BENDIX BENDIX 7129 Uživatelský manuál stáhnout pdf (Strana 16)

ADV7129

–16–

REV. 0

PIXEL

DATA

192

R

BIAS

G

BIAS

B

BIAS

R

COMP

G

COMP

B

COMP

IOR

IOR

IOG

IOG

IOB

IOB

R

RSET

G

RSET

B

RSET

+5V(V

AA

)

ANALOG POWER PLANE

10µF

33µF

FERRITE BEAD

+5V

(BOARD SUPPLY V

CC

)

V

AA

EACH

0.01µF

V

AA

EACH

0.01µF

V

AA

EACH

280Ω

50Ω

50Ω

V

AA

V

REF

V

AA

0.1µF

SENSE/SYNCOUT

0.1µF 0.01µF

(REPEATED FOR EACH GROUP OF V

AA

PINS)

FERRITE BEAD

GND

ANALOG GROUND PLANE

DIGITAL GROUND

PLANE

BOARD GROUND

MONITOR (CRT)

ADV7129

0.01µF

0.1µF

V

AA

LPF

LOADOUT

LOADIN

CLOCK

(45MHz)

ODD/EVEN

CSYNC

HSYNC

VSYNC

BLANK

AN OPTIONAL BALUN TRANSFORMER

CAN BE USED ON VIDEO AND

COMPLEMENTARY OUTPUTS FOR

IMPROVED PERFORMANCE

(DOESN’T SHOW MPU PORT FOR CLARITY)

50Ω

50Ω

50Ω

50Ω

100Ω

Figure 12. Typical Connection Diagram

1 2 ... 11 12 13 14 15 16 17 18 19 20

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