Problems with ORCAD Layout

Discussion in 'Cadence' started by S.T., Aug 22, 2003.

  1. S.T.

    S.T. Guest

    Hi there,
    on my design I use Obstacles (Copper Pour, Copper Area and Free Tracks) for
    some connections (connectiosn with high amps...).
    All these obstacles nets are assigned.
    I planned to place the high power areas an some important connectiosn and
    let the autorouter of ORCAD Layout do the rest.
    For the pre-routed tracks I can lock them and the autorouter do not affect
    But the obstacles (it semms as if only the copper pours and copper areas are
    affected) are removed by the autorouter.
    Can I lock them or how can I prevent the autorouter to delete the obstacles

    Thanks in advance
    S.T., Aug 22, 2003
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