Instruction Manual

30 DS585F2
CS42526
CX_LRCK
SAI_LRCK
CX_SCLK
SAI_SCLK
LSBMSB
20 clks
64 clks 64 clks
LSBMSB LSBMSB LSBMSB LSBMSB LSBMSB MSB
DAC1 DAC3 DAC5 DAC2 DAC4 DAC6
20 clks
20 clks 20 clks 20 clks 20 clks
Left Channel Right Channel
20 clks
ADC1 ADC3 ADC5 ADC2 ADC4 ADC6
20 clks
20 clks 20 clks 20 clks 20 clks
CX_SDOUT
SAI_SDOUT
CX_SDI N1
Figure 13. One Line Mode #1 Serial Audio Format
One Line Data Mode #1, Data Valid on Rising Edge of SCLK
Bits/Sample SCLK Rate(s) Notes
Master Slave
20 128 Fs 128 Fs single-speed mode
128 Fs 128 Fs double-speed mode
CX_LRCK
SAI_LRCK
CX_SCLK
SAI_SCLK
LSBMSB
24 clks
128 clks
LSBMSB LSBMSB LSBMSB LSBMSB LSBMSB MSB
DAC1 DAC3 DAC5 DAC2 DAC4 DAC6
24 clks
24 clks 24 clks 24 clks 24 clks
Left Channel Right Channel
24 clks
ADC1 ADC3 ADC5 ADC2 ADC4 ADC6
24 clks 24 clks 24 clks 24 clks 24 clks
CX_SDOUT
SAI_SDOUT
128 clks
CX_SDI N1
Figure 14. One Line Mode #2 Serial Audio Format
One Line Data Mode #2, Data Valid on Rising Edge of SCLK
Bits/Sample SCLK Rate(s) Notes
Master Slave
24 256 Fs not supported single-speed mode