Highlights
- On board security chips, protect your software ip
- Compact size, only 105mm X 80mm
Hardware Specifications
- Four channel composite video input, BNC connector, mounted in front side (NTSC, PAL, SECAM support at D1 resolution) . They can be configured to resolutions as one D1, or Two half D1, or 4 CIF. Picture in picutre is supported.
- One channel composite output
- One channel audio input, Front Side of the Box
- One channel audio output, Front Side of the Box
- Storage, IDE interface
- Storage, Macro SD card
- Network, 10/100 Ethernet interface, Rear Side of the Box, RJ45 connector
- System
TMS320DM6446-810 processor
256MB NAND Flash
256 MB DDR2 SDRAM
JTAG Emulator for ARM & DSP - Secure chips, MSP430F2370
- Communication ports
1 RS232 Rear Side of the Box;
1 RS485 On Terminal Block,Selection of RS485 port is configurable through software;
Two USB Host 2.0 ports, Rear Side of the Box; - Status
Power LED Front Side of the Box
3 status LEDs Front Side of the Box - Reset button at Rear Side of the Box
- Power 9V-24V
- Digital Inputs/Outputs
2 Digital Inputs On Terminal Block (Rear Side of Box)
2 Digital ouputs On Terminal Block (Rear Side of Box) - I2C Slave port
- Mechanical
Board size 105mm X 80mm - Terminal Block Pin Diagram
| Pin NO | Signal | Remarks |
| 1 | GND | |
| 2 | Data+ | RS-485/RS422 |
| 3 | Data- | RS-485/RS422 |
| 4 | Digital o/p | |
| 5 | Digital o/p | |
| 6 | Digital i/p | |
| 7 | Digital i/p | |
| 8 | GND | |
Software
The DM6446 Production Board runs pre-programmed MontaVista Linux with Video Encode and Decode Demo.
The DM6446 Production Board provides the following software and source code:
- MontaVista Linux 2.6 with TI DaVinci™ Board Support Package Source Code
- Linux Target File System
- Bootloader Source Code
- ARM & DSP GEL files
- Board Support Library
- Hardware Driver and Test Source Code
- Compilers, Linkers, and Related Build tools
- Quick Start Guide
- Software Developer’s Guide
- Optional DSP codec(s) are available
Services
The DM6446 Development Board Package includes 1-Year hardware warranty.
Applications
- DM6446-810 DSP starter kit
- Network video module
- IP Video converter box
- Hardware for embedded video analytics development
- Traffic monitoring and control
- Traffic surveillance
- Computer recognition systems
