Implementation Technique: Programmed Logic Arrays

• Each output line the logical OR of logical AND of input lines or their complement: AND minterms specified in top AND plane, OR sums specified in bottom OR plane

Op5

Op4

Op3

Op2

Op1

Op0

lw = 100011

sw = 101011

R = 000000

ori = 001011

beq = 000100

jmp = 000010

0 = 0000

1 = 0001

2 = 0010

3 = 0011

4 = 0100

5 = 0101

6 = 0110

7 = 0111

8 = 1000

9 = 1001

10 = 1010

11 = 1011

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