求救：
原理图画完后，DRC有如下错误解决不掉困扰困扰啊：
[DRC0003] Port has a type which is inconsistent with other ports on the net TMCL
[DRC0004] Possible pin type conflict U13,Y Output Connected to Bidirectional Port
[DRC0007] Net has no driving source A01-PC凡是画总线使用网络标号都有该错误，希望能讨教画总线的方法）
WARNING: [DRC0006] Net has fewer than two connections A01
ERROR: [DRC0026] This reference has already been assigned to a different package type. U1
ERROR: [DRC0027] Other parts in this package have different values or PCB footprints. U1
ERROR: [DRC0029] Bus has no name and therefore defines no signals. N08158
希望大虾们帮我分析呦呦！不胜感激！ |
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