Design of A Micro-fluidic Chip Electrophoresis Control System Based on FPGA

摘要：

A control system for micro-fluidic chip was designed and realized in this paper.The serial Controlled A/D and D/A chips were chosen to reduce the amount of control ports. FPGA with plenty of control ports was chosen to be system MCU, on which programming in VerilogHDL, and as a result 30 chips can be controlled synchronously. Communication between PC and USB2.0 high-speed transfer interface chip were applied to meet the needs of control and uploading data. We compiled Windows xp based driver and control software, in addition. Conclusively, the system can control multiple chips at the same time to improve the detecting efficiency and can be used when detecting for large quantity of chips was needed.

作者: Wei Li Jie Qin Maixia Fu

作者单位: School of Information Science and Engineering,Henan University of Technology,Zheng Zhou 450001,China

会议类型: 国际会议

会议名称: 2008 IEEE International Symposium on IT in Medicine and Education(2008信息技术在医学和教育中的应用国际研讨会)(ITME 2008)

会议地点: 厦门

会议语种:英文

页码: 949-951

在线出版日期: 2008-12-12（万方平台首次上网日期，不代表论文的发表时间）