전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

WM8281ECS/R 데이터시트(PDF) 173 Page - Cirrus Logic

부품명 WM8281ECS/R
상세설명  Low Power Audio System with Ambient Noise Cancellation and Echo Cancellation
PDF  392 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  CIRRUS [Cirrus Logic]
홈페이지  http://www.cirrus.com
Logo CIRRUS - Cirrus Logic

WM8281ECS/R 데이터시트(HTML) 173 Page - Cirrus Logic

Back Button WM8281ECS/R Datasheet HTML 169Page - Cirrus Logic WM8281ECS/R Datasheet HTML 170Page - Cirrus Logic WM8281ECS/R Datasheet HTML 171Page - Cirrus Logic WM8281ECS/R Datasheet HTML 172Page - Cirrus Logic WM8281ECS/R Datasheet HTML 173Page - Cirrus Logic WM8281ECS/R Datasheet HTML 174Page - Cirrus Logic WM8281ECS/R Datasheet HTML 175Page - Cirrus Logic WM8281ECS/R Datasheet HTML 176Page - Cirrus Logic WM8281ECS/R Datasheet HTML 177Page - Cirrus Logic Next Button
Zoom Inzoom in Zoom Outzoom out
 173 / 392 page
background image
WM8281
Rev 4.0
173
PARAMETER
CODE
DESCRIPTION
COMMENTS
LAIF
Logical Address, Incoming Framer
NCi
Number of Incoming Framer Clock Cycles
NCo
Number of Outgoing Framer Clock Cycles
PN
Port Number
Note that the Port Numbers of the WM8281 SLIMbus paths are
register-configurable, as described in Table 52.
PR
Presence Rate
Note that the Presence Rate must be the same as the Sample
Rate selected for the associated WM8281 SLIMbus path.
RF
Root Frequency
WM8281 supports the following RF codes as Active Framer:
1h - 24.576MHz
2h - 22.5792MHz
All codes are supported when WM8281 is not the Active Framer.
RT
Restart Time
WM8281 supports the following RT codes:
0h -Fast Recovery
2h - Unspecified Delay
When either of these values is specified, the WM8281 will
resume toggling the CLK line within four cycles of the CLK line
frequency.
SD
Segment Distribution
Note that any data channels that are assigned the same
SAMPLE_RATE_n or ASYNC_SAMPLE_RATE_n value must
also be assigned the same Segment Interval.
SL
Segment Length
SM
Subframe Mode
All SM codes are supported. Note that, if subframe mode 0, 16,
or 21 is selected, there is a risk of bus synchronisation being lost
following a RECONFIGURE_NOW() message, and audio/data
channels may be corrupted. It is recommended to use other
subframe modes in order to avoid this occurrence. If subframe
mode 0, 16, or 21 is selected, suitable error handling should be
incorporated to detect any loss of data.
TID
Transaction ID
TP
Transport Protocol
WM8281 supports the following TP codes for TX channels:
0h - Isochronous Protocol
1h - Pushed Protocol
WM8281 supports the following TP codes for RX channels:
0h - Isochronous Protocol
2h - Pulled Protocol
VS
Value Slice
VU
Value Update
Table 51 SLIMbus Parameter Support



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