中兴_《EDA工具手册》约束管理器分册.pdf

《中兴_《EDA工具手册》约束管理器分册.pdf》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、目录第一章约束管理器介绍............................................................................41.1约束管理器简介..................................................................................................................41.2约束管理器界面简介...................................

2、.......................................................................81.2.1worksheetselector.........................................................................................................81.2.2用户接口....................................................

3、...................................................................91.2.3View选项......................................................................................................................91.3启动约束管理器.....................................................

4、............................................................11第2章OBJECTS介绍...........................................................................122.1PIN-PAIRS..................................................................................................

5、..........................132.1.1Pin-Pair规则.............................................................................................................142.2NETS和XNETS..............................................................................................

6、......................142.3BUSES..................................................................................................................................152.4MATCHGROUPS...................................................................................

7、...............................152.4.1如何确定targetpinpair............................................................................................162.4.2相对/匹配的群组规则...............................................................................................16

8、2.5DIFFPAIRS...........................................................................................................................162.5.1差分对工作表.........................