Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

Preview PDF HTML

WM8569SEDS/V Datenblatt(PDF) 26 Page - Wolfson Microelectronics plc

Teilenummer WM8569SEDS/V
Bauteilbeschribung  24-bit, 192kHz Stereo CODEC with Volume Control
PDF  36 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  WOLFSON [Wolfson Microelectronics plc]
Direct Link  http://www.wolfsonmicro.com
Logo WOLFSON - Wolfson Microelectronics plc

WM8569SEDS/V Datenblatt(HTML) 26 Page - Wolfson Microelectronics plc

Back Button WM8569SEDS/V Datasheet HTML 22Page - Wolfson Microelectronics plc WM8569SEDS/V Datasheet HTML 23Page - Wolfson Microelectronics plc WM8569SEDS/V Datasheet HTML 24Page - Wolfson Microelectronics plc WM8569SEDS/V Datasheet HTML 25Page - Wolfson Microelectronics plc WM8569SEDS/V Datasheet HTML 26Page - Wolfson Microelectronics plc WM8569SEDS/V Datasheet HTML 27Page - Wolfson Microelectronics plc WM8569SEDS/V Datasheet HTML 28Page - Wolfson Microelectronics plc WM8569SEDS/V Datasheet HTML 29Page - Wolfson Microelectronics plc WM8569SEDS/V Datasheet HTML 30Page - Wolfson Microelectronics plc Next Button
Zoom Inzoom in Zoom Outzoom out
 26 / 36 page
background image
WM8569
Production Data
w
PD Rev 4.0 June 2006
26
POWERDOWN MODE AND ADC/DAC DISABLE
The ADC and DAC may be powered down individually by setting the ADCPD and DACPD disable
bits. Setting ADCPD will disable the ADC and select a low power mode. The ADC digital filters will be
reset and will reinitialise when ADCPD is unset. Setting DACPD will disable the DAC and select a low
power mode.
REGISTER ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
0
ADCPD
0
ADC Disable:
0: Active
1: Disable
0001010
Powerdown Control
1
DACPD
0
DAC Disable
MASTER POWERDOWN
This control bit powers down the references for the whole chip. Therefore for complete powerdown,
both the ADC and DACs should be powered down first before setting this bit.
REGISTER ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
0001010
Interface Control
4
PWRDNALL
0
Master Power Down Bit:
0: Not powered down
1: Powered down
DAC MASTER MODE SELECT
Control bit DACMS selects between audio interface Master and Slave Modes. In Master mode,
DACLRC and DACBCLK are outputs and are generated by the WM8569. In Slave mode DACLRC
and DACBCLK are inputs to WM8569.
REGISTER ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
0001010
Interface Control
5
DACMS
0
DAC Audio Interface Master/Slave
Mode Select:
0: Slave mode
1: Master mode
MASTER MODE DACLRC FREQUENCY SELECT
In Master mode the WM8569 generates DACLRC and DACBCLK. These clocks are derived from the
master clock and the ratio of DACMCLK to DACLRC is set by DACRATE.
REGISTER ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
0001010
Interface Control
8:6
DACRATE
[2:0]
010
Master Mode
MCLK:LRC Ratio Select:
000: 128fs (DAC only)
001: 192fs (DAC only)
010: 256fs
011: 384fs
100: 512fs
101: 768fs



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


Datenblatt Download

Go To PDF Page


Link URL



War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Link zum Datenblatt    |   Linktausch   |   Hersteller
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