各位请助我一臂之力啊：我安装了ISE8.1版本，为什么我使用不了里面的IP核呢，现在我急需使用里面的数字滤波器这个IP核，可是一调用就出错了！到底怎么回事啊？请高手指教。错误如下 ERROR:coreutil:4 - Couldn't open "C:\Program Files\Xilinx\bin\nt\coregen\tmp\_cg\xil_2384_7.in" for writing.
ERROR:coreutil - An error occurred while running Java. This may be due to memory limitations.
You can adjust the memory dedicated to Java by going to the Preferences dialog available from the File menu.
Please consult solution record 21955 available from:
[em06] | 
