Question

Control unit function in cycle

Answer 1

Answer:

see answer

Explanation:

In a multicycle computer, the control unit often steps through the Von Neumann Cycle: Fetch the instruction, Fetch the operands, do the instruction, write the results. When the next instruction is placed in the control unit, it changes the behavior of the control unit to finish the instruction correctly.

Answer 2

Answer:

With each clock cycle, the control unit reads all of its inputs and emits a set of control signals. ... These signals activate various logic devices and gates within the ALU. System bus: The control unit sends control signals out onto the control lines of the system bus (e.g., memory READ)