom programmable logic.
IN YOUR WORKFLOWConnect software and FPGA logic
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THE DETAILS THAT MATTER
At a glance.
- Brand
- Digilent
- Model
- Zybo Z7-20
- Interface
- USB / Ethernet / Pcam
- Form factor
- SoC development board
- So C
- Zynq-7000 XC7Z020
- CPU
- Dual Cortex-A9, 667 MHz
- External RAM
- 1 GB DDR3L
Simulation & bench method
Make the first handshake visible.
Digilent Zybo Z7-20 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.