基于VHDL的FPGA开发

The Design of FPGA Based on VHDL

文章介绍了硬件电路描述语言VHDL的特点和描述方法,并应用VHDL介绍了一个设计实例。以FPGA器件为核心的数字系统设计使整个系统显得精简,并能达到所要求的技术指标,具有灵活的现场更改性,还有高速、精确、可靠、抗干扰性强等优点。

The Characteristics of VHDL design and description method of VHDL is introduced in the paper, Then a example of circuit design using VHDL. This system based on the piece FPGA to make digital system It makes the whole system simplified very much At the same time it also can reach the same technical indicator. The flexible scene can altering, can dispose ability again, very convenient to various kinds of improvement of the system. Having a high speed, accurate, reliable, such advantages as anti-interference is better and programmable with the scene.