How to Choose an FPGA for Your Project: Resources × Transceivers × Price Decision Matrix
The most common FPGA selection mistake: picking a chip model first and reverse-engineering the requirements, or looking only at price without resource margin. The correct order: define bandwidth needs (transceiver pairs) → calculate logic resources (LC/DSP) → pick the cheapest board that meets both. This article turns Duyuan's main product line into a decision matrix you can reuse.