ARM Unveils Cortex-M4 Processor

ARM has debuted a new processor for digital signal control called the Cortex-M4. The processor is the latest member of the Cortex-M family and targets use in the motor control, automotive, power management, embedded audio, and industrial automation markets.

The processor has a single-cycle multiply-accumulate unit with an optimized single instruction multiple data set. The part features a 32-bit core that is capable of performance of 1.25DMIPS/MHz. The processor is supported by the ARM IP portfolio.

Features include an optional Memory Protection Unit, Thumb-2 instructions, and a Nested Vector Interrupt Controller. The CPU is targeted at 150MHz and is built on 65nm technology.

What Others Say about This

The Impact Of IT / ITES On Real Estate In Bangalore

Like this story, share it with millions of investors on M3 Like this story, share it with millions of investors on M3 The Information Technology sector has a special significance for India, because Indias competence in this sector has made it a net expor ...
Full article at: Moneycontrol.com  More like this  1 day ago, 1:25am CST

A new way to do firmware development on programmable devices

In this Product How-To article Mark Saunders describes a new methodology for doing firmware development for the Cypress’ Arm-based Programmable SoCs, using the company’s PSoC Creator in combination with Arm’s uVision IDE. Programmable devices are really ...
Full article at: My ESM  More like this  6 days ago, 3:45pm CST

Don't miss ...

• More Hardware & Peripherals Stories
• I4U News Homepage