SAB9080 View Datasheet(PDF) - Philips Electronics

Part Name

Description

MFG CO.

SAB9080

NTSC Picture-In-Picture (PIP) controller

Philips Electronics 

Philips Semiconductors

NTSC Picture-In-Picture (PIP) controller

Preliminary specification

SAB9080

TEST AND APPLICATION INFORMATION

Figure 4 gives the application diagram in a standard configuration. Input signals main channel CVBS and subchannel

CVBS from different video sources are processed by the SAB9080 and inserted by the YUV to RGB switch.

handbook, full pagewidth

subchannel CVBS

main channel CVBS

SUB

DECODER

TDA8310

HS/VS

YUV

MAIN

DECODER

TDA8310

HS/VS

YUV

FBL

SAB9080

PIP

CONTROLLER

YUV

YUV

to

RGB

SWITCH

TDA4780

RGB

HS/VS

HS/VS

YUV/RGB

PROCESSING

AND

DEFLECTION

CIRCUIT

RGB

YUV

MGM811

Fig.4 Application diagram.

1999 Nov 12

16

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