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lef unit confusion

Holdsworth
Hello there, I'm a bit confused with LEF unit: I've a LEF file with DATABASE MICRONS 2000 ; However, the LEF/DEF language reference interprets one LEF distance unit as multiplied when converted into database units. In other words, if for a LAYER M1 WIDTH 0.10 ; , does this mean that the actual width of M1 is (0.1*2000)um ?
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  • mdconcepts

    Do you know how to set the LEF UNITS DATABASE MICRONS?  The digital vendor is asking for 2000, but the default in the technology file is creating MICRON UNITS as 100.  I am exporting a flat abstract viewcell with only ports and metal blocking layers using the File, Export, LEF.

     

    Thanks,

          MD

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  • mdconcepts

    Do you know how to set the LEF UNITS DATABASE MICRONS?  The digital vendor is asking for 2000, but the default in the technology file is creating MICRON UNITS as 100.  I am exporting a flat abstract viewcell with only ports and metal blocking layers using the File, Export, LEF.

     

    Thanks,

          MD

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