ak4589 AKM Semiconductor, Inc., ak4589 Datasheet - Page 3

• Manufacturer Part Number: ak4589
• Description: 2/8-channel Audio Codec With Dir
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
MS0339-E-00
LOUT1-
ROUT1-
LOUT2-
ROUT2-
LOUT3-
LOUT4-
LIN
RIN
LOUT1+
ROUT1+
LOUT2+
ROUT2+
LOUT3+
ROUT3+
ROUT3-
LOUT4+
ROUT4+
ROUT4-
B,C,U,
VIN
DVDD
VOUT
TX1
AVDD
AVSS
DVSS
TVDD
Block Diagram
TX0
RX0
RX1
RX2
RX3
RX4
RX5
RX6
RX7
Selector
8 to 3
Input
SCF
SCF
SCF
SCF
SCF
SCF
SCF
SCF
DIT
PVSS
ADC
ADC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
PVDD
Recovery
Decoder
Clock
DAIF
DATT
DATT
DATT
DATT
DATT
DATT
DATT
DATT
DEM
DEM
DEM
DEM
DEM
DEM
DEM
DEM
HPF
HPF
R
AC-3/MPEG
Detect
- 3 -
SDOUT
Audio
SDIN1
SDIN2
SDIN3
SDIN4
MCLK
LRCK
BICK
I/F
XTI
DEM
STATUS
Error &
Detect
X'tal
Oscillator
Converter
Format
Q-subcode
XTO
buffer
Generator
Clock
Audio
I/F
µP I/F
[AK4589]
2004/09
MCKO1
CSN
CCLK
CDTO
CDTI
INT1
MCKO2
LRCK2
BICK2
SDTO2
DAUX2
PDN
INT0
I2C
MCLK
LRCK1
BICK1
DAUX1
SDTO1
SDTI1
SDTI2
SDTI3
SDTI4