《 Prote199SE原理图与PCB设计教程》及力主编 第7章 Netlist Creation 回网 按图中所示设置 Preferences Trace Or Outout Format Prote Net Identifier S Sheet Symbol / Port Connecti Sheets to netlist Active she Append sheet numbers to loca 厂 Descend into sheet p Include un-named single pin ③确定 OK Cancel Help《Protel 99 SE原理图与PCB设计教程》及力主编 第7章 按图中所示设置 ③确定