Address code (B0 to A3)

The LC75412E and 75412W use 8-bit address code and can be used in common with ICs that support SANYO’s CCB

serial bus.

Address Code

(LSB)

(81HEX)

Control code allocation

Input Switching Control

No. 7053-6/21

LC75412E, 75412W

B0

B1

B2

B3

A0

A1

A2

A3

1

0

0

0

0

0

0

1

D0

D1

D2

Setting

Setting

0

0

0

L1 (R1)

1

0

0

L2 (R2)

0

1

0

L3 (R3)

1

1

0

L4 (R4)

0

0

1

L5 (R5)

1

0

1

L6 (R6)

D3

Bit for IC testing: Normally set to 0

Input Gain Control

D4

D5

D6

D7

Operation

0

0

0

0

0dB

1

0

0

0

+1.25dB

0

1

0

0

+2.50dB

1

1

0

0

+3.75dB

0

0

1

0

+5.00dB

1

0

1

0

+6.25dB

0

1

1

0

+7.50dB

1

1

1

0

+8.75dB

0

0

0

1

+10.0dB

1

0

0

1

+11.25dB

0

1

0

1

+12.5dB

1

1

0

1

+13.75dB

0

0

1

1

+15.0dB

1

0

1

1

+16.25dB

0

1

1

1

+17.5dB

1

1

1

1

+18.75dB