công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

Preview PDF HTML

WM9090ECS/R bảng dữ liệu(PDF) 21 Page - Wolfson Microelectronics plc

tên linh kiện WM9090ECS/R
Giải thích chi tiết về linh kiện  Ultra Low Power Audio Subsystem
PDF  81 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  WOLFSON [Wolfson Microelectronics plc]
Trang chủ  http://www.wolfsonmicro.com
Logo WOLFSON - Wolfson Microelectronics plc

WM9090ECS/R bảng dữ liệu(HTML) 21 Page - Wolfson Microelectronics plc

Back Button WM9090ECS/R Datasheet HTML 17Page - Wolfson Microelectronics plc WM9090ECS/R Datasheet HTML 18Page - Wolfson Microelectronics plc WM9090ECS/R Datasheet HTML 19Page - Wolfson Microelectronics plc WM9090ECS/R Datasheet HTML 20Page - Wolfson Microelectronics plc WM9090ECS/R Datasheet HTML 21Page - Wolfson Microelectronics plc WM9090ECS/R Datasheet HTML 22Page - Wolfson Microelectronics plc WM9090ECS/R Datasheet HTML 23Page - Wolfson Microelectronics plc WM9090ECS/R Datasheet HTML 24Page - Wolfson Microelectronics plc WM9090ECS/R Datasheet HTML 25Page - Wolfson Microelectronics plc Next Button
Zoom Inzoom in Zoom Outzoom out
 21 / 81 page
background image
Production Data
WM9090
w
PD, November 2010, Rev 4.1
21
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
(3)
5
MIXOUTL_ENA
0
MIXOUTL Headphone Mixer Enable
0 = Disabled
1 = Enabled
4
MIXOUTR_ENA
0
MIXOUTR Headphone Mixer
Enable
0 = Disabled
1 = Enabled
3
SPKMIX_ENA
0
SPKMIX Speaker Mixer Enable
0 = Disabled
1 = Enabled
Table 4 Output Signal Paths Enable
SPEAKER MIXER CONTROL
The signal path configuration registers for the Speaker Mixer are described in Table 5. Each of the
input PGAs IN1A, IN1B, IN2A and IN2B is independently selectable as an input to the Speaker
Mixer.
Care should be taken when enabling more than one path to a Speaker Mixer in order to avoid
clipping. The gain of each input path is adjustable using a selectable volume control in each path to
facilitate this.
The Speaker Mixer output can be muted or enabled using the SPKMIX_MUTE register bit. The
Speaker Mixer volume is also controlled by the Speaker Output PGA, as defined in Table 6.
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
R54 (36h)
Speaker Mixer
6
IN1A_TO_SPKMIX
0
IN1A to SPKMIX enable
0 = Disabled
1 = Enabled
4
IN1B_TO_SPKMIX
0
IN1B to SPKMIX enable
0 = Disabled
1 = Enabled
2
IN2A_TO_SPKMIX
0
IN2A to SPKMIX enable
0 = Disabled
1 = Enabled
0
IN2B_TO_SPKMIX
0
IN2B to SPKMIX enable
0 = Disabled
1 = Enabled
R34 (22h)
SPKMIXL
Attenuation
8
SPKMIX_MUTE
1
SPKMIX Output mute
0 = Un-Mute
1 = Mute
7:6
IN1A_SPKMIX_VOL
00
IN1A to SPKMIX volume control
00 = 0dB
01 = -6dB
10 = -9dB
11 = -12dB
5:4
IN1B_SPKMIX_VOL
00
IN1B to SPKMIX volume control
00 = 0dB
01 = -6dB
10 = -9dB
11 = -12dB



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


bảng dữ liệu tải về

Go To PDF Page


Link URL



Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Liên kết đến bảng dữ liệu    |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
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