Michael Best & Friedrich LLP
Updating read voltages triggered by the rate of temperature change
A device includes a memory and a controller coupled to the memory. The controller is configured to associate a first value of a memory access parameter with a first group indicator. The controller is configured to perform an update operation to determine a second value of the memory access parameter based on first data read from the memory and to generate a first updated value of the memory access parameter. The first updated parameter is associated with the first group indicator and is based on the first value and the second value.
WESTERN DIGITAL TECHNOLOGIES, INC.
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Evgeny Eran Alexander David
Mekhanik Sharon Bazarsky Avraham