两块DSP6747通过外部连接实现通信，本数据包里一个是发送程序，另一个接收，经调试已经可以通信-Two DSP6747 communicate via an external connection, the data packet is to send a program, another receiver, debugging can already communicate

TMS320C6747技术资料，模块结构图，寄存器介绍。-DSP6747 technical information, the module structure diagram, register descr iption.