Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

AS3525 Datasheet(PDF) 148 Page - ams AG

Part # AS3525
Description  Advanced Audio Processor System
PDF  194 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AMSCO [ams AG]
Direct Link  http://www.ams.com
Logo AMSCO - ams AG

AS3525 Datasheet(HTML) 148 Page - ams AG

Back Button AS3525 Datasheet HTML 144Page - ams AG AS3525 Datasheet HTML 145Page - ams AG AS3525 Datasheet HTML 146Page - ams AG AS3525 Datasheet HTML 147Page - ams AG AS3525 Datasheet HTML 148Page - ams AG AS3525 Datasheet HTML 149Page - ams AG AS3525 Datasheet HTML 150Page - ams AG AS3525 Datasheet HTML 151Page - ams AG AS3525 Datasheet HTML 152Page - ams AG Next Button
Zoom Inzoom in Zoom Outzoom out
 148 / 194 page
background image
AS3525-A/-B C22O22
Data Sheet, Confidential
© 2005-2009, austriamicrosystems AG, 8141 Unterpremstaetten, Austria-Europe. All Rights Reserved.
www.austriamicrosystems.com
Revision 1.13
148
- 194
7.4.12
Audio Settings
7.4.12.1 Register Description
Table 134 AudioSet_1 Register
Name
Base
Default
AudioSet_1
I2C audio master
0x00
First Audio Set Register
Offset: 0x14
This register is reset at a DVDD-POR.
Bit
Bit Name
Default
Access
Bit Description
7
ADC_on
0
R/W
0: ADC disabled
1: ADC for recording is enabled
6
SUM_on
0
R/W
0: Summing / Mixing stage is disabled (no audio output)
1: Summing / Mixing stage is enabled
5
DAC_on
0
R/W
0: DAC disabled
1: DAC enabled
4
LOUT_on
0
R/W
0: Line output disabled
1: Line output enabled
3
LIN2_on
0
R/W
0: Line input 2 disabled
1: Line input 2 enabled
2
LIN1_on
0
R/W
0: Line input 1 disabled
1: Line input 1 enabled
1
MIC2_on
0
R/W
0: Microphone input 2 disabled
1: Microphone input 2 enabled
0
MIC1_on
0
R/W
0: Microphone input 1 disabled
1: Microphone input 1 enabled
Table 135 AudioSet_2 Register
Name
Base
Default
AudioSet_2
I2C audio master
0x00
Second Audio Set Register
Offset: 0x15
This register is reset at a DVDD-POR.
Bit
Bit Name
Default
Access
Bit Description
7
BIAS_off
0
R/W
0: bias enabled
1: bias disabled, for power saving in non audio mode
6
DITH_off
0
R/W
0: add dither to the DAC audio stream
1: no dither added
5
AGC_off
0
R/W
0: automatic gain control for summing stage enabled
1: automatic gain control for summing stage disabled
4:3
IBR_DAC<1:0>
00
R/W
Bias current reduction settings for DAC:
00: 0%
01: 25%
10: 40%
11: 50%
2
LSP_LP
0
R/W
Low power mode for speaker output:
0: speaker output driver set for 4Ohm to 16Ohm loads
1: speaker output driver set for 16Ohm or larger loads
1:0
IBR_LSP<1:0>
00
R/W
Bias current reduction settings for speaker output:
00: 0%
01: 17%
10: 34%
11: 50%



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

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com