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Q&A from Analog Devices EngineerZone: SigmaDSP/SigmaStudio and DSP discussions (5 topics).
5 topics · 17 messages
Filtered by: AD1895 ✕
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ADAU145x datasheet ASRC group delay calculation
On page 81 of Rev.D of the ADAU145c datasheet there are calculations for the ASRC group delay : The same equations appear in the AD1895 datasheet, so surely they must be correct. In the first equation
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Sampling frequency of ADAV4601
Hello, I am near completing my board using WM8805 (in HW mode) and AD1895 interfaced to BCLK1, LRCCLK1, SDO0 and SDI0 of the ADAV4601. The system documents mentions the following: 1. The ADAV4601 inte
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ADAU1701 + S/PDIF in + I2Sin/out+ internal ADC/DAC + external DAC
Hi there, we are planning a small DSP board using the ADAU1701. Features should be: internal ADC (2 channel) internal DAC (4 channel) external S/PDIF receiver (maybe with transmitter to) external DAC
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ADAU1701 & AD1895 Master clock
Hello I have ADAU1701 (256*fs 96kHz) with AD1895 (output master mode 256*fs, up to 96kHz) upsampler. Should I use one generator 24.576MHz for both MCLKI ADAU/AD input or should I use two separate loca
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ADAU1442/ADAU1445 ASRC performance
Is any performance or implementation data available for the ASRCs on these SigmaDSP parts such as THD, DNR, or FIR taps/group delay? If not, I notice the supported ratios match the AD1895/AD1896---is