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Altera_Forum's avatar
Altera_Forum
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18 years ago

How to connect af microphone with 4 wires

Hi Where do you find the connections to the FPGA? I mean how do you know what pins to connect to the module you just progammed some code for ? I use the Nios II embedded evaluation kit cyc...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

What do you mean by "digital microphone"? A microphone with digital audio output? In this case you don't have to connect it to the audio codec, but directly to digital I/O of the board. Please clarify better.