Los Angeles, CA
March 31, 2009 to April 2, 2009
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CSIE.2009.518
The traditional design of in-system programming (ISP) Flash via RS232 interface is too slow. To solve the problem, the author provides a new method for ISP outer-chip Flash of DSP using Ethernet interface with a kind of special UDP broadcast packages. The TCP/IP stack is not required in this design. Practice shows that this ISP method with less resource occupying and very high programming speed, is a good solution to system debug and update.
Flash, Ethernet interface, ISP, UDP, BF531
Huang Huawei, "In-System Programming Outer-Chip Flash of DSP with Ethernet Interface", CSIE, 2009, 2009 WRI World Congress on Computer Science and Information Engineering, CSIE, 2009 WRI World Congress on Computer Science and Information Engineering, CSIE 2009, pp. 230-233, doi:10.1109/CSIE.2009.518