电子与封装2026，Vol.26Issue(3)：115-121,7.DOI:10.16257/j.cnki.1681-1070.2026.0030
一种数字波束合成芯片的FPGA验证系统搭建
Construction of an FPGA Verification System for Digital Beamforming Chip
杨业 1符青 1曹靖 1王志龙 1胡兵 1汤涛1
作者信息
- 1. 江苏华创微系统有限公司,南京 210000
- 折叠
摘要
Abstract
The digital beamforming(DBF)chip is a kind of complex application-specific integrated circuit(ASIC)chip,and its verification work before tape-out is crucial to improve the success rate of the chip.A field programmable gate array(FPGA)-based prototyping verification system construction method is proposed.The Quad VU verification board from S2C Technology and a Raspberry Pi development board are employed to simulate the application scenario after tape-out.By reasonably trimming the chip design code,replacing the non-compilable modules for the FPGA,and redesigning the clock architecture,the functional verification of the DBF chip on the FPGA is realized.The experimental results show that the system can effectively verify the data processing flow and multi-chip cascade function of the chip,which lays a solid foundation for chip post-silicon test.关键词
数字波束合成/FPGA验证/原型/树莓派/多片级联Key words
digital beamforming/FPGA verification/prototyping/Raspberry Pi/multi-chip cascade分类
信息技术与安全科学引用本文复制引用
杨业,符青,曹靖,王志龙,胡兵,汤涛..一种数字波束合成芯片的FPGA验证系统搭建[J].电子与封装,2026,26(3):115-121,7.
