我的是并口连接,我已经检查过电缆,也试过将并口设置为旧式即插即用型,也是出现下面这问题 Welcome to iMPACT! - The intelligent Multi-purpose Programming And Configuration Tool AutoDetecting cable. Please wait. CB_PROGRESS_START - Starting Operation. Connecting to cable (USB Port). Cable connection failed. Connecting to cable (Parallel Port - LPT1). Connecting to cable (Parallel Port - LPT2). Connecting to cable (Parallel Port - LPT3). Connecting to cable (COM1 Port). Cable connection failed. Connecting to cable (COM2 Port). Cable connection failed. Connecting to cable (COM3 Port). Cable connection failed. Connecting to cable (COM4 Port). Cable connection failed. Elapsed time = 25 sec. Cable autodetection failed. '1': Loading file 'xtest1.bit' ... done. 还有这个ModelSim 6.0是怎么一回事,老是报错 Updating: Generate Expected Simulation Results Starting: 'exewrap -tapkeep -mode pipe -sen 50 -tcl -command C:/Xilinx/data/projnav/__simulateAnnoTestBench.tcl __antTOano.rsp' Creating TCL Process Running Automatic Do File: counter_tbw.ado Starting: '@HKLM/SOFTWARE/Classes/XLNXEDA/products/DESIGNCNTR10/paths/VSystemPath/@/vsim -c -do counter_tbw.ado' fatal error(0002): The system cannot find the file specified. Tcl Unable to run the process due to a system error. VSim failed to simulate annotated testbench Reason: Done: failed with exit code: 0002. |