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Recent content by vikramc98406

  1. V

    De Q'ing resistor purpose

    Thanks Stenzer. I think i have some starting point to understand this. Thanks Vikram
  2. V

    De Q'ing resistor purpose

    Hi , Can any one help understand the purpose of De Q'ing resistor? any links related to these are helpful. Thanks in advance vikram
  3. V

    extra port in calibre LVS

    Hi cop02ia, Although edaboard was not allowing to reply , I would like to say thanks to you. I have faced this issue and was helpful with your update to fix my issue. Not sure why designers (in my case std-cell designers) will do this. Thanks
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    vim/gvim commands in a shell script

    Hi Ads-see, I am looking at a simple solution, I have used vim editing with out opening vim editor. so not not planning to use complex solution of using other tools. Thanks for your suggestion, I will work on exploring more. looking forward for some help from the edaboard community. Thanks Chait
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    vim/gvim commands in a shell script

    Hi Ads-ee, Can you help me in using sed for the below command in VIM, as mentioned in my original post :r <filename> Thanks for the link, i will explore more. Thanks Vikram
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    vim/gvim commands in a shell script

    Hi Ads-ee, Instead of suggesting to use sed, can you help me how to use sed to "substitute filepath with its contents" by search and replace method. I am also curious to know how to use vim exec commands without opening VIM editor, can anyone give me some info. Thanks Vikram
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    vim/gvim commands in a shell script

    Hi, I want to execute vim commands from shell script Below are two examples i can work in exec mode of gvim/vim and can edit a file :%s/text1/text2/g :r <filename> Is there a way to execute the above commands without opening the file either on unix command line or embeded in sh script. I am...
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    set_driving_cell usage understanding

    Hi, Can any one give me the difference in the usage of below two sets in one SDC 1) set_driving_cell -rise -min -library <> -lib_cell <> -pin X [get_ports PORT] set_driving_cell -rise -max -library <> -lib_cell <> -pin X [get_ports PORT] set_driving_cell -fall -min -library <> -lib_cell <>...
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    non-zero ground circuit example and solution

    Syncopator, the circuit drawn by you is correct Question is: Voltage at (A) w.r.t ground. PS: Pls let me know how did you draw the circuit, so that i can explain easily next time
  10. V

    non-zero ground circuit example and solution

    albbg, Let me explain the circuit in simple text. Circuit looks like a 3-legged star network Node (A) at center Connection of one leg 5v -> 15ohms -> (A) Connection of second leg (A)-> 10ohms-> (B) Connection of third leg (A) -> 10ohms -> (C) 5v negative terminal is grounded potential...
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    Clock tree Insertion delay

    Hi girishbabu123, I am using Magma, but a older version, dont know if lattst has this feature. Can you name a toll and let us know how to get these; dot have to give exact tolls commands if you are not sure. Thanks
  12. V

    non-zero ground circuit example and solution

    Hi, Can any one point me some examples to circuit examples/solutions where reference ground is non-zero volt. Pls refer me any book to go through. Example query: ------------10ohm----(+) (B) 5v -------15ohm------------(A)...
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    Clock tree Insertion delay

    Hi Can someone help me understanding below Is there a tool to control clock tree levels? Can we built a a clock with different insertion delay, with as minimum delay as possible and as maximum delay as possible? ( meeting clock max_trans and max_cap ) Thanks in advance
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    Different types of OCV and measures

    Thanks, hiral.kotak Just to brief the doc says In Margin Base OCV, tool will consider worst OCV derated margin for all the end points paths In MarginLess OCV, tool will consider actual OCV derated margin foreach end pointspaths Thanks
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    How to generate TWF file in PT???

    Re: generate twf file Hi I am also looking towards this info, Pls share inputs and settings required for twf generation thanks
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