Customer shipment three months after launch
By Nick Flaherty www.flaherty.co.uk
The EVP6472-941 (left) is directly targeted at the new breed of high intensity processing applications where performance and energy efficiency are critical. Early adopter applications include digital recording, software defined radio (SDR), software reconfigurable applications in signals intelligence (SIGINT) and military communications (MILCOM) platforms.
The US$5,995 system uses two Texas Instruments (TI) TMS320C6472 multicore DSPs with twelve TMS320C64x+ processor cores clocked at 500MHz for real time processing tasks. A Xilinx Virtex-5 FX30T FPGA provides the co-processor, with an embedded PowerPC440 processor core and a quad channel 14-bit ADC sampling at up to 250 MSPS. The EVP6472-941 offers two DDR2 SDRAM memory banks of 256MB assessable by each C6472 processor.
The EVP6472-941 is supplied with a complete board support package including the USB drivers, software functions and API for Windows. Essential tools are TIs Code Composer Studio 4.x that is supplied free of charge with the XDS100 USB JTAG Emulator for the C6472 DSP processor. Xilinx ISE development software can be downloaded from xilinx.com to target the Virtex-5 FX30T FPGA.
A range of third party design tools for TI DSP and Xilinxs FPGA also support the EVP6472-941; including 3Ls Diamond Multiprocessor Tool-Suite, RTW-EC and HDLCoder from The MathWorks, comprehensive VHDL and Verilog support from EDA vendors, and Co-Developer and a growing range of IP-Cores from Impulse.
Extensive general purpose input/output (GPIO) connectors are available with the EVP6472-941. Sundance Local Bus (SLB) interface to customize input/output (I/O) signals, four RS-232 ports, Gigabit Ethernet connection, LVTTL lines for synchronization, MicroSD Flash socket as an extension of the on-board Flash memories and JTAG headers to enable DSP and FPGA debugging.
"As we continue to see an uptick in business confidence and design starts, the launch of the EVP6472-941 signals a new generation of high intensity platform solutions architected around the C6472," said Flemming Christensen, Managing Director of Sundance Multiprocessor Technology Ltd. "Development of the EVP6472-941 reflects the strength of our collaboration with TI. As we roll out the new family of Multicore Developer Platforms (MDPs), customers will have even greater flexibility to configure a platform solution that fits their power, performance and cost budgets."