27 Jan In virtually all systems that include DMA modules, DMA to main memory is given higher priority than CPU access to main memory. Why?? Question 2 When a device interrupt occurs, how does
Assignment Content Question 1 In virtually all systems that include DMA modules, DMA to main memory is given higher priority than CPU access to main memory. Why?? Question 2 When a device interrupt occurs, how does the processor determine which device issued the interrupt?? Question 3 A system is based on...