From dcf6d4a80558d0b9e6da983885ccc22569ee5284 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Vlastimil=20Slint=C3=A1k?= Date: Mon, 15 Sep 2025 13:04:46 +0200 Subject: [PATCH] Fixed wrong pinout on the 3.5 mm jack RX signal is on the same pin as PTT on the Kenwood style connector. This is used by many HT manufacturers, so for example Baofeng programming cable can be used to connect to the debug UART of LinHT. Fixes #31 --- connectors.kicad_sch | 396 ++++++++++++++++++++++++++++++++++++++----- 1 file changed, 354 insertions(+), 42 deletions(-) diff --git a/connectors.kicad_sch b/connectors.kicad_sch index 6b87df4..9abacaa 100644 --- a/connectors.kicad_sch +++ b/connectors.kicad_sch @@ -1229,6 +1229,156 @@ ) (embedded_fonts no) ) + (symbol "Device:D_Schottky" + (pin_numbers + (hide yes) + ) + (pin_names + (offset 1.016) + (hide yes) + ) + (exclude_from_sim no) + (in_bom yes) + (on_board yes) + (property "Reference" "D" + (at 0 2.54 0) + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (property "Value" "D_Schottky" + (at 0 -2.54 0) + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (property "Footprint" "" + (at 0 0 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Datasheet" "~" + (at 0 0 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Description" "Schottky diode" + (at 0 0 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "ki_keywords" "diode Schottky" + (at 0 0 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "ki_fp_filters" "TO-???* *_Diode_* *SingleDiode* D_*" + (at 0 0 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (symbol "D_Schottky_0_1" + (polyline + (pts + (xy -1.905 0.635) (xy -1.905 1.27) (xy -1.27 1.27) (xy -1.27 -1.27) (xy -0.635 -1.27) (xy -0.635 -0.635) + ) + (stroke + (width 0.254) + (type default) + ) + (fill + (type none) + ) + ) + (polyline + (pts + (xy 1.27 1.27) (xy 1.27 -1.27) (xy -1.27 0) (xy 1.27 1.27) + ) + (stroke + (width 0.254) + (type default) + ) + (fill + (type none) + ) + ) + (polyline + (pts + (xy 1.27 0) (xy -1.27 0) + ) + (stroke + (width 0) + (type default) + ) + (fill + (type none) + ) + ) + ) + (symbol "D_Schottky_1_1" + (pin passive line + (at -3.81 0 0) + (length 2.54) + (name "K" + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (number "1" + (effects + (font + (size 1.27 1.27) + ) + ) + ) + ) + (pin passive line + (at 3.81 0 180) + (length 2.54) + (name "A" + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (number "2" + (effects + (font + (size 1.27 1.27) + ) + ) + ) + ) + ) + (embedded_fonts no) + ) (symbol "Device:FerriteBead" (pin_numbers (hide yes) @@ -3016,6 +3166,12 @@ (color 0 0 0 0) (uuid "91b9e5c2-869c-4881-9865-e28e6c9673bc") ) + (junction + (at 184.15 109.22) + (diameter 0) + (color 0 0 0 0) + (uuid "ba864fd3-cac9-4913-8aea-e3135cf4da59") + ) (junction (at 54.61 72.39) (diameter 0) @@ -3050,6 +3206,10 @@ (at 54.61 163.83) (uuid "d66d52a4-7baa-4770-ae85-60520ff6c71c") ) + (no_connect + (at 189.23 101.6) + (uuid "e29ab28e-24b1-4700-9d70-c5cca2d147b9") + ) (wire (pts (xy 57.15 153.67) (xy 57.15 156.21) @@ -3072,7 +3232,7 @@ ) (wire (pts - (xy 187.96 109.22) (xy 191.77 109.22) + (xy 190.5 109.22) (xy 191.77 109.22) ) (stroke (width 0) @@ -3110,6 +3270,16 @@ ) (uuid "1273081b-518a-4ad8-96cd-140e5531e749") ) + (wire + (pts + (xy 184.15 109.22) (xy 185.42 109.22) + ) + (stroke + (width 0) + (type default) + ) + (uuid "12911abf-f243-47c4-b751-d15f7e39ebf2") + ) (wire (pts (xy 31.75 173.99) (xy 31.75 175.26) @@ -3120,6 +3290,16 @@ ) (uuid "12b97b0f-f54a-4006-a9d8-c5198647529f") ) + (wire + (pts + (xy 179.07 116.84) (xy 184.15 116.84) + ) + (stroke + (width 0) + (type default) + ) + (uuid "1501b092-7fc9-4102-89a0-143784f97654") + ) (wire (pts (xy 189.23 99.06) (xy 191.77 99.06) @@ -3170,16 +3350,6 @@ ) (uuid "2f05aada-361e-4726-aaf0-f0b08dd183bc") ) - (wire - (pts - (xy 185.42 101.6) (xy 191.77 101.6) - ) - (stroke - (width 0) - (type default) - ) - (uuid "3c343ba2-bb45-4ecf-be38-626866ed28bd") - ) (wire (pts (xy 73.66 142.24) (xy 73.66 151.13) @@ -3200,6 +3370,16 @@ ) (uuid "46c0e64f-0903-4264-8d45-3dafe2546376") ) + (wire + (pts + (xy 184.15 109.22) (xy 184.15 116.84) + ) + (stroke + (width 0) + (type default) + ) + (uuid "46fcc9d1-6158-4356-a000-91fa4a7b11fb") + ) (wire (pts (xy 54.61 140.97) (xy 57.15 140.97) @@ -3280,6 +3460,16 @@ ) (uuid "540e2bfb-5a90-4cc3-b26c-fbdae72fdd53") ) + (wire + (pts + (xy 189.23 101.6) (xy 191.77 101.6) + ) + (stroke + (width 0) + (type default) + ) + (uuid "5619011d-1ccf-441a-b06d-97e4ba044d2c") + ) (wire (pts (xy 191.77 77.47) (xy 189.23 77.47) @@ -3320,6 +3510,16 @@ ) (uuid "64cab035-9230-411a-934e-5f9d4bbdbb8e") ) + (wire + (pts + (xy 173.99 109.22) (xy 175.26 109.22) + ) + (stroke + (width 0) + (type default) + ) + (uuid "7509128f-8ee3-4bf3-b8d1-973d2a944a8a") + ) (wire (pts (xy 54.61 151.13) (xy 57.15 151.13) @@ -3642,7 +3842,7 @@ ) (wire (pts - (xy 179.07 109.22) (xy 182.88 109.22) + (xy 182.88 109.22) (xy 184.15 109.22) ) (stroke (width 0) @@ -3650,16 +3850,6 @@ ) (uuid "c7b0ecc0-b389-4405-9033-9fd9f3861b1e") ) - (wire - (pts - (xy 179.07 101.6) (xy 180.34 101.6) - ) - (stroke - (width 0) - (type default) - ) - (uuid "c9408190-d4e2-4530-93fa-d683cfa3e612") - ) (wire (pts (xy 45.72 72.39) (xy 54.61 72.39) @@ -3820,6 +4010,16 @@ ) (uuid "eee6dbf7-c979-46b3-8716-d9494d8878ff") ) + (wire + (pts + (xy 166.37 109.22) (xy 168.91 109.22) + ) + (stroke + (width 0) + (type default) + ) + (uuid "f4a5a827-9378-4092-af46-be282eb9d43c") + ) (wire (pts (xy 179.07 74.93) (xy 180.34 74.93) @@ -3981,7 +4181,7 @@ ) (hierarchical_label "EXT_PTT" (shape output) - (at 179.07 109.22 180) + (at 166.37 109.22 180) (effects (font (size 1.27 1.27) @@ -4003,7 +4203,7 @@ ) (hierarchical_label "DEBUG_DEV_RX" (shape output) - (at 179.07 101.6 180) + (at 179.07 116.84 180) (effects (font (size 1.27 1.27) @@ -4548,6 +4748,118 @@ ) ) ) + (symbol + (lib_id "Device:D_Schottky") + (at 179.07 109.22 180) + (unit 1) + (exclude_from_sim no) + (in_bom yes) + (on_board yes) + (dnp no) + (uuid "272a1435-b033-4922-b4f9-44330f4829bf") + (property "Reference" "D8" + (at 178.816 111.76 0) + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (property "Value" "RB751S40" + (at 178.816 113.792 0) + (effects + (font + (size 1.27 1.27) + ) + ) + ) + (property "Footprint" "Diode_SMD:D_SOD-523" + (at 179.07 109.22 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Datasheet" "~" + (at 179.07 109.22 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Description" "Schottky diode" + (at 179.07 109.22 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Sim.Device" "D" + (at 179.07 109.22 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "Sim.Pins" "1=K 