AK4117_10 Datasheet, PDF (2/37 Pages) Asahi Kasei Microsystems – Low Power 192kHz Digital Audio Receiver

■ Block Diagram
AVSS AVDD R
XTI
XTO
2 to 1
RX0
Input
RX1
Selector
Clock
Recovery
X'tal
Oscillator
Clock
Generator
DVDD
DVSS
DAIF
Decoder
Audio
I/F
AC-3/MPEG
Detect
Error &
STATUS
Detect
Q-subcode
buffer
INT0 INT1
UOUT
µP I/F
[AK4117]
MCKO
LRCK
BICK
SDTO
DAUX
PDN
CSN
CCLK
CDTI
CDTO
MS0157-E-04
-2-
2010/08