noise
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8124b411bf
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Hygiene: digit-terminate all generated refdeses — clears kicad-cli annotation errors
33 component refs (J_E->J_E1, C_VCAP->C_VCAP1, C_IN5a->C_IN5a1, ...) plus 8
power-symbol refs (#FLG15IN->#FLG15IN1, #PWRC_E1g->#PWRC_E1g1, ...) now end
in a digit; emit helpers normalize tags so future sheets stay clean.
kicad-cli netlist annotation warning GONE. ERC 133->133 identical types;
analyzer +73/-4/~0 unchanged; SPICE 24 pass / 2 benign warn / 0 fail.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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2026-07-04 09:35:29 -04:00 |
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noise
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fb19caa95d
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Add GPS + PPS distribution sheet (all rev-A blocks captured)
- New carrier/GPS_PPS.kicad_sch via tools/build_gps.py: J_GPS 5-pin
(PPS + UART2 NMEA + 3V3_AUX + GND) per Pinout_BOM section 6
- PPS chain: GPS_PPS_RAW -> PESD3V3L1BA TVS -> 74LVC1G17 Schmitt
(+3V3_AUX) -> PPS_CLEAN -> 33R series -> SYNC_OUT (CM5 pin 18 + J2.6),
plus J_PPS1 (UWB) / J_PPS2 (scope) 2-pin taps; board is PPS sink only
- NMEA on UART2 (GPIO4/GPIO5) per correction C2; debug console keeps UART0
- Converted SYNC_OUT/GPIO4/GPIO5 local labels on CM5_GPIO to global
(names unchanged) to reach the new sheet; root sheet-symbol needs no pins
- J_GPS pins 1/2 typed output (GPS drives PPS/TX) for driver-aware checks
- Verify: ERC 133->133 zero new; analyzer +73/-0 zero regressions; netlist
confirms all cross-sheet nets; SPICE 24 pass / 2 benign warn / 0 fail
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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2026-07-02 07:22:16 -04:00 |
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