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A 100k resistor between coarse and +12V, value unknown .. Fireball VCO saw wave core.circuitjs.txt 90 lines From 6f9500076fac5f379db1f0c8505a728d639b2a3a Mon Sep 17 00:00:00 2001 Subject: [PATCH 08/18] couple more GND-stitch vias Latest commits for file samba_reggae.txt From 8be0bd80e05e7fe62720d7fda27423a4c75b90a3 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Add '3D Printing/Panels/AD&D 1e spell names in Filmoscope Quentin/Panels/MAGIC MOUTH.png Normal file Unescape Latest commits for file Panels/a_color_icon_of_a_flying_fireball.webp main synth_tools/Schematics/SynthMages.pretty/IDC-Header_2x05_P2.54mm_Vertical_Fixed_Ground_Fill.kicad_mod 100 lines ac58a9eaed checkpoint after roughing out middle PCB Move LED resistors next to transistors to save on panel wires 2eebdf7ecf Add four more switches/buttons, move LED drivers onto PCB added the once through idea with commentary by 496e3e3344 Correcting changed filename in .prl Correcting changed filename in .prl gets jiggy with PCB trace layout gets jiggy with PCB locator, 12 Pins per row (http://www.molex.com/pdm_docs/sd/460071105_sd.pdf), generated with kicad-footprint-generator JST XH series connector, 505405-0770 (http://www.molex.com/pdm_docs/sd/5054050270_sd.pdf), generated with kicad-footprint-generator Molex CLIK-Mate series connector, B04B-XASK-1-A (http://www.jst-mfg.com/product/pdf/eng/eXA1.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-135-02-xxx-DV-BE, 35 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xx-dv-xe-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-thru.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py SOT, 5 Pin Double Sided Module Texas Instruments EUW 7 Pin Double Sided Module Texas Instruments DSBGA BGA YZP R-XBGA-N6 Texas Instruments, DSBGA, area grid, YBG pad definition, https://www.ti.com/lit/ds/symlink/lmg1020.pdf, https://www.ti.com/lit/ml/mxbg078z/mxbg078z.pdf BGA 6 0.4 YFF0006 Texas Instruments, DSBGA, 0.9x1.9mm, 8 bump 3x3 (perimeter) array, NSMD pad definition Appendix A Virtex-7 BGA, 34x34 grid, 35x35mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=302, NSMD pad definition (http://www.ti.com/lit/ds/symlink/txb0102.pdf, http://www.ti.com/lit/an/snva009ag/snva009ag.pdf Texas Instruments, DSBGA, area grid, YBJ0008 pad definition, 0.95x1.488mm, 6 Ball, 2x3 Layout, 0.4mm Pitch, https://www.st.com/resource/en/datasheet/stm32wb15cc.pdf#page=119 ST WLCSP-52, ST die ID 471, 4.437x4.456mm, 100 Ball, 10x10 Layout, 0.55mm Pitch, https://www.dialog-semiconductor.com/sites/default/files/da1469x_datasheet_3v1.pdf#page=740 VFBGA-100, 10x10, 7x7mm package, pitch 0.5mm; see section 7.2 of http://www.st.com/resource/en/datasheet/stm32f378vc.pdf WLCSP-72, 9x9 raster, 4.039x3.951mm package, pitch 0.5mm; see section 7.1 of http://www.st.com/resource/en/datasheet/stm32f411vc.pdf WLCSP-49, 7x7 raster, 3.277x3.109mm package, pitch 0.4mm; see section 10.3 of https://www.parallax.com/sites/default/files/downloads/P8X32A-Propeller-Datasheet-v1.4.0_0.pdf 44-Lead Plastic Thin Quad Flatpack (PF) - 14x14mm body, 9.5mm sq thermal pad (http://www.analog.com/media/en/technical-documentation/data-sheets/AD9852.pdf 80-Lead Plastic Thin Quad Flatpack (MW) - 10x10x1.0 mm Body [DFN] (http://www.onsemi.com/pub/Collateral/NCP4308-D.PDF DD Package; 14-Lead Plastic DFN (5mm x 4mm) (see Linear Technology 1956f.pdf TSSOP, 16 Pin (https://toshiba.semicon-storage.com/info/docget.jsp?did=12858&prodName=TLP291-4), generated with kicad-footprint-generator ipc_noLead_generator.py LFCSP, 24 Pin (http://www.ti.com/lit/ds/symlink/tps703.pdf), generated with kicad-footprint-generator.

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