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US 8,477,559 B2Granted
Burst termination control circuit and semiconductor memory using the same
AssigneeHynix Semiconductor Inc.
InventorYin Jae Lee
Life of this patent
Estimating the term…
Abstract
A semiconductor memory device includes a burst termination control unit and a data output control unit. The burst termination control unit generates a termination control signal, a read command, a write command and a mode resister read command. The data output control unit stops a data output operation in response to the termination control signal.
Claims11
A semiconductor memory device, comprising:
- a burst termination control unit for generating a termination control signal in response to a burst termination signal, a read command, a write command and a mode register read command;
- and
- a data output control unit for stopping a data output operation in response to the termination control signal.
A semiconductor memory device, comprising:
- a burst termination control unit for generating a termination control signal in response to a burst termination signal, a read command, a write command and a mode register read command;
- a burst length control unit for stopping a burst operation according to a set burst length, in response to the termination control signal;
- and
- a column access control unit for generating an enable signal for performing column access operation, wherein the enable signal is disabled in response to the termination control signal.
1 more element
Dependencies are inferred from the claim text.