STV82X8 datasheet(93/157 Pages) STMICROELECTRONICS

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STV82x8

CHANNEL_MATRIX_HP

Channel Matrix Configuration

CHANNEL_MATRIX_SCART1

Channel Matrix configuration

AUTOSTD_CTRL_

SPDIF

If this bit is activated, Autostandard algorithm will select automaticaly the appropriate matrixing

(bits[2:0]) for SPDIF output channels depending on the detected standard (see table 6).

Manual Matrix Selection

Automatic Matrix Selection if AutoStandard is ON

Note: Automatic Matrix Selection must be used only when DEMOD signal is directed to the Matrix.

Bits[5:3]

000

Reserved

CM_MATRIX_LS[

2:0]

0000

Select the matrixing for the LS channels. See table 5.

Address: A6h

Type: R/W

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

AUTOSTD_CT

RL_HP

CM_SOURCE_HP[1:0]

CM_POSITION_HP[1:0]

CM_MATRIX_HP[2:0]

Bit Name

Reset

Function

AUTOSTD_CTRL_

If this bit is activated, Autostandard algorithm will select automaticaly the appropriate matrixing

(bits[2:0]) for HP output channels depending on the detected standard (see table 6).

Manual Matrix Selection

Automatic Matrix Selection if AutoStandard is ON

Note: Automatic Matrix Selection must be used only when DEMOD signal is directed to the Matrix.

CM_SOURCE_HP[

2:0]

Select the source to copy on HP channel. See table 7.

CM_POSITION_HP

[1:0]

Select the position for the HP matrix. See block diagram

CM_MATRIX_HP[

2:0]

0000

Select the matrixing for the HP channels. See table 5.

Address: A7h

Type: R/W

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

AUTOSTD_CT

RL_SCART1

CM_SOURCE_SCART1[1:0]

CM_POSITION_SCART1[1:0]

CM_MATRIX_SCART1[2:0]

Bit Name

Reset

Function

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