Spca711a-sch

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A

B

C

D

E

4

4

AVCC3

VIDEO FILTER ( 20 mil wire )

/HSYNC /VSYNC YC[0..7]

/HSYNC /VSYNC

AVCC3

YC[0..7]

R8 33K

C4 0.1U

U4 YC7 YC6 YC5 YC4 YC3 YC2 YC1 YC0

3

VCC3

JP1 1 2 3 0

PAL/NTSC

PAL/NTSC VID_CLK

SVIDEO TV_RST

R11 R12

1K 1K

S-VIDEO RST

GND

GND

28 27 26 25 24 23 22 21 17 18 19 20 16 15 14 13 29

P7 P6 P5 P4 P3 P2 P1 P0 MODE3 MODE2 CLKI CLKO MASTER CBSWAP SVIDEO SLEEP CLKOUT

VSYNC HSYNC CVBS/Y

32 1 4

CVBS/C NC FSADJUST COMP VREF_OUT VREF_IN

11 10 5 6 8 9

AVCC AGND TEST AGND VDD DGND

7 3 2 12 31 30

D3

1N4148

1N4148 L1

BEAD

3

Y

Y_OUT C_OUT

R9 75 D4

D5

1N4148

1N4148

C5

C6

470P

470P

J2 VGND

1 2 3 4

VGND

GND VCC3

GND C Y CVBS

CON4

AVCC3 R10 560

VGND L2

C7

GND

SPCA711A

D2

BEAD CVBS

0.1U

R13 75

PAL_M

C8

C9

470P

470P

VCC3

FOR PAL/NTSC ONLY --> SHORT 1-2 FOR PALM --> CONNECT 1K BETWEEN 2-3

VGND BC9 0.1U

VGND

GND 2

2

TP1

(SHORT, ON SOLAR SIDE)

GND

VGND

1

1

short GND and VGND nearby SPCA711 Sunplus Technology Title

CA702+SAA7327 DEMO BOARD Size

Document Number

Rev 1.2

AV-CA701A.SCH Date: A

B

C

D

Tuesday, July 31, 2001

Sheet E

4

of

4