LOGIC转PCB时就出现了问题，各位大侠帮忙看一下

西湖烟雨 · 发表于 2018-3-16 09:10:39

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PADS软件：PADS VX.2
想自己学习一下高速线路板，但是LOGIC转PCB时就出现了问题，U1封装转不到PCB中，在PCB中的封装是我手动加入的。
LOGIC转PCB时，用ECO TO PCB，会出现警告，但我原理图上已经连接上，不知道是什么。

Test.pcb (289 KB, 下载次数: 0)

Test.sch (103 KB, 下载次数: 0)

Single/Zero Pin Net Warnings
----------------------------
Net FLASH_CS1 has less than two pins in PCB net list file.
Net FLASH_D1 has less than two pins in PCB net list file.
Net FLASH_CS0 has less than two pins in PCB net list file.
Net FLASH_D0 has less than two pins in PCB net list file.
Net FALSH_DQS/EMMC_CLKO has less than two pins in PCB net list file.
Net FLASH_D5 has less than two pins in PCB net list file.
Net FLASH_WP/EMMC_PWREN has less than two pins in PCB net list file.
Net FLASH_D6 has less than two pins in PCB net list file.
Net FLASH_D3 has less than two pins in PCB net list file.
Net FLASH_D2 has less than two pins in PCB net list file.

原理图零件图和PCB的封装都是用本坛高手已经做好的，我下载来直接使用，正常来说应该没有问题的。各位大侠帮忙看一下是什么原因转不成功，如何处理？谢谢