Address detection circuit, memory system including the same
Abstract:
An address detection circuit includes an address storage unit suitable for receiving an address when an active command is activated, and storing recently inputted N number of addresses; and an address determination unit suitable for determining whether an address currently inputted to the address storage unit is already inputted at least a threshold number of times in each period that the active command is activated M (1≦M≦N) number of times, based on the N number of addresses stored in the address storage unit.
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