| 1. | As a result , this design accomplishs the function of circuit , which not only can satisfy the high speed image data transmission of large screen system and improve the performance of circuit , but also increase the flexibility of circuit design . in the design , it is possible to act hardware description language procedure according to the practical application demand , instead of revising hardware design of the circuit , which reduce the design cycle and the cost 所以,本课题运用可编程逻辑器件来完成电路功能,不仅能够满足大屏幕系统高速图像数据传输对速度的要求,改善了电路性能,而且增加了电路设计的灵活性,设计中可以根据实际应用的需求灵活修改相应硬件描述语言程序,而不需要修改电路硬件设计,缩短了设计周期,降低了成本。 |