56
56
HCD-DZ530/DZ630
HCD-DZ530/DZ630
•
IC Bloc
k Dia
grams
– MAIN Boar
d –
39
HPOUTR2
41
HPOUTR1
43
43
HPOUTL2
45
HPOUTL1
44
HPVSSL
40
HPVSSR
46
HPVDDL
42
HPVDDR
47
XVDD
4
OUTR2-
5
VDDR
7
VSSR
8
VSSL
1
XVSS
2
XSUBC
3
VSSR
6
OUTR1+
9
10
OUTL2-
VDDL
12
VSSL
11
OUTL1+
48
14
XFSOOUT
XFSOIN
37
FSOCKO
38
FSOI
28
MCKSEL
26
SFLAG
36
XFSIIN
35
DVDD
24
25
31
OVF FLAG L
D
ATA
30
BCK
29
LRCK
34
TEST
33
BFVSS
32
BFVDD
27
INIT
18
NSPMUTE
17
DXSS
16
DVDD
15
XDVDD
19
SOFTMUTE
20
PGMUTE
21
SCDT
22
SCSHIFT
23
SSCLATCH
OVF FLAG R
SP
DF1
DF2
Simpling Rate
Converter
Filter1
&
LOW
CUT
Filter
Gain
Control
Liner
Interpolator
PWM
Clock
Generator
Clock
Generator
(T
ow dementional System)
(Primar
y System)
INT/MUTE
Serial
Control
IC3010, IC3020, IC3030 CXD9843AR
OUT1
IN
1
-
FI
N
(GND)
FI
N
(GND)
IN2
+
IN
2
-
OUT2
R
ES1
RE
GCT
L
IN
3
+
IN3
-
OUT3
IN
4
+
FI
N
(GND)
IN4
-
OUT4
CTL
FW
D
REV
MU
TE
123
MUT
E4
TS
D_M
PV
CC2
DO5-
DO5+
P
G
ND2
DO4-
DO4+
DO3-
DO3+
RE
GO2
RE
GO1
P
G
ND1
DO2-
DO2+
DO1-
FI
N
(GND)
DO1+
PV
CC1
REGV
CC
OPOUT2
OPIN
2-
OPIN
2+
VREF
SVCC
OPOUT1
OPIN
1-
OPIN
1+
IN1
+
SGN
D
D
D
RE
GV
CC
RE
S2
RE
GV
CC
RE
GV
CC
RE
GV
CC
PS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
MUTE123
MUTE4
PS
TSD_M
S
W
M
S
C
+
-
TSD
REGVCC
SELECT
116
ST
117
A
1
2
3
A
B
Y
5
Y
B
GND
4
VCC
8
Y
EN
G
Y
IC3003
TC7WH157FK (TE85R)
IC1201 F
AN8036L