Implementation of AHB Bus Tracer with Compression and Multi Resolution for SOC.

In the system-on-chip (SOC) debugging and performance analysis/optimization, monitoring the on-chip bus signals are necessaryBut, such signals are difficult to observe since they are deeply embedded in a SOC and no sufficient I/O pins to access those signals.Therefore, we embed a bus tracer in SOC to capture the bus signals and store them.Therefore, we embed a bus tracer in SOC to capture the bus signals and store them.Therefore, we embed a bus tracer in SOC to capture the bus signals and store them.In the system-on-chip (SOC) debugging and performance analysis/optimization, monitoring the on-chip bus signals are necessaryBut, such signals are difficult to observe since they are deeply embedded in a SOC and no sufficient I/O pins to access those signals.Therefore, we embed a bus tracer in SOC to capture the bus signals and store them.Therefore, we embed a bus tracer in SOC to capture the bus signals and store them.Therefore, we embed a bus tracer in SOC to capture the bus signals and store them.