后端面试--每日一题（067）

alicez719 · 发表于 2012-6-7 11:04:34

回复 4# icfbicfb
请问版主哪边有关于track的介绍推荐一下急用谢谢！

天迹郎 · 发表于 2012-6-13 18:36:52

学到新东西了。
感谢！

just0812 · 发表于 2012-6-18 21:32:43

都是大虾啊···

wsgqcr · 发表于 2012-8-2 15:43:26

回复 4# icfbicfb

今天研读LPMM，在12.1看到One key characteristic of a cell library is cell height. Cell height is measured in tracks, which is the metal one (M1) pitch. An 8-track cell is tall enough that eight horizontal M1 wires can run through it.
然后查看了几个工艺的tf文件，发现M1和M2的pitch都一样，不知道有没有工艺会出现差异