Produce the NES to SB6141 cousin-mapping diagram. The pedagogical artefact that connects this course to RE-101.
What you ship
- A diagram (ASCII art or PNG) mapping NES PPU + APU register addresses to SB6141 DOCSIS register surfaces.
- A one-page narrative explaining where the cousin-mapping holds and where it breaks down.
- Citations: nesdev wiki, Altice, plus at least one SB6141 datasheet reference (instructor will point at the cohort archive).
- Toolchain Diary entry for the diagramming tool you used.
Tools you use
- SPK-101 classroom: NES debugger R7. Watch live memory-map activity in a real ROM.
- A diagramming tool of your choice (the academy ships an ASCII-art template in
worksheets/TEMPLATE-cousin-mapping.md).
Success criteria
- The diagram is readable.
- The narrative names at least three places where the mapping holds and at least one where it breaks down.
- Your citations are real.
Time budget
Plan for two ninety-minute lab sessions plus two hours of independent build-out. Slower students should plan for one extra session.
Submission
Push to your student repo under con-101/labs/lab-9/. Include source, a one-paragraph README, and a screenshot or short clip of the artefact running.