【摘要】 ＦＰＧＡ（现场可编程门阵列）是目前在数字系统设计中普遍使用的技术。由于ＦＰＧＡ芯片的容量和管脚数的比例往往与具体的设计实体之间存在较大差异，设计的实现效率因此而受到较大影响。为了解决这一问题，提出了一种汇集的方法，并在ＡＢＣ９５阵列机的向量处理部件ＰＥ的实现中得到了应用和验证，获得了较好的性能价格比。更多还原

【Abstract】 The technology of FPGA is the most widely used in the digital system. But there exists the difference between the at of the capacity to the number of pin and the concrete design, which effects the implementation efficiency considerably. In this paper, we resolve this problem using bunching technique and put it into the application and test in the design of PE, being the vector processor of ABC95 array computer. Performance/ cost is relatively achieved.更多还原