Method and system to obtain state confidence data using multistrobe read of a non-volatile memory

A computer implemented method, comprising:

• performing a multistrobe read operation that comprises:
• setting a read operation to read a memory cell of a non-volatile memory over a multiplicity of sense operations, each sense operation of the multiplicity of sense operations to be performed under a different sense condition, the memory cell comprising a wordline;
• determining a state of the read operation subsequent a current sense operation;
• determining whether the state of the read operation subsequent the current sense operation is within a preset range;
• and
• scheduling a next sense operation to succeed the current sense operation of the multiplicity of sense operations without recharge of the wordline based on a determination that the state of the read operation is within the preset range, and with recharge of the wordline based on a determination that the state of the read operation is not within the preset range.

At least one non-transitory computer-readable storage medium comprising a plurality of instructions that, when executed, cause a system to:

• set a read operation to read a memory cell of a non-volatile memory over a multiplicity of sense operations, each sense operation of the multiplicity of sense operations to be performed under a different sense condition, the memory cell comprising a wordline;
• determine a state of the read operation subsequent a current sense operation;
• determine whether the state of the read operation subsequent the current sense operation is within a preset range;
• and
• schedule a next sense operation to succeed the current sense operation of the multiplicity of sense operations without recharge of the wordline based on a determination that the state of the read operation is within the preset range, and with recharge of the wordline based on a determination that the state of the read operation is not within the preset range.