| PXA270的电池充电及电量计量模块设计 |
| |
| 引用本文： | 王琉,吴宁. PXA270的电池充电及电量计量模块设计[J]. 单片机与嵌入式系统应用, 2010, 0(9): 8-10 |
| |
| 作者姓名： | 王琉 吴宁 |
| |
| 作者单位： | 南京航空航天大学,信息科学与技术学院,南京,210016;南京航空航天大学,信息科学与技术学院,南京,210016 |
| |
| 基金项目： | 江苏省自然科学基金资助 |
| |
| 摘 要： | 以PXA270芯片为处理器,利用2种高性能芯片 LM3658和 DS2786设计了电池充电与电量计量模块。该模块可以运用于手机、PDA、数码相机、MP3等手持设备中,能够在满足充电任务的同时,实时精确地计量当前的剩余电量,并显示在用户界面上,方便用户使用,具有很好的应用前景。
|
| 关 键 词： | 电池充电 电量计量 开路电压 Windows CE 驱动 |
Battery Charge And Measurement Module Based On PXA270 |
| |
| Wang Liu,Wu Ning. Battery Charge And Measurement Module Based On PXA270[J]. Microcontrollers & Embedded Systems, 2010, 0(9): 8-10 |
| |
| Authors: | Wang Liu Wu Ning |
| |
| Affiliation: | Wang Liu,Wu Ning (College of Information Science &Technology,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China) |
| |
| Abstract: | A battery charge and measurement module based on PXA270 is designed using two high-performance chips LM3658 and DS2786.This module can be applied in many handheld devices such as mobile phone,PDA,camera and mp3 player.It not only performs the task of charging,but also measures the exact residual capacity of the battery in real time which is displayed on the device screen.The module is user friendly and has a good application prospect. |
| |
| Keywords: | Windows CE |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
