新做了一块spantan6的板子，普通下载和SPI配置都正常，调试的时候都是用chipscope下载调试，一般上午开机后第一次使用chipscope配置都会出现有配置的进度条，在100%的时候提示配置失败，关掉杀毒软件，再重新来几次也会进去，不知道是和软件有关系还是与硬件有关系，每次反复配置和会配置成功，不过会有一些警告，大家看看有没遇到过这样的问题！
WARNING - Device 0 Unit 0: Data signal /key_IBUF is no longer in the core.
WARNING - Device 0 Unit 0: Data signal /XLXI_4/web<0> is no longer in the core.
WARNING - Device 0 Unit 0: Bus '/XLXI_9/mode' has changed. It has 1 less signals than before.
WARNING - Device 0 Unit 0: Bus '/XLXI_9/rbw' has changed. It has 4 less signals than before.
WARNING - Device 0 Unit 0: Bus '/XLXI_9/vbw' has changed. It has 4 less signals than before.
COMMAND: import_inserter_cdc D:\project\508\ram_2\ test4.cdc 0 DoAuto
WARNING: couldn't rename trigger signal 14 in port 0 to /XLXI_9/mode<0> for it's already been used
WARNING: couldn't rename trigger signal 18 in port 0 to /XLXI_9/demodu<2> for it's already been used
WARNING: couldn't rename data signal 14 to /XLXI_9/mode<0> for it's already been used
WARNING: couldn't rename data signal 18 to /XLXI_9/demodu<2> for it's already been used |
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