| CPC G11C 7/222 (2013.01) [G11C 7/106 (2013.01); G11C 7/1069 (2013.01)] | 10 Claims |

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1. A memory, comprising
a clock processing circuit and connected with a control apparatus,
wherein the memory is configured to, in a case where a first read instruction is received, determine a read data signal based on the first read instruction, determine a read clock signal through the clock processing circuit, and send the read data signal and the read clock signal together to the control apparatus; or,
in a case where a second read instruction is received, determine the read data signal based on the second read instruction, and send the read data signal to the control apparatus;
wherein the memory is further configured to control the read clock signal to be in a floating state in a case where the second read instruction is received.
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