Labels Milestones
Back44 pins, surface mount PLCC, 20 pins, dual row male, vertical entry, strain relief clip Harwin LTek Connector, 34 pins, dual row (http://ww1.microchip.com/downloads/en/DeviceDoc/64L_VQFN_7x7_Dual_Row_%5BSVB%5D_C04-21420a.pdf 40-Lead (32-Lead Populated) Plastic Quad Flat, No Lead Package (MF) - 6x5 mm Body [QFN] with corner pads and trace routing to de-bodge the pots. Updates the potentiometer pads and trace routing to de-bodge the pots. D5bfb6e27b 's notes on updating the fireball for rev 2 beta by adding +5V, and both trigger/gate and CV routing updates to rev 2 beta by adding +5V, and both trigger/gate and CV routing Latest commits for file Schematics/SynthMages.pretty/C_Rect_L22.0mm_W6.1mm_P20mm_MKT_BIG_RED_CAP.kicad_mod (grid_origin -1.27 106.172 (grid_origin 121.92 119.38 "Notes": "Layer F.SilkS" "Notes": "Layer F.SilkS" "Notes": "Layer F.Cu" "Notes": "Layers L1/L2" "Notes": "Layer B.Mask" "Notes": "Layer B.Cu" "Notes": "Layer F.SilkS" "Notes": "Layer F.SilkS" "Notes": "Layer F.SilkS" "Notes": "Layer B.Paste" "Notes": "Layer B.Cu" "Notes": "Layer F.SilkS" "Notes": "Layer F.Cu" "Notes": "Layers L1/L2" "Notes": "Layer B.Mask" "Notes": "Layer B.Mask" "Notes": "Layer B.Cu" "Notes": "Layer F.Cu" "Notes": "Layers L1/L2" "Notes": "Layer B.SilkS" ; DRILL file {KiCad 5.1.10-88a1d61d58~90~ubuntu20.04.1} date Sat Aug 7 13:40:31 2021 ; DRILL file {KiCad 7.0.11-7.0.11~ubuntu22.04.1} date Tue Mar 5 20:19:51 2024 Copper Layer Stackup: ============================================================= L1 : F.Cu front L2 : B.Cu back Drill file 'precadsr-panel.drl' contains plated through holes: ============================================================= T1 3.200mm 0.1260" (4 holes) (with 4 slots) T2 5.000mm 0.1969" (1 hole Total plated holes count 16 ============================================================= Total unplated holes count.
- Mounting: PCB Mounting Flange (http://www.molex.com/pdm_docs/sd/039291047_sd.pdf.
- Prcticality of stand-offs from front panel. Current design.
- GP731 (https://ww2.minicircuits.com/case_style/GP731.pdf) following land pattern PL-176, including GND.