From 9c0b735a14b4494479e3a157c0d7a6fb805b41ec Mon Sep 17 00:00:00 2001 From: "Matthias P. Braendli" Date: Tue, 7 Feb 2023 10:52:34 +0100 Subject: Continue placement and refine schematic --- kicad-dart-70/baseband.kicad_sch | 107 +++++++++++++++++++++++++++------------ 1 file changed, 76 insertions(+), 31 deletions(-) (limited to 'kicad-dart-70/baseband.kicad_sch') diff --git a/kicad-dart-70/baseband.kicad_sch b/kicad-dart-70/baseband.kicad_sch index 8da3dd9..022f0c1 100644 --- a/kicad-dart-70/baseband.kicad_sch +++ b/kicad-dart-70/baseband.kicad_sch @@ -3157,6 +3157,9 @@ (junction (at 228.6 104.14) (diameter 0) (color 0 0 0 0) (uuid 7292e3c7-8290-4fad-a17c-92a17c78ac6c) ) + (junction (at 127 152.4) (diameter 0) (color 0 0 0 0) + (uuid 76f10a7e-8bc4-4240-8e23-1f6453db5228) + ) (junction (at 254 57.15) (diameter 0) (color 0 0 0 0) (uuid 782fd8fa-9fb0-44b6-bdfd-23367a676327) ) @@ -3244,6 +3247,9 @@ (junction (at 123.19 194.31) (diameter 0) (color 0 0 0 0) (uuid 9d1032f1-04b7-4a45-a406-c5f306a5a4a3) ) + (junction (at 154.94 193.04) (diameter 0) (color 0 0 0 0) + (uuid a31e2cb7-a272-450b-beca-1b3c3565662d) + ) (junction (at 393.7 95.25) (diameter 0) (color 0 0 0 0) (uuid a4615cb6-40e1-4e6b-aa44-484a7357f4a4) ) @@ -3894,6 +3900,10 @@ (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 314a73cd-4340-4691-9097-14e559730536) ) + (wire (pts (xy 167.64 152.4) (xy 167.64 193.04)) + (stroke (width 0) (type default) (color 0 0 0 0)) + (uuid 321ed9e4-ae5b-472e-9566-a066b96db8bf) + ) (wire (pts (xy 233.68 170.18) (xy 233.68 180.34)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 3276e29e-f986-4a1b-866c-9d3cbd2e5d3d) @@ -4040,7 +4050,7 @@ (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 4102ae0e-3d75-40cd-957b-0b4db5d3f5ee) ) - (wire (pts (xy 74.93 161.29) (xy 74.93 160.02)) + (wire (pts (xy 127 163.83) (xy 127 162.56)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 4116bfc2-eab3-4c29-a983-44eacd9f10f5) ) @@ -4299,6 +4309,10 @@ (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 601a3079-487f-4a58-ab73-688af782d04e) ) + (wire (pts (xy 167.64 193.04) (xy 154.94 193.04)) + (stroke (width 0) (type default) (color 0 0 0 0)) + (uuid 608bdcfa-0373-4c55-bff4-a0411020bb36) + ) (wire (pts (xy 289.56 85.09) (xy 289.56 92.71)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid 60ea7d8f-a908-4241-b060-30e3b9bf35d6) @@ -5225,6 +5239,10 @@ (stroke (width 0) (type default) (color 0 0 0 0)) (uuid bd7a60ba-7561-4c78-be84-2d31ea3c9a90) ) + (wire (pts (xy 74.93 152.4) (xy 127 152.4)) + (stroke (width 0) (type default) (color 0 0 0 0)) + (uuid bd7ebd4b-4194-4219-b2cf-f55a61b8b2e3) + ) (wire (pts (xy 199.39 138.43) (xy 199.39 133.35)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid be030c62-e776-405f-97d8-4a4c1aa2e428) @@ -5444,6 +5462,10 @@ (stroke (width 0) (type default) (color 0 0 0 0)) (uuid d54fce64-01e8-4f5c-8f34-4e64d47e3402) ) + (wire (pts (xy 127 152.4) (xy 167.64 152.4)) + (stroke (width 0) (type default) (color 0 0 0 0)) + (uuid d6813292-6356-458f-a8d7-17c25477ea98) + ) (wire (pts (xy 233.68 187.96) (xy 233.68 204.47)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid d6892143-e931-4761-a8f6-c00e31056a27) @@ -5648,6 +5670,10 @@ (stroke (width 0) (type default) (color 0 0 0 0)) (uuid f5a54919-b960-48fc-8517-e9e32dce0bf0) ) + (wire (pts (xy 127 152.4) (xy 127 154.94)) + (stroke (width 0) (type default) (color 0 0 0 0)) + (uuid f693b4f3-51bb-4ed1-9f16-16a44f660e37) + ) (wire (pts (xy 393.7 114.3) (xy 393.7 115.57)) (stroke (width 0) (type default) (color 0 0 0 0)) (uuid f6b67fe8-cddc-463a-a9ee-225a85050a7f) @@ -5787,7 +5813,7 @@ (effects (font (size 2 2)) (justify right bottom)) (uuid 7077221a-9e28-4d4d-9d67-c484e9e76012) ) - (text "TODO\nMETER output when IF AGC is used\n\nDone\nCalculate overall gain.