EVAL-AD1839EB View Datasheet(PDF) - Analog Devices

Part Name

Description

MFG CO.

EVAL-AD1839EB

2 ADC, 6 DAC, 96 kHz, 24-Bit Σ-Δ- Codec

Analog Devices 

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AD1839

ADC 1

SLAVE

LRCLK

BCLK

DATA

MCLK

30MHz

12.288MHz

SHARC

SHARC IS ALWAYS

RUNNING IN SLAVE MODE

(INTERRUPT DRIVEN).

ADC 1

SLAVE

LRCLK

BCLK

DATA

MCLK

ADC 2

SLAVE

LRCLK

BCLK

DATA

MCLK

ASDATA FSTDM BCLK DSDATA1

DBCLK/AUXBCLK

DLRCLK/AUXLRCLK

DSDATA2/AAUXDATA1

DSDATA3/AAUXDATA2

AAUXDATA3

MCLK

DAUXDATA

AD1839

MASTER

LRCLK

BCLK

DATA

DAC 1

SLAVE

MCLK

Figure 12. Aux Mode Connection to SHARC (Master Mode)

LRCLK

ADC 1 BCLK

MASTER DATA

MCLK

30MHz

12.288MHz

SHARC

SHARC IS ALWAYS

RUNNING IN SLAVE MODE

(INTERRUPT DRIVEN).

ADC 1

SLAVE

LRCLK

BCLK

DATA

MCLK

ADC 2

SLAVE

LRCLK

BCLK

DATA

MCLK

ASDATA FSTDM BCLK DSDATA1

DBCLK/AUXBCLK

DLRCLK/AUXLRCLK

DSDATA2/AAUXDATA1

DSDATA3/AAUXDATA2

AAUXDATA3

MCLK

DAUXDATA

AD1839

SLAVE

LRCLK

BCLK

DATA

DAC 1

SLAVE

MCLK

Figure 13. Aux Mode Connection to SHARC (Slave Mode)

REV. B

–17–

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