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Which of the following model can implement a circular buffer?(a) dual address mode(b) 1D model(c) 2D model(d) 3D modelI had been asked this question in my homework.This interesting question is from DMA-II in division Basic Peripherals of Embedded Systems

Answer»

Correct option is (b) 1D MODEL

To ELABORATE: The 1D model can implement a circular buffer which makes an AUTOMATIC reset to bring the ADDRESS back to the beginning.



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