Memory devices having special mode access
First Claim
Patent Images
1. A memory device comprising:
- a memory array;
a special mode enable register; and
a controller configured to receive, from a host device, a register write command, wherein;
when the register write command instructs the memory device to write a first data into the special mode enable register and the first data is written into the special mode enable register, the memory device is configured to operate in a first mode; and
when the register write command instructs the memory device to write a second data into the special mode enable register and the second data is written into the special mode enable register, the memory device is configured to operate in a second mode.
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Abstract
A memory device includes a memory array, a special mode enable register, and a controller. When the controller receives a register write command to write first data into the special mode enable register and the memory device does so, the memory device operates in a first mode. When the controller receives a register write command to write second data into the special mode enable register and the memory device does so, the memory device operates in a second mode.
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Citations
11 Claims
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1. A memory device comprising:
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a memory array; a special mode enable register; and a controller configured to receive, from a host device, a register write command, wherein; when the register write command instructs the memory device to write a first data into the special mode enable register and the first data is written into the special mode enable register, the memory device is configured to operate in a first mode; and when the register write command instructs the memory device to write a second data into the special mode enable register and the second data is written into the special mode enable register, the memory device is configured to operate in a second mode. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification