hifinoob Posted March 17, 2018 Share Posted March 17, 2018 Hi everyone, i have a strange problem with my a20 lime2 board as described in the topic. Please help The i2s0 pins should be MCLK-PB5 BCLK-PB6 LRCK-PB7 DO0-PB8. But I got data signal from PB7, and the LRCK was missing. a 24 bit 44.1khz file was played by aplay. Link to comment Share on other sites More sharing options...
hifinoob Posted March 17, 2018 Author Share Posted March 17, 2018 problem solved. both i2s_do0 and sata_pwr_en use PB8. Everything is ok, when i use PC3 as sata_pwr_en. Link to comment Share on other sites More sharing options...
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