SEMICONDUCTOR MEMORY DEVICE AND DETECTION CLOCK PATTERN GENERATING METHOD THEREOF

A clock pattern generating method of a semiconductor memory device is provided. The method includes generating the same clock pattern through a plurality of detection clock output pins when an output selection control signal is in a first state and generating clock patterns different from each other...

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Bibliographic Details
Main Authors Kim, Sihong, Song, Hosung, Doo, Su Yeon, Bae, Seungjun
Format Patent
LanguageEnglish
Published 28.05.2020
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Summary:A clock pattern generating method of a semiconductor memory device is provided. The method includes generating the same clock pattern through a plurality of detection clock output pins when an output selection control signal is in a first state and generating clock patterns different from each other through the plurality of detection clock output pins when the output selection control signal is in a second state different from the first state.
Bibliography:Application Number: US202016778431