Design and FPGA implementation of ten gigabit Ethernet MAC controller
| Autor: | Guisen Zhong, Qingming Yi, Min Shi |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
business.industry
Computer science ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS Bandwidth (signal processing) Gigabit Ethernet 020206 networking & telecommunications 02 engineering and technology Jumbo frame Synchronous Ethernet Network interface controller Embedded system 0202 electrical engineering electronic engineering information engineering Ethernet over SDH Field-programmable gate array business ATA over Ethernet |
| Zdroj: | 2017 IEEE 2nd Advanced Information Technology, Electronic and Automation Control Conference (IAEAC). |
| DOI: | 10.1109/iaeac.2017.8054243 |
| Popis: | In view of the problem that the unfixed CRC calculation and the compatibility with gigabit Ethernet are the two questions during design of ten gigabit Ethernet MAC controller. This paper solves the above two questions according to the proposed solution. CRC calculation module can be designed to be a fast calculation speed and low gate delay by using a new type CRC method which contains the preprocessing operation before calculating CRC. Also, by using ping-pong FIFO in the XGMII interface, the improved XGMII interface can be compatible with the gigabit Ethernet speed. After solving the above two problems, the ten gigabit Ethernet MAC controller is realized. The experiment result shows the correctness and feasibility of the project after the timing simulation and FPGA verification. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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