Invention Grant
US08665662B2 Early read after write operation memory device, system and method
有权
写操作后早期读取存储器件,系统和方法
- Patent Title: Early read after write operation memory device, system and method
- Patent Title (中): 写操作后早期读取存储器件,系统和方法
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Application No.: US13712842Application Date: 2012-12-12
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Publication No.: US08665662B2Publication Date: 2014-03-04
- Inventor: Richard E. Perego , Frederick A. Ware
- Applicant: Rambus Inc.
- Main IPC: G11C8/00
- IPC: G11C8/00

Abstract:
A memory device, system and method for allowing an early read operation after one or more write operations is provided according to an embodiment of the present invention. The memory device comprises an interface for providing a first write address, a first write data, and a read address. A memory core is coupled to the interface and includes a first memory section having a first data path and a first address path and a second memory section having a second data path and a second address path. In an embodiment of the present invention, the first data and first address path is independent of the second data and second address path. The first write data is provided on the first data path responsive to the first write address being provided on the first address path while a read data is provided on the second data path responsive to the read address being provided on the second address path.
Public/Granted literature
- US20130194879A1 Early Read After Write Operation Memory Device, System And Method Public/Granted day:2013-08-01
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