Clean up hardware repo: kill the resurrecting stale power sheet, restore datasheets

- Remove stale lowercase power.kicad_sch (pre-rework draft; live sheet is
  Power.kicad_sch). Both paths were git-tracked, which on a case-insensitive
  Windows checkout makes them one file on disk - deleting the stale one also
  deleted the live one, and restoring the live sheet resurrected the stale
  path at the next commit. Removing the path from the index breaks the loop.
- Remove re-bba-rb.kicad_pcb.old.* leftovers (recoverable from history).
- Restore hardware/re-bba-rb/datasheets/ (deleted accidentally by 3547302)
  and add the two missing datasheets: TPS22810 (power) and PUSB3AB6 (exi).
- Add hardware/re-bba-rb/TODO.md capturing the 2026-07-17 review findings
  (EXI DO/DI swap, missing W5100S MDI termination, FTDI EEPROM resistors,
  iceprog pin mismatch, PR1 margin, BOM/ordering notes); referenced from
  CLAUDE.md.

Verified after cleanup: ERC 0 violations, netlist identical (107 components).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
2026-07-17 20:17:35 +00:00
parent 3547302ec2
commit 4704dfbb36
17 changed files with 201 additions and 32646 deletions
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