The interface circuit

Published:2011/5/6 3:53:00 Author:Ecco | Keyword: interface circuit | From:SeekIC

ADSP-2103 or ADSP-2105 is the digital signal processor produced by ADI. The interface circuit between AD7714 and ADSP-2103/2105 is shown as the chart. When the ADSP-2103/2105 NOT sum TES end is set in low level, the output is valid, the SCLK output is configured as serial clock terminal. POL termination of AD7714 is connected to low level. In order to ensure the AD7714 work normally, the serial clock frequency of ADSP-2103/2105 should be limited to less than 3MHz. The interface circuit between AD7714 5-channel low-power programmable sensor signal processor and DSP



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