DaVinci評価ボード

　VDP2(Videophone Development Platform 2)は、DaVinciの評価ボードです。ビデオ、オーディオ、通信を行うサンプルプログラムが添付されています。テレビ電話用にも応用していただきやすくするため、テレビ電話に必要なインターフェイス、ライブラリもご提供する予定です。
D1解像度対応です。

カタログ


Solution description
The Videoconference Development Platform (VDP II) is a combined hardware/software platform for developing IP-based video conference, videophone, IPTV and other IP-based video systems.The VDP II is based on Texas Instruments Incorporated’s (TI) DaVinci? technology.
>TI’s DaVinci technology is optimized for digital video systems and includes digital signal processor (DSP)-based SoCs, multimedia codecs, APIs, real-time OS, frameworks and development tools.DaVinci technology provides higher video quality and resolution, including D1, H.264, 25-30 FPS and also real-time application based on dual-core architecture








Solution Benefits:
Only one single SoC design lowers the BOM cost
WinCE or Linux OS providers GUI richer and customers value-added applications
The high performance of DaVinci greatly improves the video quality (H.264, D1,30 FPS)
The out-of-box solution enable the developer easy to use and minimum design investment
The total solution with flexible,open development environment greatly shorts the customers’ time to market

Target Applications:
IP-based videoconference,
Videophone,
IPTV
IP Net Camera
Remote medical equipment

Functional Description:
The VDP II is a videoconference development platform, which enables the developers to evaluate and prototype designs that closely parallel their final applications such as videoconference, IPTV, IP net-camera. VDPII provides the developers OS (Linux or WinCE), the device drivers, network protocol, communication stack (H.323 or SIP), nearly all peripheral interfaces such as USB/VGA/RS232/LAN and GUI.

Hardware Materials:
Videoconference processor board subsystem
Videophone LCD display & camera subsystem
Power supply, connectivity interface & keyboard
Ethernet N/W Hub box & cable

Processors:
TMS320DM6446TI DSP @600 MHz

Memory:
64MB DDR2 SDRAM, 533MHz
16MB (8M x 16) NOR flash
64MB NAND flash

Operating System:
Linux (2.6.X), WinCE

Peripherals:
Supports nearly all peripheral interface for consumer applications, such as USB, VGA, RS232, LAN.

Dimensions:
126mm*205mm

Software:
GUI
Video and Audio demos:
Video and Audio decode (H.264, H.263, G.723, G.729, and G.711)
Video and Audio encode, (H.264, H.263, G.723, G.729, and G.711)
Simultaneous Video decode/encode
Communications Protocol

H.323, SIP
TCP/IP, RTP/RTC
Device Driver:

USB interface
Video & Audio Codec
WiFi (optional)