circular read address generator

hi,

i m doing project on image processing.For that i need to store pixel
value of any frame in memory. I read from one journal that there is
one circular read address generator which is used to generate physical
address from logical address this help to reduce the size of memory.

I have to store 30*32 pixel in memory.NOW for that i have to generate
physical address for those memory location.THey suggest circular read
address generator for this.

But i never read about circular read address generato.So please
anybody tell me about this generator.
Is it possible to reduce memory size using this method.

.

Relevant Pages

  • Re: circular buffer(its urgent)
    ... > i m doing project on image processing.For that i need to store pixel ... > one circular read address generator which is used to generate physical ... > address from logical address this help to reduce the size of memory. ... > address generator for this. ...
    (comp.arch.fpga)
  • Re: circular read address generator
    ... i m doing project on image processing.For that i need to store pixel value of any frame in memory. ... I have to store 30*32 pixel in memory.NOW for that i have to generate physical address for those memory location.THey suggest circular read address generator for this. ...
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  • Re: circular buffer(its urgent)
    ... > i m doing project on image processing.For that i need to store pixel ... > one circular read address generator which is used to generate physical ... > address from logical address this help to reduce the size of memory. ... > address generator for this. ...
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  • circular buffer(its urgent)
    ... i m doing project on image processing.For that i need to store pixel ... one circular read address generator which is used to generate physical ... address from logical address this help to reduce the size of memory. ... address generator for this. ...
    (comp.arch.fpga)