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Monday, November 17th, 2008 at 18:12 | No comments

Categories: EDA/PLD

Tags: FPGA, HDLC, NiosII, SOPC

Short Content: Abstract: The NiosII system is Altera Corporation's SoPC solution, the HDLC agreement is in the correspondence domain face the bit high-level data link control regulations. Introduced communication protocol realizes the method based on NiosII the soft nucleus's HDLC, and in the foundation which the agreement realizes, has completed to the unattended base-station system's monitoring and the management. The base depot end's function by completes based on NiosII soft nucleus's SoPC, PC machine completes as the monitoring center to the base ...

Sunday, October 26th, 2008 at 20:03 | No comments

Categories: Communication Networks

Tags: BAP, communication network, MVB, NiosII, SOPC, TCN, Train

Short Content: Abstract:  This article introduced the MVB main line frame structure, and completed has used in the network connections the MVB main line visiting the IP nucleus the design. Based on the SOPC design concept, this article through Quarters II software platform's SOPC the Builder design tool, integrates the NiosII soft nuclear processor and the main line visits the IP nucleus, realized has satisfied the MVB agreement I kind of network card design. Key word: Train communication network (TCN); MVB; The main ...

Tuesday, September 16th, 2008 at 05:36 | No comments

Categories: EDA/PLD

Tags: EEPROM, NiosII, SOPC

Short Content: 1 introduction 　　As a result of the FPGA appearance, caused us not to need to undertake the big risk and the high class piece expense or is in the small scale the research and development stage the chip to make the ASIC chip. But based on FPGA SOC--SOPC (on programmable piece system), because its programmable, specific needs to construct according to the user SOPC is one substitutes SOC to a certain extent the good plan. Altera Corporation has developed second ...