Micron Technology, Inc.
Loopback strobe for a memory system

Abstract:

Devices and methods include transmitting loopback signals for monitoring operation of a plurality of memory devices. In some embodiments, a first memory device may transmit a loopback strobe signal based at least in part on a strobe signal for the first memory device. In certain embodiments, a frequency of the loopback strobe signal is a fraction of the frequency of the strobe signal. In some embodiments, the first memory device may transmit a loopback data signal based at least in part on the strobe signal, wherein a frequency of the loopback strobe signal is the fraction of the frequency of the strobe signal.