A problem-oriented computing device

摘要

The utility model relates to the field of computer technology, in particular, to problem-oriented computing systems of high cluster-type performance, designed to solve computationally complex variational problems of discrete mathematics using parallel calculations.;The task for solving the proposed utility model is to ensure the possibility of quickly creating highly efficient computing facilities for solving a given set of computationally complex variant problems of discrete mathematics whose performance for an equal volume of equipment exceeds the performance of reconfigurable FPGA-based computing systems.;The technical result of the proposed utility model is to reduce the time and reduce the complexity of creating a problem-oriented computing device, as well as increase productivity.;This result is achieved due to the fact that the device contains an EtherNet communication medium switch 1 and a group of L computing nodes 2₁, ... 2_L, each of the L computing nodes comprising a general purpose calculator 3 with EtherNet interfaces and an I / O PCI-Express bus, a PCI-Express 4 switch, and a group of K computing accelerator modules 6₁, ... 6_K, each of which contains a PCI-Express 7 switch, a group of N interface FPGAs 8₁, …8_N, a system FPGA 10, a configuration and monitoring unit 11, a configuration memory 13, a configuration configuration memory 18 for starting configuration, a group of N problem-oriented computing VLSIs installed on unified seats 19₁, …19_N, the memory 21 of the initial configuration of the interface FPGAs and the monitoring unit 22, power management and generation of operating frequencies for problem-oriented computing VLSIs. 1 yl.