January 13th, 2009 ~ by admin

Dual core CPU…For $1?

When you think of multi-core CPU’s what comes to mind? Intel? AMD? Perhaps Nvidia, but certainly not TI.

Alas though, the embedded CPU/MCU market is by far the largest user of multicore CPU’s.  Many systems controllers have an ARM main core, and then a MCS-51 core for IO stuff, or another ARM core.  The iPhone has no less then 3 ARM cores in it.

TI just released the MSP430FE42X2, in large quantities its a mere $1 US. It includes 2 complete MSP430 cores, along with an LCD driver, and 32K of Flash.  Where will you find it? Its marketed as a complete power meter solution, only other component needed to measure your houses power draw is a voltage regulator.

 

MSP430 Power Meter

MSP430 Power Meter

The future of embedded computing IS multi-core controllers/ASICs

Source:  TI (Texas Instruments)

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Processor News

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