Rear Selector

MSB

LSB

FUNCTION

D7

D6

D5

D4

D3

D2

D1

D0

0

0

0

0

1

1

1

1

0

0

1

1

0

0

1

1

0

1

0

1

0

1

0

1

Source Selector

Mono Differential

Single Ended 1

Full Differential

Single Ended 2

Pseudo Differential

Single Ended 3

Mute

Beep

1

1

:

0

0

1

1

:

0

0

1

1

:

0

0

1

0

:

1

0

Input Gain

15dB

14dB

:

1dB

0dB

1

must be "1"

Rear Loudness

MSB

LSB

FUNCTION

D7

D6

D5

D4

D3

D2

D1

D0

0

0

:

1

1

0

0

:

1

1

0

0

:

1

1

0

0

:

1

1

Attenuation

0dB

-1dB

:

-14dB

-15dB

0

1

Filter

on

off

0

1

Center Frequency

400Hz

800Hz

0

1

Loudness Order

First Order

Second Order

0

1

Beep Frequency

781Hz

1.56kHz

Note: The programming of the Main- and Rear-Selector as well as the Main- and Rear-Loudness is exactly the same, except the MSB’s.

TDA7462

19/25