【摘要】 介绍了一种用于原子分子碰撞实验的微机接口电路 ,也可应用于多通道和较高数据率传输的实验 ,具有多种 I/ O方式和定时计数等功能。更多还原

【Abstract】 A general purpose PC AT interface circuit applied in atom molecule collision experiment is described in this paper. The circuit is suitable to transfer the high rate data and multi channels of data. It includes a timer and a counter and has a few I/O modes to choose.更多还原