基于FPGA的仪表用多功能数字时钟的嵌入设计

Design of multifunctional digital clock in instrument based on FPGA device

本文介绍了一种基于FPGA实现的多功能数字时钟的设计方案,它可以显示年、月、日、时、分、秒、星期,并且可以设定闹钟和整点报时。该方案可以嵌入到采用FPGA芯片实现的仪器仪表中,具有结构简单,功能强大,性价比高的特点,稍加改动可适用于许多仪器仪表系统中,具有很好的可移植性。

The multifunctional digital clock based on EDA technology has been designed on FPGA device. It displays years, months, dates, set alarm-time to it which can give out alarm hours, minutes, seconds and weeks. We can in integral time. This system is simple, good performance, low price and cost-effective, etc.With a little changing, it can be applied to many of instrumentation systems, and has good portability features of transplant.