
CS48L10技术文档下载:
CS48L10 - 产品及功能框图:

Cirrus Logic芯片:
- VRE305CD - 电压基准芯片
- EP9312-CB - 集成电路(IC) > 嵌入式 > 微处理器
- CDK47L24-S-2 - 开发板,套件,编程器 > 评估板 > 评估和演示板及套件
- CS497024-CVZR - 集成电路(IC) > 嵌入式 > DSP(数字信号处理器)
- CDB4351 - 评估板 - 数模转换器(DAC)
- CS8421-DZZR - 集成电路(IC) > 音频专用
- CS493295-CL - 集成电路(IC) > 接口 > 编码器,解码器,转换器
- CS42325-CQZR - 接口 - 编解码器
- CS44800-CQZ - 集成电路(IC) > 音频专用
- CS4207-DNZR - 集成电路(IC) > 接口 > 编解码器



CS48L10 - Ultra Low Power Voice and Audio DSP Subsystem
CS48L10是Cirrus Logic公司的一款DSP产品,CS48L10是Ultra Low Power Voice and Audio DSP Subsystem,本站介绍了CS48L10的封装应用图解、特点和优点、功能等,并给出了与CS48L10相关的Cirrus Logic元器件型号供参考。
CS48L10 - Ultra Low Power Voice and Audio DSP Subsystem - DSP - 低功耗音频转换器 - Cirrus Logic
CS48L10/11 - 产品描述
CS48L10/11 - 产品特性
- Upto120-MHzsingle-coreCirrusLogic32-bitDSP
- AdvancedHarvardarchitecturewithseparateX,Y,andPmemoryspace
- Fixed-pointDSPcorecanperform2multiply-andaccumulate(MAC)operations(32x32)perclockcycle
- Eight72-bitaccumulators
- 20Kwordsof32-bitX-dataRAM
- 24Kwordsof32-bitY-dataRAM
- 20Kwordsof32-bitP-codeRAM
- 40Kx32totalROM
- Ultralowpowerconsumption:0.1mW/MHz(typicalcode,coresupplyonly)
- On-chip8-channelDMA
- Configurableserialaudioinputs/outputs
- Masterorslavemodefordigitalaudioinputs(DAI)(upto6-chI2Sor8-chTDM)
- Masterorslavemodefordigitalaudiooutput(DAO)(upto6-chI2Sor8-chTDM)
- SupportsFssampleratesof8,12,16,24,32,44.1,48,96,and192KHz
- I2CorSPIserialinterfaceport
- Masterorslaveoperation
- Integratedclockmanager/PLL
- FlexibilitytooperatefrominternalPLLorexternaloscillator
- Internalprogrammableinterruptcontroller(PIC)
- Timersandwatchdog
- ConfigurableGPIOS
- 1.01.2Vforcoreandmemory;1.83.3VforI/O
- Integrated,high-efficiencypowermanagementreducespowerconsumption
- X,YandPmemorypartitionedinto4Kblocks(8KblocksforPROM)
- Eachmemoryblockhasindependentpowerdowncontrol
- DSPcoreclockscalingandvoltagescaling
- Low-powermodesforDSPcore
CS48L10/11 - 规格表
| Part | Processor | Key Features and Firmware | DSP Core Speed | Operating Range | Package |
|---|---|---|---|---|---|
| CS48L10 | Single 32-bit | MP3, WMA, DTS Studio Sound | 80MHz 1.0 V; 130MHz 1.2 V; 80MHz 1.0 V; 130MHz 1.2 V; 80MHz 1.0 V; 130MHz 1.2 V | 0to70°C; 0to70°C; -40to85°C; -40to85°C; -40to105°C; -40to105°C | 24 QFN 20 WLCSP |
| CS48L11 | Single 32-bit | MP3, WMA, Dolby Digital, Pro Logic II X, Dolby Headphone II, DTS SS HD, DTS Studio Sound | 80MHz 1.0 V; 150MHz 1.2 V; 80MHz 1.0 V; 150MHz 1.2 V; 80MHz 1.0 V; 150MHz 1.2 V | 0to70°C; 0to70°C; -40to85°C; -40to85°C; -40to105°C; -40to105°C | 24 QFN |
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