MityDSP-PRO SoM
The MityDSP-PRO is a highly configurable, high performance, small form-factor processor card that features either a Texas Instruments TMS320C6454 or TMS320C6455 Digital Signal Processor (DSP) operating at 720MHz, 1GHz or 1.2GHz which is tightly integrated with a Xilinx XC3S2000 or XC3S4000 Spartan Field Programmable Gate Array (FPGA), FLASH and DDR SDRAM memory subsystems. Both the DSP and the FGPA are capable of loading/executing programs and logic images developed by end users. The MityDSP-PRO provides a complete digital processing infrastructure necessary embedded systems development for the most data- and processing-intensive applications.
The MityDSP-PRO is used in applications such as embedded radar control and signal processing, high data rate realtime data acquisition, and simultaneous multi-channel industrial monitoring and control. The MityDSP-PRO provides a large hammer in a very small footprint to meet serious processor and throughput demands.
The MityDSP-PRO with the TMS320C6455 processor includes 4 channels of Serial Rapid I/O and supporting clock speeds up to 1.2 GHz. In addition, larger FPGAs (up to Spartan 4000 series) may be populated without modification to the board form factor.
Need to work with a complete off the shelf solution? The MityDSP-Pro Development Kit is compatible with all versions of MityDSP-Pro SoMs.
See the comparison table of CPU Engines for a details on the specific differences between the MityDSP-Pro, MityDSP and the MityDSP-XM system on modules (SoM).
| TI DSP Processor |
C6454 Fixed Point DSP |
C6455 Fixed Point DSP |
| Max CPU Speed |
1.0 GHz Max |
1.2 GHz Max |
| L1 Program Cache |
4 KB |
4 KB |
| L1 Data Cache |
4 KB |
4 KB |
| L2 Cache / Internal RAM |
1 MB |
2 MB |
| |
|
|
| Xilinx Spartan-3 FPGA |
XC3S2000 |
XC3S4000 |
| Slices |
20,480 |
27,648 |
| Logic Cells |
46,080 |
62,208 |
| Block RAM |
720 Kb |
1,728 Kb |
| System Memory |
|
| NOR Flash |
16 MB |
| CPU DDR2 RAM |
128 MB |
| FPGA DDR1 RAM |
64 MB |
| |
|
| Physical Interface |
|
| Dimensions |
2.7" x 3.25" |
| Connector Pins |
200 |
| Connector Type |
DDR2 DIMM |
| Mating Connector |
Molex 78309-2230 |
| |
TE Connectivity 1565918-4 |
Standard Interfaces
|
| 140 FPGA User I/O Pins |
2 McBSP Interface |
DSP Emulator
|
FPGA JTAG
|
| I2C |
10/100 Ethernet Phy |
Available SW Development Kit Interfaces
|
| 10/100/1000 EMAC |
LwIP TCP/IP Stack |
| UART |
ADC |
| USB |
LCD Interfaces |
| DAC |
Digital I/O |
| Temperature Sensor |
RTC |
| Stepper Motor Control |
|
*Note: More details about each interface is available
here.
| Dimensions |
Length |
Width |
| Inches |
2.66 |
3.25 |
| Millimeters |
67.60 |
82.55 |
Orderable Module Part Numbers
All modules have 128MB CPU DDR2 Ram and 64MB FPGA DDR1 RAM
| Module P/N |
CPU
|
FPGA |
Cache
|
NOR |
Temp |
6455-JE-3X5-RC
|
1.2GHz
|
XC3S4000 |
2MB |
16MB |
0C to +70C |
*6455-IE-3X5-RI
|
1.0GHz
|
XC3S4000 |
2MB |
16MB |
-40C to +85C |
*6454-GD-3X5-RC
|
720MHz
|
XC3S2000 |
1MB |
16MB |
0C to +70C |
*6454-ID-3X5-RI
|
1.0GHz
|
XC3S2000 |
1MB |
16MB |
-40C to +85C |
*Note: Please
contact Critical Link for ordering information.
Purchase
Module and Development Kit Part Numbers
| Development Tool |
Subsystem |
| Texas Instruments Code Composer Studio |
C6xxx DSP |
| Xilinx ISE |
Spartan-3 FPGA |