[AK4679]
AK4679
INL1-0 bits
LIN1/IN1+ pin
RIN1/IN1− pin
ADC Lch
MIC-Amp Lch
MDIF1 bit
MDIF3 bit
INR1-0 bits
LIN2/IN2− pin
RIN2/IN2+ pin
ADC Rch
MIC-Amp Rch
MDIF2 bit
LIN3/IN3+ pin
RIN3/IN3− pin
LIN4 pin
RIN4 pin
Figure 53. Mic/Line Input Selector (DMIC bit = “0”)
AK4679
MPWR pin
1k
1k
MIC-Amp
IN1+ pin
IN1− pin
Figure 54. Connection Example for Full-differential Mic Input (MDIF1/2/3 bits = “1”)
AK4679
MIC-Amp
IN1+ pin
IN1− pin
Figure 55. Connection Example for Full-differential Mic Input (MDIF1/2/3 bits = “1”)
MS1402-E-06
2013/02
- 61 -