SDA9488X datasheet(2/87 Pages) MICRONAS

2 / 87 page

P-DSO28-1

Cost effective Picture-In-Picture (PIP) ICs

Version 1.3

CMOS

Type

Package

SDA 9488X

P-DSO28-1

SDA 9588X

P-DSO28-1

Micronas

-2

SDA 9488X

SDA 9588X

Preliminary Data Sheet

General Description

SDA 9488X ’PIP IV Basic’ and SDA 9588X

’OCTOPUS’ belong to a new generation of cost-

effective PiP processors that combine high-quality

digital PIP signal processing, digital multistandard

color decoding and AD/DA conversion on a single chip.

Both devices are equipped with CVBS and Y/C input

interfaces. In addition the SDA 9588X is also able to

process YUV input signals for displaying high-quality

video signals e.g. coming from a DVD source.

Figure 0-1

Picture-In-Picture

The integrated digital color decoder is able to decode all analog TV standards (PAL,

NTSC and SECAM) and detects the standard automatically. Therefore the IC is suited

for world-wide use.

A picture reduction from 1/9 to 1/81 of original size selectable in fine steps is possible.

The transfer functions of the decimation filters are optimally matched to the selected

picture size reduction and can furthermore be adjusted to the viewer’s requirements by

a selectable peaking. A maximum of 216 luminance and 2x54 chrominance pixels per

line are stored in the memory.

SDA9488X Datasheet(PDF) 2 Page - Micronas