DVP-CX875P
2.5
1.3
2.0
1.3
0.1
1.3
1.3
0.3
0
1.8
1.9
1.1
1.1
1.7
1.0
0.7
3.0
3.0
1.2
3.3
1.5
3.3
0.6
1.0
0.6
0.7
0.5
0.5
2.5
0.2
0.6
0
1.3
0.5
1.3
0.5
1.5
1.3
1.8
2.5
2.4
1.0
1.0
1.3
4
3
2
1
3.1
1.3
2.5
0.4
1.2
0.9
3.4
3.3
B+
B+
3.4
2.5
3.4
1.3
B+
NO MARK:PB MODE
0 0 0
VIDEO
LEVEL ADJ
COMP-Y
B+
B+
B+
B+
B+
B+
5
6
7
SCL
XRST
SDA
+3.3V
GND
WIDE
IPSW
C637
0.001u
C625
0.22u
C629
470p
C628
470p
C631
0.1u
C638
0.22u
C624
0.22u
C636
0.22u
C627
0.22u
C639
0.1u
C640
0.1u
C632
0.1u
C630
3900p
C633
820p
C634
0.22u
R677
100
0.5%
R683
300
R659
100
R661
100
0.5%
R682
300
0.5%
R681
300
R675
1k
R676
1k
0.5%
R678
300
0.5%
R680
300
0.5%
R679
300
R674
680
R663
0
R664
0
R665
0
R609
0
R021
10k
6.3V
C635
100u
6.3V
C626
100u
IC604
ADV7300AKST
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
JL607
JL605
JL604
JL608
JL609
JL606
JL610
JL611
JL616
RV601
1k
RV602
1k
IC605
TK11125CSCL-G
1
2
3
45
15P
CN601
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
4
5
SDA
SCL
SDA
SCL
JL615
JL614
JL613
JL612
CBCR3
CBCR4
CBCR0
CBCR1
CBCR2
CBCR5
CBCR6
CBCR7
CBCR8
CBCR9
Y8
Y9
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
PO7
PO6
PO5
PO4
PO3
PO2
PO1
PO0
DAC C
RSET2
P_HSYNC
P_Y[9]
EXT_LF
DAC A
P_C[0]
GND
S_BLANK
P_C[2]
S[2]
RESETB
GND_IO
S[4]
P_C[5]
SCLK
COMP2
S[8]
S[0]
P_Y[8]
P_Y[2]/SCANEN
P_Y[6]
P_C[8]
P_C[3]
P_Y[0]
VREF
CLKIN
DAC E
P_Y[3]/TESTMODE
P_Y[4]
DAC D
P_VSYNC
P_Y[7]
SPI_12C_EN
P_C[6]
S[1]
S[6]
P_C[9]
VDD_IO
CLKIN_2
S[9]
VDD
P_C[7]
DAC B
SDA
P_C[1]
P_BLANK
GND
R
TC/SCRESET/TR
DAC F
S[3]
VDD
P_Y[5]
S_VSYNC
P_C[4]
RSET1
COMP1
S[5]
GND
S[7]
VAA
S_HSYNC
P_Y[1]
ALSB
NOISE
VOUT
CONT
GND
VIN
Cr/R
GND
Cb/B
GND
Y/G
GND
SY
GND
GND
GND
V
WIDE
GND
IPSW
SC
MB-107 BOARD
(6/10)
MB-107 BOARD
(5/10)
(SEE PAGE 4-39)
CN103
VD-33 BOARD
(7/10)
MB-107 BOARD
MB-107 BOARD
(5/10)
D
8
14
10
E
H
3
15
1
11
2
F
I
MB-107 BOARD (8/10)
4
C
B
7
6
16
05
13
9
A
12
G
5
IC605
+2.5V REG
IC604
VIDEO ENCODER
CHROMA
Y
PB
Y/CHROMA
SIGNAL PATH
VIDEO SIGNAL
2
IC604
rs
850 mVp-p (H)
3
IC604
rd
950 mVp-p (H)
4
IC604
rf
1.1 Vp-p (H)
4-27
4-28
VIDEO ENCODER
MB-107 (8/10)
MB-107 (VIDEO ENCODER) SCHEMATIC DIAGRAM
• See page 4-9 for printed wiring board.
– Ref. No.: MB-107 board; 3,000 series –
• Waveforms
1
IC604
es
3.4 Vp-p (27 MHz)
5
IC604
ej
650 mVp-p (H)
6
IC604
ek
650 mVp-p (H)
7
IC604
el
950 mVp-p (H)