SAM4L Datasheet, PDF (780/1185 Pages) ATMEL Corporation – ATSAM ARM-based Flash MCU

ATSAM4L4/L2
Figure 29-6. Codec Application Block Diagram
IMCK
Master Clock
ISCK
Serial Clock
IISC
Word Select
IWS
ISDO
Serial Data Out
Serial Data In
ISDI
EXTERNAL
AUDIO
CODEC
Serial Clock
Word Select
Serial Data Out
Left Time Slot
Dstart
Serial Data In
Right Time Slot
Dend
Figure 29-7. Time Slot Application Block Diagram
IMCK
Master Clock
ISCK
Serial Clock
Word Select
IISC
IWS
ISDO
Serial Data Out
ISDI
Serial Data In
EXTERNAL
AUDIO
CODEC
for Left
Time Slot
EXTERNAL
AUDIO
CODEC
for Right
Time Slot
Serial Clock
Word Select
Serial Data Out
Serial Data In
Left Time Slot
Dstart
Right Time Slot
Dend
42023C–SAM–02/2013
780