virtuoso导入cdl，端口方向不对

rr43578i

由版图gds导出一个网表，然后virtuoso再导入生成原理图会出现类似下面这种
Warning: Terminal "Y" in view schematic is (input) but is (inputOutput) in "OA21XLM symbol".
Warning: Terminal "A0" in view schematic is (input) but is (inputOutput) in "OA21XLM symbol".
Warning: Terminal "A1" in view schematic is (output) but is (inputOutput) in "OA21XLM symbol".
Warning: Terminal "B0" in view schematic is (input) but is (inputOutput) in "OA21XLM symbol"

对应的io口也有这种现象,方向都变成双向口了，请问这在哪边导入出问题，或者改变错误

rr43578i

回复 2# QQ874283381


   我的数字库大小写不对应导致symbol出现了这种问题，但pin也是全部是双向的，请问怎么定义pin的方向?

rr43578i

回复 3# zero_0


   请问要加什么语句来定义方向