This paper analysis the errors of experimental circuit on a asynchronous decimalcarry counter, introduces a typical circuit on a asynchronous decimalcarry counter.
分析了一个异步十进制加法计数器实验电路的错误，介绍了异步十进制加法计数器典型电路。
2
It varies from decimal in that precision decimal Numbers carry not only a numeric value but also an arithmetic precision that is retained.
它与decimal不同，因为精度十进制数不仅包含一个数字值，而且保留了一个算法精度。
3
The carry from bit3 to bit4 needed for adding packed binary coded decimal number correctly, where two binary coded decimal digits reside in one8-bit byte.