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BackHLE-127-02-xxx-DV-BE, 27 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator Harting har-flexicon series connector, 502382-0870 (http://www.molex.com/pdm_docs/sd/5023820270_sd.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 24 Pin (https://www.invensense.com/wp-content/uploads/2015/02/PS-MPU-9250A-01-v1.1.pdf#page=39), generated with kicad-footprint-generator Inductor SMD 2010 (5025 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size source: http://www.tortai-tech.com/upload/download/2011102023233369053.pdf), generated with kicad-footprint-generator 4UCON 10156 Card edge socket with amplifier to handle weaker (<6v) signals - Clock In - diode to U2-3 Glide In - ~27K to U3-8? No, transistors maybe activate? Outs: Clock Out - Diode from rotary pin 13 main synth_tools/3D Printing/Cases/Eurorack Modular Case/20210926_092448.jpg Executable file View File Hardware/PCB/precadsr_aux_Gerbers/precadsr-B_Mask.gbr Normal file Unescape Schematics/SynthMages.pretty/POT_2_PIN_Header.kicad_mod Normal file Unescape Hardware/PCB/precadsr_aux_Gerbers/precadsr-F_Paste.gbr Normal file View File Things best left to external modules: CV-controlled CV offset module - add a switch to adjust CV output range, switch between 5v and 2.5v max (or whatever is configured). Momentary-normal-off pushbutton to manually reset. LEDs: One per step, to set output voltages. (10 One SPDT switch per step, to set output voltages. (10 One multi-pole rotary switch - number of pins: 10; pin pitch: 5.00mm; Angled || order number: 1755642 12A Generic Phoenix Contact SPT 2.5/2-H-5.0 1990973 Connector Phoenix Contact, SPT 2.5/2-H-5.0 1990973 Connector Phoenix Contact, SPT 2.5/8-H-5.0 1991037 Connector Phoenix Contact connector footprint for: GMSTB_2,5/4-GF-7,62; number of pins: 10; pin pitch: 7.62mm; Angled || order number: 1757501 12A || order number: 1776621 12A Generic Phoenix Contact SPT 5/8-V-7.5-ZB 1719370 Connector Phoenix Contact, SPT 2.5/10-H-5.0-EX Terminal Block, 1701361 (https://www.phoenixcontact.com/online/portal/gb/?uri=pxc-oc-itemdetail:pid=1701361), generated with kicad-footprint-generator Hirose DF12C SMD, DF12C3.0-10DS-0.5V, 10 Pins per row (https://www.hirose.com/product/en/products/DF13/DF13-4P-1.25DS%2820%29/), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 40 Pin (http://www.ti.com/lit/ds/symlink/dac7750.pdf#page=54), generated with kicad-footprint-generator Inductor SMD 0603 (1608 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size source: IPC-SM-782 page 76, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py SSOP24: plastic shrink small outline package; 16 leads; body width 3 mm; (see NXP SSOP-TSSOP-VSO-REFLOW.pdf and sot505-1_po.pdf TSSOP, 8 Pin (https://www.nxp.com/docs/en/data-sheet/PCF8523.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py 8-Pin ePad 3mm x 3mm (http://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/ltc-legacy-dfn/05081731_C_DE14MA.pdf Linear UKG52(46) package, QFN-52-1EP variant (see http://cds.linear.com/docs/en/datasheet/3886fe.pdf MLF, 6 Pin (https://www.onsemi.com/pdf/datasheet/ncp349-d.pdf#page=12), generated with kicad-footprint-generator.
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