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HCD-ZX70DVD
23
23
6-3.
BLOCK DIAGRAM – DVD/CD AUDIO, DVD/CD PLL Section –
63
61
66
7
27
28
26
52
51
50
15
2
3
1
26 27 28
22
5
14
12
11
47
49
9
10
62
55
56
33
25
14
15
16
21
22
8
20
23
5
24
13
30
68
5
3
1
7
BUFFER
IC003
3
5
7
1
BUFFER
IC004
14
COUNTER P
COUNTER Q
PLL
PLL
OSC
OSC
6
MODE CONTROL
I/F
MODE CONTROL
I/F
12
17
19
1
2
6
CD DIGITAL OUT
OPTICAL
OPTICAL
TRANSCEIVER
IC551
X001
27MHz
MULTI-LEVEL
DELTA-SIGMA
MODULATOR
SERIAL
INPUT
I/F
X8
OVERSAMPLING
DIGITAL FILTER
WITH
FUNCTION
CONTROLLER
BPZ CONTROL
D/A
CONVERTER
D/A
CONVERTER
LOW-PASS
FILTER
LOW-PASS
FILTER
16
13
21
17
VOUTL
VOUTR
ZEROL
ZEROR
D ON
BCLKIN
LRCIN
XTI
SCK
MO
MC
SO1
SC1
ML
RSTB
D/A CONVERTER
IC905
D/A CONVERTER
IC906
D/A CONVERTER
IC907
D/A CONVERTER
IC902
AUDIOL
R-CH
ZFL
R-CH
D OUT
ACH12O, ACH34O,
ACH56O
BCKO,
LRCKO
X01CS, X01IT0
X01IT1, X01RST
SI1, SO1,
SC1
33M30, 256FS30,
27M30
CKSEL,
DVD/CD
N27MSDP
27M30
N27MHGA
33MARP
CDSOBYP
BCLK, LRCK
DOUT
BCLK
LRCK
ACH12O
ACH34O
ACH56O
BCKO
LRCKO
X01CS
X01IT0
X01IT1
X01RST
33M30
256FS30
05
CDBKCKI
CDLRCKI
CDSOBYP
CH12I
CH34I
CH56I
BCKI
LRCKI
CS
CPU INT0
CPU INT1
RST
CDDOBYP
16
ACKI
CLK
SO
SI
SCK
SI1
SO1
SC1
CH12O
CH34O
CH56O
CH78O
BCKO
LRCKO
DO
AUDIO DIGITAL
SIGNAL PROCESSOR
IC501
SCKO2
SCKO1
SCKO3
PLL
IC001
DVD/CD
CKSEL
MO
ML
XT1
2
3
1
26 27 28
22
5
31
25
16
13
21
17
SO1
SC1
AUDIOLS
XDACS1
R-CH
ZFLS
R-CH
2
3
1
26 27 28
22
5
32
26
16
13
21
17
SO1
SC1
AUDIOC
AUDIOLFE
XDACS2
ZFC
ZFLFE
33
2
3
1
27 28
22
5
34
16
13
21
17
SO1
SC1
AUDIOLT
XDACRST
XDACS0
ZFL, ZFLS, ZFC,
ZFLFE, ZFLT
27
XDACS3
R-CH
ZFLT
R-CH
35
29
28
•
SIGNAL PATH
•
R-ch is omitted due to same as L-ch.
: DVD/CD PLAY (AUDIO)
: DVD/CD PLAY (DIGITAL OUT)
26
(Page 22)
(Page 22)
(Page 22)
(Page 22)
(Page 24)
(Page 24)
(Page 22)
(Page 22)
(Page 24)
(Page 21)
(Page 24)
(Page 24)
(Page 24)
(Page 26)
(Page 26)
(Page 24)
(Page 26)
(Page 26)
(Page 24)
(Page 26)
(Page 24)
(Page 26)
CDSOBYP
Same as IC905.
Same as IC905.
Same as IC905.
Summary of Contents for HCD-ZX70DVD
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