DM6446 Four-Channel (4-Way) Video Encoder with 3G / Wi-Fi Wireless Connectivity

TI DaVinci DM6446 Multi-Channel Video Encoder Module

DM6446 Four-Channel Video Encoder and 3G Wireless Module

Overview

DM6446 Four-Channel & 3G Wireless Module Package is a versatile platform product of the DM6446 family, it supports to capture, encode, process 4-channel real-time video inputs simultaneously and transfer Audio/Video data via Ethernet (LAN), Wi-Fi (WLAN) and 3G Wireless Networks (WCDMA & CDMA EV-DO).

Models

The hardware components for each DM6446 Four-Channel & 3G Wireless Model include:

  • DM6446-4C-ONLY/E

    • DM6446 Core Board
    • DM6446 Four-Channel Video Inputs Expansion Board
    • Ethernet Cable
    • A/V Cables
  • DM6446-4C-EVDO/E

    • DM6446 Core Board
    • DM6446 Four-Channel Video Inputs Expansion Board
    • 3G Wireless Module for CDMA EVDO Network
    • Ethernet Cable
    • A/V Cables
  • DM6446-4C-WCDMA/E

    • DM6446 Core Board
    • DM6446 Four-Channel Video Inputs Expansion Board
    • 3G Wireless Module for WCDMA Network
    • Ethernet Cable
    • A/V Cables
  • DM6446-4C-WIFI/E

    • DM6446 Core Board
    • DM6446 Four-Channel Video Inputs Expansion Board
    • Wi-Fi / WLAN Wireless Module
    • Ethernet Cable
    • A/V Cables
  • DM6446-4C-WIFI-EVDO/E

    • DM6446 Core Board
    • DM6446 Four-Channel Video Inputs Expansion Board
    • Wi-Fi / WLAN Wireless Module
    • 3G Wireless Module for CDMA EVDO Network
    • Ethernet Cable
    • A/V Cables
  • DM6446-4C-WIFI-WCDMA/E

    • DM6446 Core Board
    • DM6446 Four-Channel Video Inputs Expansion Board
    • Wi-Fi / WLAN Wireless Module
    • 3G Wireless Module for WCDMA Network
    • Ethernet Cable
    • A/V Cables

Specifications

  • Processor

    • TI DaVinci™ DM6446
    • ARM926EJ-S™ RISC core
    • TMS320C64x+™ DSP core
  • Memory and Storage

    • 256MBytes 32-bit DDR2
    • NOR Flash
    • SDIO Interface (supports SD card, xD card, SM card, MS card, MMC)
    • Supports Secure Digital High Capacity Card (SDHC Card) up to 32GBytes
  • Audio and Video

    • Four-Channel (4-Way) Composite Video Inputs via NTSC/PAL
    • One Composite Video Output via NTSC/PAL - Display Four Video Images Simultaneously
    • AIC33 stereo codec
    • CD-quality audio input and output
    • HP out and MIC in
  • Input and Output

    • 2 x 9-pin UART RS232
    • EIA-485 (RS485)
    • USB 2.0 Host Interface supports any external USB devices such like storage drives
    • 10MB/100MB Ethernet Interface
    • Real Time Clock (MSP430)
    • JTAG emulation interface
  • Optional Features

    • 3G WCDMA / CDMA EV-DO Wireless Network
    • Wi-Fi / WLAN Wireless Network

Software

The DM6446 4-Channel & 3G Wireless Module runs pre-programmed MontaVista Linux with Video Encode and Decode Demo.

The DM6446 4-Channel & 3G Wireless Module provides the following additional software and full source code:

  • DM6446 Four-Channel (4-Way) Video Capture Driver and Software Source Code
  • DM6446 3G Wireless Module Linux Driver (Optional)
  • DM6446 Wi-Fi Board Linux Driver (Optional)
  • MontaVista Linux with TI DaVinci™ Board Support Package Source Code
  • Linux Target File System
  • Bootloader Source Code
  • ARM & DSP GEL files
  • Board Support Library
  • Flash Programmer Source Code
  • Hardware Driver and Test Source Code
  • Compilers, Linkers, and Related Build Tools
  • DM6446 Quick Start Guide 2nd Edition
  • DM6446 Software Developer’s Guide 2nd Edition
  • DM6446 Core Board Schematic 2nd Edition
  • DM6446 Expansion Board Schematic 2nd Edition
  • Optional DSP codec(s) are available

Services

The DM6446 Wi-Fi Module Package includes 90-day World-Class Standard Technical Support and 1-Year Hardware Warranty Services.