DM6446 Hardware

DM6446 Hardware - TI DaVinci DM6446 Specification

DM6446 Hardware

Zeeis DM6446 Development Package's Hardware is a modular design and
consists of two boards connected. One core board contains the DM6446
processor, memory, flash, IDE, JTAG and Ethernet. The other board is
called the expansion board and provides peripheral interfaces. You can
customize your expansion board connected with core board to build a new
DM6446 system easily.

DM6446 2nd Generation Hardware Specifications

  • Processor

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

    • 256MBytes 32-bit DDR2
    • 32MBytes 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

    • Supports up to Four (4) Composite Video Inputs via NTSC/PAL\ Composite Video Output via NTSC/PAL
    • 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

    • IR Remote Interface
    • Wi-Fi Nano Expansion Board
    • 3G (CDMA EV-DO/WCDMA) Modem

DM6446 1st Generation Hardware Specifications

  • Processor

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

    • 256MBytes 32-bit DDR2
    • 16MBytes NOR Flash
    • 64MBytes NAND Flash
    • Secure Digital Card (SD Card)
  • Audio and Video

    • Dual Composite Video Inputs (1 decoder) via NTSC/PAL
    • Composite Video Outputs via NTSC/PAL
    • 4 Video DAC outputs
    • S-Video and VGA interface pins
    • AIC33 stereo codec
    • CD-quality audio input and output
    • HP out and MIC in
    • LCD Panel Interface
    • CCD/CMOS Sensors Parallel Video Interface (Raw Signal Interface)
  • Input and Output

    • 9-pin UART RS232
    • USB 2.0 Interface
    • 10MB/100MB Ethernet Interface
    • JTAG emulation interface
  • Optional Features

    • EIA-485 (RS485)
    • IR Remote Interface, real time clock (MSP430)
    • ATA Interface, supports IDE Hard Drive