Integrated Circuit Memory Devices Including Mode Registers Set Using A Data Input/Output Bus
First Claim
1. An integrated circuit memory device comprising:
- a memory cell array;
a plurality of data input/output pins configured to receive data from a memory controller to be written to the memory cell array during a data write operation, the data input/output pins being further configured to provide data to the memory controller from the memory cell array during a data read operation; and
a mode register configured to store information defining an operational characteristic of the memory device, wherein the mode register is configured to be set using the data input/output bus.
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Abstract
An integrated circuit memory device may include a memory cell array and a plurality of data input/output pins. The plurality of data input/output pins may be configured to receive data from a memory controller to be written to the memory cell array during a data write operation, and the data input/output pins may be further configured to provide data to the memory controller from the memory cell array during a data read operation. A mode register may be configured to store information defining an operational characteristic of the memory device, and the mode register may be configured to be set using the data input/output bus. Related methods, systems, and additional devices are also discussed.
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Citations
1 Claim
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1. An integrated circuit memory device comprising:
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a memory cell array; a plurality of data input/output pins configured to receive data from a memory controller to be written to the memory cell array during a data write operation, the data input/output pins being further configured to provide data to the memory controller from the memory cell array during a data read operation; and a mode register configured to store information defining an operational characteristic of the memory device, wherein the mode register is configured to be set using the data input/output bus.
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Specification