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提出一种DSP通过EMIF接口控制复杂系统的方案。通过将DSP芯片连接多片FPGA,并利用FPGA与各种外部芯片连接,使得DSP通过EMIF接口就能控制各种芯片,实现复杂系统的控制。这样节省DSP的引脚资源,使DSP的运算功能得以更充分的发挥。
Proposed a DSP through the EMIF interface control complex system solutions. By connecting the DSP chip to multiple FPGAs and using FPGA to connect with various external chips, the DSP can control various chips through the EMIF interface and control the complicated system. This saves DSP pin resources, DSP computing functions to be more fully utilized.