STROBE SIGNAL INTERVAL DETECTION CIRCUIT AND MEMORY SYSTEM INCLUDING THE SAME

摘要

A strobe signal interval detection circuit may include an oscillator configured to generate a periodic signal at a preset cycle determined through a delay time of a delay circuit. The delay time of the delay circuit may be configured by modeling a path traveled by a strobe signal being transmitted to a data latch. The strobe signal interval detection circuit may include a counter configured to count the periodic signal and generate strobe interval information.

主权项

1. A strobe signal interval detection circuit comprising:
an oscillator configured to generate a periodic signal at a preset cycle determined through a delay time of a delay circuit, the delay time of the delay circuit configured by modeling a path traveled by a strobe signal being transmitted to a data latch; and a counter configured to count the periodic signal and generate strobe interval information.