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Servant/Unseen Servant Front Panel v1.kicad_pcb Normal file Unescape # precadsr.sch BOM Various tweaks From 8f3ce8359ba460976b5ffcbe5a92590e33120bbc Mon Sep 17 00:00:00 2001 Subject: [PATCH 13/13] re-re-remove the mysterious extra trace Add notes about wiring SW15 cross-board Add design rules for jlcpcb Latest commits for file Schematics/Kassutronics_Slope_Build_Docs_2.0A.pdf Sequencer based on http://www.latticesemi.com/view_document?document_id=213 BGA 0.8mm 9mm 121 BGA-132 11x17 12x18mm 1.0pitch Altera BGA-144 M144 MBGA Altera UBGA U324 BGA-324 BGA-624, 25x25 grid, 21x21mm package, pitch 0.8mm; see section 7.1.1 of http://www.st.com/resource/en/datasheet/stm32f401ce.pdf WLCSP-49, 7x7 raster, 3.141x3.127mm package, pitch 0.4mm; see section 7.2 of http://www.st.com/resource/en/datasheet/stm32f429ng.pdf UFBGA-201, 15x15 raster, 13x13mm package, pitch 0.4mm; see section 7.5 of http://www.st.com/resource/en/datasheet/DM00284211.pdf WLCSP-104, 9x12 raster, 4.095x5.094mm package, pitch 0.4mm; http://ww1.microchip.com/downloads/en/devicedoc/atmel-8235-8-bit-avr-microcontroller-attiny20_datasheet.pdf#page=208 WLCSP-16, 1.409x1.409mm, 16 Ball, 4x4 Layout, 0.35mm Pitch, https://www.st.com/resource/en/datasheet/stm32h7a3ai.pdf ST WLCSP-156, ST die ID 494, 3.3x3.38mm, 49 Ball, 7x7 Layout, 0.4mm Pitch, https://www.st.com/resource/en/datasheet/stm32g491re.pdf ST WLCSP-81, ST die ID 471, 4.437x4.456mm, 100 Ball, 10x10 Layout, 0.4mm Pitch, https://www.ti.com/lit/ml/mxbg419/mxbg419.pdf, https://www.ti.com/lit/ds/symlink/tmp117.pdf Texas Instruments, DSBGA, area grid, YBG pad definition, 0.95x1.488mm, 6 Ball, 2x3 Layout, 0.4mm Pitch, https://www.ti.com/lit/ml/mxbg419/mxbg419.pdf, https://www.ti.com/lit/ds/symlink/tmp117.pdf Texas Instruments, DSBGA, 0.822x1.116mm, 5 bump 2x1x2 array, NSMD pad definition (http://www.ti.com/lit/ds/symlink/txs0104e.pdf, http://www.ti.com/lit/an/snva009ag/snva009ag.pdf Texas Instruments HSOP 9, 1.27mm pitch, double cols (https://gct.co/files/drawings/bc085.pdf), script generated Through hole angled pin header, 2x10, 2.54mm pitch, double cols (https://gct.co/files/drawings/bc085.pdf), script generated Through hole straight pin header, 2x22, 1.00mm pitch, 2.0mm pin length, single row Through hole angled pin header SMD 1x23 2.54mm single row style1 pin1 left Surface mounted socket strip SMD 1x20 1.27mm single row Surface mounted socket strip THT 1x12 2.00mm single row Through hole angled pin header THT 1x27 2.00mm single row Through hole straight pin header, 2x10, 2.00mm pitch, 4.2mm pin length, single row (https://gct.co/files/drawings/bc065.pdf), script generated Through hole pin header SMD 1x26 2.00mm single row style2 pin1 right Through hole IDC header, 2x05, 1.27mm pitch, single row style2 pin1 right Through hole straight pin header, 1x18, 2.00mm pitch, 4.2mm pin length, double rows Through hole pin header THT 1x34 2.54mm single row Through hole pin header THT 1x14 1.00mm single row (from Kicad 4.0.7), script generated Through hole socket strip THT 1x10 2.54mm single row Through hole angled pin header THT 1x11 1.27mm single row style1 pin1 left Surface mounted pin header THT 1x33 1.27mm single row style2 pin1 right Through hole straight pin header, 1x18, 1.00mm pitch, single row Through hole pin header THT 1x24 2.54mm single row style1 pin1.

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