VSW-1
39
5
6
7
8
5
6
7
8
C
D
F
A
B
E
7.2 IC
BOSD
GOSD
ROSD
OSDSW
TEST1, 2
ADDH
INT
IM[0, 1]
YFILONB[1, 0]
CDGSWB
PAL60B
NTB
CLKSW
LATCH
Y
UV
VCLK
RSTB
RGB
RGB 24bits
U,V
FILTER
Y-FILTER
MIX SIG
and
SINK
BURST
DAC
V
Y
C
VOUT
YOUT
COUT
C-FILTER
Y-LEVEL ADJ
VIDEO TIMING CONTROL
SUB CARRIER BURST GENERATOR
BURST
SINK BLANK
BCLK
PIXCLK
HSY
VSY
MODE CONTROL FIELD / FLAME CONTROL
CHROMA GEN
YUV
to
OSD PALETTE
G-OSD:64
R-D7:63
R-D6
R-D5
I/O-VDD
R-D4
R-D3
R-OSD
R-D2
VCLK:51
PAL60B:50
YFIL:49
Y-OUT
A-VDD
Y-GND
R-D1
R-D0
CLK-SW
RST
YFIL
VDD
Y/C-OFF
OSD-SW
CDGSWB
B-D3
B-D2
B-D1
B-D0
18:B-D5
17:B-D4
B-D7
B-D6
GND
G-D7
G-D5
G-D6
G-D4
G-D3
G-D2
G-D0
G-D1
B-OSD
VSYNC
PAL/NTSC
TEST-0
IM-1
IM-0
GND
ADDH
32:INTERACE
31:I/O-VDD
PIX-CLK
VDD
TEST-1
V-SYNC
C-GND
SLAB
V-GND
VREF
C-OUT
V-OUT
A-VSS
P-VDD
IR
19
18
21
17
22 23
25
24
20
27 28
26
31
29 30
32
34
36
37
38
35
33
62
63
64
60 59
61
58 57 56
39
40
43
42
41
44
45
46
47
55
53
54
52 51 50 49
48
BU1427KV
1
15
16
14
13
12
11
9
10
8
7
6
4
5
3
2
Blockdiagram
BU1427KV (JACK ASSY : IC151)
• SYNC- GENERATOR
BU1427KV, PEG098A8
IC List
• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.
Pin layout
