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AssigneeSony Corporation
InventorsTetsujiro Kondo, Akihiro Okumura, Hiroshi Sato, Tsutomu Ichikawa
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A column address is decoded by each column decoder, and an arrangement of pixels to be written to a memory cell array is rotated by a rotation circuit. The rotation result is written to the memory cell array in accordance with the decoding result of the column address. Then, the column address is decoded by each column decoder to a decoding result which is different from the decoding result of the column address at the time of writing. In accordance with the decoding result, pixels stored in the memory cell array are read. The arrangement of the read pixels is rotated by the rotation circuit and then outputted. Thus, rearrangement of pixels constituting an image can be carried out quickly while avoiding any increase in the size of the device.
A data processing device comprising:
A data order converting method comprising:
Dependencies are inferred from the claim text.