DSP suitable for AC Servo Motor

[Ayman Sharif]

I have to build a driver for Permanent Magnet AC servo Motor PMSM. I know that have to use a DSP processeor . I think i need 32 bit DSP with encoder interface and six PWM outputs. There are many companies that makes these DSP's.
Could any one help me in choosing the best one ?

 

[Tamasco]

This chips are turposely designed for that!
C2000™ High Performance 32-bit Controllers
TMS320C2000™ Digital Signal Controllers combine control peripheral integration and ease of use of a microcontroller (MCU) with the processing power and C efficiency of TI’s leading DSP technology. All C28x™ controllers are 100% software compatible and offer high-speed 12-bit Analog to Digital converters and advanced PWM generators.

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[bobcat1]

Hi

Also see DSP56f8xx from freescale And DSPIC from microchip

All the best

BObi

 

[Tamasco]

... And don't forget the Blackfin from Analog Devices, too!

 

[vaiduakhu]

Use FPGA and use sliding mode control instead

 

[barryforever]

you have these latest microchip 32 bit microcontrollers / dsp chips try using that

 

[tivoi]

i vote for freescale dsp 58f323

 

[Reuel2]

I like Microchip. They let you order free samples. Saves a little money on prototyping...