\nDefine how to do CW\nMixer termination\nRecalculate all filters, make Chebychev\nVoltage reg for IF amps (hybrid cascode: 9V)\nReplace mixers\nMic muting on RX\nLess clicky SPK muting\nRethink IF chain\nQER XTAL filter\nMove XTAL filter to header\nSeparate XTAL filter in/out better" + (text "TODO\n\nDone\nMETER output when IF AGC is used\nCalculate overall gain.\nDefine how to do CW\nMixer termination\nRecalculate all filters, make Chebychev\nVoltage reg for IF amps (hybrid cascode: 9V)\nReplace mixers\nMic muting on RX\nLess clicky SPK muting\nRethink IF chain\nQER XTAL filter\nMove XTAL filter to header\nSeparate XTAL filter in/out better" (at 337.82 238.76 0) (effects (font (size 2 2)) (justify left bottom)) (uuid 74c68bd1-c5af-4a14-af9a-5d066dace5fa) @@ -5961,13 +5987,6 @@ (effects (font (size 1.27 1.27)) (justify right) hide) ) ) - (global_label "+VRX" (shape input) (at 236.22 83.82 90) (fields_autoplaced) - (effects (font (size 1.27 1.27)) (justify left)) - (uuid b1d2793e-17b4-4ae3-b3b0-eeefe7f9fbe6) - (property "Intersheet References" "${INTERSHEET_REFS}" (id 0) (at 236.1406 76.2664 90) - (effects (font (size 1.27 1.27)) (justify left) hide) - ) - ) (global_label "+VRX" (shape input) (at 210.82 80.01 180) (fields_autoplaced) (effects (font (size 1.27 1.27)) (justify right)) (uuid bb9f0a9d-166d-4795-bca4-87abba8f2430) @@ -5975,10 +5994,10 @@ (effects (font (size 1.27 1.27)) (justify right) hide) ) ) - (global_label "+VTX" (shape input) (at 238.76 83.82 90) (fields_autoplaced) + (global_label "+9VA" (shape input) (at 238.76 83.82 90) (fields_autoplaced) (effects (font (size 1.27 1.27)) (justify left)) - (uuid c3237811-4ff3-4a04-bd30-e809d6bd5d20) - (property "Intersheet References" "${INTERSHEET_REFS}" (id 0) (at 238.6806 76.5688 90) + (uuid d98e1ba5-0b1c-446f-8294-ba76cf1fcbe5) + (property "Intersheet References" "${INTERSHEET_REFS}" (id 0) (at 238.6806 76.4479 90) (effects (font (size 1.27 1.27)) (justify left) hide) ) ) @@ -5994,6 +6013,10 @@ (effects (font (size 1.27 1.27)) (justify right)) (uuid 22312754-c8c2-4400-b598-394e06b2be81) ) + (hierarchical_label "GPIO_XTAL" (shape bidirectional) (at 236.22 83.82 90) + (effects (font (size 1.27 1.27)) (justify left)) + (uuid 2b79bd82-d9f8-4818-9820-5b4904afe8dc) + ) (hierarchical_label "LO1" (shape input) (at 400.05 105.41 0) (effects (font (size 1.27 1.27)) (justify left)) (uuid 2f36acc3-4875-4a93-b8b3-0114942eddc7) @@ -6010,7 +6033,7 @@ (effects (font (size 1.27 1.27)) (justify left)) (uuid 4a91a5b2-fbda-4c6d-b392-1a11517de4d2) ) - (hierarchical_label "METER" (shape output) (at 78.74 156.21 0) + (hierarchical_label "METER" (shape output) (at 130.81 158.75 0) (effects (font (size 1.27 1.27)) (justify left)) (uuid 51320c8c-9c4a-48b8-a7b8-e2c8d1f2e5ad) ) @@ -7131,28 +7154,28 @@ (pin "2" (uuid 812222cf-4047-453a-851b-74eaa2738ee9)) ) - (symbol (lib_id "Device:R_Potentiometer") (at 74.93 156.21 0) (unit 1) + (symbol (lib_id "Device:R_Potentiometer") (at 127 158.75 0) (unit 1) (in_bom yes) (on_board yes) (fields_autoplaced) (uuid 00000000-0000-0000-0000-00005e897d70) - (property "Reference" "RV4" (id 0) (at 72.39 154.9399 0) + (property "Reference" "RV4" (id 0) (at 124.46 157.4799 0) (effects (font (size 1.27 1.27)) (justify right)) ) - (property "Value" "500" (id 1) (at 72.39 157.4799 0) + (property "Value" "500" (id 1) (at 124.46 160.0199 0) (effects (font (size 1.27 1.27)) (justify right)) ) - (property "Footprint" "Potentiometer_SMD:Potentiometer_Bourns_3214W_Vertical" (id 2) (at 74.93 156.21 0) + (property "Footprint" "Potentiometer_SMD:Potentiometer_Bourns_3214W_Vertical" (id 2) (at 127 158.75 