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3-3. SYSTEM CONTROL/SIGNAL PROCESSOR (1) BLOCK DIAGRAM
(DVP-NS47P/NS57P)
MV-54 BOARD
(DVP-NS47P/NS57P)
(SEE PAGE 4-29 to 4-30)
139~142,144,148~150,152~155
IC103
EEPROM
SCL
6
96
SCL
SDA
SDA
5
98
9
IC101
193
27MHz
IC104
64M SDRAM
110~114,116~119,121~122,124~126
131
132
134
135 146 147
136
IC101
CXD9197R
MICROPROCESSOR
AV DECODER
SERVO DSP
193
194
X102
12
IC101
181
5
IC101
175
C/BAR PB
14
IC101
179
C/BAR PB
1.9Vp-p
1Vp-p
1Vp-p
H
H
H
3-5
IC102
16M ROM
137
109 129
47,49~55,57,60,62~69,72,86
75~81,85
XRD
73
XWR
59
XROMCS
70
10
IC101
IFBSY
91
IFSCK
92
IFSDO
100
XIFCS
94
IFSDI
95
XSYSRST
105
AR
187
AL
189
SPDIF
170
XMAMUTE
165
182
181
179
175
167
169 166
13
IC101
182
0.7Vp-p
0.7Vp-p
H
DVP-NS28/NS38/NS39/NS47P/NS57P/NS64P/NS67P
146
3.3Vp-p
110MHz
CN 106
XA MUTE
AR
AL
SPDIF
AUDIO (2)
(SEE PAGE 3-17 TO 3-18)
XMAMUTE
XV MUTE
EUROVY
WIDE
VIDEO (2)
DISC/EXT
(SEE PAGE 3-13 TO 3-14)
CVBS
SY/Y/G
Sc/Cb/B
Cr
3-6
5
IFBSY
9
IFSCK
7
IFSDO
4
XIFCS
TO INTERFACE CONTROL
6
IFSDI
(SEE PAGE 3-19 TO 3-20)
2
XSYSRST
14
XA MUTE
10
XV MUTE
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