电子与封装2011，Vol.11Issue(10)：43-46,48,5.
汽车智能雨刮器专用控制芯片
An ASIC Control Chip Used for Automotive Intelligent Wiper
任德强 1邬齐荣 1龚敏1
作者信息
- 1. 四川大学物理科学与技术学院微电子技术四川省重点实验室,成都610064
- 折叠
摘要
Abstract
With regard to the low usage and the good prospects of ASIC in current automotive market, an ASIC control chip used for Automotive Intelligent Wiper System has been designed and implemented. In this work,the chip can choose the wiper＇s working state,high-speed or intermission,after calculating the car＇s speed and the amount of rainfall, specially, the speed factor enhances the rationality and accuracy ,that control to the wiper＇s working state. Control chip make use of CSMC 0.5 μm CMOSDPTM digital-analog hybrid circuit technology, with a small size, low cost, low power consumption, high reliability, is a cost-effective chip with intellectual property rights It has a broad application prospects in the field of transport.关键词
智能雨刮器/专用集成电路/车速因子Key words
intelligent wiper/ASIC/speed factor分类
信息技术与安全科学引用本文复制引用
任德强,邬齐荣,龚敏..汽车智能雨刮器专用控制芯片[J].电子与封装,2011,11(10):43-46,48,5.
