hi:
I test vs1053 I2S output
but noise very large
it sounds zi... Zi...
sowtware onley set
To enable I2S first write 0xc017 to SCI_WRAMADDR and 0x00f0 to SCI_WRAM, then write
0xc040 to SCI_WRAMADDR and 0x000c to SCI_WRAM.
I2S out pin no connect anything, headset sounds ok .
I2S out pin connect to DAC input have zi.. zi very large noise
how to fix ti
thanks very much
VS1053 i2S HAVE NOISE
Re: VS1053 i2S HAVE NOISE
What is the I2S DAC you are using?
Is the I2S DAC configured for I2S mode (instead of DSP mode)?
Does the I2S DAC support 16 bits with the MCLK and I2S_CLK you get?
Is the I2S DAC configured for I2S mode (instead of DSP mode)?
Does the I2S DAC support 16 bits with the MCLK and I2S_CLK you get?
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