51 Research and Design, Electronic Engineers website - Embedded Systems, MCU, DSP, EDA, Test and Measurement, Components, Communications, Power, Microelectronics, Semiconductors

Monday, September 29th, 2008 at 11:44 | No comments

Categories: DSP

Tags: Data acquisition, DSP, PCI, TMS320VC5402

Short Content: 1 introduction     Enhances and the cost and selling price large decline unceasingly along with the digital signal processor performance, the digital signal processing application domain expands rapidly, the signal processing entered a recent development time. Meanwhile along with the computer technology as well as the Internet technology's unceasing development, more and more data needs to carry on processing, the memory, the transmission after the computer to plan the operation. Computer's application already spread each corner which we live. As ...

Friday, September 12th, 2008 at 00:02 | No comments

Categories: DSP

Tags: network thin server, RTL8019AS, tcp/ip, TMS320VC5402

Short Content: Abstract: Mainly introduced the network transmission control protocol TCP/IP principle as well as on embedded system's realization, and elaborated take TMS320VC5402 as the core processor's embedded network thin server's development. This system simplified TCP/IP realization, causes the embedded system success to turn on Internet, has nimbly, convenient, characteristics and so on removability. And has given the network data gathering processing system's application prospect. Key word: TCP/IP, TMS320VC5402, RTL8019AS, network thin server; 1. Introduction     Unify the main difficulty ...

Tuesday, August 19th, 2008 at 23:56 | No comments

Categories: DSP

Tags: asynchronous, DSP5402, PC, Serial communication, TMS320VC5402, uart

Short Content: 1 introduction    TMS320VC5402 by its low cost, the low power loss, resources many characteristics in the correspondence, the control domain obtained the widespread application. On the piece integrated the biggest 192kB storage space (64kB RAM, 64kB ROM, 64kB I/O), has multi-channel serial port TMD,2 cushion serial port BSP, 8 bit parallel host interface HPI, the programmable waiting status generator and so on, definitely may satisfy the data processing and the control request. Is essential what based on 5402 construction's application ...