[問題] OrCAD layout問題

看板Electronics作者 (白目周)時間16年前 (2009/08/10 19:13), 編輯推噓0(006)
留言6則, 2人參與, 最新討論串1/1
小弟要洗一個buck synchronous circuit電路板, 在layout時出現了這個訊息↓ ------------------------------------------------------------------- ERROR [MNL0019] 'C2.1' is tied to nets 'N02004' and 'N04657'. ERROR [MNL0023] 1 errors found in file. ERROR [NET0011] Netlist failed or may be unusable ------------------------------------------------------------------- ERROR [MNL0019] 'C2.1' is tied to nets 'N02004' and 'N04657'. 這訊息告訴我哪邊錯了,可是我有看沒有懂... 於是我查了一下說明 ---------------------------------------------------------------------------- [MNL0019] '%s.%s' is tied to nets '%s' and '%s' This error message appears when there is a conflict between an existing part reference value for a net with another net. To solve this error, make sure that the part reference value for a net is unique. ----------------------------------------------------------------------------- 我不懂他所說的:reference value for a net with another net. 是什麼意思? -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 140.117.198.105

08/10 20:07, , 1F
你把C2整個砍掉重新放一次試試看
08/10 20:07, 1F

08/10 20:43, , 2F
我試試看。
08/10 20:43, 2F

08/10 22:50, , 3F
感謝大大提醒,我找到問題了。同一個電路圖裡面同一個元
08/10 22:50, 3F

08/10 22:51, , 4F
件不能有相同的代號,比方說:兩個電容都是C2,但是容值
08/10 22:51, 4F

08/10 22:52, , 5F
不一樣,這樣就會導致出錯ˇˇ
08/10 22:52, 5F

08/10 22:53, , 6F
一直照著電路圖畫,沒注意到代號一樣...
08/10 22:53, 6F
文章代碼(AID): #1AW0324T (Electronics)