Semiconductor memory device, semiconductor integrated...

Details Semiconductor memory device, semiconductor integrated... Semiconductor memory device, semiconductor integrated...

2006-02-09

2010-12-28

Peugh, Brian R (Department: 2187)

Electrical computers and digital processing systems: memory

Storage accessing and control

Control technique

C711S167000, C365S233100

Reexamination Certificate

active

07861043

ABSTRACT:
The invention relates to a semiconductor memory device and a semiconductor integrated circuit system using the same and a control method of a semiconductor memory device. An object of the invention is to provide a semiconductor memory device which reduces the number of accesses to decrease the burden on a control unit and facilitates circuit board design, a semiconductor integrated circuit system using the same, and a control method of a semiconductor memory device. The semiconductor memory device is configured to have a data input unit to which input data is inputted from outside, a memory unit which stores data, an operation unit which processes a predetermined operation on input data and read data read out from the memory unit, and a data output unit which outputs operation result data obtained at the operation unit to the outside.

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