Arinc429 Bus-based Multi-Dsp, Fpga Component Program Serial Load

DOI

10.2991/citcs.2012.210How to use a DOI?

Keywords

serial load ;DSP; FPGA; ARINC429

Abstract

The load of DSP and FPGA program are usually accomplished by the way of JTAG. But in some occasions, the circuit of DSP and FPGA are sealed up in the equipment; it is not convenient to update the program by dismounting device. For example, certain aviation equipment left only one interface of ARINC429 to achieve the program load and verification of internal chips. Based on this application, this paper proposed a way of loading and verifying the serial program of multiple DSP and FPGA. Under this way, the load and verification of multiple internal DSP chip programs, external connection FLASH program and FPGA configuration program can be accomplished in the complete machine state. Currently, this way has been applied in the program load and verification of an aviation equipment, and the result is effective and reliable.

Copyright

© 2012, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yongchao Zeng
AU  - Jianhui Zhao
AU  - Fan Li
PY  - 2012/11
DA  - 2012/11
TI  - Arinc429 Bus-based Multi-Dsp, Fpga Component Program Serial Load
BT  - Proceedings of the 2012 National Conference on Information Technology and Computer Science
PB  - Atlantis Press
SP  - 827
EP  - 830
SN  - 1951-6851
UR  - https://doi.org/10.2991/citcs.2012.210
DO  - 10.2991/citcs.2012.210
ID  - Zeng2012/11
ER  -