How many address register are there for the 1D type DMA controller?(a) 1(b) 2(c) 3(d) 4The question was asked in a national level competition.Question is taken from DMA in portion Basic Peripherals of Embedded Systems

How many address register are there for the 1D type DMA controller?(a)

1.	How many address register are there for the 1D type DMA controller?(a) 1(b) 2(c) 3(d) 4The question was asked in a national level competition.Question is taken from DMA in portion Basic Peripherals of Embedded Systems
Answer» Right answer is (a) 1 For explanation: The 1D CONTROLLER only have a single ADDRESS register whereas 2D controller have TWO address register and 3D controller have three or more address register.

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How many address register are there for the 1D type DMA controller?(a) 1(b) 2(c) 3(d) 4The question was asked in a national level competition.Question is taken from DMA in portion Basic Peripherals of Embedded Systems

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