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参数资料
| 型号： | CS497024-CVZR |
| 厂商： | CIRRUS LOGIC INC |
| 元件分类： | 消费家电 |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP128 |
| 封装： | LEAD FREE, LQFP-128 |
| 文件页数： | 14/19页 |
| 文件大小： | 454K |
| 代理商： | CS497024-CVZR |
CS4970x4 Data Sheet
32-bit High Definition Audio Decoder DSP Family
DS752PP10
4
1 Documentation Strategy
The CS4970x4 data sheet describes the CS4970x4 family of multichannel audio decoders. This document
should be used in conjunction with the following documents when evaluating or designing a system around the
CS4970x4 family of processors.
The scope of the CS4970x4 data sheet is primarily to provide hardware specifications of the CS4970x4 family
of devices. This includes hardware functionality, characteristic data, pinout, and packaging information.
The intended audience for the CS4970x4 data sheet is the system PCB designer, MCU programmer, and the
quality control engineer.
2 Overview
The CS4970x4 DSP Family, combined with Cirrus Logic’s comprehensive library of audio processing
algorithms, enables the development of next-generation high-definition audio solutions. Cirrus Logic also
provides a broad array of digital interface products and audio converters to meet your audio system-level
design requirements.
Note:
The CS4970x4 is available in 144-pin and 128-pin LQFP packages. The CS497004-CQZ has since
been placed on the Not Recommended for New Designs (NRND) list and that the CS497024-CVZ
and CS497014-CVZ are the recommended devices. These devices are only available in a 128-pin
LQFP.
The audio processing features of the CS4970x4 product family are a superset of audio features available in
the CS4953xx product family.
Refer to Table 2 on page 5 for the speed and firmware features of the CS4970x4 product family.
Table 1. CS4970x4 Related Documentation
Document Name
Description
CS4970x4 Data Sheet
This document
CS495314/CS4970x4 System Designer’s Guide
A new consolidated documentation set that includes:
Detailed system design information including
Typical Connection Diagrams, Boot-Procedures,
Pin Descriptions, Etc. Also describes use of DSP
Condenser tool.
Detailed firmware design information including
signal processing flow diagrams and control API
information
AN288 - CS4953xx/CS4970x4 Firmware User’s Manual
Includes detailed firmware design information
including signal processing flow diagrams and control
API information
相关PDF资料 |
PDF描述 |
|---|---|
| CS49DV8C-CVZR | |
| CS5374-CNZ | |
| CS5466-IS | |
| CS5526-BS | |
| CSE2475 | |
相关代理商/技术参数 |
参数描述 |
|---|---|
| CS497024-DVZ | 功能描述:IC DOLBY & DTS HD AUDIO DECODER 制造商:cirrus logic inc. 系列:CS4970xx 包装:* 零件状态:有效 类型:定点 接口:DAI/O，EBI/EMI，I2C，并联，SPI 时钟速率:25MHz 非易失性存储器:ROM（144kB） 片载 RAM:82kB 电压 - I/O:3.30V 电压 - 内核:1.80V 工作温度:-40°C ~ 85°C（TA） 安装类型:* 封装/外壳:* 供应商器件封装:* 标准包装:72 |
| CS497024-DVZR | 功能描述:IC DOLBY & DTS HD AUDIO DECODER 制造商:cirrus logic inc. 系列:CS4970xx 包装:* 零件状态:有效 类型:定点 接口:DAI/O，EBI/EMI，I2C，并联，SPI 时钟速率:25MHz 非易失性存储器:ROM（144kB） 片载 RAM:82kB 电压 - I/O:3.30V 电压 - 内核:1.80V 工作温度:-40°C ~ 85°C（TA） 安装类型:* 封装/外壳:* 供应商器件封装:* 标准包装:750 |
| CS4970X4 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:32-bit High Definition Audio Decoder DSP Family |
| CS4970X4_09 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:High Definition Audio Decoder DSP Family with Dual 32-bit DSP Engine Technology |
| CS4976-000 | 制造商:TE Connectivity 功能描述:44A1821-18-0/9-2-1KF/1 - Cable Rools/Shrink Tubing |
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