| 计数器中竞争冒险消除方法的探讨 |
| |
| 引用本文： | 张洁,宋晓丹.计数器中竞争冒险消除方法的探讨[J].鞍山师范学院学报,2005,7(6):23-25. |
| |
| 作者姓名： | 张洁 宋晓丹 |
| |
| 作者单位： | 鞍山师范学院,物理系,辽宁,鞍山,114005 |
| |
| 摘 要： | 通过对计数器中竞争冒险的消除方法的分析与实践，针对消除竞争冒险的滤波法，提出利用时序逻辑电路的特点，在条件满足的情况下，滤波电容并接在输入端的新思路．并指出滤波电容并接在输入端完全可以避免竞争冒险动作的产生，而且可以降低由于滤波电容接入对数字电路系统性能的影响．
|
| 关 键 词： | 计数器 竞争冒险 滤波电容 输入端 输出端 |
| 文章编号： | 1008-2441（2005）06-0023-03 |
| 收稿时间： | 2004-11-23 |
| 修稿时间： | 2004年11月23日 |
The Discussion of Elimination Methods of Competition and Adventure in Counter |
| |
| ZHANG Jie,SONG Xiao-dan.The Discussion of Elimination Methods of Competition and Adventure in Counter[J].Journal of Anshan Teachers College,2005,7(6):23-25. |
| |
| Authors: | ZHANG Jie SONG Xiao-dan |
| |
| Abstract: | This paper has proposed a new thinking way of connecting the filtering-wave apacitances in parallel with the input terminal in a situation when the conditions were satisfied by analysing and practising the elimination methods of the competition and adventure in the counter and utilizing the characteristic of the time sequence logical circuit. Then it points out that the competition and adventure can be avoided when the filtering-wave capacitances were connectted in parallel with the input terminal. And the impact on systematic function of the digital circuit bringing by linking filtering-wave capacitance can be reduced. |
| |
| Keywords: | The counter The competition and adventure The filtering-wave capacitance The input terminal The output terminal |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
