how to remove undriven cells in design

nokiagopi5230 · 发表于 2011-10-8 01:02:49

马上注册，结交更多好友，享用更多功能，让你轻松玩转社区。

您需要登录才可以下载或查看，没有账号？注册

×

how to remove undriven cells and floating inputs from a design using design compiler
what command should i use....

for my design i've more undriven cells and floating inputs, for this getting more leakage power than dynamic power in mW.....

please help me in this regard....

thanks in advance........

danielz29 · 发表于 2011-10-11 10:05:23

put you underiven cells to VCC or Ground

nokiagopi5230 · 发表于 2011-10-11 11:32:17

回复 2# danielz29

thank u, but how to connect them to Ground/Vdd in synthesis,what is the command for this in design compiler

issvlsipd · 发表于 2011-10-17 02:21:19

remove_unconnected_ports -blast_buses [find -hierarchy cell {"*"}]
remove_unconnected_ports [find -hierarchy cell {"*"}]

nokiagopi5230 · 发表于 2011-10-17 02:42:48

回复 4# issvlsipd

thank you

nokiagopi5230 · 发表于 2011-10-17 02:43:36

thanks

账号		自动登录	找回密码
密码			注册

[求助] how to remove undriven cells in design

马上注册，结交更多好友，享用更多功能，让你轻松玩转社区。

浏览过的版块