Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

WM8904ECS/R Datasheet(PDF) 180 Page - Wolfson Microelectronics plc

Part # WM8904ECS/R
Description  Ultra Low Power CODEC for Portable Audio Applications
PDF  188 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  WOLFSON [Wolfson Microelectronics plc]
Direct Link  http://www.wolfsonmicro.com
Logo WOLFSON - Wolfson Microelectronics plc

WM8904ECS/R Datasheet(HTML) 180 Page - Wolfson Microelectronics plc

Back Button WM8904ECS/R Datasheet HTML 176Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 177Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 178Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 179Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 180Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 181Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 182Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 183Page - Wolfson Microelectronics plc WM8904ECS/R Datasheet HTML 184Page - Wolfson Microelectronics plc Next Button
Zoom Inzoom in Zoom Outzoom out
 180 / 188 page
background image
WM8904
Pre-Production
w
PP, Rev 3.3, September 2012
180
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
REFER TO
R156 (9Ch)
EQ23
15:0
EQ_B5_B [15:0] 0000_0101_0
101_1001
EQ Band 1 Coefficient B
ReTune
TM Mobile
Parametric
Equalizer (EQ)
Register 9Ch EQ23
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
REFER TO
R157 (9Dh)
EQ24
15:0
EQ_B5_PG
[15:0]
0100_0000_0
000_0000
EQ Band 5 Coefficient PG
ReTune
TM Mobile
Parametric
Equalizer (EQ)
Register 9Dh EQ24
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
REFER TO
R198 (C6h)
ADC Test 0
2
ADC_128_OS
R_TST_MODE
0
ADC Bias Control (1)
Set this bit to 1 in ADC 64fs mode (ADC_OSR128 = 0).
Set this bit to 0 in ADC 128fs mode (ADC_OSR128 = 1).
ADC
Oversampling
Ratio (OSR)
0
ADC_BIASX1P
5
0
ADC Bias Control (2)
Set this bit to 1 in ADC 64fs mode (ADC_OSR128 = 0).
Set this bit to 0 in ADC 128fs mode (ADC_OSR128 = 1).
ADC
Oversampling
Ratio (OSR)
Register C6h ADC Test 0
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
REFER TO
R247 (F7h)
FLL NCO
Test 0
0
FLL_FRC_NC
O
0
FLL Forced control select
0 = Normal
1 = FLL oscillator controlled by FLL_FRC_NCO_VAL
(Note that this field is required for free-running FLL
modes only)
Frequency Locked
Loop (FLL)
Register F7h FLL NCO Test 0
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
REFER TO
R248 (F8h)
FLL NCO
Test 1
5:0
FLL_FRC_NC
O_VAL [5:0]
01_1001
FLL Forced oscillator value
Valid range is 000000 to 111111
0x19h (011001) = 12MHz approx
(Note that this field is required for free-running FLL
modes only)
Frequency Locked
Loop (FLL)
Register F8h FLL NCO Test 1



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