GS1503B datasheet(79/90 Pages) GENNUM

79 / 90 page

GS1503B HD Embedded Audio CODEC

Data Sheet

37953 - 1

December 2009

79 of 90

DATAIDB[1:0]

Ch5-8 audio group DID setting. Designates the

audio group DID for audio channels 5 to 8. See

Table 5-19. When CASCADE (external pin or

group 2. When CASCADE is set HIGH, the default

setting is audio group 4.

014

3-2

R/W

10b

DATAIDA[1:0]

Ch1-4 audio group DID setting. Designates the

audio group DID for audio channels 1 to 4. See

Table 5-19. When CASCADE (external pin or

group 1. When CASCADE is set HIGH, the default

setting is audio group 3.

014

1-0

R/W

11b

DBNB_ERR

Ch5-8 audio data packet DBN error. When set

HIGH, a Data Block Number error has been

detected in the audio data packet for audio

channels 5 to 8.

015

ADPB8B_ERR

Ch5-8 audio data packet 'bit 8' error. When set

HIGH, a 'bit 8' error has been detected in the

audio data packet for audio channels 5 to 8.

015

ECCB_ERR

Ch5-8 audio data packet error. When set HIGH,

an error has been detected in the audio data

packet for audio channels 5 to 8, based on the six

ECC words.

015

ADPCSB_ERR

Ch5-8 audio data packet CS error. When set

HIGH, a Checksum error has been detected with

the audio data packet for audio channels 5 to 8.

015

DBNA_ERR

Ch1-4 audio data packet DBN error.

When set HIGH, a Data Block Number error has

been detected in the audio data packet for audio

channels 1 to 4.

015

ADPB8A_ERR

Ch1-4 audio data packet 'bit 8' error.

When set HIGH, a 'bit 8' error has been detected

in the audio data packet for audio channels 1 to

015

ECCA_ERR

Ch1-4 audio data packet error. When set HIGH,

an error has been detected in the audio data

packet for audio channels 1 to 4, based on the six

ECC words.

015

ADPCSA_ERR

Ch1-4 audio data packet CS error. When set

HIGH, a Checksum error has been detected with

the audio data packet for audio channels 1 to 4.

015

CORRECTB

[11:0]

Ch5-8 ECC correctable packets. Designates the

number of audio data packets for channels 5 to 8

that have been corrected in one video frame

using the BCH forward error correction system.

016

017

3-0

7-0

Table 5-29: Demultiplex Mode Host Interface Registers (Continued)

Control

Item

Name

Description

Address

Bit

R/W

Default

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