Article: Hardware goes soft.(use of reconfigurable technology in microprocessors)

Computer chips that can rewire themselves to perform different functions are starting to take the ``hard'' out of hardware

THE power of a computer stems from the fact that its behaviour can be changed with little more than a dose of new software. A desktop PC might, for example, be browsing the Internet one minute, and running a spreadsheet or entering the virtual world of a computer game the next. But the ability of a microprocessor (the chip that is at the heart of any PC) to handle such a variety of tasks is both a strength and a weakness--because hardware dedicated to a particular job can do things so much faster.

Recognising this, the designers of ...

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