FPGA的特点及应用

FPGA Characteristics and Application

FPGA是可编程逻辑器件 ( PL D)的第四代产品。内部具有独立的 I/O接口和逻辑单元 CL B。使用灵活 ,适用性强 ,特别适用于复杂逻辑的设计。本文主要介绍了 FPGA的内部结构特点、开发试验系统的特征及实际应用。

FPGA is the fourth-generation product of programmable logical devies (PLD).There is a I/O interface and logical blocks CLB in it.It is flexible in use and better in usability,especially suitable for the design of complex logic.The paper presents briefly the inernal structural feature of FPGA,characteristic of developing test system and practical use.