| 摘要 |
<p>PURPOSE: A vehicle ECU debugging system and a method thereof are provided to accurately analyze software in detail by preventing the reset of an ECU even though the software of the ECU is debugged based on JTAG(Joint Test Action Group)/BDM(Background Debug Mode) protocols. CONSTITUTION: Debuggers(60,70) debug software of an ECU installed in a vehicle. A first converting module(40) is connected with the ECU and converts a first protocol used for communication with the ECU and a second protocol used for a vehicle network. A second converting module(50) is installed in the outside of the vehicle to be connected with the vehicle network, performs communication with the first converting module based on the second protocol, communicates with the debuggers based on the first protocol, and mutually converts the first and the second protocols. [Reference numerals] (40) First converting module; (50) Second converting module; (60) MCU debugger; (70) DSP debugger</p> |
