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bitcat said:P*otel ,powerPCB or orcad? or others?
i have to draw schematic and layout a test board of high speed DAC by myself.help me ,pls.
concat said:HI,
Actually, follows my experience. You should starting by Orcad Capture for schematic and Pads for layout. In almost cases (not high end and complex structures), this combine can do anything.
After that, you can move to Cadence Allegro and Mentor Expedition WG for the high end designs. with me Allegro and Expedition are also the chalenges in schematic field. it's really difficult to understand the structure to draw schematic, hence Orcad schematic is wondefull to me .
For Layout, Allegro and expedition is beautiful and powerfull, but try to manage the schematic, it's rather difficult to package, checking error and export netlist.
About analysis then Spectraquest of Cadence, ICX of Expedition is very powerfull. and HyperLynx of Pads is good alternative. but I also not using these one and the training documents for using simulation is huge chalenges.
Have a nice day,
Concat
Rame said:Hi,
For a beginner i suggest you to go for PADS software,for its user friendly,eventually once you become master gradually u can also upgrade to the versions available,rather then goin for eagle,P*otel etc..
Always think for an software which has state of art features to the technology happening now.hope this will help you.
Regards
Ramesh