Cirrus-logic CDB435 Manual do Utilizador descarregar pdf

http://www.cirrus.com

Evaluation Board for CS4352

Features

 Demonstrates Recommended Layout And

Grounding Arrangements

 CS8416 Receives S/PDIF, & EIAJ-340-

Compatible Digital Audio

 Headers for External PCM Audio

 Requires Only a Digital Signal Source and

Power Supplies for a Complete Digital-to-

Analog Converter System

Description

The CDB4352 evaluation board is an excellent means

for quickly evaluating the CS4352 24-bit, high-perfor-

mance stereo D/A converter. Evaluation requires an

analog signal analyzer, a digital signal source, and a

power supply. Analog line-level outputs are provided via

RCA phono jacks.

The CS8416 digital audio receiver IC provides the sys-

tem timing necessary to operate the Digital-to-Analog

converter and will accept S/PDIF and EIAJ-340-com-

patible audio data. The evaluation board may also be

configured to accept external timing and data signals for

operation in a user application during system

development.

ORDERING INFORMATION

CDB4352 Evaluation Board

Analog Output

(Line Level)

CS4352

S/PDIF Input

(CS8416)

Clocks/Data

Header

Reset

Hardware Switches

Mux

Muting

SEPTEMBER '06

DS684DB1

CDB4352

1 2 3 4 5 6 ... 20 21

Resumo do Conteúdo

Página 1 - Evaluation Board for CS4352

Página 2 - LIST OF FIGURES

10 DS684DB1CDB4352-110+0-100-90-80-70-60-50-40-30-20-10dBr A20 20k50 100 200 500 1k 2k 5k 10kHz-110+0-100-90-80-70-60-50-40-30-20-10dBr A-120 +0-100 -

Página 3 - LIST OF TABLES

DS684DB1 11CDB4352Table 2. CDB4352 Jumper Settings*Default Factory Settings.10.DESIGN NOTE10.1 CDB4352 Revision A.0D2 has been removed and shorted and

Página 4

12 DS684DB1CDB435211.SCHEMATICS Figure 31. System Block Diagram and Signal FlowCS4352PCM I

Página 5 - 8. ANALOG OUTPUT FILTERING

DS684DB1 13CDB4352Figure 32. CS4352

Página 6 - 9. PERFORMANCE PLOTS

14 DS684DB1CDB4352Figure 33. Analog Outputs

Página 7 - DS684DB1 7

DS684DB1 15CDB4352Figure 34. PCM Input Headers

Página 8 - 8 DS684DB1

16 DS684DB1CDB4352Figure 35. CS8416 S/PDIF Input

Página 9 - DS684DB1 9

DS684DB1 17CDB4352Figure 36. Power

Página 10 - 10 DS684DB1

DS684DB1 18CDB4352Figure 37. Silkscreen Top

Página 11 - 10.DESIGN NOTE

19 DS684DB1CDB4352Figure 38. Top Side

Página 12 - PCM Inputs

2 DS684DB1CDB4352TABLE OF CONTENTS1. CDB4352 SYSTEM OVERVIEW ...

Página 13 - DS684DB1 13

20 DS684DB1CDB4352Figure 39. Bottom Side

Página 14 - 14 DS684DB1

DS684DB1 21CDB435212.REVISION HISTORY Release ChangesDB1 Initial ReleaseDB2 Added Performance PlotsContacting Cirrus Logic SupportFor all product ques

Página 15 - DS684DB1 15

DS684DB1 3CDB4352Figure 38. Top Side ...

Página 16 - 16 DS684DB1

4 DS684DB1CDB43521. CDB4352 SYSTEM OVERVIEWThe CDB4352 evaluation board is an excellent means of quickly evaluating the CS4352. The CS8416 digital aud

Página 17 - DS684DB1 17

DS684DB1 5CDB43526. GROUNDING AND POWER SUPPLY DECOUPLINGAs with any high-performance converter, the CS4352 requires careful attention to power supply

Página 18 - DS684DB1 18

6 DS684DB1CDB43529. PERFORMANCE PLOTS-140+0-130-120-110-100-90-80-70-60-50-40-30-20-10dBr A20 20k50 100 200 500 1k 2k 5k 10kHz-140+0-130-120-110-100-9

Página 19 - 19 DS684DB1

DS684DB1 7CDB4352-40+40-35-30-25-20-15-10-5+0+5+10+15+20+25+30+35dBr A-140 +0-120 -100 -80 -60 -40 -20dBFS-5+5-4-3-2-1+0+1+2+3+4dBr A20 20k50 100 200

Página 20 - 20 DS684DB1

8 DS684DB1CDB4352-140+0-130-120-110-100-90-80-70-60-50-40-30-20-10dBr A20 20k50 100 200 500 1k 2k 5k 10kHz-140+0-130-120-110-100-90-80-70-60-50-40-30-

Página 21 - 12.REVISION HISTORY

DS684DB1 9CDB4352-140+0-130-120-110-100-90-80-70-60-50-40-30-20-10dB20 20k50 100 200 500 1k 2k 5k 10kHz-33-2.5-2-1.5-1-500m0500m11.522.5V0 1.5m250u 50

Comentários a estes Manuais

Sem comentários

Cirrus-logic CDB435 Manual do Utilizador

Consulte online ou descarregue Manual do Utilizador para Hardware Cirrus-logic CDB435. Cirrus Logic CDB435 User Manual Manual do Utilizador

Resumo do Conteúdo

Comentários a estes Manuais

Manuais e produtos relacionados com Hardware Cirrus-logic CDB435