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With realizes - en.51rd.net based on the DSP surfer plan’s software and hardware design
Thursday, October 8th, 2009 at 12:04 | No commentsCategories: DSPShort Content: Along with the modern networking's development, system docking and so on embedded system like monolithic integrated circuit, DSP enter the network the demand to increase day by day, for example has long-distance copies is overly proud can the electric instrument system, to be possible to carry on the remote control the information electrical appliances system and so on. This article uses TI Corporation's TMS320VC33 the DSP chip design and Realtek Corporation's RTL8019 network card's hardware interface electric circuit, and realizes ... -
Realizes - en.51rd.net based on the TMS320VC5409 embedded WEB data server
Thursday, September 3rd, 2009 at 14:04 | No commentsCategories: DSPShort Content: In the high speed embedded application situation, the ordinary monolithic integrated circuit [1] I/O connection speed as well as the protocol processing speed becomes the network data transmission frequently the bottleneck, thus is not one kind of appropriate design choice. In these system's main processor will usually have quick processing and the connection speed, will carry on the connection these fast connections and the ethernet control chip to be possible to realize satisfies certain data transfer rate request the network ... -
And realizes - en.51rd.net based on the DSP embedded TCP/IP agreement’s research
Monday, November 10th, 2008 at 00:43 | No commentsCategories: DSPShort Content: Abstract: To apply the ethernet communication in the middle of the electric power automated system, this article unified the electric power automated system actual multianalysis embedded TCP/IP agreement the selection principle, used the DSP chip and the network card interface control chip has designed the ethernet connection, introduced the DSP chip to the network card interface control chip's controlled process and the TCP/IP agreement stack processing data packet's flow, has completed the embedded TCP/IP system's development. This system may the ... -
Realizes based on the TCP/IP multi-serial port transformation gateway
Wednesday, October 29th, 2008 at 12:30 | No commentsCategories: Communication NetworksShort Content: Along with enterprise size's expansion and the Internet technology's widespread popularization, the global each domain's different enterprise was already right "lets the equipment networking" achieve the mutual recognition, but in the industrial control and the communication facility, more actually conforms to the RS232 standard serial port equipment. To be how many a serial port the data to retransmit to the network, realized equipment's remote control, the data long-distance transmission then to become the question which urgently awaited to be ... -
The intelligent network floppy disk IND software design with realizes - 51RD the Chinese electronic net
Tuesday, October 28th, 2008 at 09:50 | No commentsCategories: Communication NetworksShort Content: Abstract: Proposed that one kind of new intelligent network floppy disk storage technology, is suitable for the TCP/IP communication network. This technology may solve the storage device simple point expiration problem effectively, enhanced the data turnover rate, easy to expand the disk size. The union inlays eight type technologies the development, discusses the intelligent network floppy disk's data accessing module software architecture and the key technologies in detail, and through transplants the uCIinux operating system and the development application software ... -
Based on TCP/lP embedded gateway’s IP address long-distance establishment
Monday, October 20th, 2008 at 08:25 | No commentsCategories: Communication NetworksShort Content: The abstract proposed that one kind brand-new to network parameter's and so on embedded gateway the IP address establishment plans and realizes the method specifically. This plan through in data link layer construction agreement, in network first floor and embedded gateway correspondence, both avoided in has transmitted above the level the correspondence to know the IP address and the port number contradiction, and has realized the goal which the network established and manages. Uses the Winpcap development package compilation service ... -
Processes the platform by network protocol stack chip W3100A constitution TCP/IP
Wednesday, October 15th, 2008 at 19:07 | No commentsCategories: Communication NetworksTags: tcp/ipShort Content: Abstract: Introduced in detail one kind processor and the W3100A chip's network processing platform's design with realizes based on AT91M40800 the ARM7. After outlining the embedded network the prospect, proposed that one kind of TCP/IP network processing platform's plan, and the multianalysis this kind of platform's hardware module design, the software module design with realize. Key word: TCP/IP AT91M40800 network protocol stack chip W3100A Introduction More and more people the cognition after the PC time's arrival, more and ... -
Sound code public TCP/IP agreement stack’s in long-distance monitor application
Wednesday, October 15th, 2008 at 16:54 | 2 commentsCategories: Communication NetworksTags: tcp/ipShort Content: Abstract: Introduced that is suitable for 8/16 monolithic integrated circuit's embedded TCP/IP agreement stack (uIP) in the generator long-distance observation system's application. Key elaborated that the uIP function characteristic, the architecture and the related connection, and introduced in detail how to realize an embedded Web server on this agreement stack. At present uIP transplanted successfully to 51 monolithic integrated circuits on. Key word: TCP/IP agreement stack embedded Web server long-distance monitor At present, along with Internet's development, more ... -
Based on FPGA X-ray security check equipment controller design
Wednesday, September 24th, 2008 at 21:10 | No commentsCategories: EDA/PLDShort Content: Abstract: Based on the X-ray security check equipment various part of principle of work and the control request, this article used FPGA and the ethernet technical design based on the FPGA X-ray security check equipment controller. This article as develops the platform take Xilinx Corporation's ISE, in ModelSim the simulation controller each module's function, obtained has conformed to the controller request profile.Key word: FPGA; X-ray linear array survey card; CS8900A; TCP/IP Introduction The X-ray security check equipment widely applies in ... -
In inserts FPGA the IP nucleus on 8051 to realize the TCP/IP design
Thursday, September 18th, 2008 at 05:09 | No commentsCategories: EDA/PLDShort Content: Introduction Is getting bigger and bigger along with the chip scale, the resources to be getting more and more rich, the chip design order of complexity also greatly increases. In fact, after the chip design completes, sometimes also needs according to conversion some controls, this in the use process frequently to meet. At this time if will carry on the change to the chip design will be again very may not take, because will need the designers to participate in ...
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