Exploring FPGA Innovation: GOWIN Semiconductor’s Pioneering Technology

At Hardware Pioneers Max 2024, GOWIN Semiconductor showcased their FPGA solutions aimed at enhancing audio and computational performance. Field Application Engineer, Jack, presented the UAC 2 development kit, featuring USB to audio IP, transforming audio from digital devices like smartphones. The kit supports high-quality audio processing, compatible with Windows and macOS drivers, offering up to 32-bit, 384 kHz resolution. GOWIN’s free EDA tool and extensive IP library distinguish their solutions from competitors, emphasising ease of use and cost efficiency.

GOWIN’s FPGAs are recognised for their scalability, versatility, and high-performance design across various industries, including telecommunications, automotive, and industrial applications.

FPGA Development for Audio Excellence

Jack’s demo highlighted GOWIN’s USB Audio Class 2 (UAC 2) solution, designed for devices without traditional audio outputs, such as smartphones. The FPGA handles USB to I²S conversion, ensuring excellent sound quality. The development kit facilitates stereo output while supporting up to two microphones, making it ideal for consumer audio products. The small form factor of the board ensures adaptability, turning it into a cost-effective solution for audio-related FPGA applications.

GOWIN’s Competitive Edge

GOWIN Semiconductor sets itself apart through several key factors:

1. Free EDA Tool: GOWIN’s EDA tool is completely free to license, making it more accessible to developers.
2. Extensive IP Library: Users can access a wide variety of IP cores at no extra cost, providing flexibility in design and application.
3. Cost Efficiency: Users only pay for the chip or development kit, making it an affordable option for designers and engineers.

Performance and Sound Quality

GOWIN’s audio-related FPGA solutions provide 32-bit audio and can handle sample rates up to 384 kHz, with their demo board pushing up to 768 kHz for optimal audio quality. This level of performance makes it a preferred solution for enthusiasts and professionals alike, who seek high-fidelity sound without compromise.

Scalability and Versatility

With applications across industries like telecommunications, automotive, and consumer electronics, GOWIN’s FPGAs offer scalable solutions for both small- and large-scale projects. Their approach to hardware adaptability and cost-effective design makes them a go-to choice for those looking to integrate FPGA technology into innovative systems.