复用器硬件平台的设计与实现

摘要

提出了基于Stratix Ⅱ系列FPGA的复用器硬件平台方案,对该平台的各个电路模块分别进行设计和测试,最终形成一个完整的复用器,单片FPGA实现片上系统,成本低,并利用FPGA的纵向移植特性,拓展复用器的复用路数,灵活方便.%A hardware platform scheme for a multiplexer is proposed which is based on an FPGA of Stratix Ⅱ. The various circuit modules of the platform are designed and tested. Then, a complete multiplexer is made up. The system of multiplexer is realized on a single-chip FPGA with low cost. The platform uses the FPGA characteristics of vertical migration, expands the number of multiplexing channel, and it is flexible and convenient.