Analog / Mixed-Signal Interface for Digital Engineers

Course promise

This is the AMS interface course for digital leaders. It teaches how to convert analog assumptions into explicit contracts, measurable evidence, and release-safe decisions.

• Boundary contracts before tuning tricks.

• PLL jitter, SerDes training, ADC/DAC wrappers, and mixed-signal floorplan decisions.

• Noise/IR/package awareness tied to signoff outcomes.

• Every topic follows boundary -> mechanism -> metric -> artifact -> owner -> regression.

Course map

boundary contracts
  -> clocking and high-speed interfaces
  -> converter wrappers and calibration
  -> mixed-signal physical integration
  -> boundary noise/IR signoff
  -> interview and review mastery

Related topics

• Physical Design — floorplanning

• STA — variation and signoff

• Protocols — high-speed I/O

Section deep dive

AMS closure needs reproducible evidence across analog, digital, and physical views.

Concept diagram

symptom -> mechanism -> evidence -> fix

Metric graph

health trend over iterations

Reports and artifacts

• primary metric

• primary artifact

• owner signoff note

Mini case study

Tag evidence and preserve comparability across runs.

Debug branches

• Check contract first

Senior review question

Ask: what boundary condition proves this topic is actually closed?