Routing connections for programmable logic array integrated circ

Electronic digital logic circuitry – Multifunctional or programmable – Array

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326 40, H03K 738, H03K 19173

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active

056708955

ABSTRACT:
Logic signal routability in programmable logic array integrated circuit devices is improved by selecting the possible interconnections between various resources on the device so that various constraints or goals are satisfied. Improving routability in this way tends to reduce instances in which desired interconnections are blocked by other connections that have already been made.

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