ziranpianzhen

Comments

• Yes, that is what I want to express, thank you very much for your patience.Besides，I want to achieve this reversal myself with code in ruby instead of foundries. It involves the reversal of different layers, which may be more complicated and requir…

  in Is there any way to convert positive to negative glue each other in ruby? Comment by ziranpianzhen September 2018
• Ok, I understand, thank you very much for your answer.

  in Same graphics, same layer, how to keep only one layer of graphics Comment by ziranpianzhen September 2018
• Hello Matthias,Thank you very much for your reply. My graphics are all merged and then DRC. This will reduce the number of errors. However, I find that merge cannot implement hierarchical delivery. When I merge a cell, other cells are destroyed. If…

  in Same graphics, same layer, how to keep only one layer of graphics Comment by ziranpianzhen June 2018
• I'm sorry to have kept you waiting for Silicon chip，different foundries have different methods of manufacture, some use positive glue, some use negative glue, which need two different masks.I would like to ask, Is there any way to convert positive …

  in Is there any way to convert positive to negative glue each other in ruby? Comment by ziranpianzhen June 2018