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本文叙述了32位可编程信号处理机的结构、系统设计及程序操作,它可以用于单处理器或多处理器系统的场合。本处理机设计的特点包括:较高的吞吐量;通过可编程的输入/输出(I/O)矢量中断或分布式直接访问内存(DMA)实现通用输入一输出结构;编程相当简易以及使用的部件数量少。
This article describes the structure, system design, and program operation of a 32-bit programmable signal processor that can be used in single-processor or multiprocessor systems. Features of this processor design include: Higher Throughput; Universal Input-Output Structure Through Programmable I / O Vectored Interrupts or Distributed Direct Access Memory (DMA); Programming is Easy and Easy to Use Small number of parts.