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參數(shù)資料
| 型號： | CS47028C-CQZ |
| 廠商： | CIRRUS LOGIC INC |
| 元件分類： | 數(shù)字信號處理 |
| 中文描述： | 0-BIT, 24.576 MHz, OTHER DSP, QFP100 |
| 封裝： | 14 X 14 MM, 1.40 MM HEIGHT, LEAD FREE, MS-026, LQFP-100 |
| 文件頁數(shù)： | 14/17頁 |
| 文件大?。?/td> | 479K |
| 代理商： | CS47028C-CQZ |
CS470xx Data Sheet
Audio SOC Processor Family
6
Copyright 2011 Cirrus Logic
DS787PP5
1. Documentation Strategy
The CS470xx Data Sheet describes the CS47048, CS47028, and CS47024 audio processors. This
document should be used in conjunction with the following documents when evaluating or
designing a system around the CS470xx processors
The scope of the CS470xx Data Sheet is primarily the hardware specifications of the CS470xx
family of devices. This includes hardware functionality, characteristic data, pinout, and packaging
information.
The intended audience for the CS470xx Data Sheet is the system PCB designer, MCU
programmer, and the quality control engineer.
2. Overview
The CS470xx DSP is designed to provide high-performance post-processing and mixing of analog
and digital audio. Dual clock domains are supported when the DAI and SPDIF RX inputs are used
together. Integrated sample rate converters (SRCs) allow audio streams with different sample rates
to be mixed. The low-power standby preserves battery life for applications which are always on, but
not necessarily processing audio, such as automotive audio systems.
The CS470xx uses voltage-out DACs and is capable of supporting dual input clock domains
through the use of the internal SRCs. The CS470xx is available in a 100-pin LQFP package. Refer
2.1 Licensing
Licenses are required for any third-party audio processing algorithms provided for the CS470xx.
Please contact your local Cirrus Logic Sales representative for more information.
Table 1. CS470xx Related Documentation
Document Name
Description
CS470xx Data Sheet
This document
CS470xx Hardware User’s Manual Guide
Includes detailed system design information
such as typical connection diagrams, boot-
procedures, and pin descriptions
AN333 - CS470xx Firmware User’s Manual
Includes a list of firmware modules available on
the CS470xx family platform and detailed
firmware design information including signal
processing flow diagrams and control API
information
DSP Composer User’s Manual
Includes detailed configuration and usage
information for the GUI development tool
CDB470xx User’s Manual
Includes detailed instructions on the use of the
CDB470xx development board
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CS47024C-DQZ | |
| CS495314-CVZ | |
| CS495314-CVZR | |
| CS495314-DVZ | |
| CS495314-DVZR | |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CS47028C-CQZR | 功能描述:音頻 DSP IC 32bit A/D Process SOC DSP RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube |
| CS47028C-DQZ | 功能描述:音頻 DSP IC 32bit A/D Process SOC DSP RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube |
| CS47028C-DQZR | 功能描述:音頻 DSP IC 32bit A/D Process SOC DSP RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube |
| CS47048 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:Audio SOC Processor Family |
| CS47048B-CQZ | 制造商:Cirrus Logic 功能描述:IC 32-BIT A/D PROCESSING SOC DSP - Bulk |
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