Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Mexican  ▼
ALLDATASHEET.COM.MX

X  

Preview PDF HTML

WM8904ECS/R Datasheet(PDF) 122 Page - Wolfson Microelectronics plc

No. de pieza WM8904ECS/R
Descripción Electrónicos  Ultra Low Power CODEC for Portable Audio Applications
PDF  188 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  WOLFSON [Wolfson Microelectronics plc]
Página de inicio  http://www.wolfsonmicro.com
Logo WOLFSON - Wolfson Microelectronics plc

WM8904ECS/R Datasheet(HTML) 122 Page - Wolfson Microelectronics plc

Back Button WM8904ECS/R Datasheet HTML 118Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 119Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 120Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 121Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 122Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 123Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 124Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 125Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 126Page - Wolfson Microelectronics plc Next Button
Zoom Inzoom in Zoom Outzoom out
 122 / 188 page
background image
WM8904
Pre-Production
w
PP, Rev 3.3, September 2012
122
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
3
GPI7_EINT_DB
0
GPI7 input debounce
0 = disabled
1 = enabled
2
FLL_LOCK_EINT_DB
0
FLL Lock debounce
0 = disabled
1 = enabled
1
MIC_SHRT_EINT_DB
0
MICBIAS short circuit interrupt
debounce
0 = disabled
1 = enabled
0
MIC_DET_EINT_DB
0
MICBIAS current detect
interrupt debounce
0 = disabled
1 = enabled
Table 82 Interrupt Debounce Registers
USING IN1L AND IN1R AS INTERRUPT INPUTS
IN1L pin has three input functions.
Analogue audio input
Digital microphone input (DMICDAT1)
Digital interrupt input (GPI7)
IN1R pin has three input functions.
Analogue audio input
Digital microphone input (DMICDAT2)
Digital interrupt input (GPI8)
To use these pins as digital interrupt inputs, they must be enabled using the GPI7_ENA and
GPI8_ENA bits as described in Table 83.
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
R124 (7Ch)
GPIO Control 4
9
GPI7_ENA
0
GPI7 input enable
0 = disabled
1 = enabled
8
GPI8_ENA
0
GPI8 input enable
0 = disabled
1 = enabled
Table 83 Enabling IN1L and IN1R as Interrupts GPI7 and GPI8



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 Descarga

Go To PDF Page


Enlace URL



¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Enlace a la hoja de datos    |   Intercambio de Enlaces   |   Lista de Fabricantes
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