| 摘要 |
The described embodiments of the present invention provide a circuit and method for selecting an organization and for programming mode options of an integrated circuit. The embodiment described provides this function for a dynamic random access memory but is applicable to any integrated circuit. The integrated circuit includes programming lead pins, connected to respective programming bond pads, which are selectably connectable to an external reference potential. Circuitry on the integrated circuit provides logical signals that select the operational organization and mode options of the integrated circuit.
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