This file is the implementation of 74160 in VHDL codes and can be synthesized.

十进制计数器既可采用QuartusII的宏元件74160，也可用VHDL语言设计。在项目编译仿真成功后，将设计的十进制计数器电路设置成可调用的元件cont10_v.sym，用于4位十进制计数器的顶层设计。-Decimal counter can use QuartusII macro components 74160, also available VHDL language design. After the success of the project compiled simulation

本设计使用了74160期间设计数字钟，并对该设计进行波形仿真，使用QUARTUS ii 设计软件，对于用单元逻辑器件设计数字钟有帮助-This design uses 74160 period design digital clock, and the design of waveform simulation, the use of II QUARTUS design software, the design of the digital clock with the unit logic d