Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Shortwave channel machine control device based on CPCI bus

A technology of control device and channel machine, applied in electrical digital data processing, electrical components, transmission systems, etc., can solve the problems of slow data transmission speed and poor expansion ability, and achieve fast data transmission speed, slot standard, good mechanical Effects of Features

Active Publication Date: 2013-11-27
PANDA ELECTRONICS GROUP +1
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, the present invention provides a short-wave channel machine management and control device based on the CPCI bus, realizes the transmission of internal data through the CPCI bus, solves the problems of slow data transmission speed and poor expansion ability, and uses Meet the requirements of short-wave multi-channel integrated channel machine

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
  • Shortwave channel machine control device based on CPCI bus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] Such as figure 1 Shown is a short-wave channel machine management and control device based on CPCI bus, characterized in that it includes a main control board, CPCI bus, channel DSP, service DSP and CPCI expansion slot, and the channel DSP, service DSP and CPCI expansion slot pass CPCI The bus communicates with the main control board.

[0018] The CPU of the main control board is 1.0GHz, and the X86 memory is 512M, with dual 10 / 100M adaptive Ethernet, six serial ports, and four USB2.0. The main control board can be loaded with Windows XP or VxWorks operating system and is responsible for display control; if the main control board is developed under the Windows XP operating system, it can be written in Visual C++; if the main control board is developed under the VxWorks operating system , can be written using Tilcon; different operating systems need to install ...

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 discloses a shortwave channel machine control device based on a CPCI bus. The device includes a main control board, the CPCI bus, a channel DSP, a business DSP, and a CPCI expansion slot. The channel DSP, the business DSP and the CPCI expansion slot communicate with the main control board through the CPCI bus. The shortwave channel machine control device based on the CPCI bus provided by the invention, carries out the data transfer and information exchange through the CPCI bus, and is provided with the standard CPCI bus slot, so that the data transmission speed is fast; the slot is standard; the digital signal is not easy to be disturbed; and accordingly the bus radiation requirement is reduced.

Description

technical field [0001] The invention relates to a control device for a shortwave channel machine based on a CPCI bus, which belongs to the electronic circuit design technology. Background technique [0002] Existing short-wave communication equipment mainly uses an internal bus to control each internal module, which has slow internal data transmission speed and poor expansion capability. Contents of the invention [0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, the present invention provides a short-wave channel machine control device based on the CPCI bus, realizes the transmission of internal data through the CPCI bus, solves the problems of slow data transmission speed and poor expansion ability, and uses Meet the requirements of shortwave multi-channel integrated channel machine. [0004] Technical solution: In order to solve the above-mentioned technical problems, the technical solution adopted in the present invention is: ...

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): H04B1/38G06F13/38
Inventor 俞春华陈文华郑凯王蕊
Owner PANDA ELECTRONICS GROUP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
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