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 / SipeedHARDWARE EDIT
Category illustration · not a product photograph
FPGA BOARDS / Tang Nano 4K
Sipeed Tang Nano 4K
A small Gowin-based board for accessible programmable-logic experiments and compact RTL projects.
IN YOUR WORKFLOWLearn and prototype FPGA logic
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THE DETAILS THAT MATTER
At a glance.
- Brand
- Sipeed
- Model
- Tang Nano 4K
- Interface
- USB-C / GPIO
- Form factor
- Compact FPGA board
- LUT4
- 4,608
- Block RAM
- 180 Kbit
- PLLs
- 2
Simulation & bench method
Make the first handshake visible.
Sipeed Tang Nano 4K 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.