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參數(shù)資料
| 型號(hào)： | CS47048C-DQZ |
| 廠商： | CIRRUS LOGIC INC |
| 元件分類： | 數(shù)字信號(hào)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(yè)數(shù)： | 7/17頁(yè) |
| 文件大?。?/td> | 479K |
| 代理商： | CS47048C-DQZ |
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CS470xx Data Sheet
Audio SOC Processor Family
DS787PP5
Copyright 2011 Cirrus Logic
15
4.4.2 Termination Requirements
Open-drain pins on the CS470xx must be pulled high for proper operation. Please refer to the
CS470xx Hardware User’s Manual
to identify which pins are open-drain and what value of pull-up
resistor is required for proper operation.
Mode select pins on CS470xx are used to select the boot mode upon the rising edge from reset. A
detailed explanation of termination requirements for each communication mode select pin can be
found in the CS470xx Hardware User’s Manual.
4.4.3 Pads
The CS470xx Digital I/Os operate from the 3.3 V supply and are 5 V tolerant.
4.5 Application Code Security
The external program code may be encrypted by the programmer to protect any intellectual
property it may contain. A secret, customer-specific key is used to encrypt the program code that is
to be stored external to the device. Please contact your local Cirrus representative for details.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| CS47048C-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 |
| CS-470-K | 制造商:PREMO 制造商全稱:PREMO CORPORATION S.L 功能描述:Coils and Chokes for general use |
| CS470XX | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:Audio SOC Processor Family |
| CS4710-000 | 制造商:TE Connectivity 功能描述:High Performance Cable 制造商:TE Connectivity 功能描述:100A0111-22-54-CA - Cable Rools/Shrink Tubing |
| CS47122C-CQZ | 功能描述:音頻 DSP IC 32bit Processing SOC DSP w/MixedSgnal 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 |
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