Abstract
As the common method using JTAG to update the programs of DSP and FPGA is limited by the environment and equipment, there is a need for remote updating. This paper proposes a method based on RS-422 serial communication and HDLC protocol. Comparing with other remote updating methods, it is fast, stable and easy to be implemented. Apart from this, we design a system to verify the method. At last, we do an experiment to show the full process.
Original language | English |
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Publication status | Published - 2015 |
Event | IET International Radar Conference 2015 - Hangzhou, China Duration: 14 Oct 2015 → 16 Oct 2015 |
Conference
Conference | IET International Radar Conference 2015 |
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Country/Territory | China |
City | Hangzhou |
Period | 14/10/15 → 16/10/15 |
Keywords
- DSP
- FPGA
- HDLC
- RS-422
- Remote updating