CPC G06F 3/064 (2013.01) [G06F 3/0604 (2013.01); G06F 3/0631 (2013.01); G06F 3/0659 (2013.01); G06F 3/0673 (2013.01)] | 20 Claims |
13. An operating method of a memory controller that controls a memory device including a plurality of memory blocks allocated to a plurality of zones, the operating method comprising:
generating a plurality of open count values in response to receiving, from an external device, a write request requesting to perform a write operation on a first zone, the open count value for each core indicating a number of zones controlled by a corresponding core and having an open state indicating a capability to execute a program operation; and
determining a second core to perform a write operation corresponding to the write request based on a first open count value corresponding to a first core that controls the first zone.
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