NEWSLETTER CONCERNING COMPUTER PROGRAMMING SYSTEMS

Brand	Owner	Address	Description
Q-TIPS	KMSYSTEMS, INC.	SUITE 100 2869 JOHNSON FERRY RD. MARIETTA GA 30062	NEWSLETTER CONCERNING COMPUTER PROGRAMMING SYSTEMS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

The present invention provides a method and apparatus for providing fault-tolerance for in-circuit programming systems. The invention operates by storing a minimal set of code to initialize the in-circuit programming process in a protected memory so that if the in-circuit programming process fails, the in-circuit programming process can be restarted from the protected memory. This type of fault-tolerance is especially important in systems which allow the code which accomplishes the in-circuit programming to be modified by the in-circuit programming process. One embodiment of the present invention provides a multiplexer to selectively switch between a normal boot code sequence and a protected boot code sequence, as well as a watchdog timer to monitor the in-circuit programming process to determine whether the in-circuit programming process is not progressing properly.