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超标量处理机采用ILP技术,在Scoroboard或Tomasulo算法的基础上,使用动态和静态相结合的调度算法,使多条执行流水线并行执行多条指令。讨论超标量处理机采用的技术以及结构,并举例PowerPC620。
Superscalar processors using ILP technology, Scoroboard or Tomasulo algorithm based on the use of a combination of dynamic and static scheduling algorithm, multiple execution pipeline parallel execution of multiple instructions. Discuss technologies and structures used in superscalar processors and give examples of the PowerPC620.