TDA8416 View Datasheet(PDF) - Philips Electronics

Part Name

Description

Manufacturer

TDA8416

TV and VTR stereo/dual sound processor with integrated filters and I2C-bus control

Philips Electronics 

Philips Semiconductors

TV and VTR stereo/dual sound processor

with integrated filters and I2C-bus control

Preliminary specification

TDA8416

Reading the TDA8416

Reading the TDA8416 means reading the status register and the data stream will have the format as illustrated in Fig.5.

Where:

S = start bit

A = acknowledge bit

P = stop bit

MAD = module address

Fig.5 Read format.

The second byte, the contents of the status register, is defined by Table 2.

Table 2 Status register (see note 1)

D7

D6

D5

PONRES

ST

DS

D4

D3

D2

D1

D0

0

0

0

0

0

Note

1. PONRES = power on reset;

1 = power on reset active after switching on or power breakdown;

0 = after reading the status register;

ST = stereo transmission;

DS = dual sound transmission

The truth table for the ST and DS bits is provided by Table 3.

Table 3 Truth table for the ST and DS bits

ST

DS

0

0

mono transmission

0

1

dual sound transmission

1

0

stereo transmission

DEFINITION

November 1989

9

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