Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

CDB4339 Datasheet(PDF) 2 Page - Cirrus Logic

No. de pieza CDB4339
Descripción Electrónicos  Evaluation Board for CS4334/8/9 Family of Products
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  CIRRUS [Cirrus Logic]
Página de inicio  http://www.cirrus.com
Logo CIRRUS - Cirrus Logic

CDB4339 Datasheet(HTML) 2 Page - Cirrus Logic

  CDB4339 Datasheet HTML 1Page - Cirrus Logic CDB4339 Datasheet HTML 2Page - Cirrus Logic CDB4339 Datasheet HTML 3Page - Cirrus Logic CDB4339 Datasheet HTML 4Page - Cirrus Logic CDB4339 Datasheet HTML 5Page - Cirrus Logic CDB4339 Datasheet HTML 6Page - Cirrus Logic CDB4339 Datasheet HTML 7Page - Cirrus Logic CDB4339 Datasheet HTML 8Page - Cirrus Logic CDB4339 Datasheet HTML 9Page - Cirrus Logic Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 14 page
background image
CDB4334/8/9
24
DS248DB2
CDB4334/8/9 SYSTEM OVERVIEW
The CDB4334/8/9 evaluation board is an excellent
means of quickly evaluating the CS4334/8/9. The
CS8414 digital audio interface receiver provides an
easy interface to digital audio signal sources in-
cluding the majority of digital audio test equip-
ment. The evaluation board also allows the user to
supply clocks and data through a 10-pin header for
system development.
The CDB4334/8/9 schematic has been partitioned
into 7 schematics shown in Figures 2 through 8.
Each partitioned schematic is represented in the
system diagram shown in Figure 1. Notice that the
the system diagram also includes the interconnec-
tions between the partitioned schematics.
The CS8414 does not support a compatible data
format for the CS4335, CS4336 or CS4337. As a
result, an evaluation board is not available for these
devices. However, the evaluation board does allow
external generation of clocks and data, bypassing
the CS8414, and will support the CS4335/36/37 in
this configuration.
CS4334/8/9 DIGITAL TO ANALOG
CONVERTER
A description of the CS4334/5/6/7/8/9 is included
in the CS4334/5/6/7/8/9 data sheet.
CS8414 DIGITAL AUDIO RECEIVER
The system receives and decodes the standard
S/PDIF data format using a CS8414 Digital Audio
Receiver, Figure 5. The outputs of the CS8414 in-
clude a serial bit clock, serial data, left-right clock
(FSYNC), de-emphasis control and a 256 Fs mas-
ter clock. The operation of the CS8414 and a dis-
cussion of the digital audio interface are included in
the CS8414 Datasheet.
During normal operation, the CS8414 operates in
the Channel Status mode where the LED’s display
channel status information for the channel selected
by the CSLR/FCK jumper. This allows the CS8414
to decode the de-emphasis bit from the digital au-
dio interface for control of the CS4334/8/9 de-em-
phasis filter.
When the Error Information Switch is activated,
the CS8414 operates in the Error and Frequency in-
formation mode. The information displayed by the
LED’s can be decoded by consulting the CS8414
data sheet. It is likely that the de-emphasis control
for the CS4334/8/9 will be erroneous and produce
an incorrect audio output if the Error Information
Switch is activated and the CS4334/8/9 is in the in-
ternal serial clock mode.
Encoded sample frequency information can be dis-
played provided a proper clock is being applied to
the FCK pin of the CS8414. When an LED is lit,
this indicates a "1" on the corresponding pin locat-
ed on the CS8414. When an LED is off, this indi-
cates a "0" on the corresponding pin. Neither the L
or R option of CSLR/FCK should be selected if the
FCK pin is being driven by a clock signal.
The evaluation board has been designed such that
the input can be either optical or coax, Figure 6.
However, both inputs can not be driven simulta-
neously.
CS8414 DATA FORMAT
The CS8414 data format can be set with jumpers
M0, M1, M2, and M3, as described the CS8414
datasheet. The format selected must be compatible
with the data format of the CS4334/8/9, shown in
Figures 4-7 of the CS4334/8/9 datasheet. The de-
fault settings for M0-M3 on the evaluation board
are given in Tables 2-4. The compatible data for-
mats we have chosen for the CS8414 and
CS4334/8/9 are:
CS8414 format 2 ; CS4334
CS8414 format 5 ; CS4338
CS8414 format 6 ; CS4339


Número de pieza similar - CDB4339

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Cirrus Logic
CDB43122 CIRRUS-CDB43122 Datasheet
523Kb / 28P
   122dB, 24-Bit, 192kHz DAC for Digital Audio
CDB4327 CIRRUS-CDB4327 Datasheet
1Mb / 36P
   Low Cost, 20-Bit, Stereo, Audio D/A Converter
CDB4328 CIRRUS-CDB4328 Datasheet
831Kb / 31P
   18-Bit, Stereo D/A Converter for Digital Audio
OCT 1993
CDB4329 CIRRUS-CDB4329 Datasheet
1Mb / 36P
   20-Bit, Stereo D/A Converter for Digital Audio
CDB4340 CIRRUS-CDB4340 Datasheet
835Kb / 28P
   24-Bit, 96 kHz Stereo DAC for Audio?
More results

Descripción similar - CDB4339

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Espros Photonics corp
EPC300-LCC4 EPC-EPC300-LCC4 Datasheet
134Kb / 2P
   CSP-housing on LCC-housing carrierboard for part evaluation purpose of the epc3xx family products.
logo
STMicroelectronics
SPC560PADPT144S STMICROELECTRONICS-SPC560PADPT144S Datasheet
191Kb / 4P
   SPC560Pxx microcontroller family evaluation board
logo
List of Unclassifed Man...
MPU-9150 ETC2-MPU-9150 Datasheet
1Mb / 15P
   9-Axis Evaluation Board
logo
STMicroelectronics
SPC56ELADPT144S STMICROELECTRONICS-SPC56ELADPT144S Datasheet
103Kb / 4P
   SPC56ELxx microcontroller family evaluation board
SPC560BADPT144S STMICROELECTRONICS-SPC560BADPT144S Datasheet
191Kb / 4P
   SPC560Bxx microcontroller family evaluation board
SPC560B64A100S STMICROELECTRONICS-SPC560B64A100S Datasheet
191Kb / 4P
   SPC560Bxx microcontroller family evaluation board
SPC560BADPT176S STMICROELECTRONICS-SPC560BADPT176S Datasheet
191Kb / 4P
   SPC560Bxx microcontroller family evaluation board
logo
Silicon Laboratories
SI501-EVB SILABS-SI501-EVB Datasheet
1Mb / 19P
   USB plug-in board that allows for evaluation of the Si50x family of CMEMS oscillators.
logo
STMicroelectronics
SPC564AADPT324S STMICROELECTRONICS-SPC564AADPT324S Datasheet
105Kb / 4P
   SPC563Mxx, SPC564Axx microcontroller family evaluation board
logo
NXP Semiconductors
KT34704AUG NXP-KT34704AUG Datasheet
2Mb / 39P
   8-Channel Evaluation Board
Rev. 1, 6/2008
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
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