AK4671_10 Datasheet, PDF (86/166 Pages) Asahi Kasei Microsystems – Stereo CODEC with MIC/RCV/HP-AMP

IN1+/− pins
+6/0/−6dB
IN3+/− pins
+6/0/−6dB
DATT
MIC-Amp Lch
+6/0/−6dB
Stereo DAC Lch
0dB
[AK4671]
LINL1 bit
LINL2 bit
LINL3 bit
LINL4 bit
LOOPL bit
LOOPR bit x LOOPM bit
M
I
LOUT1 pin
X L1VL2-0 bits
DACL bit
DACR bit x LOM bit
RINR1 bit
IN2+/− pins
+6/0/−6dB
RINR2 bit
RINR3 bit
IN4+/− pins
+6/0/−6dB
MIC-Amp Rch
+6/0/−6dB
RINR4 bit
LOOPL bit x LOOPM bit
LOOPR bit
M
I
ROUT1 pin
X L1VL2-0 bits
DACL bit x LOM bit
DATT
Stereo DAC Rch
0dB
DACR bit
Figure 68. LOUT1/ROUT1 Mixing Circuit (MDIF1=MDIF2=MDIF3=MDIF4 bits = “1”)
MS0666-E-02
- 86 -
2010/06