Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

AS3515 Datasheet(PDF) 45 Page - ams AG

Part # AS3515
Description  Stereo Audio Codec with System Power Management
PDF  67 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AMSCO [ams AG]
Direct Link  http://www.ams.com
Logo AMSCO - ams AG

AS3515 Datasheet(HTML) 45 Page - ams AG

Back Button AS3515 Datasheet HTML 41Page - ams AG AS3515 Datasheet HTML 42Page - ams AG AS3515 Datasheet HTML 43Page - ams AG AS3515 Datasheet HTML 44Page - ams AG AS3515 Datasheet HTML 45Page - ams AG AS3515 Datasheet HTML 46Page - ams AG AS3515 Datasheet HTML 47Page - ams AG AS3515 Datasheet HTML 48Page - ams AG AS3515 Datasheet HTML 49Page - ams AG Next Button
Zoom Inzoom in Zoom Outzoom out
 45 / 67 page
background image
AS3515 V15
austriamicrosystems
Data Sheet, Confidential
www.austriamicrosystems.com
Revision 3.1
44
- 66
Second Interrupt Register (26h)
Table 45 IRQ_ENRD1 Register
Bit
Name
Int. Type
Description
7
JTEMP_high
Level
1: Junction temperature has reached supervision level
6
LSP_overcurr
Level
1: LSP output is in over-current off mode
5
HPH_overcurr
Level
1: HPH output is in over-current off mode
4
I2S_status
1: LRCK of I2S interface is present
3
I2S_changed
Status change 1: I2S LRCK clock was started or stopped, check I2S_status
2
MIC2_connect
Level
1: Microphone was connected to MIC port 2
IRQ will be released after enabling the microphone stage.
Detecting a microphone during operation has to be done by measuring the supply
current.
1
MIC1_connect
Level
1: Microphone was connected to MIC port 1
IRQ will be released after enabling the microphone stage.
Detecting a microphone during operation has to be done by measuring the supply
current.
0
HPH_connect
Level
1: Headphone was connected to HHP port
IRQ will be released after enabling the headphone output.
Detecting a headphone during operation is not possible.
The register is R/W; default value is 00h
By writing to the register the corresponding interrupt is enabled, reading the register delivers the interrupt source.
Third Interrupt Register (27h)
Table 46 IRQ_ENRD2 Register
Bit
Name
Int. Type
Description
7..6
T_deb<1:0>
-
USB and charger de-bounce time control
00: 512ms
01: 256ms
10: 128ms
00: not defined
5
IRQ_Acthigh
-
1: IRQ is active high
0: IRQ is active low
4
IRQ_PushPull
-
1: IRQ output is push pull
0: IRQ output is open drain
3
Remote_Det2
Edge
1: Mic2 supply current got increased, Remote detection
measure Mic2 supply
current
2
Remote_Det1
Edge
1: Mic1 supply current got increased, Remote detection
measure Mic1 supply
current
1
RTC_update
Edge
1: RTC timer IRQ occured
0
ADC_EndCon
Edge
1: 8-bit ADC conversion completed
The register is R/W; default value is 00h
By writing to bit 0 to 3, the corresponding interrupt is enabled, reading these bits delivers the interrupt source.



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


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