The Designer's Guide Community
Forum
Welcome, Guest. Please Login or Register. Please follow the Forum guidelines.
Mar 19th, 2019, 5:57pm
Pages: 1
Send Topic Print
Floating node using spectre option (Read 698 times)
Gp
Community Member
***
Offline



Posts: 35

Floating node using spectre option
Jul 30th, 2018, 5:31am
 
Hello All,

How can I found floating node in design using spectre option?

Another question is, any difference between the floating and dangling node?


Thanks.
Back to top
 
 
View Profile   IP Logged
Geoffrey_Coram
Senior Fellow
******
Offline



Posts: 1948
Massachusetts, USA
Re: Floating node using spectre option
Reply #1 - Aug 1st, 2018, 7:14am
 
A dangling node usually means there's only one connection (but it's a resistive path). If you had

r1 dangle 0 50

then "dangle" is dangling, but not floating.

If you had

c1 dangle 0 1p

or if you have

c1 float 0 1p
c2 float 0 2p

then these nodes are both floating -- no dc path to ground. But "float" has two connections, so it's not considered dangling.
Back to top
 
 

If at first you do succeed, STOP, raise your standards, and stop wasting your time.
View Profile WWW   IP Logged
Pages: 1
Send Topic Print
Copyright 2002-2019 Designer’s Guide Consulting, Inc. Designer’s Guide® is a registered trademark of Designer’s Guide Consulting, Inc. All rights reserved. Send comments or questions to editor@designers-guide.org. Consider submitting a paper or model.