System Control Block Diagram - Sony DVP-F11 Service Manual

DVP-F11
Q Q

3-4. SYSTEM CONTROL BLOCK DIAGRAM

3 7 6 3 1 5 1 5 0
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
GAIN2 3 PB7
AUDIO 2
VFC1 1 PB5
(SEE PAGE 3-11)
VFC2 96
PB0
T E
L 1 3 9 4 2 2 9 6 5 1 3
91 X1
X201
12.5MHz
92
X0
IC202os
2.4Vp-p(12.5MHz)
66 100
X001
27MHz
w w w
IC0016
4.2Vp-p(27.0MHz)
05
POWER ON
4
42 44-64 25-39 41 76 77 78 79 80 89 14 97
11
CS0
IC202
SYSTEM CONTROL
10
CS1
CS4 7
RD 22
23
WR0
WR1 24
19
RDY
INT1 94
INT3 88
PF7 83
5
CLK
IC2025
9
CS2
4Vp-p(25.3MHz) CS3 8
IC001qf(DVD play)
95
INT0
84
DACK1
DACK0 85
4.2Vp-p(25.3MHz)
DREQ1 86
IC001qf(CDplay)
DREQ0 87
IC0035,7
4.7Vp-p(22.5MHz)
98
IC001qj
DVD:6.2Vp-p(37.0MHz)
CD:5Vp-p(33.6MHz)
DVD:5.8Vp-p(36.5MHz)
XDACS0
CD:5.1Vp-p(33.8MHz)
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
x a o
3 5
IC001qs
6 2 27M30
. i
1 7
IC0042,5,7
4.6Vp-p(33.8MHz)
N27MSDP
4.2Vp-p(26.9MHz)
3-7
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EXCEPT CED, UK, Chinese
IC204 IC205
1M SRAM 16M FLASH
+3.3V
IC207
IC201
5
4K EEPROM
RESET
SC0
4 SK CS 3
SO0
5 DI WC 8
CE SI0
6 DO R/B 1
WE
CS
Q Q
3 7
XRD
MUTE
XWRH
MD2
XCS2 NORF
XCS3 DFCT
SIGNAL PROCESS,
XAVDIT FWON
VIDEO
DACK1 LOCK
(SEE PAGE 3-5)
DACK0
XARPRST
SIGNAL PROCESS,
DREQ1
XARPIT
VIDEO
DREQ0 (SEE PAGE 3-5) XARPWT
XARPWR
XARPRD
XARPCS
XAVDWT
XAVDRST
VS
AUDIO 1
(SEE PAGE 3-9)
SIGNAL PROCESS,
VIDEO
(SEE PAGE 3-5)
u 1 6 3
y
N27MHGA
RF, SERVO
(SEE PAGE 3-4)
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2 4
8 9 9
CED, UK, Chinese
IC206
16M FLASH
SC1
SO1
SI1
146-154 126-133
23 XECS
24 XEWC
CS0L
25 XEBSY
SC0
SO0
IC601
4
WE, UB, LB,
112
RY/BY, OE HGA SI0
113
XFRRST
124
125
XIFINT 22
141
CS1
142 CS4
145
HRD
144 FCSON 54
HWRH
143 SDPRST 114
HWRL
157 SDPIT 115
WAIT
SDPWR
156 HINT1 116
6 3 155 1 HINT3 5 1 5 SDPRD 0 117 8 9
SDPCS 118
3 SPDLSTOP 57
RST
135 SPGAIN 94
CPUCK
XDRVMUTE 93
98 LDMP/DMP 92
MUTE
LDMM/DMM
99 MD2 91
102 OCSW1 64
NORF
103 OCSW2 63
DFCT
104 FWON 88
CKSW1
105 CKSW2 83
LOCK
106
ARPRST
107
ARPINT
108
ARPWT
109 01IT0 29
ARPWR
110 01IT1 30
ARPRD
111 ARPCS 01CS 28
72
AVDWT
71 XDACS3 97
AVDRST
53 01RST 31
VS
26
DACRST
EXPO0 55
59 MCK MA MUTE 49
m
c o
.
3-8
2
8 9 9
SC1
AUDIO 1
SO1
(SEE PAGE 3-9)
SI1
IC203
BUFFER
12 4A 4Y 11 XVIFCS
2A 2Y IFSC0
4 6
1 1A 1Y 3 IFSO0 INTERFACE
CONTROL
(SEE PAGE 3-14)
IFSI0
XFRRST
XIFINT
FCSON
XSDPRST
XSDPIT
XSDPWR
XSDPRD 2 4 9 8 2 9 9
XSDPCS
RF, SERVO
SPDLSTOP
(SEE PAGE 3-4)
SPGAIN
XDRVMUTE
LDMP/DMP
LDMM/DMM
OCSW1
OCSW2
CKSW1
CKSW2
X01INT0
X01INT1
X01CS
AUDIO 1
(SEE PAGE 3-9)
XDACS3
X01RST
XDACRST
SWSEL AUDIO 2
(SEE PAGE 3-11)
MA MUTE