2=A" + (at 179.07 109.22 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "LCSC" "C5178963" + (at 179.07 109.22 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "MPN" "RB751S40T1G" + (at 179.07 109.22 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (property "PN" " 863-RB751S40T1G" + (at 179.07 109.22 0) + (effects + (font + (size 1.27 1.27) + ) + (hide yes) + ) + ) + (pin "2" + (uuid "f03833c4-4c82-4b47-ae98-830615ed7161") + ) + (pin "1" + (uuid "66f35cc5-a9a3-478d-be4d-8a02c18d2d1e") + ) + (instances + (project "" + (path "/73efc1fc-21f6-4aef-9f73-508fe18fa32e/5f168690-b6ac-4b3d-aad0-4e97277dc85d" + (reference "D8") + (unit 1) + ) + ) + ) + ) (symbol (lib_id "power:GND") (at 72.39 153.67 270) @@ -5111,7 +5423,7 @@ ) (symbol (lib_id "Device:R_Small") - (at 182.88 101.6 270) + (at 187.96 109.22 270) (unit 1) (exclude_from_sim no) (in_bom yes) @@ -5119,7 +5431,7 @@ (dnp no) (uuid "85caa361-8ada-4d52-8e87-55dcaa92682a") (property "Reference" "R51" - (at 180.594 99.568 90) + (at 187.96 111.506 90) (effects (font (size 1.27 1.27) @@ -5127,7 +5439,7 @@ ) ) (property "Value" "100R" - (at 185.928 99.568 90) + (at 187.96 113.792 90) (effects (font (size 1.27 1.27) @@ -5135,7 +5447,7 @@ ) ) (property "Footprint" "Resistor_SMD:R_0402_1005Metric" - (at 182.88 101.6 0) + (at 187.96 109.22 0) (effects (font (size 1.27 1.27) @@ -5144,7 +5456,7 @@ ) ) (property "Datasheet" "~" - (at 182.88 101.6 0) + (at 187.96 109.22 0) (effects (font (size 1.27 1.27) @@ -5153,7 +5465,7 @@ ) ) (property "Description" "Resistor, small symbol" - (at 182.88 101.6 0) + (at 187.96 109.22 0) (effects (font (size 1.27 1.27) @@ -5162,7 +5474,7 @@ ) ) (property "PN" "0402WGF1000TCE" - (at 182.88 101.6 0) + (at 187.96 109.22 0) (effects (font (size 1.27 1.27) @@ -5171,7 +5483,7 @@ ) ) (property "MPN" "" - (at 182.88 101.6 0) + (at 187.96 109.22 0) (effects (font (size 1.27 1.27) @@ -5180,7 +5492,7 @@ ) ) (property "LCSC" "C25076" - (at 182.88 101.6 90) + (at 187.96 109.22 90) (effects (font (size 1.27 1.27) @@ -5339,7 +5651,7 @@ ) (symbol (lib_id "Device:R_Small") - (at 185.42 109.22 90) + (at 171.45 109.22 90) (unit 1) (exclude_from_sim no) (in_bom yes) @@ -5347,7 +5659,7 @@ (dnp no) (uuid "a17f1943-1de6-4d13-810e-5f37a8425c6d") (property "Reference" "R48" - (at 185.42 111.76 90) + (at 171.45 111.506 90) (effects (font (size 1.27 1.27) @@ -5355,7 +5667,7 @@ ) ) (property "Value" "1k" - (at 185.42 114.3 90) + (at 171.45 113.792 90) (effects (font (size 1.27 1.27) @@ -5363,7 +5675,7 @@ ) ) (property "Footprint" "Resistor_SMD:R_0402_1005Metric" - (at 185.42 109.22 0) + (at 171.45 109.22 0) (effects (font (size 1.27 1.27) @@ -5372,7 +5684,7 @@ ) ) (property "Datasheet" "~" - (at 185.42 109.22 0) + (at 171.45 109.22 0) (effects (font (size 1.27 1.27) @@ -5381,7 +5693,7 @@ ) ) (property "Description" "Resistor, small symbol" - (at 185.42 109.22 0) + (at 171.45 109.22 0) (effects (font (size 1.27 1.27) @@ -5390,7 +5702,7 @@ ) ) (property "PN" "0402WGF1001TCE" - (at 185.42 109.22 90) + (at 171.45 109.22 90) (effects (font (size 1.27 1.27) @@ -5399,7 +5711,7 @@ ) ) (property "MPN" "" - (at 185.42 109.22 90) + (at 171.45 109.22 90) (effects (font (size 1.27 1.27) @@ -5408,7 +5720,7 @@ ) ) (property "LCSC" "C11702" - (at 185.42 109.22 90) + (at 171.45 109.22 90) (effects (font (size 1.27 1.27)