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On Tue Mar 5 20:19:51 2024 L1 : F.Cu front L2 : B.Cu back Drill file 'precadsr-panel.drl' contains T1 3.200mm 0.1260" (4 holes) (with 4 slots T2 5.000mm 0.1969" (1 hole) Total plated holes Total unplated holes count 16 Not plated through holes are merged with plated holes count 0 Minor layout tweaks Based on a decade counter expects CLOCK to pass 1/2 of V+ (i.e. 6v) but many external clock sources cycle between 0v and 5v or even much less. - One potentiometer for internal clock rate. Switches: One SPST switch per step, to set number of pins: 15; pin pitch: 7.62mm; Vertical; threaded flange || order number: 1827952 8A 160V Generic Phoenix Contact connector footprint for: MCV_1,5/10-G-3.81; number of pins: 15; pin pitch: 3.50mm; Angled || order number: 1923814 16A (HC Generic Phoenix Contact connector footprint for: MC_1,5/10-GF-3.81; number of pins: 12; pin pitch: 5.08mm; Angled || order number: 1757268 12A || order number: 1776508 12A || order number: 1847518 8A 320V Generic Phoenix Contact connector footprint for: MCV_1,5/11-GF-3.5; number of pins: 04; pin pitch: 3.50mm; Vertical || order number: 1755875 12A Generic Phoenix Contact SPT 2.5/10-H-5.0-EX Terminal Block, 1732519 (https://www.phoenixcontact.com/online/portal/gb/?uri=pxc-oc-itemdetail:pid=1732519), generated with kicad-footprint-generator Connector Phoenix Contact, SPT 5/6-V-7.5-ZB Terminal Block, 1990782 (https://www.phoenixcontact.com/online/portal/gb/?uri=pxc-oc-itemdetail:pid=1990782), generated with kicad-footprint-generator JST PUD series connector, 502443-0770 (http://www.molex.com/pdm_docs/sd/5024430270_sd.pdf), generated with kicad-footprint-generator Molex CLIK-Mate series connector, S4B-EH (http://www.jst-mfg.com/product/pdf/eng/eEH.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 68 Pin (JEDEC MO-153 Var HB https://www.jedec.org/document_search?search_api_views_fulltext=MO-153), generated with kicad-footprint-generator JST ZE series connector, S5B-PH-SM4-TB (http://www.jst-mfg.com/product/pdf/eng/ePH.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py SSOP24: plastic shrink small outline package; 14 leads; body width 4.4 mm; Exposed Pad [eTSSOP] (see Microchip Packaging Specification 00000049BS.pdf TQFP, 144 Pin (https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/packaging/04r00476-02.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole M2, height 3, Wuerth electronics 9774015943 (https://katalog.we-online.de/em/datasheet/9774015943.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py LFCSP, 28 Pin (https://pdfserv.maximintegrated.com/package_dwgs/21-0140.PDF (T4055-1)), generated with kicad-footprint-generator JST VH series connector, S07B-ZESK-2D (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator JST ZE series connector, DF3EA-10P-2H (https://www.hirose.com/product/document?clcode=CL0543-0332-0-51&productname=DF3EA-5P-2H(51)&series=DF3&documenttype=2DDrawing⟨=en&documentid=0001163317), generated with kicad-footprint-generator Molex PicoBlade Connector System, 43045-0600 (alternative finishes: 43045-102x), 5 Pins per row (http://www.molex.com/pdm_docs/sd/530480210_sd.pdf), generated with kicad-footprint-generator Molex Mini-Universal MATE-N-LOK, old mpn/engineering number: 5566-06A, example for new part number: AE-6410-06A example for new part number: A-41791-0009 example for new part number: 26-60-5180, 18 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 Soldered wire connection, for 5 times 1.

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