Practical tip: architect systems to minimize costly data transfers; use DMA and shared memory carefully.
At the most fundamental level, computers do not "know" math or language; they manipulate electrical voltages. These voltages are abstracted into binary values: and 1 (High) . logic gates circuits processors compilers and computers pdf
It streamlines the logic so the processor finishes the task using the fewest possible cycles. 5. Computers: The Integrated System Practical tip: architect systems to minimize costly data