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

Sunday, December 7th, 2008 at 10:49 | No comments

Categories: Communication Networks

Tags: Embedded, network interface, RTL8019, S3C4480, VxWorks

Short Content: The abstract based on the VxWorks operating system, take S3C4480 as core CPU, makes the network controller with RTL8019, designed and has realized the embedded network interface. This plan during proper attention to both cost's, even more pays great attention the high reliability and the strong usability, therefore has certain promoted value.Key word VxWorks S3C4480 RTL8019 network MUX connection     The VxWorks operating system by it high reliability, the outstanding timeliness, nimble may superiority and so on reduction receive the ...

Tuesday, September 9th, 2008 at 15:02 | No comments

Categories: EDA/PLD

Tags: Correspondence, CPLD, DSP2407A, S3C4480

Short Content:     In the modern automobile electron, has many micro controllers to be together coordinated generally works. The DSP controller uses the Harvard structure, the operating speed is quick, therefore widely uses the DSP chip in the automobile electron to realize the automobile dynamic system's control. ARM is one kind of 32 micro controllers, has rich outside to expand the connection, therefore realizes the big Rong Zui data storage and the man-machine interaction or the GPS global positioning system generally in ...