Datasheet

812
32117D–AVR-01/12
AT32UC3C
Figure 30-7. Codec Application Block Diagram
Figure 30-8. Time Slot Application Block Diagram
IISC
Frame Sync
Serial Data Out
Serial Data In
Serial Clock
Frame Sync
Serial Data Out
Serial Data In
Dstart
Dend
First Time Slot
EXTERNAL
AUDIO
CODEC
IMCK
IWS
ISDO
ISDI
Serial Clock
Master Clock
ISCK
EXTERNAL
AUDIO
CODEC
for First
Time Slot
EXTERNAL
AUDIO
CODEC
for Second
Time Slot
Serial Data In
Serial Data Out
Frame Sync
Serial Clock
Serial Clock
Frame Sync
Serial Data Out
Serial Data In
Dstart
First Time Slot Second Time Slot
Dend
IISC
ISCK
IWS
ISDO
ISDI
Master Clock
IMCK