Table 2 INIT values for different types of LUTs.

From: Design of high-performance, accurate, and approximate Dadda-tree multipliers for image processing applications

LUT type

INIT value (hexadecimal)

Input pin configuration

I0

I1

I2

I3

I4

I5

Type 1

7,888,000,080,000,000

a

b

c

d

1

1

Type 2

87780000F8800000

a

b

c

d

1

1

Type 3

66660000F0000000

a

b

c

d

1

1

Type 4

87777888F8888000

a

b

c

d

e

1

Type 5

6A6A0000F0000000

a

b

c

d

1

1

Type 6

78780000AA000000

a

b

c

d

1

1

Type 7

66666666F00F0FF0

a

b

c

d

e

1

Type 8

66666666FFF0F000

a

b

c

d

e

1

Type 9

7,800,000,080,000,000

a

b

c

1

1

1