发明公开
EP2561510A1 STATUS INDICATION IN A SYSTEM HAVING A PLURALITY OF MEMORY DEVICES 审中-公开
状态在使用多个存储设备的系统

STATUS INDICATION IN A SYSTEM HAVING A PLURALITY OF MEMORY DEVICES
摘要:
Status indication in a system having a plurality of memory devices is disclosed. A memory device in the system includes a plurality of data pins for connection to a data bus. The memory device also includes a status pin for connection to a status line that is independent from the data bus. The memory device also includes first circuitry for generating, upon completion of a memory operation having a first duration, a strobe pulse of a second duration much shorter than the first duration. The strobe pulse provides an indication of the completion of the memory operation. The memory device also includes second circuitry for outputting the strobe pulse onto the status line via the status pin.
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