Display.drf colors limitation

Discussion in 'Cadence' started by puneet shah, Dec 10, 2009.

  1. puneet shah

    puneet shah Guest

    Hi All,

    One of my friend gave me display.drf file and the colors gets repeats
    after some time when I highlight net .....please suggest me some way
    so that colors dont get repeat.... and I will have many more number of
    colors.....

    Thanxs,
    Puneet
     
    puneet shah, Dec 10, 2009
    #1
  2. puneet shah wrote, on 12/10/09 14:55:
    What do you mean "the colors gets repeats"? I don't understand...

    Regards,

    Andrew.
     
    Andrew Beckett, Dec 10, 2009
    #2
  3. puneet shah

    vtcad Guest

    Cadence toggles through layer y0, y1, y2,.... when marking nets
    (unless you de-select the toggle layer option) , I think they will
    start to repeat after y9. You would need to make sure you set the
    colors of the these 9 layers to be different, in order to avoid
    repeats. After 9 marked nets I'm not sure how to avoid this.
     
    vtcad, Dec 10, 2009
    #3
  4. puneet shah

    puneet shah Guest

    hi all,

    COLORS gets repeated means while highlighting net it assigns one color
    to it and when I highlight many nets then it will assign different
    colors to diffrent nets but at one point of time it will assign same
    color which was assigned earlier to some other net.

    thanxs
     
    puneet shah, Dec 11, 2009
    #4
  5. puneet shah

    vtcad Guest

    like I said, you will see repeated colors after 9 nets are marked,
    since Cadence uses y0-y9, but you need to make sure to set the
    display.drf such that y0-y9 are different colors to start with or you
    will see "repeats" sooner.
     
    vtcad, Dec 11, 2009
    #5
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