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  3. pin position problem

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pin position problem

290702500
290702500 over 17 years ago

hi everyone

i encounter a problem

 when i abstract the stand cell lef and load into soc encounter, i find the yellow pin of the cell out of metal(the pin'metal). it can be DRC problem when do route.

someone can help me how the yellow pin position from?

thanks a lot!!

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  • 290702500
    290702500 over 17 years ago

    HI, BobD

    thanks first,

    but i donot know how to upload the screen shot.

    because i change the layout height of stand cell and move the cell origin down. and i find yellow pin out of metal has relationship with the metal1 pitch in the tech file.as i known "

    The cell height must be a multiple of the horizontal grid spacing; the cell width must be a multiple of the vertical grid spacing
    i  do as that,but the pin still out of metal.so what can i do? 
     thanks you again!!
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  • 290702500
    290702500 over 17 years ago

    HI, BobD

    thanks first,

    but i donot know how to upload the screen shot.

    because i change the layout height of stand cell and move the cell origin down. and i find yellow pin out of metal has relationship with the metal1 pitch in the tech file.as i known "

    The cell height must be a multiple of the horizontal grid spacing; the cell width must be a multiple of the vertical grid spacing
    i  do as that,but the pin still out of metal.so what can i do? 
     thanks you again!!
    • Cancel
    • Vote Up 0 Vote Down
    • Cancel
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