Cirrus-logic CDB4360 Bedienungsanleitung PDF herunterladen

Preliminary Product Information

This document contains information for a new product.

Cirrus Logic reserves the right to modify this product without notice.

P.O. Box 17847, Austin, Texas 78760

(512) 445 7222 FAX: (512) 445 7581

http://www.cirrus.com

CDB4360

Evaluation Board for CS4360 Rev. B

Features

l Demonstrates recommended layout and

grounding arrangements

l CS8414 receives AES/EBU, S/PDIF, and

EIAJ-340 Compatible Digital Audio

l Requires only a digital signal source and

power supplies for a complete Digital-to-

Analog-Converter system

Description

The CDB4360 evaluation board is an excellent means

for quickly evaluating the CS4360 24-bit, stereo D/A con-

verter. Evaluation requires an analog signal analyzer, a

digital signal source, a PC for controlling the CS4360 (for

control port mode only) and a power supply. Line out-

puts are provided via RCA phono jacks.

The CS8414 digital audio receiver I.C. provides the sys-

tem timing necessary to operate the Digital-to-Analog

converter and will accept AES/EBU, S/PDIF, and EIAJ-

340 compatible 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

CDB4360 Evaluation Board

CS4360

CS8414

Digital

Audio

Interface

I/O for

Clocks

and Data

Control Port

Six

Line Level

Outputs

AUG ‘01

DS517DB2

1 2 3 4 5 6 ... 17 18

Inhaltsverzeichnis

Seite 1 - Description

Preliminary Product InformationThis document contains information for a new product.Cirrus Logic reserves the right to modify this product without not

Seite 2 - LIST OF FIGURES

CDB436010 DS517DB2Figure 6. Line Level Outputs (AOUTA1, AOUTB1)

Seite 3 - DS517DB2 3

CDB4360DS517DB2 11Figure 7. Line Level Outputs (AOUTA2, AOUTB2)

Seite 4 - CDB4360 Revision B.0

CDB436012 DS517DB2Figure 8. Line Level Outputs (AOUTA3, AOUTB3)

Seite 5 - DS517DB2 5

CDB4360DS517DB2 13Figure 9. Power Supplies

Seite 6 - Figure 2. CS4360

CDB436014 DS517DB2Figure 10. Silkscreen Top

Seite 7 - DS517DB2 7

CDB4360DS517DB2 15Figure 11. Top Side

Seite 8 - 8 DS517DB2

CDB436016 DS517DB2Figure 12. Bottom Side

Seite 9 - DS517DB2 9

• Notes •

Seite 10 - 10 DS517DB2

Seite 11 - DS517DB2 11

CDB43602 DS517DB2TABLE OF CONTENTS1. CDB4360 SYSTEM OVERVIEW ... 32. CS4360 DIGITA

Seite 12 - 12 DS517DB2

CDB4360DS517DB2 31. CDB4360 SYSTEM OVERVIEWThe CDB4360 evaluation board is an excellentmeans of quickly evaluating the CS4360. TheCS8414 digital audio

Seite 13 - Figure 9. Power Supplies

CDB43604 DS517DB28. ERRATACDB4360 Revision A.0The CDB4360 revision A.0 has the following erra-ta. The silkscreen for J18 is reversed. The right po-

Seite 14 - Figure 10. Silkscreen Top

CDB4360DS517DB2 5 Figure 1. System Block Diagram and Signal Flo

Seite 15 - Figure 11. Top Side

CDB43606 DS517DB2Figure 2. CS4360

Seite 16 - Figure 12. Bottom Side

CDB4360DS517DB2 7Figure 3. CS8414 - Digital Audio Receiver

Seite 17 - • Notes •

CDB43608 DS517DB2Figure 4. Control Port Interface and Level Shifters

Seite 18

CDB4360DS517DB2 9Figure 5. Digital Audio Inputs and Level Shifters