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Datasheet" "~" (id 3) (at 74.93 156.21 0) + (property "Datasheet" "~" (id 3) (at 127 158.75 0) (effects (font (size 1.27 1.27)) hide) ) - (property "MPN" "3214W-1-501G" (id 4) (at 74.93 156.21 0) + (property "MPN" "3214W-1-501G" (id 4) (at 127 158.75 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Need_order" "0" (id 5) (at 74.93 156.21 0) + (property "Need_order" "0" (id 5) (at 127 158.75 0) (effects (font (size 1.27 1.27)) hide) ) - (property "OriginalValue" "" (id 6) (at 74.93 156.21 0) + (property "OriginalValue" "" (id 6) (at 127 158.75 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid ecbe6714-8128-4a8f-9a36-e427f6d9114b)) @@ -7160,17 +7183,17 @@ (pin "3" (uuid d151e912-034c-4690-a68b-8a4fca513553)) ) - (symbol (lib_id "power:GND") (at 74.93 161.29 0) (unit 1) + (symbol (lib_id "power:GND") (at 127 163.83 0) (unit 1) (in_bom yes) (on_board yes) (fields_autoplaced) (uuid 00000000-0000-0000-0000-00005e8a5cfd) - (property "Reference" "#PWR086" (id 0) (at 74.93 167.64 0) + (property "Reference" "#PWR086" (id 0) (at 127 170.18 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Value" "GND" (id 1) (at 74.93 166.37 0)) - (property "Footprint" "" (id 2) (at 74.93 161.29 0) + (property "Value" "GND" (id 1) (at 127 168.91 0)) + (property "Footprint" "" (id 2) (at 127 163.83 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Datasheet" "" (id 3) (at 74.93 161.29 0) + (property "Datasheet" "" (id 3) (at 127 163.83 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid a58da993-caaa-4a33-b4e3-5ad70fac225c)) @@ -10222,6 +10245,28 @@ (pin "2" (uuid db56fc28-4210-4f80-83a4-b6aa99d7831a)) ) + (symbol (lib_id "Device:R") (at 154.94 198.12 0) (unit 1) + (in_bom yes) (on_board yes) (fields_autoplaced) + (uuid 7fbc0965-b870-4f04-bece-e909f4a0b3fa) + (property "Reference" "R129" (id 0) (at 157.48 196.8499 0) + (effects (font (size 1.27 1.27)) (justify left)) + ) + (property "Value" "DNF" (id 1) (at 157.48 199.3899 0) + (effects (font (size 1.27 1.27)) (justify left)) + ) + (property "Footprint" "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" (id 2) (at 153.162 198.12 90) + (effects (font (size 1.27 1.27)) hide) + ) + (property "Datasheet" "~" (id 3) (at 154.94 198.12 0) + (effects (font (size 1.27 1.27)) hide) + ) + (property "Need_order" "0" (id 4) (at 154.94 198.12 0) + (effects (font (size 1.27 1.27)) hide) + ) + (pin "1" (uuid 20e1fff6-afac-44f8-a73f-63f8adbca9d6)) + (pin "2" (uuid ae2912df-1a4f-439b-8636-db79a3a9753b)) + ) + (symbol (lib_id "Device:C_Small") (at 250.19 201.93 0) (unit 1) (in_bom yes) (on_board yes) (fields_autoplaced) (uuid 80da2b34-c520-4166-845a-8a14c717e869) @@ -11015,19 +11060,19 @@ (pin "2" (uuid ff3fe7ec-802e-4b87-93c2-f54b3b148441)) ) - (symbol (lib_id "power:GND") (at 154.94 194.31 0) (mirror y) (unit 1) + (symbol (lib_id "power:GND") (at 154.94 201.93 0) (mirror y) (unit 1) (in_bom yes) (on_board yes) (fields_autoplaced) (uuid 9dbaf904-1227-48e2-b2a2-2e53d55eba62) - (property "Reference" "#PWR099" (id 0) (at 154.94 200.66 0) + (property "Reference" "#PWR099" (id 0) (at 154.94 208.28 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Value" "GND" (id 1) (at 157.48 198.12 0) + (property "Value" "GND" (id 1) (at 157.48 205.74 0) (effects (font (size 1.27 1.27)) (justify left) hide) ) - (property "Footprint" "" (id 2) (at 154.94 194.31 0) + (property "Footprint" "" (id 2) (at 154.94 201.93 0) (effects (font (size 1.27 1.27)) hide) ) - (property "Datasheet" "" (id 3) (at 154.94 194.31 0) + (property "Datasheet" "" (id 3) (at 154.94 201.93 0) (effects (font (size 1.27 1.27)) hide) ) (pin "1" (uuid c9509f43-cf4d-41c4-8c07-70dc47fe7520)) -- cgit v1.2.3