Patent ID: 9311974
Filing Date: 2016-04-12
CPC Classification: G11C

Claim Text:
1. An input/output strobe pulse control circuit, comprising: a control signal generator configure to generate first to third control signal's in response to a column selection enable signal and a first input/output strobe pulse signal; a first latch configure to generate a second input/output strobe pulse signal based on the first and second control signals, wherein the second input/output strobe pulse signal is enabled at a failing edge of the column selection enable signal and disabled at a falling edge of the first input/output strobe pulse signal; and a second latch suitable for generating a selection control signal for selectively outputting the first input/output strobe pulse signal or the second input/output strobe pulse signal based on whether the first input/output strobe pulse signal is enabled within an enabling section of the column selection enable signal, based on the second and third control signals.