CS3310-KP データシートの表示（PDF） - Cirrus Logic

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CS3310-KP

Stereo Digital Volume Control

Cirrus Logic 

Semiconductor Corporation

Evaluation Board for CS3310

CDB3310

Features

General Description

• Demonstrates recommended layout

and grounding arrangements

• On-board or externally supplied system

control

• Buffered PC Control Interface

• Digital and Analog Patch Areas

The CDB3310 evaluation board allows fast evaluation

of the CS3310 stereo digital volume control. The board

generates all control signals. Evaluation requires a low-

distortion signal source and a power supply.

The evaluation board may be configured to accept ex-

ternal timing signals for operation in a user application

during system development. The CDB3310 also pro-

vides a PC compatible control port for user software

development.

Analog inputs and outputs are standard RCA phono

plugs.

ORDERING INFORMATION: CDB3310

+5V GND -5V

Analog

Patch

Area

Power Supply

Conditioning

Digital

Patch

Area

AINR

CS3310

AINL

AOUTR

AOUTL

Microcontroller

PC

Control

Port

CS

Crystal Semiconductor Corporation

P.O. Box 17847, Austin, TX 78760

(512) 445 7222 Fax: (512) 445 7581

SDATAI SDATAO SCLK

Copyright © Crystal Semiconductor Corporation 1993

(All Rights Reserved)

SEPT ’93

DS82DB1

15

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