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Master on-chip buses: APB, AHB and AXI handshakes and integration.
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Course promise
This is the protocol course for chip engineers. It teaches how to read protocol behavior from waveforms, logs, counters, VIP failures, firmware setup, and silicon symptoms.
Protocol fundamentals before protocol names.
AMBA, coherence, memory, PCIe/CXL, peripherals, and high-speed I/O.
Verification, compliance, debug, and interview practice.
Every topic follows metric -> layer -> contract -> artifact -> fix.
Course map
Show how the course is organised
fundamentals
-> AMBA / coherence / memory / PCIe-CXL
-> embedded + high-speed I/O
-> verification + compliance
-> interview scenarios + cheatsheetRelated topics
Section deep dive
Protocol correctness is a layered contract enforced at every boundary.
Concept diagram
Show Concept diagram
intent -> transaction -> channel -> physicalMetric graph
Show Metric graph
baseline -> experiment -> targetMetrics and artifacts to collect
latency
throughput
error rate
compliance status
Mini case study
Always anchor debug to the first bad transaction.
Debug branches
Name layer
Name ID
Name artifact
Senior review question
Ask: what is the first transaction that deviates, and which spec rule does it test?