WM7841 codec PCA troubleshoot of I2C digital interface

I have designed a custom PCB containing WM7841 codec IC. The digital interface seem not responsive. The I2C configurations are sent to the IC. But I dont see any response from the I2S. I expect you to review the schematics and the layout to investigate the issue. I can send the board if you need testing.

Навыки: Электроника, Микроконтроллер, Электротехника, Встроенное ПО

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О работодателе:
( 6 отзыв(-а, -ов) ) Riyadh, Saudi Arabia

ID проекта: #26911065



A very simple mistake. Regards, Jim .........................................................................

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Hello, thank you for your job posting. I read your description about--WM7841 codec PCA troubleshoot of I2C digital interface I am a senior electrical engineer. I have plenty of experience in firmware development and m Больше

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We are a team of Electrical and Electronics engineers and we are Excellence in the following areas: • Embedded C Programming. • VHDL/Verilog, LABView/ Multisim • Network Simulator NS2/3 • Microcontroller like Arduino, Больше

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