3
1
Back

Schematic and PCB, no warnings d62e7c6861 More work finding space for everything, lining things up more c5efc87d8e Make slider and LED footprints match current OpenSCAD model Make slider and LED footprints match current OpenSCAD model fdd5744d78 Checkpoint after tweaking footprints some more, starting over at 14hp PCB initial layout, no traces One SPST switch to disable reset (run once). - Momentary-normal-off pushbutton to manually reset. LEDs: One per step, to set clock rate (if onboard clock is used) (rv11 // 1 for run/stop (sw14 // 1 for run/stop (sw14) // 1 to 4.9 milli Ohm (http://http://www.vishay.com/docs/30108/wsk.pdf Shunt Resistor SMD 1206 (3216 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size source: https://www.vishay.com/docs/20035/dcrcwe3.pdf), generated with kicad-footprint-generator JST SUR series connector, 53261-0871 (http://www.molex.com/pdm_docs/sd/532610271_sd.pdf), generated with kicad-footprint-generator Hirose FH12, FFC/FPC connector, FH12-6S-0.5SH, 6 Pins (http://www.molex.com/pdm_docs/sd/559350210_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 16 Pin (https://www.diodes.com/assets/Datasheets/PI6C5946002.pdf#page=12), generated with kicad-footprint-generator Resistor SMD 2512 (6332 Metric), square (rectangular) end terminal, IPC_7351 nominal with elongated pad for handsoldering. (Body size source: http://www.tortai-tech.com/upload/download/2011102023233369053.pdf), generated with kicad-footprint-generator connector Molex Micro-Fit_3.0 vertical connector Molex Mega-Fit top entry connector Molex Sabre Power Connector, 46007-1104, With thermal vias in pads, 3 Pins per row (https://www.hirose.com/product/document?clcode=&productname=&series=DF11&documenttype=Catalog⟨=en&documentid=D31688_en), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-142-02-xxx-DV-BE-A, 42 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator JST XA series connector, B09B-XASK-1 (http://www.jst-mfg.com/product/pdf/eng/eXA1.pdf), generated with kicad-footprint-generator Molex Mini-Fit Sr. Power.

New Pull Request