DVP-CX875P
3-9
3-10
3-5. VIDEO BLOCK DIAGRAM
DVD 0 – 7
27M CLK
MB-107 BOARD (4/6)
(SEE PAGE 4-25, 27)
2
136
135
IC602
I/P CONVERTOR
IC604
VIDEO ENCORDER
IC603
CLKI
7
ı
14
PI 2 – 9
SCL
SDA
SDA
SCL
XRST
SIGNAL
PROCESSOR
(SEE PAGE 3-6)
SYSTEM
CONTROL
(SEE PAGE 3-8)
SYSTEM
CONTROL
(SEE PAGE 3-8)
SRN
4
40
PLL_EN
137
103
MCLK
44
DAC A
WIDE
IPSW
43
DAC B
42
DAC C
39
DAC D
38
DAC E
37
DAC F
47
RSET 1
CLKO
32 CLKIN
63 CLKIN_2
80 – 83
86 – 89
94 – 97
MA 0 – 11
YO 0 – 9
MD 0 – 15
110 – 113
116 – 119
122 – 125
129 – 132
41 – 45
48 – 52
CO 0 – 9
56 – 60
63 – 67
PO 2 – 9
22 – 25
28 – 31
P_Y (0) – (9)
2 – 9
12 13
P_C (0) – (9)
14 – 18
26 – 30
S (2) – (9)
53 – 55
58 – 62
Y 0 – 9
A 0 – 11
DQ 0 – 15
CBCR 0 – 9
22
21
SCLK
SDA
RESET B
33
13
7
11
5
3
1
15
9
RV601
35
RSET 2
05
104
WE
100
RAS
102
CAS
VIDEO LEVEL
CN601
PO 0 – 7
16M SDRAM
COMP OUT
RV602
3
8
6
29
33
31
7
IC102
VIDEO BUFFER
12
15
17
24
22
20
9
3
15
13
11
7
1
5
VD-33 BOARD
(SEE PAGE 4-39)
CN103
CN101
V_MUTE
INTERFACE
CONTROL
(SEE PAGE 3-15)
J102
J103
1
2
P
B
COMPONENT
VIDEO OUT
Y
P
R
16
LINE OUT
VIDEO 1
VIDEO 2
Y
C
Y
C
S VIDEO OUT
VIDEO IN
Y IN
C IN
MUTE1
Y IN
Cb IN
Cr IN
MUTE2
VIDEO OUT
Y OUT
C OUT
Y OUT
Cb OUT
Cr OUT
V
Y
C
Y
Cb
Cr
Q105 – 107
WIDE SWITCH
S101
+5V
SCAN SELECT
SELECTABLE
INTERLACE
PROGRESSIVE
COMMAND MODE
1
2
3
J101
1
3
S102
J104
S-LINK
5
6
S_LINK
CSEL2
CSEL1
DVD 0 – 7
V
Y
SC
Y
Cb
Cr
WIDE
IP_SW
IC604
es
3.4 Vp-p (27 MHz)
850m Vp-p (H)
IC604
rs
950mVp-p (H)
IC604
rd
1.1 Vp-p (H)
IC604
rf
IC604
el
950mVp-p (H)
650mVp-p (H)
IC604
ek
650mVp-p (H)
IC604
ej
IC602
<z/c
1.6 Vp-p (66 MHz)
2.0 Vp-p (H)
1.8 Vp-p (H)
IC102
ea
2.4 Vp-p (H)
IC102
ed
IC102
wl
IC102
wf
2.0 Vp-p (H)
1.3 Vp-p (H)
1.3 Vp-p (H)
IC102
w;
IC102
ws
