Marantz PMD620 - Basic Playback Operation; Connection Diagram; Playback Procedure

47
Q412 : TLV320AIC32
LINE_OUT_L+
LINE_OUT_L-
LINE_OUT_R+
LINE_OUT_R-
HPR+
HPL-/HPLCOM
HPL+
MIC2/LINE2L
MIC1/LINE1L
MIC1/LINE1R
MIC3/LINE3R
MIC3/LINE3L
PGA
0/+59.5dB
0.5dB
steps
ADC
ADC
Audio Serial
Bus
DAC
L
DAC
R
DIN
DOUT
BCLK
WCL
K
IC
2
Control
Bus
Audio Clock
Generation
MCLK
Bias/
Reference
MICBIAS
Voltage Supplies
AVDD
_DA
C
AVSS_DAC
DRVDD
DVDD
DVS
S
IOVDD
Volume Ctl
&Effects
Volume Ctl
&Effects
DRV
DD
DRV
SS
SCL SDA
AVS
S_ADC
RESETB
MIC2/LINE2R
+
+
VCM
+
+
+
HPR-/HPRCOM/
SPKFC
+
VCM
PGA
0/+59.5dB
0.5dB
steps
+
+
SIMPLIFIED BLOCK DIAGRAM
1
(bottom view)
8
9
16
17
24
25
32
This is a test
PIN ASSIGNMENTS