一种并行总线的AT89S52单片机与FPGA接口设计与实现

A parallel bus interface AT89S52MCU and FPGA design and implementation

在智能仪器仪表等高速应用系统的设计中,采用并行总线单片机系统与FPGA相结合的方法可以使开发的产品性价比高、开发周期短、易于实现。文章给出一种基于Atmel公司的AT89S52单片机与Altera公司的ACEX1K30FPGA接口的设计方法经实际应用,效果良好。

In the smart instrumentation applications such as high-speed design,single-chip parallel bus system and the FPGA can be a combination of products to enable the development of cost-effective,short development cycle, easy to implement.In this paper,based on Atmel Corporation AT89S52 MCU and Altera＇s design interface ACEX1K30 FPGA practical application by the well.