DS2655 FPGA Base Board

SCALEXIO I/O board with user-programmable FPGA

The DS2655 provides a user-programmable FPGA and has been designed for applications that require very fast, high-resolution signal processing. It is ideal for implementing signal preprocessing and control algorithms, simulation models with fast sample rates or specific I/O interfaces to optimize support for processor applications. You can also transfer simulation models and control algorithms that normally run on the processor to the FPGA, in part or as a whole.  

  • User-programmable FPGA
  • Flexible board for special I/O solutions
  • Up to 5 piggyback modules

Application Area 

The DS2655 FPGA Base Board has been designed for applications that require very fast, high-resolution signal processing, for example:

  • Hybrid vehicle applications
  • Electric drive applications
  • Processor-based electric drive simulation
  • Power hardware-in-the-loop applications
  • FPGA-based electric drive simulation
  • Electric power industry applications
  • Power electronics simulation
  • Electric motor control development
  • Protocols
  • Power electronics control development

Key Benefits

The DS2655 is available in two versions of freely field-programmable gate arrays (FPGA):

  • The DS2655 7K160 includes a Xilinx® Kintex®-7 160T and is a cost-effective solution for smaller applications.
  • The DS2655 7K410 includes a Xilinx® Kintex®-7 410T with a large RAM, which makes it ideal for electric drive applications.

To include more I/O channels, you can connect up to five I/O modules to the board. Additionally, you can connect two DS2655 boards with the inter FPGA communication cable for direct data exchange between FPGA stacks.

Programming the FPGA

Applications for the DS2655 FPGA are modeled with the Xilinx® System Generator, RTI FPGA Programming Blockset, and the related dSPACE XSG-based solutions. If required, you can react flexibly to new requirements, such as new interfaces or having to accelerate the execution of submodels. You can also test the program in offline simulation before implementing it on the real-time hardware. Using dSPACE ConfigurationDesk, you can download the programs to the FPGA.

I/O Modules

Three I/O modules are available to expand the I/O channels of the DS2655 FPGA Base Board: the DS2655M1 Multi-I/O Module and the DS2655M2 Digital I/O Module. Up to five I/O modules can be connected to the board, thus providing a flexible, customized channel set.

Parameter DS2655 7K160 DS2655 7K410
  • General
  • User-programmable FPGA
  • User-programmable FPGA
  • FPGA
  • Xilinx® Kintex®-7 160T
  • Logic cells: 162,240 (DSP slices: 600)
  • Distributed RAM: 2,188 kbit
  • Block RAM: 11,700 kbit
  • Xilinx® Kintex®-7 410T
  • Logic cells: 406,720 (DSP slices: 1540)
  • Distributed RAM: 5,663 kbit
  • Block RAM: 28,620 kbit
  • Number of connectors for I/O modules
  • 5
  • 5
  • Device timing
  • 125 MHz
  • 125 MHz
  • Internal communication interface
  • IOCNET
  • IOCNET
  • Physical size
  • 238 x 100 x 19 mm (8.3 x 3.9 x 0.7 in)
  • Requires 1 slot plus one additional slot for each I/O module
  • 238 x 100 x 19 mm (8.3 x 3.9 x 0.7 in)
  • Requires 1 slot plus one additional slot for each I/O module
  • Voltage
  • 24 V
  • 24 V
  • Typical power consumption
  • DS2655 7K160: 15 W
  • DS2655 7K410: 30 W

As successors of the DS2655, the DS6601 and DS6602 FPGA Base Boards are equipped with FPGAs of the latest Xilinx® Kintex® UltraScale™ and UltraScale+™ generations.

ConfigurationDesk dSPACE 실시간 하드웨어를 위한 구성 및 구현 소프트웨어 DS6001 프로세서 보드 SCALEXIO 시스템용 고성능 프로세서 보드 SCALEXIO 프로세싱 장치 높은 코어 성능과 높은 병렬 성능을 위한 제품 라인 FPGA I/O Modules SCALEXIO FPGA I/O modules for expanding the I/O channels of the SCALEXIO FPGA base boards XSG Utils 라이브러리 FGPA 모델 구현 속도를 높일 수 있도록 즉시 사용 가능한 기능 블록 XSG Electric Component Library Plant models of electric drives featuring FPGA-based simulations EMH Solution for SCALEXIO Processor based simulation of electric drives SCALEXIO AutoBox 차량 내 사용을 위한 강력한 모듈형 실시간 시스템 SCALEXIO LabBox 콤팩트한 모듈형 실시간 시스템 SCALEXIO 랙 시스템 SCALEXIO 랙 시스템은 광범위한 I/O 기능 덕분에 높은 유연성을 갖추고 있습니다. 모든 하드웨어는 소프트웨어로 구성 가능하여 까다로운 프로젝트 요건에 시스템을 맞추기 쉽습니다. SCALEXIO 맞춤형 시스템 dSPACE SCALEXIO 맞춤형 시스템은 고객별 요건에 부응하기 위해 포괄적인 적용 범주와 구성 옵션을 제공하는 다목적 HIL 시뮬레이터입니다.
  • SCALEXIO Product Information, PDF, English, 16194 KB
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