MULTIPROCESSOR REAL-TIME ANALYSIS A METHODOLOGY OF DSP APPLICATION
Contents • End to End Methodology –JTAG Scan based mechanism. • Moving from single processor to multiprocessor. • Issues supporting RTA. • Challenges in developing a Methodology.
INTRODUCTION • Analyzing the execution of real time application is critical to their development and deployment. • Analysis includes timing and logical correctness.
How it is suitable for DSP’S • Traditional emulator can’t monitor 32 bit address and data buses. • Traditional emulator needs replacement C.P.U. • High speed of newer D.S.P chips. • D.S.P ’ s have on chip caches, pipelines, memory etc..