The EDK6446
development kit comes with the latest LEOs for DM6446
operating software. The target hardware development platform
includes a DaVinci-DM644x evaluation board with a TI
TMS320DM6446 processor and a 4.3” WQVGA (480x272) landscape
TFT LCD touch panel, ready for 16:9 widescreen movie
presentations. EDK6446 is the world's first DM6446
development kit available with LCD touch panel support.
EDK644x and
LEOs for DM644x product family are made specifically for
media devices in the mobile, set-top-box, and telematic
applications. The video processing power enabled by the
video/imaging coprocessor and the C64x+ DSP core in the
DM644x is the most powerful feature of this new development
platform. It provides major technical advantages in
video/image/audio encoding/decoding, video analytic, image
processing and sound processing. Those technical advantages
can be applied in the fields of networked IP security
surveillance system, wired/wireless networked digital media
streaming system, automobile infotainment system, portable
navigation multimedia devices, and videophones.
LEOs for
EDK644x will allow you to more easily and quickly develop
digital media applications. Application code can be written,
with easy access via LEOS APIs to the C64x+ DSP core. No
detailed DSP knowledge is required to access DSP functions.
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DOWNLOAD
THE EDK6446 DATASHEET
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LEOs® for EDK6446 Development Kit
HARDWARE
Development board with the Texas Instruments DM6446
processor; which includes an ARM processor running at
297MHz, and a C64x+ DSP core running up to 594MHz (DM6441 is
in 405/513 MHz)
- 256MBytes of DDR2 DRAM
- 32MBytes NOR Flash,
256MBytes NAND Flash
- 1 video input port
supporting composite
- 1 video output port
supporting composite
- Microphone in
- Stereo Audio Line-in and
Stereo Audio line-out
- 10/100 Ethernet
- 4 UART ports (1 RS232, 3
Rx/Tx)
- USB 2.0 host with mini-A
connector
- Media Card Interface (SD
slot)
- I2C Interface
- 2 x A/D converter inputs
- Rechargeable battery
connector
- One reset button and one
sleep/wake button
- Single +5V power supply
- JTAG interface
- Dimension: 140mmX80mm
4.3” TFT LCD DISPLAY
The DaVinci Display Module (DDM) consists of a high
brightness Industrial Grade 4.3" widescreen (480x272) TFT
LCD display with LED backlight and a touch screen. The DDM
allows the user a widescreen view (16:9 aspect ratio) as
well as user interface via the touch screen. It has
connectors for mounting directly to DM6446 EVM Board.
- Wide operating temperature
range
- 480x 272 resolutions a
widescreen view (16:9 aspect ratio)
- High brightness
- Wide viewing angle
- Integrated touch panel
3MP DIGITAL CAMERA
(Option)
SOFTWARE FEATURES
- Linux 2.6 Kernel
- Device Drivers:
- 4.3” TFT LCD display
driver
- Touch screen driver
- Frame buffer driver
- SD card driver that
supports up to 2 GB, SDHC support coming soon
- Optional DSP codec(s) are
available
- Uboot boot-loader
EDK6446 PACKAGE
CONTENTS INCLUDE
- LEOs for EDK6446 operating
software pre-loaded on the NOR flash
- CD including LEOs for
EDK6446 operating software
- SBC6446 Single Board
Computer (SBC)
- Technical Reference Manual
- DDM (DaVinci Display
Module)
- Quick Start Guide
- End User License Agreement
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