Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Calibre PEX

ahmedatef0

Junior Member level 1
Joined
Oct 16, 2021
Messages
15
Helped
0
Reputation
0
Reaction score
0
Trophy points
1
Activity points
151
I runned PEX on my LNA design & it showed no errors or warnings but when I tried to simulate it it gave me the following error.
1653033443200.png
 

jjx

Full Member level 3
Joined
Sep 12, 2008
Messages
164
Helped
39
Reputation
82
Reaction score
52
Trophy points
1,308
Location
Scania
Activity points
2,590
Your setup is broken. It is however hard to say exaclty where. It could be the cdlin process when calibre generates the schematics.

In the calibre view - do you see the capacitance?

Could it be that you should use some other run deck for _rf components?

If you check the netlist generated by LVS; how is the component listed there?
 

timof

Advanced Member level 3
Joined
Feb 21, 2008
Messages
718
Helped
235
Reputation
470
Reaction score
239
Trophy points
1,323
Location
San Jose, CA, USA
Activity points
7,568
It looks like you are simulating a schematic netlist, not the post-layout netlist.
Then why are you asking about PEX?
 

jjx

Full Member level 3
Joined
Sep 12, 2008
Messages
164
Helped
39
Reputation
82
Reaction score
52
Trophy points
1,308
Location
Scania
Activity points
2,590
(It says calibre in the cell view, and transistor numbering is mentorgraphicsy.)

I believe the CDF parameters have not been set correct during cdlin/calibre view.

Does the calview.cellmap file contain info on the capacitors?
Does the auCdl CDF parameter have information on the capacitors?

Neverheless, it sounds like you would need to check the PDK setup
 

LaTeX Commands Quick-Menu:

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top