A Control unit for the MultipleCycle Implementation.
How can we implement this?
Two types of control  hardwired and microprogrammed
A finite state machine (FSM)
Multicycle Control
Design FSM using state diagram. Next state is a function of the inputs,
including the current state.
Turn these into Boolean equations for each bit of the next state lines
Can implement easily using PLA.

Next state from current state
S0 > S1
S1 > S2, S6, S8, S10, S9
S2 > S3, S5
S3 > S4
S4 > S0
S5 > S0
S6 > S7
S7 > S0
S8 > S0
S9> S0
S10 > S11
S11 > S0

Alternatively, prior state & condition
S4, S5, S7, S8, S9, S11 > S0
S0 > S1
S1 & (op = lw  op = sw) > S2
S2 & op = lw > S3
S3 > S4
S2 & op = sw > S5
S1 & op = Rtype > S6
S6 > S7
S1 & op = beq > S8
S1 & op = jmp > S9
S1 & op = ori > S10
S10 > S11