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stm32f107 I2S3 MCLK not coming

Question asked by rose abraham on Aug 19, 2011
Latest reply on Aug 19, 2011 by Clive One


I was testing I2S interface on STM32F107 cpu. I had configured the chip to use I2S3_MCK clock as the Master Clock for the codec. I2S is set in master mode. I had set the MCKOE bit in the SPI_I2SPR register. But the clock is not coming. Is there any other settings I need to do..Please advise