SEMICONDUCTOR DEVICE, A METHOD FOR MANUFACTURING THE SAME, AND A SYSTEM HAVING THE SAME

A semiconductor device includes a memory cell array, pad groups, a first option pad, a second option pad and a data input multiplexer block configured to transmit data, input through all or part of the pad groups, to the memory cell array based on whether the first option pad and a ground are connec...

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Hauptverfasser: Kang Hyo Soon, Rhee Sang Jae, Ko Seung Bum, Chu Yong Gyu
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A semiconductor device includes a memory cell array, pad groups, a first option pad, a second option pad and a data input multiplexer block configured to transmit data, input through all or part of the pad groups, to the memory cell array based on whether the first option pad and a ground are connected to each other, wherein the data input multiplexer block is configured to select first pad groups among the pad groups or second pad groups among the pad groups as the part of the pad groups based on whether the second option pad and the ground are connected to each other.