The proposed method has the characteristics of low cost , easy circuit and portability , thus it can be used in chips of C5000 and C6000 series chips by only little modification .
与传统实现方法相比，具有实现成本低，硬件电路简单，移植性强等特点，稍加修改可应用于C5000和C6000各系列芯片中。
c6000