hardware: Optimize BT pin mapping and add lots of traces (mainly BT).

hackamp/hardware/hackamp.kicad_pro

@@ -120,8 +120,12 @@
       "track_widths": [
         0.0,
         0.25,
+        0.35,
+        0.4,
         0.5,
-        1.0
+        1.0,
+        2.0,
+        3.0
       ],
       "via_dimensions": [
         {

hackamp/hardware/hackamp.kicad_sch

@@ -1454,12 +1454,6 @@
     (path "/00000000-0000-0000-0000-00005fa5bd7a/9538ca32-2a66-4b9b-83bc-07e377df3f12"
       (reference "J12") (unit 1) (value "GPIO") (footprint "Connector_PinHeader_2.54mm:PinHeader_2x10_P2.54mm_Vertical")
     )
-    (path "/00000000-0000-0000-0000-00005fa5bd7a/1dbbef67-e1c7-42af-81c5-5484adf37e0f"
-      (reference "L7") (unit 1) (value "600") (footprint "Inductor_SMD:L_0603_1608Metric")
-    )
-    (path "/00000000-0000-0000-0000-00005fa5bd7a/dd9da900-3b5f-43f2-84c8-4f993c3e3484"
-      (reference "L8") (unit 1) (value "600") (footprint "Inductor_SMD:L_0603_1608Metric")
-    )
     (path "/00000000-0000-0000-0000-00005fa5bd7a/00000000-0000-0000-0000-00005fa8a848"
       (reference "R1") (unit 1) (value "1.8k") (footprint "Resistor_SMD:R_0603_1608Metric")
     )
@@ -1517,6 +1511,9 @@
     (path "/00000000-0000-0000-0000-00005fa5bdb1/d054ea03-da9a-467c-ac79-393fdcfc406f"
       (reference "#PWR04") (unit 1) (value "GND") (footprint "")
     )
+    (path "/00000000-0000-0000-0000-00005fa5bdb1/8286a9c3-a188-4588-a430-c07f574ca7ce"
+      (reference "#PWR0105") (unit 1) (value "GND") (footprint "")
+    )
     (path "/00000000-0000-0000-0000-00005fa5bdb1/00000000-0000-0000-0000-00005fb8557b"
       (reference "#PWR0107") (unit 1) (value "GND") (footprint "")
     )

