ESS ES6461 DMPX数字媒体处理器应用方案

ESS 公司的ES6461/ES6460 DMPX数字媒体处理器是第四代数码相框和HDD媒体播放器解决方案. DMPX具有多种读卡器接口,可直接连接到CF/MicroDrive, SD, MMC, MS/MS Pro, xD, SM,和IDE硬盘驱动.此外还包括USB2.0主/设备接口,用来连接到PC, 闪存盘,USB硬盘驱动和照相机.内置的A/V译码器支持MPEG 1/2/4, JPEG 和MP3以及Dolby AC3与WMA等.本文介绍了ES6461/ES6460 DMPX数字媒体处理器的主要特性和优势,以及DMPX ES6461应用方框图.

Digital Picture Frames• HDD Media Player• Digital Signage Media Player
Video / Photo IP Phone

ES6461 / ES6460 DMPX Digital Media Processor
The DMPX series is a 4th generation Digital Picture Frame and HDD Media Player solution built upon ESS’s highly popular DMP3 (ES6430), DMP2 (ES6425) and DMP1 (ES6420) processors.

The DMPX has a versatile card reader interface for direct connection to CF/MicroDrive, SD, MMC, MS/MS Pro, xD, SM, and IDE hard drives. In addition, HS USB 2.0 host/device interfaces are included for connection to PC, thumb drive, USB hard drives and cameras. The built-in A/V decoder supports MPEG 1/2/4, JPEG and MP3 formats with numerous other options including Dolby AC3 and WMA.

The DMPX further integrates the TCON, RTC, DC/DC PWM and NAND Flash controllers to make it the most integrated solution for Digital Picture Frame products. In addition, the boot from NAND Flash feature allows additional system cost savings by eliminating the SPI flash.

The DMPX ES6461 can work with the companion ES7108 Video Scaler/HDMI transmitter to upscale any standard definition (480i/p) video to full 1080p high definition output needed for the emerging HDD Media Player products.

DMPX系列处理器特性和优势:



DMPX 系列应用:
Digital Picture Frames
HDD Media Player
Digital Signage Media Player
Video / Photo IP Phone



图1.DMPX ES6461应用方框图

详情请见:

http://www.esstech.com/PDF/DMPX%20PF%20081218.pdf


DMPX (ES6460/1) 4th generation Digital Media Processor
http://www.esstech.com/PDF/Sabre_8_2Channel_64PIN_V3_SCH.pdf