After plotting out function modules , this paper uses verilog hdl to contrive each module in behavior and set up test bench to simulate the protocol processor by model tech ’ s simulation software modelsim , then synthesize the behavior codes by synplicity ’ s synthesize tool synplify pro 并建立测试平台,通过modeltech公司的仿真软件modelsim对协议处理器进行仿真。随后,使用synplicity公司的综合工具synplifypro对行为级的代码进行综合,选用的器件是xilinx公司的spartan - exc2s300 。
The auto that applied virtual instrument technique set up test the system can experiment in a set on board complete from move the dish total become the automatic test of two characteristics , lowered the test cost , raised to test the efficiency , strengthen the vivid of the system , convenience experiment 汽车离合器从动盘总成双功能试验机是集机械、电子、计算机于一体的高性能测试机,运用虚拟仪器技术构建的自动测控系统可以在一台试验机上完成从动盘总成两个特性的自动测试,降低了测试成本,提高了测试效率,增强了系统的灵活性,方便了试验。