UPC1830GT View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

Manufacturer

UPC1830GT

FILTER-CONTAINING VIDEO CHROMA, SYNCHRONIZING SIGNAL PROCESSING LSI COMPATIBLE WITH NTSC/PAL SYSTEM

NEC => Renesas Technology 

1. SYSTEM BLOCK DIAGRAM

VIDEO CAPTURE SYSTEM BLOCK DIAGRAM

NTSC PAL

3.58 4.43

Composite video

or Y/C separate

signal input

RGB/Color

difference decoder

µPC1830

HD

VD BLK

Clamp

pulse

RGB or YUV

CLP

H lock clock

generator

910 fH

Divider

µPC1830

8-bit A/D

8

µPC659A

8-bit A/D

8

µPC659A

8

8-bit A/D

µPC659A

2

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