標題: 請問一下.如果我自己LAY類比的BLOCK,想放入ASTRO一起繞線 [打印本頁] 作者: jianping 時間: 2008-3-3 01:15 PM 標題: 請問一下.如果我自己LAY類比的BLOCK,想放入ASTRO一起繞線 請問一下.如果我自己LAY類比的BLOCK,想放入ASTRO一起繞線,我要如何讓ASTRO把我LAY的類比BLOCK吃進來,請問要怎麼作ㄋㄟ作者: jerryyao 時間: 2008-3-3 01:39 PM
你需要milkyway,然後依附圖的流程下去做library preparation.作者: jianping 時間: 2008-3-3 04:41 PM 標題: 回復 2# 的帖子 感謝回覆~~~~但能否解釋一下什麼是milkyway嗎?他是指一個指令還是方法阿, 因為我在手冊上也看到這單字 ,但不了他的意思作者: yhchang 時間: 2008-3-3 08:50 PM 標題: 回復 2# 的帖子 不知道能否請JARRY大大 用文字說明一下過程 " u+ K* h* S1 b# d8 Q5 N0 v我要怎麼做才可以把 ANALOG中 重複性較高的部份交給 APR去做?作者: jerryyao 時間: 2008-3-4 10:46 AM 標題: 回復 3# 的帖子 他是synopsys APR工具的library preparation執行檔,用來將一些layout檔,如GDS轉成synopsys APR工具所需的格式"frame view"。作者: jerryyao 時間: 2008-3-4 11:07 AM 標題: 回復 4# 的帖子 1. Using technology file to create a library ' y; w7 \; X' w2. Do stream in with cell type definition file. Specify some special layers' number. IE : Boundary Layer is 63.1 H" Z7 f6 v, t- N0 j, U
3. Open new created library, and create some metal blockage if need. # o6 |2 W, Y7 p3 I6 J4. Do smash if need. ; ~6 ^7 z6 U4 H; n1 t: X5. remove some unnecessary extension txst. IE VDD ---> VDD+ l' b& P0 k3 j" D }- c" u. g
6. Define power,ground as well as in/out port$ G( a" P/ y g8 p" ], v. m3 g/ V
7.Extract Blockage,Pin and Via by using command auExtractBlockagePinVia.; l0 ` ~2 G/ K$ \0 z8 a- x* `5 }9 w
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The processes listed above is my method to do data preparation. Maybe someone know other best way for this issue. Please share it with us. ( S5 e% v: v5 b8 Z( ~% O-->我要怎麼做才可以把 ANALOG中 重複性較高的部份交給 APR去做? 1 \; v* ?4 ~/ x# UI don't understand your question. Do you want APR toll to place and route your analog block? It is a bad idea if your answer is yes.