Patent · US Active

Method for the parallel management of continuous and task-synchronous input data of a real-time system

US10353832B2 · kind B2 · utility

0Cited by

2References

13Claims

0Family size

Assignee

dSPACE digital signal processing and control engineering GmbH · DE

Inventors

Matthias Fromme · Hövelhof, DE
Jochen SAUER · Brakel, DE
Matthias Schmitz · Gifhorn, DE

Key dates

Filing date	Jun 1, 2018
Grant date	Jul 16, 2019
Priority date	—
Expiry date	Jun 1, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG06F15/7867
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A number of software routines comprising at least two software routines are created for an interface unit of a computer system having a first and a second interface processor for forwarding input data from a peripheral to a processor of the computer system on which software is programmed. A first subset of the software routines is assigned to a first category provided for task-synchronous data transfer, and a second subset of the software routines are assigned to a second category provided for continuous data transfer. The first interface processor is programmed with the first subset and the second interface processor with the second subset of software routines. During execution of the software, the first subset is cyclically executed by the first interface processor at a first cycle rate, and the second subset is cyclically executed by the second interface processor at a second cycle rate.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.