Data rotation using parallel to serial units that receive data f

Details Data rotation using parallel to serial units that receive data f Data rotation using parallel to serial units that receive data f

1992-12-18

1995-09-12

Bowler, Alyssa H.

Boots, shoes, and leggings

3642386, 3642387, 3642388, 3642392, 3642401, 3649263, 3649264, 3649265, 3649265, 3649269, 36492792, 36492793, 36492797, 3649395, 3649476, 364DIG2, 395427, G06F 700, G06F 1300

Patent

active

054506042

ABSTRACT:
A processor for performing orthogonal rotations. The processor has a plurality of memory units; each memory unit being capable of being a source memory unit having source data, or a destination memory unit having destination data; and rotation circuitry for performing rotations by orthogonally transforming the source data into the destination data. The rotation circuitry has a plurality of parallel to serial units which provide a serial output data from parallel input data and a rotation buffer. There is also interconnecting circuitry for interconnecting any of the input connections of the parallel to serial units in the rotation circuitry with any of the data connections of the memory units, and for connecting the output connections of the rotation buffer in the rotation circuitry with any of the data connections of the memory units.

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