Datasheet > CS4811MXR-01

CS4811MXR-01

更新时间： 2024-09-28 22:10:07

品牌	Logo	应用领域
凌云 - CIRRUS		/
页数	文件大小	规格书
24页	340K
描述
Fixed Function Multi-Effects Audio Processor

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中文翻译

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数据手册

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CS4811MXR-01 数据手册

CS4811

Fixed Function Multi-Effects Audio Processor

Features

Description

The CS4811 is a complete audio effects processing

system on a chip. This device integrates a proprietary 24-

bit audio processing engine, large on-chip RAM

memories, and a high performance 24-bit audio codec. A

serial control port allows the device to boot firmware from

a compact and low cost SPI or I²C serial EEPROM. Other

features such as single +5 V operation simplify system

design.

l Audio Processor for embedded

reverb/effects applications

– Proprietary 24-bit Audio Processing Engine

– On-chip RAM (No external RAM required)

– On-chip 24-bit ∆Σ ADC with 100 dB Dyn. Range

– On-chip 24-bit ∆Σ DAC with 100 dB Dyn. Range

– Automatically boots firmware from external

serial EEPROM

Firmware for the CS4811 is provided by Cirrus Logic.

There are two different firmware codes available; one for

guitar effects and one for audio mixers. The guitar effects

firmware provides a host of electric guitar effects includ-

ing spring reverb, delay, chorus, flange and tremolo.

The mixer effects firmware provides a suite of effects

such as digital reverb, delay and chorus which are suit-

able for use in audio mixers, karaoke and acoustic

instrument amplifiers. The CDB4811GTR and

CDB4811MXR evaluation boards allow easy evaluation

of the CS4811 device and the associated firmware.

l Firmware available for Guitar Effects or Mixer

Effects applications

l Single +5 V Supply

l 100-pin Metric Quad Flat Pack (MQFP)

ORDERING INFO

CS4811-KM

-10 to +70°C

100-pin MQFP

CDB4811GTR-01 Guitar Effects Evaluation Board

CDB4811MXR-01 Mixer Effects Evaluation Board

SPI/I²C

SDA/CDOUT

RST

SCL/CCLK

AD1/CDIN

AD0/CS

SERIAL CONTROL PORT (SPI or I²C)

XTO

XTI

CLOCK

MANAGER

AOUT+

AOUT-

24-BIT AUDIO

DAC

DIGITAL FILTER

RAM

AIN+

AIN-

PROCESSING

ENGINE

ADC

OVL

CMOUT

CMFILT+

CMFILT-

VOLTAGE

REFERENCE

PIO1 PIO2 PIO3

PIO0

This document contains information for a new product.

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

Advance Product Information

SEP ‘00

P.O. Box 17847, Austin, Texas 78760

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

http://www.cirrus.com

DS486PP2

12 3 4 5 6 7...24

中文翻译

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与CS4811MXR-01相关器件

型号	品牌	获取价格	描述	数据表
CS4812	CIRRUS	获取价格	Fixed Function Multi-Effects Audio Processor
CS4812-KM	CIRRUS	获取价格	Fixed Function Multi-Effects Audio Processor
CS4815	AMCC	获取价格	OC-48/12/3 DW/FEC/PM and ASYNC Mapper Device with Strong FEC
CS48-35B	CENTRAL	获取价格	SILICON CONTROLLED RECTIFIER 35 AMP, 200 THRU 1200 VOLTS
CS48-35D	CENTRAL	获取价格	SILICON CONTROLLED RECTIFIER 35 AMP, 200 THRU 1200 VOLTS
CS48-35DLEADFREE	CENTRAL	获取价格	Silicon Controlled Rectifier, 35A I(T)RMS, 400V V(DRM), 400V V(RRM), 1 Element, TO-48
CS48-35M	CENTRAL	获取价格	SILICON CONTROLLED RECTIFIER 35 AMP, 200 THRU 1200 VOLTS
CS48-35N	CENTRAL	获取价格	SILICON CONTROLLED RECTIFIER 35 AMP, 200 THRU 1200 VOLTS
CS48-35NTIN/LEAD	CENTRAL	获取价格	Silicon Controlled Rectifier,
CS48-35P	CENTRAL	获取价格	SILICON CONTROLLED RECTIFIER 35 AMP, 200 THRU 1200 VOLTS

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