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Change manufacturing grid for streamout in IC613

tkhan

How can the manufacturing grid size be changed when streaming out in IC613? In IC5141 there was an option to set the grid size in DBUperUU but I can't find this option in IC613 and the fab is saying the design has been streamed out at the wrong grid size. Please advise.

Parents

  • Hi Quek,

    Thanks for the info. Our process uses different grid sizes when streaming out for tapeout submission and streaming out for Calibre DRC, so this function is important for us. I checked the grid size from the tech file via:

    techid=techGetTechFile(ddGetObj("myprocess"))
    minGRID=techGetMfgGridResolution( techid ) 

    Does the resulting value indicate the grid size for streamout?

    Thanks,

    Tarek

Reply

  • Hi Quek,

    Thanks for the info. Our process uses different grid sizes when streaming out for tapeout submission and streaming out for Calibre DRC, so this function is important for us. I checked the grid size from the tech file via:

    techid=techGetTechFile(ddGetObj("myprocess"))
    minGRID=techGetMfgGridResolution( techid ) 

    Does the resulting value indicate the grid size for streamout?

    Thanks,

    Tarek

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