This paper introduces a viewdata and display system of biologic image by WinDriver, which mainly includes a data acquistion card of image, the ASIC design of its control and an introduction of a method to drive I/O of PC.

• 介绍一种用于生物图像的数据采集、显示的可视化系统 ,主要包括图像的数据采集卡及其控制部分的ASIC(专用集成电路 )设计 ,并介绍使用WinDriver驱动PC机硬件I/O的方法