Project Start Prompt
Thought for 16 mins 2 sec
The mechanical placement repair is still running; it is rebuilding the 220-part board against actual footprint geometry rather than accepting the earlier invalid placement. The completion gate remains zero overlaps, zero out-of-bounds parts, and verified CMC/USB access.
Thought for 12 mins 20 sec
Received notification from "PCB Placement Repair" that it finished — picking the work back up.
Thought for 9 sec
The project files were updated successfully:
- Saved the ECU PCB Layout Checklist, including the four proposed 3.2 mm M3 holes and 8 mm keepouts.
- Updated the architecture and connector notes for the external GM-style 40–304 kPa MAP sensor.
- Recorded MAP wiring as A = SENSOR_GND, B = MAP_IN, C = SENSOR_5V.
- Removed onboard MAP sensor, hose-barb, and pressure-port requirements from the documentation.
The placement executor completed, but I could not retrieve and independently reconcile its final report before tool access ended. The last verified pre-repair state had many components outside the 180 × 120 mm outline and 375 unrouted connections, so the repaired placement is not yet approved for routing.
Remaining work:
- Verify the MAP reservation graphics were actually removed.
- Confirm all four mounting holes exist at the specified coordinates.
- Check overlaps, board bounds, mounting-hole keepouts, CMC access, Teensy USB access, and analog isolation.
- Resolve schematic/ERC issues before routing.
- Route and run final DRC, thermal, transient, and manufacturability reviews.
Execution stopped because your ACUs ran out.
Verify repaired placement
Check mounting holes
Review schematic issues
Validate MAP cleanup
