[AK4675]
<Analog Mixing Circuit for Receiver Output>
DACL, DACR, LINL1, RINR1, LINL2, RINR2, LINL3, RINR3, LINL4, RINR4, LOOPL and LOOPR bits control each
path switch.
When MDIF1/2/3/4 bits = “1”, RINR1/2/3/4 bits should be “0”.
LINL1 bit
+6/0/−6dB
+6/0/−6dB
+6/0/−6dB
+6/0/−6dB
+6/0/−6dB
LIN1 pin
LIN2 pin
LIN3 pin
LIN4 pin
LINL2 bit
LINL3 bit
LINL4 bit
LOOPL bit
MIC-Amp Lch
RINR1 bit
RINR2 bit
RINR3 bit
RINR4 bit
LOOPR bit
M
I
+6/0/−6dB
+6/0/−6dB
+6/0/−6dB
+6/0/−6dB
+6/0/−6dB
RIN1 pin
RIN2 pin
RIN3 pin
RIN4 pin
RCP/RCN pins
L1VL2-0 bits
X
MIC-Amp Rch
Stereo DAC Lch
DACL bit
DACR bit
DATT
0dB
0dB
DATT
Stereo DAC Rch
Figure 69. Receiver Mixing Circuit (MDIF1=MDIF2=MDIF3=MDIF4 bits = “0”)
MS0963-E-00
2008/05
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