AK4397 Datasheet, PDF (2/37 Pages) Asahi Kasei Microsystems – High Performance Premium 32-Bit DAC

[AK4397]
■ Block Diagram
DVDD VSS4 PDN SMUTE DFS0 AVDD VSS3 VDDL _{VSS2 VREFLH VREFLL}
ACKS
BICK/DCLK
LRCK/DSDR
SDATA/DSDL
DIF0/DCLK
DIF1/DSDL
DIF2/DSDR
CAD0
CAD1
PCM
Data
Interface
De-emphasis
DATT
Soft Mute
De-emphasis
DATT
Soft Mute
8X
Interpolator
8X
Interpolator
ΔΣ
Modulator
SCF
ΔΣ
Modulator
SCF
DSD
Data
Interface
Control Register
De-emphasis
Clock Divider _Control
AOUTL+
AOUTL-
AOUTR+
AOUTR-
VDDR
VSS1
VREFHR
VREFLR
CSN CCLK CDTI P/S MCLK
DEM0 DEM1 TST1/DZFL
Block Diagram
MS0616-E-00
-2-
2007/05