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Showing results for tags 'i2s2'.
Hi Everyone! I need help using the following pmodi2s2 module: - https://store.digilentinc.com/pmod-i2s2-stereo-audio-input-and-output/ I want to use it to sample audio data from microphone only. So, I've added the i2s receiver IP into my block diagram (attached) and run block automation. Following is the documentation of the IP core I used: - https://www.xilinx.com/support/documentation/ip_documentation/i2s/v1_0/pg308-i2s.pdf The following is a reference manual for the above mentioned PMOD module: - https://reference.digilentinc.com/pmod/pmodi2s2/reference-manual I also created an extra clock in PL fabric named FCLK_CLK1 (11.289MHz requested and got 11.290323 MHz). I couldn't find a PMOD core for the said module so I guessed I'll "make-external" and "constraint" the pins on to the PMOD header in a .xdc file. Now, I don't know what to connect where except for the lrclk_out, sclk_out and sdata_0_in which are obvious from their names. Rest of the configuration is auto generated by block automation. I'm particularly confused regarding the clocking and reset configuration. Please help me out on this I'll highly appreciate.