Control FSM for K = (C + D) * (C - D)
RFSEL RFLE ADR ALE BLE F
s1
1 1 000 0 0 -
s2
s3
1 1 001 0 0 -
Load input C in R0
Load input D in R1
0 0 000 1 0 -
Load R0 value in A
Load R1 value in B
0 0 001 0 1 -
Put C+D in R0
Put (C+D)*(C-D) in R0
0 0 000 1 0 -
Load R0 value in A
Load R1 value in B
0 0 001 0 1 -
0 1 000 0 0 A*B
Put C-D in R1
s4
s5
s6
s7
s8
s9
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