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12 1.56x1.56 https://ae-bst.resource.bosch.com/media/_tech/media/datasheets/BST-BMM150-DS001-01.pdf WLCSP-12, 6x4 raster staggered array, 1.403x1.555mm package, pitch 0.4mm; see section 7.2 of http://www.st.com/resource/en/datasheet/stm32f378vc.pdf WLCSP-72, 9x9 raster, 4.039x3.951mm package, pitch 0.8mm; see section 7.5 of http://www.st.com/resource/en/datasheet/stm32f303zd.pdf WLCSP-100, 10x10 raster, 8x8mm package, 0.5mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=267, NSMD pad definition (http://www.ti.com/lit/ds/symlink/bq51050b.pdf, http://www.ti.com/lit/an/snva009ag/snva009ag.pdf Texas Instruments, DSBGA, 1.5195x1.5195x0.600mm, 8 ball 3x3 area grid, NSMD pad definition Appendix A BGA 1156 1 FF1156 FFG1156 FFV1156 Virtex-7 BGA, 44x44 grid, 45x45mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=307, NSMD pad definition (http://www.ti.com/lit/ds/symlink/lm4990.pdf, http://www.ti.com/lit/an/snva009ag/snva009ag.pdf Texas Instruments EUS 5 Pin (https://www.jedec.org/sites/default/files/docs/Mo-178c.PDF variant AB), generated with kicad-footprint-generator JST PH series connector, LY20-8P-DLT1, 4 Circuits (https://www.molex.com/pdm_docs/sd/2005280040_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TQFP, 48 Pin (https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_en.pdf#page=38), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 48 Pin (https://www.jedec.org/standards-documents/docs/mo-142-d variation AC), generated with kicad-footprint-generator Molex KK 396 Interconnect System, old/engineering part number: 09-65-2058, 5 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 Mounting Hardware, inside through hole M3, height 7.6, Wuerth electronics 9776090960 (https://katalog.we-online.com/em/datasheet/9776090960.pdf), generated with kicad-footprint-generator Molex PicoBlade series connector, SM14B-ZESS-TB (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator Hirose DF11 through hole, common anode, 7.62x7.62mm, BGRA pin order, https://cdn-shop.adafruit.com/datasheets/BL-FL7680RGB.pdf RGB LED NeoPixel, https://cdn-shop.adafruit.com/product-files/1138/SK6812+LED+datasheet+.pdf LED RGB NeoPixel Nano 2020 Latest commits for file HIHAT_MANUAL.pdf Add MK manuals f51b7b97734e404127fa5d5d263acbfd66f116e4 Add schematic, start on PCB 398c2b234c Checkpoint after converting most things to SMD From 054c37512afd84e9f4dd43316902a76ae73fd917 Mon Sep 17 00:00:00 2001 Subject: [PATCH 09/13] Notes from MK's PCB livestream Notes from debugging Clock POT is the decade counter with internal clock signal (possibly external). Commonly called a "Baby 8". 0 0 N N 1 F N DEF SW_Rotary12 SW 0 40 Y N 1 F N DEF Synth_power_2x5_passive J 0 40 Y N 1 F N DEF 2_pin_Molex_header J 0 40 Y N 1 F N DEF SW_DIP_x05 SW 0 0 Y N 1 F N DEF SW_Rotary3x4 SW 0 0 Y N 1 F N DEF SW_Reed_SPDT SW 0 40 Y N 1 F N DEF SW_DIP_x10 SW 0 1 Y Y 1 F N DEF SW_DIP_x04 SW 0 0 Y N 1 F N DEF Graphic GRAF 0 40 Y Y 1 F N DEF 3_pin_Molex_header J 0 40.

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