摘要
介绍利用USB2.0技术,采用Cypress公司的EZ-USBFX2(68013芯片),构建医用激光胶片打印系统的数据传输部分,并设计相应的主机程序和设备固件,最终实现数据在PC机与激光打印机之间能够高速稳定地传输,为解决海量数据处理与高速传输要求之间的矛盾提供有效的方案。
The USB 2.0 technology and the EZ-USB FX2 (the CY7C68013 chip) development kit are introduced in this paper, which will be used to design the data transmission system between PC and a medical laser film printer. This system, with which data can be transmitted smoothly in high speed, includes the hardware connection, application program and the device′s firmware.
出处
《光学仪器》
2004年第6期17-21,共5页
Optical Instruments
