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ARM adds to processor roadmap

Duo of Cortex chips imminent
Monday, 30 March 2009, 14:22

BRITISH CHIP SHOP ARM has announced the addition of two new processors to its Fast Models range.

The Cortex-A9 MPCore multicore processor and the Cortex-M3 processor are purportedly designed to enable rapid development and optimisation of software on single and multicore Cortex processor-based virtual platforms. The firm also reckons they can achieve speeds of up to 250MHz to enable real-time execution of software.

Middleware and drivers for platforms based on the new ARM CPUs are available to developers ahead of hardware availability, which is expected to happen mid April. µ

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r

"The firm also reckons they can achieve speeds of up to 250MHz to enable real-time execution of software".

Software is always executed in "real time". Whether that's fast enough for the user is the subjective.

posted by : rdd, 30 March 2009 Complain about this comment
r

"The firm also reckons they can achieve speeds of up to 250MHz to enable real-time execution of software"....
Software is always executed in "real time". Whether that's fast enough for the user is subjective.

posted by : rdd, 30 March 2009 Complain about this comment
Some clarification on "Fast Models"

You should have pointed out that these aren't CPUs. They're clock-accurate simulators of their cores for pre-silicon software testing.

http://www.arm.com/products/DevTools/Models.html

They're just simulators for the cores that will be getting embedded into chips in the next year or two.

posted by : JeeBee, 30 March 2009 Complain about this comment
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