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DVP-C660/C670D/C675D
3-9
3-10
3-5. SYSTEM CONTROL BLOCK DIAGRAM
TEST, CLE,
ALE, XWE,
XWP, XCE,
XRE, R/B
22
26
69
79
23
32
18
63
8
30
31
50
37
39
38
107
108
118
119
10
32
8
34
67
149
22
15
4
24
6
115
117
48
49
43
50
42
29
74
59
62
45
51
60
28
49
33
36
48
35
1
3
6
4
8
5
27
70
82
65
83
71
16
64
16
13
11
2
10
43
25
61
44
67
68
46
47
53
54
8
9
1 – 5 102 – 109 111 – 118 120
85 – 100
4
23
16
12
160
159
147
158
161
140
141
143
142
56
57
69
58
55
45
51
MB-87 BOARD (4/6)
(SEE PAGE 4-31 to 4-37)
IC104
IC802
IC102
SYSTEM
CONTROL
FLASH
NAND
FLASH
IC803
IC103
RESET
IC701
AUDIO
DSP
IC105
PLL
IC101
EEPROM
HD 8 – 15
HD 0 – 15
HA 0, 1
HA 0 – 21
HD 8 – 15
HD 0 – 15
HA 0, 1
HA 0 – 21
RD
WRH
RF/SERVO
(SEE PAGE 3-4)
SIGNAL PROCESSOR
(SEE PAGE 3-5)
ARPRST
INT1
CS4X
XWAIT
ARPRST
ARINT
XARPCS
ARPWT
AVWT
HA0
–
21
HA1
–
21
HD0
–
15
HD0
–
15
HA 0 – 21
HD 0 – 15
RD
WRH
CSOX
INT3
ECS
SI0
SCO
EWC
SO0
R/B
CS
DO
SK
WC
DI
INT2
CS5X
RD
WRH
CPUCK
XRST
FGAINT
XFGACS
CPUCK
XRST
IRQ
XCS5
XRD
55
XHWR
CPUCK
XRST
XRST
XRST
X3VRST
XRST
SIGNAL PROCESSOR
(SEE PAGE 3-5)
AUDIO
(SEE PAGE 3-11)
INTERFACE
CONTROL
(SEE PAGE 3-13)
AUDIO
(SEE PAGE 3-11)
512 FS 2CH/VES
SC1
SO1
SI1
SC0
SI0
SO0
XIFCS
XIFBUSY
XFRRST
AURST
6CH/VES CS
2CH CS
MA MUTE
6CH FRONT
6CH REAR
KCS/6CH C/SW
6CH LRCK
6CH BCK
6CH FRONT
6CH REAR
KCS/6CH C/SW
LRCK
BCK
BCK
6CH FRONT
6CH REAR
6CH C/SW
LRCK
BCK
2CH DATA
512 FS 6CH
512FS2CH/VES
SC1
SO1
SI1
SC0
SI0
SO0
XIFCS
XIFBUSY
XFRRST
AURST
6CH/VES CS
2CH CS
MA MUTE
512FS6CH
SPDIF
6CH FRONT
6CH REAR
6CH C/SW
LRCK
BCK
2CH DATA
SPDIF
DSP2 CH12O
DSP2 CH34O
DSP2 BCKO
DSP2 CH56O
DSP2 LRCKO
DSP2 CH12I
DSP2 CH34I
DSP2 BCKI
DSP2 CH56I
DSP2 LRCKI
DSP2 DO
DSP2 CH78O
CMD ACKNO
SI1
SO1
SC1
CMD REQNO
SH CSNI
SH SOO
DSP1DII
DSP2DII
SH CLKI
SH SII
SC0
SI0
SO0
CKSW2
CLAPBSY
KCS/39CS
SI1
SC1
SO1
INT4
FRRST IN
DACCS0
MAMUTE
IFCS
AURST
DACCS1
39INT
CMDREQ
KCS/39CS
SI1
SC1
SO1
IFBSY
XFRRST
2CH CS
MAMUTE
XIFCS
AURST
6CH/VES CS
X101
12.5MHz
44.1/48k
X1
X0
DRV MUTE
INT7
CS6
XDRV MUTE
SDSPINT
XSDSPCS
WIDE
DACMUTE/FS
DREQ0
INTO
DACK0
CS2X
CS3X
DREQ1
DACK1
WIDE
FS
DREQ0
DACK0
DREQ1
VIDEO
(SEE PAGE 3-7)
AUDIO
(SEE PAGE 3-11)
RF/SERVO
(SEE PAGE 3-4)
RF/SERVO
(SEE PAGE 3-4)
05
512FSAVD
33MARP
33MAVD
27MSDP
44.1/48k
X102
27MHz
27M2
44.1/48k
512FS1
33M
512FS2
27M3
IN
OUT
512FS6CH
512FS2CH/VES
512FS39
27M39
DSP1DIACKI
DSP2DIACKI
DSP2ACKI
DSPIACKI
SCLKI
RESET NI
DSP1 CH12I
DSP1 CH34I
DSP1 BCKI
DSP1 CH56I
DSP1 LRCKI
TDI
TMS
TCK
TRST
ACH12
SPDIF1
ACH34
BCK
ACH56
LRCK
TDI32
TMS
TCK
TRST
SIGNAL PROCESSOR
(SEE PAGE 3-6)
A
A
RF/SERVO
(SEE PAGE 3-4)
RF/SERVO
(SEE PAGE 3-4)
AUDIO
(SEE PAGE 3-11)
C670D/C675D
C660
C660
C670D/C675D
HD8
–
15
3
ı
7
9
19
ı
22
25
ı
28
30
31
18
23
45
46
57
58
59
41
42
43
44
MEGA MUTE
DSSW1
TSW1
CKSW1
CKSW2
LDSW1
TRMM
TRMP
CKMM
CKMP
MEGA MUTE
DSSW1
TSW1
CKSW1
CKSW2
LDSW1
TRMM
TRMP
CKMM
CKMP
FGA-C
HA0 – 4 19
HD8 – 11
SHA0
ı
SHA4
SHA19
D0
ı
D3
IC105
8
,
9
2.5 Vp-p (27 MHz)
IC105
qs
4.9 Vp-p (33.8688 MHz)
IC105
qg
DVD: 3.4 Vp-p (29.5 MHz)
CD: 3.4 Vp-p (22.58 MHz)
DVD: 4.3 Vp-p (29.5 MHz)
CD: 4.3 Vp-p (22.58 MHz)
IC105
wf
4.9 Vp-p (27.2 MHz)
IC102
tf
2.4 Vp-p (12.5 MHz)
IC102
ua
4 Vp-p (25.3 MHz)
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