Task was to port an assembler code for engine control module software from one processor to another along with verification and validation of code by enhancing the performance by maintain the same features. Tata Elxsi's expertise in chip design and maintenance enabled our client to introduce products with higher flexibility and enhanced performance with optimal deployment of resources.

Client
A large automotive component manufacturer

	Better performing processor in terms of speed with all the features remaining the same.
	Capable of processing both digital as well as analog data.

	Porting of engine control module software from processor 68HC11 to 68HC12DS60 with 100% code coverage
	Validation and verification of the code using a car simulator and reconfiguration of the clock and timing registers
	Integration testing was performed to check fuel injector output pulse width under various engine RPM, throttle positions, coolant temperature and check spark timing against various knock sensor voltage levels