7-8
BRC-300/300P
BRU-300/300P
49
50
55
60
64
32
30
25
20
17
48
45
40
35
33
1
5
10
15
16
DIGITAL VIDEO ENCODER (NTSC/PAL)
—TOP VIEW—
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
—
I/O
I
I
I
I
I
I
I
I/O
O
I/O
I/O
I
—
—
D.V
CC
SDA
SCL
RGBMODE
MODE3
MODE2
MODE1
MODE0
MS
GENLOCK
CSYNC L
VSYNC L
HSYNC L
BLANK L
D.V
CC
D.GND
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
CD0 (R0)
CD1 (R1)
CD2 (R2)
CD3 (R3)
CD4 (R4)
CD5 (R5)
CD6 (R6)
CD7 (R7)
YD0 (G0)
YD1 (G1)
YD2 (G2)
YD3 (G3)
YD4 (G4)
YD5 (G5)
YD6 (G6)
YD7 (G7)
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
—
—
I
I
I
I
I
I
I
I
O
I
I
I
I
—
D.GND
D.V
CC
BD0
BD1
BD2
BD3
BD4
BD5
BD6
BD7
FOUT
RESET L
TENB
CLKX2
OUTSEL
D.V
CC
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
—
I
I
I
I
—
I
I
—
O
—
O
—
O
—
—
D.GND
OLR
OLG
OLB
OLC
XV
REF
FS
COMP
A.GND
CA
A.V
CC
CVBSO
A.GND
YA
A.V
CC
D.GND
PIN
NO.
I/O
SIGNAL
PIN
NO.
I/O
SIGNAL
PIN
NO.
I/O
SIGNAL
PIN
NO.
I/O
SIGNAL
( ): RGB MODE
IC
MSM7654GA (OKI)
INPUTS
BD0 - BD7
BLANK L
CD0 - CD7
CLKX2
COMP
FS
G0 - G7
MODE0 - MODE3
MS
OLB
OLC
OLG
OLR
OUTSEL
R0 - R7
RESET L
RGBMODE
SCL
TENB
YD0 - YD7
OUTPUTS
CA
CSYNC L
CVBSO
FOUT
YA
INPUTS/OUTPUTS
GENLOCK
HSYNC L
SDA
VSYNC L
OTHER
XV
REF
: BLUE SIGNAL (RGB MODE)
: COMPOSITE BLANKING SIGNAL
: CHROMINANCE SIGNAL
: CLOCK
: DAC PHASE COMPENSATION
: DAC FULL SCALE ADJUSTMENT
: GREEN SIGNAL (RGB MODE)
: MODE SELECT
: CONTROLLER/CONTROLLED SELECT
: OVERLAY COLOR (BLUE)
: TRANSPARENT CONTROL
: OVERLAY COLOR (GREEN)
: OVERLAY COLOR (RED)
: OUTPUT SIGNAL SELECT
: RED SIGNAL (RGB MODE)
: SYSTEM RESET
: INPUT SIGNAL SELECT
: I
2
C INTERFACE CLOCK
: TEST
: LUMINANCE SIGNAL
: ANALOG COLOR-DIFFERENCE SIGNAL OR BLUE SIGNAL
: COMPOSITE SYNC SIGNAL
: ANALOG COMPOSITE SIGNAL OR GREEN SIGNAL
: FIELD INFORMATION (H: ODD FIELDS, L: EVEN FIELDS)
: ANALOG LUMINANCE SIGNAL OR RED SIGNAL
: GENLOCK SIGNAL
: HORIZONTAL SYNC
: I
2
C INTERFACE DATA
: VERTICAL SYNC
: REFERENCE VOLTAGE FOR EXTERNAL DAC
Y LEVEL
CONVERTER
U LEVEL
CONVERTER
V LEVEL
CONVERTER
RGB/YUV
CONVERTER
SYNC GENERATOR
AND
TIMING CONTROLLER
YUV/RGB
CONVERTER
PROLOGUE
BLOCK
OVERLAY
CONTROL
YUV COLOR
GENERATOR
COLOR BURST
GENERATOR
SUBCARRIER
GENERATOR
RESET L
OLC
OLR
OLG
OLB
44
53
50
51
52
BLACK AND
BLANK PEDESTAL
INTERPOLATOR
+
LPF
INTERPOLATOR
+
LPF
LPF
DAC
DAC
DAC
YD0 - YD7
CD0 - CD7
BD0 - BD7
(G0 - G7)
(R0 - R7)
25 - 32
17 - 24
35 - 42
VSYNC L
HSYNC L
CSYNC L
BLANK L
CLKX2
12
13
11
14
46
MS
GENLOCK
RGBMODE
MODE0 - MODE3
9
10
4
5 - 8
SCL
SDA
3
2
I
2
C CONTROL
LOGIC
TENB
45
TEST CONTROL
LOGIC
YA (R)
62
CBSO (G)
60
CA (B)
58
OUTSEL
XV
REF
FS
COMP
47
54
55
56
8
8
8
4