Design of Structure of Debugging Software in CPU Based on JTAG

Abstract:

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It is important to own the capability of debugging application and system software and multitasking system in the design of microprocessor at present. In this paper, we proposed a debugging structure based on JTAG port and combined with boundary-scan technology and interrupt system, which can allow users to debug software procedure by the debugger which is connected to JTAG port. It is easy to form a standardized structure and applicable to all general-purpose CPU and only increases the difficulty of the circuit logic design.

Info:

Periodical:

Edited by:

Qi Luo

Pages:

1866-1870

DOI:

10.4028/www.scientific.net/AMM.58-60.1866

Citation:

P. Zhang and Z. C. Xing, "Design of Structure of Debugging Software in CPU Based on JTAG", Applied Mechanics and Materials, Vols. 58-60, pp. 1866-1870, 2011

Online since:

June 2011

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Price:

$35.00

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