AL128B AverLogic Technologies, Inc., AL128B Datasheet

AL128B

Manufacturer Part Number

AL128B

Description

Manufacturer

AverLogic Technologies, Inc.

Datasheet

1.AL128B.pdf (2 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

Part Number:

AL128B-PBF

Manufacturer:

AVERLOGIC

Quantity:

10 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

AL128B-PBF

Manufacturer:

AVERLOG

Quantity:

20 000

Company:

H&T Electronics

Part Number:

AL128B-PBF

Quantity:

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AL128B-T-O

Manufacturer:

AVERLogi

Quantity:

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Download datasheet (40Kb)

Applications

Description

The AL128 PC to TV scan converter chip

accepts graphic data up to 1024x768

resolution from PC and Macintosh graphics

controllers and converts it into high quality

NTSC or PAL TV signals. This new chip is

pin-to-pin compatible with the AverLogic

AL100 but provides analog RGB output for

SCART implementation.

VER

PC ready multimedia TV

TV output for laptop, network,

entertainment PC

Net browser/set-top box

Internet TV

VGA add-on card with TV output

VGA to TV converter box

OGIC

Digital R, G, B

ECHNOLOGIES

GHSYNC

GVSYNC

GHSDIV

ADEN

GCLK

VRB

VRT

Plug and Play VGA to NTSC / PAL Converter

, I

, C

ORP

. E-mail: sales_usa@averlogic.com

8-bit

ADC

8-bit

ADC

8-bit

ADC

. E-mail: sales@averlogic.com.tw

Generating

Timing

MUX

Management

Memory

Processor

Unit

Digital

Memory

Video

Interface

Video

Field Memory

Convert non-interlaced VGA or Macintosh video into

interlaced TV format (NTSC/PAL)

Analog RGB output for SCART interface

Highly integrated design with built-in NTSC/PAL

encoder, ADC, DAC and SRAM

High clarity 5-line anti-flicker filter

8 levels of sharpness control

Supports up to full 1024x768 VGA resolution

Automatically supports scan rate from 50Hz up to 100Hz

Linear vertical and horizontal over/underscan control

Zoom and freeze controls

Four-touch-button interface with on-screen-menu on TV

Horizontal and vertical position/panning control

Optional digital 24-bit RGB/VAFC interface

Power down feature controlled by software or hardware

Full programmability via I

Brightness control

Built-in color bar

Thin, small LQFP package for PCMCIA or notebooks

28x28 PQFP package available upon request

Configuration

Encoder

Digital

Memory

Setup

Push Button

Interface

9-bit

DAC

9-bit

DAC

9-bit

DAC

C interface

URL: www.averlogic.com.tw

URL: www.averlogic.com

AL128-01

AL128

COMP

AC / G

RSET

VREF

AY / R

ACMP / B

February 25, 2003

Related parts for AL128B

AL128B Summary of contents

Page 1

Plug and Play VGA to NTSC / PAL Converter Applications PC ready multimedia TV TV output for laptop, network, entertainment PC Net browser/set-top box Internet TV VGA add-on card with TV output VGA to TV converter box Description The AL128 ...

Page 2

An integrated high-quality anti-flicker filter (SmartFilter ) removes the unpleasant flicker caused by the interlaced display of high contrast graphics while maintaining the original clarity and sharpness of informative data such as natural pictures and text. With 512Kbytes of memory, ...

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