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DVP-C650D/C653D
3-4. SYSTEM CONTROL BLOCK DIAGRAM
MB-85 BOARD(3/6)
(SEE PAGE 4-29,31,33)
HA 0-21
SIGNAL PROCESS,
VIDEO
(SEE PAGE 3-5)
HD 0-15
HA 0, 1
RF, SERVO
(SEE PAGE 3-4)
HD 8-15
X3VRST
AUDIO 2
GAIN1
2 PB6
(SEE PAGE 3-11)
GAIN2
3
PB7
91
X1
X201
12.5MHz
92
X0
IC202(™
2.4Vp-p(12.5MHz)
66 100
X001
27MHz
IC0016
4.2Vp-p(27.0MHz)
05
IC207
POWER ON
4
RESET
42 44-64
76 77 78 79 80 89
14 97
25-39 41
CS0
11
IC202
SYSTEM CONTROL
10
CS1
CS4
7
22
RD
WR0
23
WR1
24
19
RDY
INT1
94
INT3
88
PF7
83
CLK
5
IC2025
9
CS2
CS3
8
4Vp-p(25.3MHz)
IC001!¢(DVD play)
INT0
95
84
DACK1
DACK0
85
4.2Vp-p(25.3MHz)
DREQ1
86
IC001!¢(CDplay)
87
DREQ0
IC0035,7
4.7Vp-p(22.5MHz)
99 98
IC001!¶
DVD:6.2Vp-p(37.0MHz)
CD:5Vp-p(33.6MHz)
DVD:5.8Vp-p(36.5MHz)
XDACS0
CD:5.1Vp-p (33.8MHz)
XDACS1
IC001
IC003
PLL
1
7
384FSDA
19
MD
SCKO3
17
3
5
384FS01
1
ML
27M01
6
XT1
SCKO2
14
256FS30
12
SCKO1
33MARP
33M30
IC004
3
5
27M57
IC001!™
6
2
27M30
1
7
IC0042,5,7
4.6Vp-p(33.8MHz)
N27MSDP
4.2Vp-p(26.9MHz)
3-7
IC204
IC205
1M SRAM
16M FLASH
+3.3V
IC201
5
4K EEPROM
SC0
4
SK
CS
3
23 XECS
SO0
5
DI
WC
8
24 XEWC
CE
SI0
6
DO
R/B
1
25 XEBSY
WE
CS
4
WE, UB, LB,
112
RY/BY, OE
113
124
125
141
CS1
142
CS4
145
HRD
144
HWRH
143
HWRL
157
WAIT
156
HINT1
155
HINT3
3
RST
135
CPUCK
XRD
MUTE
98
MUTE
XWRH
MD2
99
MD2
XCS2
NORF
102
NORF
XCS3
SIGNAL PROCESS,
DFCT
103
DFCT
XAVDIT
VIDEO
104
FWON
FWON
DACK1
(SEE PAGE 3-5)
LOCK
105
LOCK
DACK0
XARPRST
106
ARPRST
SIGNAL PROCESS,
DREQ1
107
XARPIT
VIDEO
ARPINT
DREQ0
XARPWT
108
(SEE PAGE 3-5)
ARPWT
XARPWR
109
ARPWR
XARPRD
110
ARPRD
XARPCS
111
ARPCS
XAVDWT
72
AVDWT
XAVDRST
71
AVDRST
X57RST
27
57RST
VS
53
VS
AUDIO 1
59
MCK
(SEE PAGE 3-9)
SIGNAL PROCESS,
VIDEO
(SEE PAGE 3-5)
N27MHGA
RF, SERVO
(SEE PAGE 3-4)
SC1
IC602
SO1
16M NAND-F
SI1
146-154
126-133
18
ı
FD 0-7
12
21
ı
NFD 0-7
24
I/O 0-7
19
ı
CS0L
27
TEST, CLE, ALE,
SC0
2
XWE, XWP,
5
ı
SO0
XCE, XRE, R/B
ı
5
IC601
11
40
56
ı
SI0
HGA
43
XFRRST
XIFINT
22
FCSON
54
FCSON
SDPRST
114
XSDPRST
SDPIT
115
XSDPIT
SDPWR
XSDPWR
116
SDPRD
117
XSDPRD
SDPCS
118
XSDPCS
SPDLSTOP
57
SPDLSTOP
SPGAIN
94
SPGAIN
XDRVMUTE
93
XDRVMUTE
RF, SERVO
LDMM/DMM
LDMM/DMM
91
(SEE PAGE 3-4)
64
OCSW1
OCSW1
CKSW1
88
CKSW1
CKSW2
83
CKSW2
67
TSW1
TSW1
DSW1
68
DSW1
TRMS
69
TRMM
TRMP
70
TRMP
CKMM
89
CKMM
CKMP
90
CKMP
29
01IT0
X01INT0
01IT1
30
X01INT1
01CS
28
X01CS
AUDIO 1
96
XDACS2
XDACS2
(SEE PAGE 3-9)
XDACS3
97
XDACS3
01RST
31
X01RST
26
DACRST
XDACRST
AUDIO 2
MA MUTE
49
MA MUTE
(SEE PAGE 3-11)
3-8
SC1
AUDIO 1
SO1
(SEE PAGE 3-7)
SI1
IC203
BUFFER
12
4A
4Y
11
XVIFCS
4
2A
2Y
6
IFSC0
1A
1Y
IFSO0
INTERFACE
1
3
CONTROL
(SEE PAGE 3-14)
IFSI0
XFRRST
XIFINT
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