HCD-DZ370/DZ560/DZ570/DZ660/DZ777
67
IC702 LC89056W-E (MAIN Board (7/9))
38
37
36
23
24
1 2 3 4
5
44
8 9 10
46
17
22
21
20
3035 2526272829323334
16
45
13
14
15
47
40
41
48
CL (I)
39XSEL (I)
CE (I)
DI (I)
EMPHA (O)
AUDIO (O)
DISEL (I)
SPDIF (O)
DINO (I) (MTK)
DINI (I) (OPT)
DIN2 (I) (COAX)
6
DGND
7
DVDD
11
AVDD
12
AGND
DOSEL0 (I)
SDIN/R
AGND/VIN
LPF (O)
CKSEL0 (I)
XSTATE (O)
18 DGND
19 DVDD
XIN (I)
XOUT (O)
XMCK (O)
DVDD
31
DGND
DO (O)
CSFLAG (O)
F0 (O)
F1 (O)
F2 (O)
VF (O)
VREF
BPSYNC (O)
ERROR (O)
DATAO (O)
DOSEL1 (I)
CKOUT (O)
BCK (O)
LRCK (O)
CKSEL1 (I)
MODE0 (I)
MODE1 (I)
42DGND
43DVDD
XMODE (I)
TIMING
MICROCOMPUTER
INTERFACE
SAMPLING
FREQUENCY
C BIT
DETECT
PA/PB
DETECT
LOCK
DETECT
SYSTEM
RESET
MODE
SELECT
INPUT
CIRCUIT
DATA
DEMODULATOR
PLL
CLOCK
IC507 TK11150CSCL-G (MAIN Board (5/9))
IC1105 TK11133CSCL-G (MAIN Board (1/9))
IC1107 TK11133CSCL-G (MAIN Board (1/9))
IC1707 TK11150CSCL-G (MAIN Board (3/9))
IC1708 TK11133CSCL-G (MAIN Board (3/9))
IC3050 TK11118CSCL-G (MAIN Board (9/9))
1 2 3
5 4
CONT
GND
NOISE/NP
VIN
VOUT
CONTROL
CIRCUIT
OVER HEAT &
OVER CURRENT
PROTECTION
BANDGAP
REFERENCE
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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