微處理器 - Gowin GW5A-LV25MG121C1/l0 (Lichee Tang Primer 25K) - Layout

參考資訊：
https://spotpear.com/shop/Sipeed-FPGA-Tang-Primer-25K-Dock-Gowin-PMOD-SDRAM-GW5A-LV25MG121-RISCV-Retro-Game-Open-Source-linux.html