GS3471 datasheet(141/179 Pages) SEMTECH

141 / 179 page

GS3471

Final Data Sheet Rev.4

PDS-060498

September 2017

141 of 179

Semtech

www.semtech.com

A06

REGEN

RSVD

15:2

—

Reserved.

ACS_APPLY

1:1

When set to 1, this causes channel status

data in ACSR[183:0] (ACSR_BYTE_*

registers) to be transferred to the channel

status replacement mechanism. The

transfer shall not occur until the next status

boundary.

ACS_REGEN

0:0

Specifies that Audio Channel Status of all

channels should be replaced with

ACSR[183:0] field (ACSR_BYTE_* registers).

0 = Do not replace Channel Status



1 = Replace Channel Status of all channels

A07

CH_MUTE

RSVD

15:8

—

Reserved.

MUTEB

7:4

Mute Secondary output channels 4 to 1;

bits 3:0 = channel 4:1

0 = Normal



1 = Muted

MUTEA

3:0

Mute Primary output channels 4 to 1; bits

3:0 = channel 4:1

0 = Normal



1 = Muted

A08

CH_VALID

RSVD

15:8

—

Reserved.

CH4_VALIDB

7:7

Secondary group channel 4 sample validity

flag.

CH3_VALIDB

6:6

Secondary group channel 3 sample validity

flag.

CH2_VALIDB

5:5

Secondary group channel 2 sample validity

flag.

CH1_VALIDB

4:4

Secondary group channel 1 sample validity

flag.

CH4_VALIDA

3:3

Primary group channel 4 sample validity

flag.

CH3_VALIDA

2:2

Primary group channel 3 sample validity

flag.

CH2_VALIDA

1:1

Primary group channel 2 sample validity

flag.

CH1_VALIDA

0:0

Primary group channel 1 sample validity

flag.

Table 5-10: HD and 3G Audio Core CSR Descriptions (Continued)

Addressh

Parameter Name

Bit

R/W

Reset

Value

Description

GS3471 Datasheet(PDF) 141 Page - Semtech Corporation

GS3471 Datasheet(HTML) 141 Page - Semtech Corporation

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL