D.Module2.DM642
ultra high performance fixed point TMS320DM642 DSP board
This module is ideally suited as a main building block for
- medical and industrial image processing
- machine vision
- ultrasonic material inspection
- biometrics
- IP-based surveillance systems
- radar applications
5760 MIPS, 64 Mbytes SDRAM with 1 Gbyte/s throughput and a 533 Mbyte/sec peripheral bus provide adequate processing power and bandwidth for demanding applications and efficiently co-operate with FPGAs. Communication interfaces are USB2.0, two UARTs with RS232 and RS422 line drivers, and a 100Base-T Ethernet Controller. I²C, SPI, and 16 GPIO signals are available to control data acquisition peripherals and interface with other system components. High-speed data converters, CMOS cameras, and video encoders/decoders can be directly connected to the DSP via three 80MHz capture/display ports with integrated Fifos.
The modular, self-stacking concept facilitates building complete signal processing systems and allows to insert FPGA boards into the signal processing chain, between the data acquisition front end and the DSP. All on-board peripherals are comfortably initialized and programmed via BIOS functions.
To explore the D.Module2.DM642, please take our interactive tour, or read more about the D.Module2 Family.
| Product Features | ||
|---|---|---|
| DSP | TMS320DM642 | 720 MHz fixed-point, 8/16/32/64-bit native data support, up to 5760 million instructions per second |
| Memory | DSP-internal | 256 Kbyte direct mapped or level-2 cache, 16 Kbyte data cache, 16 Kbyte program cache |
| SDRAM | 64 Mbyte, 133 MHz operation, 64-bit wide, 1 GByte/s throughput | |
| Flash | 8 MByte, 8-bit wide, sector architecture | |
| Video Ports | Port0: 12 bit wide Port1: 10 bit wide Port2: 20 bit wide |
up to 80 MHz, capture and display, integrated Fifos, support raw,
BT.656 and Y/C (port2 only) format glueless interface to most CMOS cameras, video encoder and decoder, high-speed ADCs and DACs |
| USB | 2.0 (480 Mbit/s) 1.1 (12 Mbit/s) |
Philips isp1582, up to 14 endpoints, 8 Kbyte shared FIFO, DMA support |
| Ethernet | 100Base-Tx / 10Base-T | MAC integrated in DM642, onboard PHY and magnetics highly optimized zero-copy TCP/IP stack |
| UART | 2 | 16C752, max. 230.4 Kbaud RS232, 3 Mbaud RS422/485, 64 byte transmit and receive FIFOs, DMA support hardware and software auto flow-control RS232 and RS422/485 line interface |
| External Bus Interface | 32-bit data 20-bit address |
supports asynchronous and synchronous transfers programmable wait states and clock (83/100/125/133 MHz) up to 533 Mbyte/s transfer rate |
| Timer | 2 | 32 bit |
| Serial Ports | 2 | independent receiver and transmitter, up to 150 MBit/s throughput |
| GPIO | 16 | 8 programmable in board-logic, 8 from DSP |
| I²C | 1 | |
| Miscellaneous | jumperless design Watchdog JTAG Emulation Interface |
|
| Software | D.Module2.BIOS | initialization and programming algorithms for all on board resources |
| D.SignT.TCP/IP stack | highly optimized zero-copy stack, evaluation license included with DS.DM642 development base package, unlimited OEM license available | |
| Setup Utility | USB- and RS232-based field maintenance tool for program and data uploads, User-CPLD reprogramming, diagnostics | |
| Module Config File | ASCII configuration file for application-specific settings | |
| Power Supply | 3.3V | single supply |
| Mechanics | 87 x 58 x 15 mm | self-stacking design, board-spacing 10mm four IEEE-1386 high-density connectors |
| RoHS conformity | yes | |
back to top| Data Sheets and Application Notes | |
|---|---|
| dsd2dm642.pdf | 
product flyer (129 Kbyte) |
| tdd2dm642.pdf |
technical data sheet (1 Mbyte) |
| User's Guide, Support Software, Updates | available for registered customers |
| tdd2base.pdf |
D.Module2 base board technical data sheet (336 kbyte) |
| Development Tools | |
|---|---|
| DS.DM642 | D.Module2.DM642 Development Base Package including Support Software, User's Guide, Base Board, Power-Supply, and Cables |
| DS.TCP/IP-DM642 | TCP/IP stack evaluation license, documentation, DSP and PC sample programs |
| Code Composer Studio | Texas Instruments Code Composer Studio integrated software development and debugging environment |
| XDS510/XDS560 | JTAG in-circuit emulator, various models for parallel port and USB |
| Peripheral Modules | |
|---|---|
| D.Module.Peripherals | Data Acquisition, Networking, Communications, I/O |
| Ordering Information | |
|---|---|
| D.Module2.DM642 | standard module |
| DS.DM642 | development base package |
| DS.TCP/IP-DM642 | TCP/IP evaluation package |
| DK.DM642 | complete development kit including D.Module2.DM642, DS.DM642, Code Composer Studio, and XDS510USB emulator |
| TMDSCCSALL-1 | Code Composer Studio |
| XDS560R | USB2.0 high-performance JTAG in-circuit emulator |
| XDS510USB | USB1.1 JTAG in-circuit emulator |
| XDS510USB PLUS | USB2.0 JTAG in-circuit emulator |
| XDS510USB galvanic | galvanic. isolated USB JTAG in-circuit emulator |
| XDS510pp_plus | parallel port JTAG in-circuit emulator |
| Please contact us or our international resellers for price, delivery, and volume discount information | |
| © D.SignT 1998-2011 | comments: webmaster@dsignt.de | Impressum / Imprint | last change: 2011-12-08 |