The Intel XScale reference article from the English Wikipedia on 24-Apr-2004
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Intel XScale

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The XScale is Intel's name for the StrongARM CPU.

Digital Semiconductor, DEC's chip division which designed the StrongARM on licence with Acorn, Ltd, was sold to Intel as part of a lawsuit settlement. Intel used the StrongARM to replace their ailing line of outdated RISC processors, the i860 and i960.

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