as the kernel of pxi-bus automatic testing system, pxi-bus embedded controller module determines the performance and stability of the system significantly pxi总线嵌入式控制器作为pxi总线自动测试系统的核心模块,它的性能和稳定性直接决定了整个系统的性能和稳定性。
in the next, and final, article in this series i ll introduce the spring model-view-controller module and show you how to use it to simplify the creation of web-based applications 在这个系列的下一篇,也是最后一篇文章中,我将介绍spring的mvc模组,介绍如何用它来简化架构在web的应用程式的建立。
after the testing of the important modules and the whole controller modules, the project is proved to be right, and to be prepared for the realization of controller core 通过对主要模块的单独测试以及接口控制器模块整体测试,初步结果表明本文提出的方案是合理的,为接口控制器核的实现提供了技术储备。
also have introduced the function and realization of pci32 module, dma controller module, fifo module, the configuration space module, outside fifo controlling module in the main program at length 详细介绍了主程序中的pci32模块、dma控制器模块、fifo模块、配置空间模块、外部fifo控制模块的功能和实现。
2 . to verify the vmebus controller modules practically, the dissertation demonstrates a method using the personal computer to communicate with the fpga trough the usb interface . the works finished includes the hardware connection between usb chip and fpga, and the software design of the usb chip 2.用通用串行总线(usb)实现pc机与vme数据传输模块之间的通信,验证了模块设计的正确性,工作包括usb芯片与fpga的硬件电路连接和usb芯片的软件设计。