12 Threads found on edaboard.com: Electric Cad
electric cad is a great free software! But how to get the PDK for it?
i.e. how to get the process information to design?
e.g. if I design a diode layout, how to abstract the parameters?
Analog IC Design and Layout :: 12.02.2011 08:49 :: xuexucheng :: Replies: 2 :: Views: 537
'electric' is another free system, but hasthe same problems as Alliance. Not general purpose at all.
Microcontrollers :: 07.03.2002 20:08 :: mexico_mike :: Replies: 3 :: Views: 2539
what software do you use to design cmos image sensor?
I am learning cmos image sensor. and want to design a sensor,
but I don't know what software is much easy to use.
the sensor have many pixels, so when layout , just copy a pixel and pasete to form the array, is this right?
and the schematic also need draw many photodiode, so do the L
Analog IC Design and Layout :: 07.05.2010 22:42 :: xuexucheng :: Replies: 3 :: Views: 686
current electric tool is java based.
so you can use any OS.
if you already have windows with java , use it for electric.
Software Problems, Hints and Reviews :: 09.12.2011 11:48 :: srizbf :: Replies: 5 :: Views: 1020
Well that's interesting .. there are several approaches .. you could IMPROVE some already existant ON GOING projects like :
or t his is a great one!
or check this ...
Well here are all :
Electronic Elementary Questions :: 02.12.2004 14:47 :: eltonjohn :: Replies: 3 :: Views: 1029
List of IC Design Tools, that are free
Magic VLSI, *nix
electric VLSI, its based on Java so you can run it anywhere
Alliance cad, complete netlist-GDSII, also includes a VHDL compiler, *nix
Linux Software :: 23.06.2007 08:40 :: kishore2k4 :: Replies: 3 :: Views: 1695
I am not sure if this post is related to this part of the forum, nonetheless it is related to cad. I am electrical engineering student, I did some layouts of experimental circuits and converted it to gdsii format. I am using electric VLSI editor.
Now I have to send the gds to Mask makers with some forms, I am not sure if (...)
Other Design :: 12.06.2008 03:21 :: shantanugupta :: Replies: 1 :: Views: 1610
You should check out electric VLSI. It doesn't come with foundry support but with some effort, I suppose, you can build your own technology file. I am not sure about the simulator though, If you need BSIM3v3 then you can try some of the free tools that supports it but don't expect tight integration between them.
Free IC related tools:
Analog IC Design and Layout :: 12.03.2009 17:17 :: kishore2k4 :: Replies: 6 :: Views: 1361
Is the are back-end P&R software that is either open-source or free for back-end design ?
icarus can be used for simulation
gtkwave for viewing waves
limited synthesis can be done with icarus with scripts to convert it to technology libraries
but from a netlist to placed routed gates, is there any open-source or free softwar
ASIC Design Methodologies and Tools (Digital) :: 18.06.2009 06:49 :: wpchan05 :: Replies: 5 :: Views: 1690
electric - GNU Project - Free Software Foundation (FSF)
electric is a sophisticated electrical cad system that can handle many forms of circuit design, including:
Custom IC layout (ASICs)
Hardware description language specifications
electric has these cad (...)
Software Requests :: 01.11.2011 18:36 :: yura717 :: Replies: 4 :: Views: 108
The big hole in the open-source IC cad portfolio is in the verification
(DRC, LVS, supported by foundry blessed PDK).
electric is a front-back tool that is a bit kooky in the database
(so you can't verify streamed-in databases, only forward-
created in the tool) but has everything.
LASI is good for some MOSIS flows, Windows-only last I checked,
Analog IC Design and Layout :: 07.06.2012 11:37 :: dick_freebird :: Replies: 3 :: Views: 622
It is better to show your schematic. If you use 1000uf for regulation and still have problem so i think you have a problem in your circuit board. please check connection between your circuit and bike electric system's such as : inputs , outputs and electromagnetic noise ...
Also I think you should use fast diode instead of your usual freewheel di
Electronic Elementary Questions :: 28.06.2013 10:02 :: davoud :: Replies: 42 :: Views: 1565