Marantz PMD661 - Page 34

48
Q409 : TLV320AIC3106 (CODEC)
Audio Serial Bus Interface
MIC3L / LINE3L
PGA
0/+59.5dB
0.5dB steps
ADC
+
+
+
HPRCOM
HPLCOM
HPLOUT
VCM
VCM
DAC
L
+
Volume
Control
Effects
DIN
DOUT
BCLK
WCLK
DINL
DINR
DOUTL
DOUTR
AGC
SW-D2
SW-D1
SPI / I2C Serial Control Bus
SELE
CT
CSEL/I2C_A
DR0
SCLK/I2C_A
DR1
MOSI/GPIO
MISO/GPIO
Bias/
Reference
MICBI
AS
SCL/GPIO SDA/GPIO RESET MICDET
Voltage Supplies
DVDD
DRVDD DRVDD DRVSS DRVSS
DVSS IOVDD
A
VDD_ADC
AVSS_ADC AVDD_DAC AVSS_DAC
Audio Clock
Generation
MCLK
GPIO_1
GPIO_2
+
+
+
HPROUT
MIC3R / LINE3R
ADC
PGA
0/+59.5dB
0.5dB steps
+
DACR
Volume
Control
Effects
AGC
SW-D3
SW-D4
+
MONO_LOP
MONO_LOM
LINE1RP
LINE2RM
LINE2RP
LINE1RM
SW-R0
SW-R3
SW-R1
SW-R2
SW-R4
SW-R5
RIGHT_LOP
RIGHT_LOM
LINE1LP
LINE2LM
LINE2LP
LINE1LM
SW-L0
SW-L3
SW-L1
SW-L2
SW-L4
SW-L5
LEFT_LOP
LEFT_LOM
MIC2RM / LINE2RM
MIC2RP / LINE2RP
LINE2RP
LINE2RM
MIC1RM / LINE1RM
MIC1RP / LINE1RP
LINE1RP
LINE1RM
MIC2LM / LINE2LM
MIC2LP / LINE2LP
LINE2LP
LINE2LM
MIC1LM / LINE1LM
MIC1LP / LINE1LP
LINE1LP
LINE1LM
BLOCK DIAGRAM
A
1234
5
6
7
89
B
C
D
E
F
G
H
J
CONNECTION DIAGRAMS