Shulou(Shulou.com)06/02 Report--

Concurrent's iHawk parallel computer simulation system is a real-time simulation system with high real-time characteristics. The simulation system includes symmetrical multiprocessor computer platform, real-time operating system, real-time development tools and application software. The system uses MATLAB ®/ Simulink ®software as the front-end modeling tool, and can be compatible with manual programming modeling methods such as C + +, Ada and Fortran. The application field covers the stages of system architecture design, function design, rapid prototyping, hardware-in-the-loop simulation testing and so on. Parallel computer simulation system can be applied to real-time simulation and testing fields such as industry, transportation, automobile and so on.

Product introduction

The real-time simulation system of parallel computer company includes: real-time multiprocessor platform-high-performance shelf real-time computer and multi-interface type of Isign O card; RedHawk real-time Linux operating system-high real-time certainty; Simulation WorkBench simulation working platform-graphical multi-language model hybrid simulation; NightStar real-time Linux debugging and analysis tool-online analysis and debugging under the premise of real-time certainty of the application.

Real-time multiprocessor platform the real-time multiprocessor platform of iHawk computer is a high-performance real-time multiprocessor platform of Concurrent, which is used for time-critical simulation, data acquisition, system testing and industrial system applications. ♦ supports multiple 32 amp 64-bit multi-core Intel or AMD processor ♦ external I pico bus ♦ microsecond high precision timing synchronization clock board (RCIM) ♦ provides 8 microsecond high precision low temperature drift clock ♦ distributed real-time simulation environment ♦ GPS clock alignment synchronization option mechanism

IHawk supports a large number of isign O and communication cards: RS232/422/485, CAN, FlexRay. ♦ IEEE-488 GPIB ♦ Linux D, Dhamma An and Digital IEEE-488 GPIB O ♦ Synchro/Resolver, RVDT/LVDT ♦ IRIG-B ♦ reflective memory cards RedHawk real-time Linux operating system RedHawk real-time Linux operating system based on multithreading technology, provides true symmetrical multiprocessing, load balancing, CPU masking support to meet mission-critical solution certainty and real-time performance. RedHawk operating system features are as follows: ♦ supports 32-bit and 64-bit processor architectures (Intel Xeon and AMD Opteron) ♦ supports symmetrical multiprocessor systems, dual / multi-core CPU architecture ♦ single programming environment API, file system, network and graphics are part of the real-time environment ♦ user-level hyperthreading and processor masking control, interrupt response time on shielded processors

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