一种大容量移动存储的网络访问方案设计

Ethernet Access Scheme of Massive Mobile Storage Data

设计了一种大容量数据的以太网访问方案。该方案利用MCU将外部各路传感器采集到的数据信息通过USB接口芯片CH376存放在大容量U盘中,同时利用以太网控制芯片ENC28J60将系统接入互联网,通过PC机或其他具有上网功能的移动终端远程访问U盘中的数据。测试结果表明,该方案能够成功实现远程测井数据采集、存储,移动性好,具有一定的实用价值。

A massive mobile data of Ethernet access solution is proposed in the paper,which uses MCU to store the date collected by ex- ternal sensors in the large capacity U disk through USB interface chip CH376. Meanwhile, with the help of Ethernet control chip ENC28J60, the device is linked to the Internet, so users can easily get the data strored in the U disk through the PC machine or other In- ternet mobile terminals. The experimental results show that the scheme is able to acqire and store remote logging data successfully, and has good mobility, so it has certain practical value.