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http://www.esstech.com

© 2005 ESS Technology, Inc. All rights reserved.

SAM0617-031405

ES7020 PRODUCT BRIEF

No part of this publication may be reproduced, stored in a

retrieval system, transmitted, or translated in any form or

by any means, electronic, mechanical, manual, optical, or

otherwise, without the prior written permission of ESS

Technology, Inc.

ESS Technology, Inc. makes no representations or

warranties regarding the content of this document.

All specifications are subject to change without prior

notice.

ESS Technology, Inc. assumes no responsibility for any

errors contained herein.

(P) U.S. Patent pending.

All other trademarks are owned by their respective

holders and are used for identification purposes only.

ESS Technology, Inc.

48401 Fremont Blvd.

Fremont, CA 94538

Tel: (510) 492-1088

Fax: (510) 492-1898

SYSTEM BLOCK DIAGRAM

Figure 5 depicts a sample ES7020-based system block

diagram.

Figure 5 ES7020 System Block Diagram

ORDERING INFORMATION

TV Tuner

NTSC/PAL

Decoder

DV/IEEE 1394

Daughterboard

ADC

Karaoke

ADC

ES7020

Vantage-II

16 MB

SDRAM

16 MB

SDRAM

EPROM/

Flash

Recordable

DVD Servo F/E

Hard

Disk

Drive

RF In

Video In

Video In

Digital

Audio In

Mic In

DAC

Audio Out

SPDIF Out

Video Out

Part Number

Description

Package

ES7020BF

Vantage-II A/V Codec with lead-free leads.

388-pin BGA

ES7020BDF

Vantage-II Audio/Video Codec with DTS with lead-free leads.

388-pin BGA

The letter B at the end of the part number identifies the package type BGA. The letter F indicates lead-free leads.