参数资料
型号: CDB8420
厂商: Cirrus Logic Inc
文件页数: 47/94页
文件大小: 0K
描述: EVALUATION BOARD FOR CS8420
标准包装: 1
主要目的: 音频,采样率转换器
嵌入式: 是,MCU,8 位
已用 IC / 零件: CS8420
主要属性: 带数字音频发射器和接收器的采样率转换器
次要属性: 44.1、48、96 kHz 输出采样率,AES/EBU,S/PDIF,EIAJ-340,GUI
已供物品:
相关产品: 598-1125-5-ND - IC SAMPLE RATE CONVERTER 28SOIC
其它名称: 598-1782
DS245F4
51
CS8420
12. SOFTWARE MODE - PIN DESCRIPTION
The above diagram and the following pin descriptions apply to Software mode. In Hardware mode, some pins
change their function as described in subsequent sections of this data sheet. Fixed function pins are marked with a
*, and will be described once in this section. Pins marked with a + are used upon reset to select various start-up
options, and require a pull-up or pull-down resistor.
Power Supply Connections:
VD+ - Positive Digital Power *
Positive supply for the digital section. Nominally +5.0 V.
VA+ - Positive Analog Power *
Positive supply for the analog section. Nominally +5.0 V. This supply should be as quiet as possible since noise on
this pin will directly affect the jitter performance of the recovered clock.
DGND - Digital Ground *
Ground for the digital section. DGND should be connected to the same ground as AGND.
AGND - Analog Ground *
Ground for the analog section. AGND should be connected to the same ground as DGND.
Clock-Related Pins:
OMCK - Output Section Master Clock Input
Output section master clock input. The frequency must be 256x, 384x, or 512x the output sample rate (Fso).
RMCK - Input Section Recovered Master Clock Output
Input section recovered master clock output. Will be at a frequency of 128x or 256x the input sample rate (Fsi).
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相关代理商/技术参数
参数描述
CDB8421 功能描述:音频 IC 开发工具 2-Ch 32-Bit 192kHz sample rate converte RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V
CDB8422 功能描述:界面开发工具 Eval Bd 192kHz SRC S/PDIF Receiver RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V
CDB8427 功能描述:音频 IC 开发工具 Eval Bd 96kHz Dig. Audio Transcvr RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V
CDB8952 制造商:Cirrus Logic 功能描述:NOT RECOMMENDED FOR NEW DESIGNS - USE CDB8952T - Bulk 制造商:Cirrus Logic 功能描述:Tools Development kit Kit Con
CDB8952T 功能描述:以太网开发工具 Eval Bd 100BASE-TX/ 10BASE-T Transceiver RoHS:否 制造商:Micrel 产品:Evaluation Boards 类型:Ethernet Transceivers 工具用于评估:KSZ8873RLL 接口类型:RMII 工作电源电压: