A Direct Memory Access (DMA) controller can be used to transfer data from a peripheral to memory, memory to peripheral and from memory to memory. Explain the operation of a DMA controller, using the Analog to Digital Converter (ADC) input as an example.

Answer rating: 100% (QA)

A Direct Memory Access DMA controller is a hardware device that allows a peripheral device to directly access memory without the involvement of the CP... View the full answer