数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

WM8960 数据表(PDF) 34 Page - Wolfson Microelectronics plc

部件名 WM8960
功能描述  Stereo CODEC with 1W Stereo Class D Speaker Drivers and Headphone Drivers for Portable Audio Applications
PDF  92 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  WOLFSON [Wolfson Microelectronics plc]
网页  http://www.wolfsonmicro.com
标志 WOLFSON - Wolfson Microelectronics plc

WM8960 数据表(HTML) 34 Page - Wolfson Microelectronics plc

Back Button WM8960 Datasheet HTML 30Page - Wolfson Microelectronics plc WM8960 Datasheet HTML 31Page - Wolfson Microelectronics plc WM8960 Datasheet HTML 32Page - Wolfson Microelectronics plc WM8960 Datasheet HTML 33Page - Wolfson Microelectronics plc WM8960 Datasheet HTML 34Page - Wolfson Microelectronics plc WM8960 Datasheet HTML 35Page - Wolfson Microelectronics plc WM8960 Datasheet HTML 36Page - Wolfson Microelectronics plc WM8960 Datasheet HTML 37Page - Wolfson Microelectronics plc WM8960 Datasheet HTML 38Page - Wolfson Microelectronics plc Next Button
Zoom Inzoom in Zoom Outzoom out
 34 / 92 page
background image
WM8960
Production Data
w
PD, August 2013, Rev 4.2
34
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
R6 (06h)
ADC and DAC
Control (2)
6:5
DACPOL[1:0]
00
DAC Polarity Control:
00 = Polarity not inverted
01 = DAC L inverted
10 = DAC R inverted
11 = DAC L and R inverted
R23 (17h)
Additional
Control (1)
4
DMONOMIX
0
DAC Mono Mix
0 = Stereo
1 = Mono (Mono MIX output on
enabled DACs)
Table 18 DAC Mono Mix and Phase Invert Select
3D STEREO ENHANCEMENT
The WM8960 has a digital 3D enhancement option to artificially increase the separation between the
left and right channels. This effect can only be used for playback, not for record.
The 3D enhancement function is activated by the 3DEN bit, and the 3DDEPTH setting controls the
degree of stereo expansion. Additionally, one of four filter characteristics can be selected for the 3D
processing, using the 3DUC and 3DLC control bits.
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
R16 (10h)
3D enhance
6
3DUC
0
Upper Cut-Off Frequency
0 = High (Recommended for
fs>=32kHz)
1 = Low (Recommended for
fs<32kHz)
5
3DLC
0
Lower Cut-Off Frequency
0 = Low (Recommended for
fs>=32kHz)
1 = High (Recommended for
fs<32kHz)
4:1
3DDEPTH
[3:0]
0000
3D Stereo Depth
0000 = 0% (minimum 3D effect)
0001 = 6.67%
....
1110 = 93.3%
1111 = 100% (maximum 3D effect)
0
3DEN
0
3D Stereo Enhancement Enable
0 = Disabled
1 = Enabled
Table 19 3D Stereo Enhancement Function
When 3D enhancement is enabled it may be necessary to attenuate the signal by 6dB to avoid
limiting. This is a user-selectable function, enabled by setting DACDIV2.
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
R5 (05h)
ADC and DAC
control (1)
7
DACDIV2
0
DAC 6dB attenuate enable
0 = disabled (0dB)
1 = -6dB enabled
Table 20 DAC 6dB Attenuation Select



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


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
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