文件名称:Electronic-Clock-System
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(1)、编制I2C通信程序,读取PCF8563T日历芯片的时间参数;
(2)、时间显示功能:用8位数码管显示时、分、秒。
(3)、能够通过键盘修改时间、整点报时(模仿电台报时的方式——六声),并且使所设计的电子时钟系统具有容错性能。
(4)、使用蜂鸣器来实现报时功能操作
-(1), the preparation of I2C communication program, read PCF8563T calendar time parameters of the chip (2), the time display: The 8-bit digital display hours, minutes and seconds. (3), can be modified using the keyboard, the whole point of time (to imitate the way radio timekeeping- six acoustic), and the electronic clock system designed with fault tolerance. (4), using the buzzer to achieve timekeeping function operation
(2)、时间显示功能:用8位数码管显示时、分、秒。
(3)、能够通过键盘修改时间、整点报时(模仿电台报时的方式——六声),并且使所设计的电子时钟系统具有容错性能。
(4)、使用蜂鸣器来实现报时功能操作
-(1), the preparation of I2C communication program, read PCF8563T calendar time parameters of the chip (2), the time display: The 8-bit digital display hours, minutes and seconds. (3), can be modified using the keyboard, the whole point of time (to imitate the way radio timekeeping- six acoustic), and the electronic clock system designed with fault tolerance. (4), using the buzzer to achieve timekeeping function operation
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Electronic Clock System.doc
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