MT1389 Просмотр технического описания (PDF) - Unspecified

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MT1389

MT1389 IC / Desktop DVD Player SOC

Unspecified 

Specifications are subject to change without notice

5 Function

5-1 General Description

MediaTek MT1389J is a cost-effective DVD system-on-chip (SOC) which incorporates advanced features like

MPEG-4 video decoder, high quality TV encoder and state-of-art de-interlace processing. The MT1389J enables

consumer electronics manufacturers to build high quality, USB2.0, MS/SD/MMC reader, feature-rich DVD players,

portable DVD players or any other home entertainment audio/video devices.

World-Leading Technology: Based on MediaTek’s world-leading DVD player SOC architecture, the

MT1389J is the New generation of the DVD player SOC. It integrates the MediaTek 3rd generation front-end digital

RF amplifier and the Servo/MPEG AV decoder. To save power consumption for Earth, MediaTek use the .13um

Process to decrease the power consumption.

Rich Feature for High Valued Product: To enrich the feature of DVD player, the MT1389 equips a

ly simplified MPEG-4 advanced simple profile (ASP) video decoder to fully support the DivX1 Home Theater profile. It

makes the MT1389-based DVD player be capable of playback MPEG-4 content which become more and more

popular.

n Incredible Audio/Video Quality: The progressive scan of the MT1389J utilized advanced motion-adaptive

l O de-interlace algorithm to achieve the best movie/video playback. The 108MHz/12-bit video DAC provides users a

whole new viewing experience. Built-in 6ch audio DACs and 2ch audio ADCs could give the variable function

tia solutions.

k High Performance Memory Storage Device: As the core of Portable DVD players need more capability to

n e support current multimedia contents. The MT1389J provides the interface for the 3-in-1 card reader, which

e T supports Memory-Stick, Secure Digital Memory Card, and MultiMediaCard, to connect with the mainstream digital

camera FLASH cards. For the USB application, we adopt USB2.0 High speed specification to reach rich-contents

fid e transference. USB 2.0 High speed will support for high-speed devices. USB 2.0 High Speed is suitable for

high-performance devices such as high-density storage devices. In addition, USB 2.0 High Speed supports old

in USB 1.0/1.1 software and peripherals, offering impressive and even better compatibility to customers

Con iEng ure DVD

s PUH

TK ig lo Module

D c FLASH

MT1389J

M For Dis Front-panel

No Remote

DRAM

CVBS, Y/C,

Component

SDPIF

Analog

Audio

Output

USB 2.0

High Speed

Key Features

RF/Servo/MPEG Integration

DivX Home Theater Level MPEG4 ASP Video decoder

Support DivX Ultra

High Performance Audio Processor

Progressive Scan

108MHz/12-bit, 4 CH TV Encoder

Internal 6CH Audio DAC

Internal 2CH Audio ADC

USB2.0 High Speed (Host)

3-in-1 MS/SD/MMC reader

Applications

Standard DVD Players

DVD Player System Diagram Using MT1389J

1 DivX is a trademark of DivXNetworks

2 USB High Speed : 480Mbit/sec. USB Full Speed : 12Mbit/sec.

4

MEDIATEK CONFIDENTIAL, NO DISCLOSURE

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