Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Satellite peripheral interface simulation system and method

A technology of peripheral interface and simulation system, applied in the field of satellite system simulation, can solve problems such as poor reusability, and achieve the effect of solving generalization problems

Active Publication Date: 2020-01-10
INNOVATION ACAD FOR MICROSATELLITES OF CAS +1
View PDF3 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a satellite peripheral interface simulation system and method to solve the problem of poor reusability of the existing satellite peripheral interface simulation system

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Satellite peripheral interface simulation system and method
  • Satellite peripheral interface simulation system and method
  • Satellite peripheral interface simulation system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] This embodiment provides a satellite peripheral interface simulation system, such as figure 1As shown, the on-board software 10, the CPU simulation software 20, the satellite peripheral interface simulation system 30, the stand-alone 40 and the power module 50 are sequentially connected, wherein: the on-board software 10, the CPU simulation software 20 and the The power module 50 is external software, and the stand-alone 40 is a fixed encoding module; the satellite peripheral interface simulation system 30 realizes the corresponding read function and write function of the register according to the address, and the satellite peripheral interface simulation system 30 includes a configurable module 31 and a configuration file 32, the configurable module 31 includes a register address module 311 and other configuration modules 312 of the peripheral interface, the register address module 311 is used to store the register address, and the other configuration modules 312 of th...

Embodiment 2

[0052] This embodiment also provides a satellite peripheral interface simulation method based on the satellite peripheral interface simulation system described in the previous embodiment, stripping the register address and the related design parameters from the peripheral interface 30 code, So that the register address and the related design parameters can be configured by the configuration file 32 . Since interface components often have multiple usages of the same component connected to different addresses. Therefore, the address is configured through the configuration file, which is one of the foundations of the general model of the peripheral interface. Due to different spacecraft design requirements, the design parameters of the peripheral interface vary greatly and cannot be standardized. These parameters are stripped from the generation and configured through configuration files.

[0053] Specifically, in the described satellite peripheral interface emulation method, th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a satellite peripheral interface simulation system and method. Satellite-borne software and CPU simulation software, the satellite peripheral interface simulation system, a single machine and a power module are connected in sequence. The satellite-borne software, the CPU simulation software and the power module are external software, and the single machine is a fixed codingmodule. The satellite peripheral interface simulation system realizes a corresponding reading function and a corresponding writing function of the register according to an address. The satellite peripheral interface simulation system comprises a configurable module and a configuration file, the configurable module comprises a register address module and other peripheral interface configuration modules, the register address module is used for storing register addresses, and the other peripheral interface configuration modules are used for storing related design parameters. The configuration file is respectively connected with the register address module and other configuration modules of the peripheral interface, and the configuration file is used for initializing the register address module and other configuration modules of the peripheral interface according to configuration.

Description

technical field [0001] The invention relates to the technical field of satellite system simulation, in particular to a satellite peripheral interface simulation system and method. Background technique [0002] With the rapid development of information technology and space technology, the complexity and new technology content of satellites continue to increase, the development cycle is further shortened, and the requirements for on-orbit life and reliability are higher, making satellite development more and more difficult. Both national economic construction and national defense construction have put forward higher requirements for the research and development of satellites. In order to meet the needs of the country and users for space technology, support the construction of the national economy, and support the accelerated transformation of national defense to informatization, my country's aerospace industry sector is facing the challenges of tight schedules, heavy tasks, an...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06F30/20
Inventor 徐浩明林宝军常亮石薇刘虎杨善强孙瑞丰
Owner INNOVATION ACAD FOR MICROSATELLITES OF CAS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com