Denon DVD-2200 Service Manual page 63

DSD1791DBR (AU: IC301, 302, 303)
Block Diagram
PLRCK
Audio
PBCK
Data Input
PDATA I/F
DBCK
DSDL
DSDR
RST
MDI
Function
Control
MC
I/F
MS
ZEROL
Zero
ZEROR
Detect
PLRCK
1
PBCK
2
PDATA 3
DBCK 4
SCK
5
RST
6
V
7
DD
DGND
8
AGNDF
9
V R
10
CC
AGNDR
11
V R–
12
OUT
V R+
13
OUT
V
14
COM
×8
Oversampling
Advanced
Digital
Segment
Filter
DAC
and
Modulator
Function
Control
System
Clock
Manager
63
28 MS
27 MC
26 MDI
25 DSDL
24 DSDR
23 ZEROL
22 ZEROR
21 V F
CC
20 V L
CC
AGNDL
19
V
18
OUT
V
17
OUT
AGNDC
16
V C
15
CC
Current
V L–
OUT
Segment
DAC
V L+
OUT
and
I/V Buffer
Bias
V
COM
and
Vref
Current
V R+
OUT
Segment
DAC
V R–
OUT
and
I/V Buffer
Power Supply
DVD-2200
L–
L+
D/S and Filter
D/S and Filter
63