Datasheet > 微控制器和处理器 > 数字信号处理器> ES4810FAA

ES4810FAA

更新时间： 2024-12-01 03:34:51

品牌	Logo	应用领域
ESS		微控制器和处理器数字信号处理器
页数	文件大小	规格书
2页	39K
描述
Digital Audio Processor Product Brief

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

ES4810FAA 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.78
Base Number Matches：	1

ES4810FAA 数据手册

PRELIMINARY

ES4810

Digital Audio Processor

Product Brief

ESS Technology, Inc.

DESCRIPTION

FEATURES

The ES4810 Digital Audio Processor (DAP™3) is an SOC

chip designed for Audio Boom-Box and Mini-Combo

applications. It integrates a servo controller, RF amplifier,

servo DSP, MP3 and WMA decoders, USB 2.0 Driver, 2

channels audio DAC, 2 channels of audio ADC for

Karaoke, SD/MS/MMC card reader and MP3 encoder.

The ES4810 has the largest feature set and is the most

highly integrated and cost-effective solution currently

available.

• CD Optical loader with integrated servo controller and RF

amplifier.

• Disc format supports CD-R/RW, CD.

• File system supports ISO9660, UDF, NTFS, and FAT32.

• Audio DSP decodes MP3, WMA, AAC, and OGG. Can also

encode MP3 and store into USB flash or memory cards.

• USB 2.0 FS to support USB flash drive for music playback.

• Digital audio SPDIF In and Out.

• VDAC for file browsing and management.

• 2-channel audio DAC, 2-channel ADC.

• 2-channel PWM supports class D digital amplifiers.

• SD/MMC/MS card reader interface.

The ES4810 provides auxiliary control pins for AM/FM

tuner control, LCD driver and system management. The

ES4810’s internal RISC processor can be used in place of

a microcontroller to provide all system controls and user

interface.

• Audio equalizer and bass enhancement support.

• LCD panel control and FM/AM tuner control.

• Serial UART port.

The ES4810 digital audio processor is available in a 208-

pin Plastic Quad Flat Pack (PQFP) device package.

• 1.5V power supply with 3.3V tolerant I/Os,

power consumption < 1W.

• Lead-free leads.

SYSTEM BLOCK DIAGRAM

A sample system block diagram for the ES4810 digital audio

board design is shown in Figure 1.

CD/CD-R/CD-RW

for MP3

Encode

FM/AM Tuner

ADC

Sony 213C

Samsung B35

Sanyo DA11

Motor

Motor Driver

CPU

System Control

LCD Panel

UART

MCU

LCD

Driver

SDRAM

(2 MB)

IR Remote

S/PDIF

Audio

ES4810

DAP3

A/V Receiver

Audio Output

4 Mbit

ROM/FLASH

Microphone Input

Flash Memory Cards - SD/MMC/MS

USB 2.0

Figure 1 ES4810 System Block Diagram

ESS Technology, Inc.

SAM0646-080406

中文翻译

下载PDF

与ES4810FAA相关器件

型号	品牌	获取价格	描述	数据表
ES4810SAA	ESS	获取价格	Digital Audio Processor Product Brief
ES481A	ETC	获取价格
ES481B	ETC	获取价格
ES481C	ETC	获取价格
ES481D	ETC	获取价格
ES481E	ETC	获取价格
ES481F	ETC	获取价格
ES481G	ETC	获取价格
ES481H	ETC	获取价格
ES482A	ETC	获取价格