用VHDL语言编的带有异步清零功能的十进制计数器-using VHDL addendum to the asynchronous reset function with the decimal counter

这个是用VC编的一个计数器-the VC is a series of the Counter

阅读源程序，并且将其在显示屏上输出。 字符计数器，行数计数器。-Reading the source code, and the output on the screen. 字符计数器，行数计数器。 Character counter, the number of rows counter.