Datasheet

REV. A
AD1835A
–17–
30MHz
12.288MHz
SHARC IS ALWAYS
RUNNING IN SLAVE MODE
(INTERRUPT-DRIVEN).
FSYNC-TDM (RFS)
RxCLK
RxDATA TFS (NC) TxCLK TxDATA
ASDATA FSTDM BCLK DSDATA1
LRCLK
BCLK
DATA
MCLK
ADC No. 2
SLAVE
SHARC
AD1835A
MASTER
MCLK
DSDATA3/AAUXDATA2
DSDATA2/AAUXDATA1
DLRCLK/AUXLRCLK
LRCLK
BCLK
DATA
MCLK
ADC No. 3
SLAVE
LRCLK
BCLK
DATA
MCLK
ADC No. 1
SLAVE
DSDATA4/AAUXDATA3
DBCLK/AUXBCLK
Figure 14. Auxiliary Mode Connection (Master Mode) to SHARC
30MHz
12.288MHz
SHARC IS ALWAYS
RUNNING IN SLAVE MODE
(INTERRUPT-DRIVEN).
FSYNC-TDM (RFS)
RxCLK
RxDATA TFS (NC) TxCLK TxDATA
ASDATA FSTDM BCLK DSDATA1
LRCLK
BCLK
DATA
MCLK
ADC No. 2
SLAVE
SHARC
AD1835A
SLAVE
MCLK
DSDATA3/AAUXDATA2
DSDATA2/AAUXDATA1
DLRCLK/AUXLRCLK
LRCLK
BCLK
DATA
MCLK
ADC No. 3
SLAVE
LRCLK
BCLK
DATA
MCLK
ADC No. 1
MASTER
DSDATA4/AAUXDATA3
DBCLK/AUXBCLK
Figure 15. Auxiliary Mode Connection (Slave Mode) to SHARC