AK4118A Datasheet, PDF (2/56 Pages) Asahi Kasei Microsystems – High Feature 192kHz 24bit Digital Audio I/F Transceiver

■ Block Diagram
RX0
RX1
RX2
RX3
RX4
RX5
RX6
RX7
TX0
8 to 3
I nput
S el ec tor
AVSS AVD D R
Clock
Recovery
DAI F
Deco der
[AK4118A]
XTI
X TO
X'ta l
O s c il la tor
DEM
Clo ck
Generato r
Au dio
I /F
MCK O 1
MCK O 2
LRCK
B ICK
SDTO
DAUX
TX1
DIT
DVDD
DV SS
TVDD
AC-3/M PEG
Dete ct
Error &
S TATUS
Detect
Q-subco de
bu ffer
µP I/F
PD N
CSN
CCLK
CDTO
C DTI
RX0
RX1
RX2
RX3
IPS 0
DIF0
DIF1
DIF2
TX0
TX1
DVDD
DV SS
TVDD
VIN B,C,U,VOUT GP0,1,2 ,3,4,5,6,7 INT0 INT1
Serial Control Mode
P/S=”L” IIC
4 to 2
I nput
S el ec tor
AVSS AVD D R
Clock
Recovery
DAI F
Deco der
XTI
X TO
X'ta l
O s c il la tor
DEM
Clo ck
Generato r
Au dio
I /F
DIT
AC-3/M PEG
Dete ct
Error &
S TATUS
Detect
MCK O 1
MCK O 2
LRCK
B ICK
SDTO
DAUX
PD N
OCK S 0
OCK S 1
CM0
CM1
VIN
B ,C, U,VO UT
INT0 INT1
Parallel Control Mode
P/S=”H” IPS1
MS1130-E-02
-2-
2009/12