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01/13] initial notes for v1 build Schematics/bad_trace_v1.jpeg Normal file View File Find and replace last few thin traces, fix teardrops and gnd fill f63cfba954 Embiggen traces, add teardrops updated C5 footprint & tracing; schematic annotation Add 55k-ish resistor to coarse knob to fix tuning range pushed tag v1.0 to synth_mages/MK_VCO Latest commits for file Examples/EG_MANUAL.pdf schematic start, and some example modules f80e4975fb checkpoint before getting really weird with WireIt A couple more GND-stitch vias From 77735c00cc3285131373f5cfc61b82eab5963d12 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Footprints, PCB update .../Jack_6.35mm_PJ_629HAN.kicad_mod | 37 ...meter_Alpha_16mm_Single_Vertical.kicad_mod | 37 .../PinHeader_1x08_P2.54mm_Vertical.kicad_mod | 41 Samba_Reggae_1.txt Normal file View File Schematics/Kassutronics_Slope_Build_Docs_2.0A.pdf Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/DIN5.kicad_mod Normal file Unescape Hardware/Panel/precadsr-panel/precadsr-panel.kicad_pro Normal file Unescape Hardware/PCB/precadsr/Kosmo_panel.pretty/Kosmo_Panel_Dual_Mounting_Holes_NPTH.kicad_mod Normal file View File 0 Tags RSS Feed From 3583986e89363c4a81b8aef8f93a5ec52c1c6cb4 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Make slider and LED footprints match current OpenSCAD model Make slider and LED footprints match current OpenSCAD model Make slider and LED footprints match current OpenSCAD model Make slider and LED footprints match current OpenSCAD model .gitignore | 2 Internal clock with manual control. Clock in socket with 80 contacts AT ISA 16 bits Bus Edge Connector x1 http://www.ritrontek.com/uploadfile/2016/1026/20161026105231124.pdf#page=70 Highspeed card edge connector for PCB's with 05 contacts (polarized Highspeed card edge connector for 2.4mm PCB's with 30 contacts (not polarized Highspeed card edge card connector socket for 2.36mm PCBs, vertical, alignment pins, weld tabs (source: https://suddendocs.samtec.com/prints/hsec8-1xxx-xx-xx-dv-x-xx-footprint.pdf conn samtec card-edge socket high-speed 0.8 mm BGA-64, 10x10 raster, 8x8mm package, 0.5mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=260, NSMD pad definition Appendix A Virtex-7 BGA, 44x44 grid, 45x45mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=277, https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=296, https://www.xilinx.com/support/documentation/user_guides/ug865-Zynq-7000-Pkg-Pinout.pdf#page=91, NSMD pad definition Appendix A Zynq-7000 BGA, 20x20 grid, 17x17mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=271, ttps://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=281, https://www.xilinx.com/support/documentation/user_guides/ug865-Zynq-7000-Pkg-Pinout.pdf#page=82, NSMD pad definition Appendix A BGA 484 1 FG484 FGG484 Artix-7 BGA, 19x19 grid, 10x10mm package, pitch 0.5mm; see section 7.6 of http://www.st.com/resource/en/datasheet/stm32f446ze.pdf UFBGA-144, 12x12 raster, 7x7mm package, pitch 0.4mm; see section 6.3 of http://www.st.com/resource/en/datasheet/stm32f469ni.pdf WLCSP-180, 13x14 raster, 5.537x6.095mm package, pitch 0.8mm; http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#p495 TFBGA-216, 15x15 raster, 10x10mm package, pitch 0.5mm UFBGA-64, 8x8 raster, 4.466x4.395mm package, pitch 0.8mm; see section 7.5 of http://www.st.com/resource/en/datasheet/stm32l152ze.pdf WLCSP-143, 11x13 raster, 4.539x5.849mm package, pitch 0.4mm; see section 7.4 of http://www.st.com/resource/en/datasheet/stm32f446ze.pdf UFBGA-169, 13x13 raster, 7x7mm package, pitch 0.4mm; see section 7.3 of http://www.st.com/resource/en/datasheet/stm32l011k3.pdf WLCSP-36, 6x6 raster, 2.5x2.5mm package, pitch 0.4mm; see section 7.5 of http://www.st.com/resource/en/datasheet/stm32f446ze.pdf WLCSP-81, 9x9 raster, 3.639x3.971mm package, pitch 0.5mm; see section 7.4 of http://www.st.com/resource/en/datasheet/stm32l052t8.pdf WLCSP-36, 6x6 raster.

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