TDA7461ND View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TDA7461ND

Car radio signal processor

STMicroelectronics 

I2C bus interface description

TDA7461

Table 12. Subaddress (receive mode)

MSB

X AZ T

I

A3 A2 A1

0

0

0

0

0

0

0

0

1

0

0

1

0

1

0

0

1

0

0

1

1

0

1

1

1

0

0

1

0

0

1

0

1

1

0

1

1

1

0

1

1

0

1

1

1

1

1

1

T = Testmode

I = Auto increment

AZ = Auto Zero Remain

X = not used

LSB

A0

FUNCTION

0 Input selector

1 Loudness / Auto-Zero

0 Volume

1 Softmute / Beep

0 Bass / Treble Attenuator

1 Bass / Treble Configuration

0 Speaker attenuator LF

1 Speaker attenuator LR

0 Speaker attenuator RF

1

Speaker attenuator RR / Blank time

adjust

0 Stereo decoder

1 Noise blanker

0 Fieldstrength Control

1 Configuration

0 Stereo decoder Adjustment

1 Testing

34/48

Share Link: