Please enable JavaScript.
Coggle requires JavaScript to display documents.
Computer Organization - Coggle Diagram
Computer Organization
-
-
Main Momory
Address space
Including: address and values, bit patterns have 8 bits are address space
-
-
Program excution
-
Input/Output operation
Interrupt-driven I/O (When wait the ready, CPU can do another things, but when it has done, it will give CPU a interrupt, and CPU need to give next step, small data like byte or word)
Direct memory access (DMA) (CPU sends a message to the DMA, DMA do everything, CPU can do another jobs, when DMA have done, it will give the interrupt (tính hiệu ngát)
Programmed I/O (wait to do next step, lost time)
-