전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

WM8993 데이터시트(PDF) 63 Page - Wolfson Microelectronics plc

부품명 WM8993
상세설명  Audio Hub CODEC for Multimedia Phones
PDF  229 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  WOLFSON [Wolfson Microelectronics plc]
홈페이지  http://www.wolfsonmicro.com
Logo WOLFSON - Wolfson Microelectronics plc

WM8993 데이터시트(HTML) 63 Page - Wolfson Microelectronics plc

Back Button WM8993 Datasheet HTML 59Page - Wolfson Microelectronics plc WM8993 Datasheet HTML 60Page - Wolfson Microelectronics plc WM8993 Datasheet HTML 61Page - Wolfson Microelectronics plc WM8993 Datasheet HTML 62Page - Wolfson Microelectronics plc WM8993 Datasheet HTML 63Page - Wolfson Microelectronics plc WM8993 Datasheet HTML 64Page - Wolfson Microelectronics plc WM8993 Datasheet HTML 65Page - Wolfson Microelectronics plc WM8993 Datasheet HTML 66Page - Wolfson Microelectronics plc WM8993 Datasheet HTML 67Page - Wolfson Microelectronics plc Next Button
Zoom Inzoom in Zoom Outzoom out
 63 / 229 page
background image
Production Data
WM8993
w
PD, November 2010, Rev 4.0
63
DAC SOFT MUTE AND SOFT UN-MUTE
The WM8993 has a soft mute function which, when enabled, gradually attenuates the volume of the
DAC output. When soft mute is disabled, the gain will either gradually ramp back up to the digital
gain setting, or return instantly to the digital gain setting, depending on the DAC_UNMUTE_RAMP
register bit.
The DAC is soft-muted by default (DAC_MUTE = 1). To play back an audio signal, this function must
first be disabled by setting DAC_MUTE to 0.
Soft Mute Mode would typically be enabled (DAC_UNMUTE_RAMP = 1) when using DAC_MUTE
during playback of audio data so that when DAC_MUTE is subsequently disabled, the sudden
volume increase will not create pop noise by jumping immediately to the previous volume level (e.g.
resuming playback after pausing during a track).
Soft Mute Mode would typically be disabled (DAC_UNMUTE_RAMP = 0) when un-muting at the start
of a music file, in order that the first part of the track is not attenuated (e.g. when starting playback of
a new track, or resuming playback after pausing between tracks).
Figure 21 DAC Soft Mute Control



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


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
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