hackamp/hardware/processor.kicad_sch

@@ -502,137 +502,6 @@
         )
       )
     )
-    (symbol "Device:L_Ferrite" (pin_numbers hide) (pin_names (offset 1.016) hide) (in_bom yes) (on_board yes)
-      (property "Reference" "L" (id 0) (at -1.27 0 90)
-        (effects (font (size 1.27 1.27)))
-      )
-      (property "Value" "L_Ferrite" (id 1) (at 2.794 0 90)
-        (effects (font (size 1.27 1.27)))
-      )
-      (property "Footprint" "" (id 2) (at 0 0 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (property "Datasheet" "~" (id 3) (at 0 0 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (property "ki_keywords" "inductor choke coil reactor magnetic" (id 4) (at 0 0 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (property "ki_description" "Inductor with ferrite core" (id 5) (at 0 0 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (property "ki_fp_filters" "Choke_* *Coil* Inductor_* L_*" (id 6) (at 0 0 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (symbol "L_Ferrite_0_1"
-        (arc (start 0 -2.54) (end 0 -1.27) (radius (at 0 -1.905) (length 0.635) (angles -89.9 89.9))
-          (stroke (width 0)) (fill (type none))
-        )
-        (arc (start 0 -1.27) (end 0 0) (radius (at 0 -0.635) (length 0.635) (angles -89.9 89.9))
-          (stroke (width 0)) (fill (type none))
-        )
-        (arc (start 0 0) (end 0 1.27) (radius (at 0 0.635) (length 0.635) (angles -89.9 89.9))
-          (stroke (width 0)) (fill (type none))
-        )
-        (arc (start 0 1.27) (end 0 2.54) (radius (at 0 1.905) (length 0.635) (angles -89.9 89.9))
-          (stroke (width 0)) (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 1.016 -2.794)
-            (xy 1.016 -2.286)
-          )
-          (stroke (width 0)) (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 1.016 -1.778)
-            (xy 1.016 -1.27)
-          )
-          (stroke (width 0)) (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 1.016 -0.762)
-            (xy 1.016 -0.254)
-          )
-          (stroke (width 0)) (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 1.016 0.254)
-            (xy 1.016 0.762)
-          )
-          (stroke (width 0)) (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 1.016 1.27)
-            (xy 1.016 1.778)
-          )
-          (stroke (width 0)) (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 1.016 2.286)
-            (xy 1.016 2.794)
-          )
-          (stroke (width 0)) (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 1.524 -2.286)
-            (xy 1.524 -2.794)
-          )
-          (stroke (width 0)) (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 1.524 -1.27)
-            (xy 1.524 -1.778)
-          )
-          (stroke (width 0)) (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 1.524 -0.254)
-            (xy 1.524 -0.762)
-          )
-          (stroke (width 0)) (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 1.524 0.762)
-            (xy 1.524 0.254)
-          )
-          (stroke (width 0)) (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 1.524 1.778)
-            (xy 1.524 1.27)
-          )
-          (stroke (width 0)) (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 1.524 2.794)
-            (xy 1.524 2.286)
-          )
-          (stroke (width 0)) (fill (type none))
-        )
-      )
-      (symbol "L_Ferrite_1_1"
-        (pin passive line (at 0 3.81 270) (length 1.27)
-          (name "1" (effects (font (size 1.27 1.27))))
-          (number "1" (effects (font (size 1.27 1.27))))
-        )
-        (pin passive line (at 0 -3.81 90) (length 1.27)
-          (name "2" (effects (font (size 1.27 1.27))))
-          (number "2" (effects (font (size 1.27 1.27))))
-        )
-      )
-    )
     (symbol "Device:R" (pin_numbers hide) (pin_names (offset 0)) (in_bom yes) (on_board yes)
       (property "Reference" "R" (id 0) (at 2.032 0 90)
         (effects (font (size 1.27 1.27)))
@@ -1632,10 +1501,10 @@
   (wire (pts (xy 22.86 236.22) (xy 20.32 236.22))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
-  (wire (pts (xy 22.86 236.22) (xy 22.86 238.76))
+  (wire (pts (xy 22.86 238.76) (xy 22.86 236.22))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
-  (wire (pts (xy 22.86 238.76) (xy 27.94 238.76))
+  (wire (pts (xy 22.86 238.76) (xy 43.18 238.76))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
   (wire (pts (xy 22.86 270.51) (xy 22.86 273.05))
@@ -1647,6 +1516,9 @@
   (wire (pts (xy 22.86 275.59) (xy 22.86 273.05))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
+  (wire (pts (xy 22.86 275.59) (xy 43.18 275.59))
+    (stroke (width 0) (type solid) (color 0 0 0 0))
+  )
   (wire (pts (xy 24.13 173.99) (xy 31.75 173.99))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
@@ -1659,9 +1531,6 @@
   (wire (pts (xy 26.67 50.8) (xy 31.75 50.8))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
-  (wire (pts (xy 27.94 275.59) (xy 22.86 275.59))
-    (stroke (width 0) (type solid) (color 0 0 0 0))
-  )
   (wire (pts (xy 30.48 111.76) (xy 30.48 114.3))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
@@ -1743,12 +1612,6 @@
   (wire (pts (xy 33.02 255.27) (xy 30.48 255.27))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
-  (wire (pts (xy 35.56 238.76) (xy 43.18 238.76))
-    (stroke (width 0) (type solid) (color 0 0 0 0))
-  )
-  (wire (pts (xy 35.56 275.59) (xy 43.18 275.59))
-    (stroke (width 0) (type solid) (color 0 0 0 0))
-  )
   (wire (pts (xy 38.1 20.32) (xy 38.1 17.78))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
@@ -2034,15 +1897,6 @@
   (wire (pts (xy 100.33 121.92) (xy 102.87 121.92))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
-  (wire (pts (xy 100.33 124.46) (xy 102.87 124.46))
-    (stroke (width 0) (type solid) (color 0 0 0 0))
-  )
-  (wire (pts (xy 100.33 127) (xy 102.87 127))
-    (stroke (width 0) (type solid) (color 0 0 0 0))
-  )
-  (wire (pts (xy 100.33 129.54) (xy 102.87 129.54))
-    (stroke (width 0) (type solid) (color 0 0 0 0))
-  )
   (wire (pts (xy 100.33 139.7) (xy 102.87 139.7))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
@@ -2088,6 +1942,15 @@
   (wire (pts (xy 102.87 86.36) (xy 92.71 86.36))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
+  (wire (pts (xy 102.87 124.46) (xy 100.33 124.46))
+    (stroke (width 0) (type solid) (color 0 0 0 0))
+  )
+  (wire (pts (xy 102.87 127) (xy 100.33 127))
+    (stroke (width 0) (type solid) (color 0 0 0 0))
+  )
+  (wire (pts (xy 102.87 129.54) (xy 100.33 129.54))
+    (stroke (width 0) (type solid) (color 0 0 0 0))
+  )
   (wire (pts (xy 102.87 137.16) (xy 100.33 137.16))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
@@ -2391,15 +2254,6 @@
   (wire (pts (xy 163.83 165.1) (xy 166.37 165.1))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
-  (wire (pts (xy 163.83 180.34) (xy 166.37 180.34))
-    (stroke (width 0) (type solid) (color 0 0 0 0))
-  )
-  (wire (pts (xy 163.83 182.88) (xy 166.37 182.88))
-    (stroke (width 0) (type solid) (color 0 0 0 0))
-  )
-  (wire (pts (xy 163.83 185.42) (xy 166.37 185.42))
-    (stroke (width 0) (type solid) (color 0 0 0 0))
-  )
   (wire (pts (xy 163.83 187.96) (xy 166.37 187.96))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
@@ -2460,6 +2314,15 @@
   (wire (pts (xy 166.37 167.64) (xy 163.83 167.64))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
+  (wire (pts (xy 166.37 180.34) (xy 163.83 180.34))
+    (stroke (width 0) (type solid) (color 0 0 0 0))
+  )
+  (wire (pts (xy 166.37 182.88) (xy 163.83 182.88))
+    (stroke (width 0) (type solid) (color 0 0 0 0))
+  )
+  (wire (pts (xy 166.37 185.42) (xy 163.83 185.42))
+    (stroke (width 0) (type solid) (color 0 0 0 0))
+  )
   (wire (pts (xy 168.91 20.32) (xy 168.91 22.86))
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
@@ -2650,19 +2513,19 @@
   (hierarchical_label "VOL15" (shape output) (at 100.33 96.52 180)
     (effects (font (size 1.27 1.27)) (justify right))
   )
-  (hierarchical_label "BT_MFB" (shape output) (at 100.33 119.38 180)
+  (hierarchical_label "BT_P8" (shape input) (at 100.33 119.38 180)
     (effects (font (size 1.27 1.27)) (justify right))
   )
-  (hierarchical_label "BT_SPI{slash}~PCM" (shape output) (at 100.33 121.92 180)
+  (hierarchical_label "BT_P9" (shape input) (at 100.33 121.92 180)
     (effects (font (size 1.27 1.27)) (justify right))
   )
-  (hierarchical_label "BT_P6" (shape output) (at 100.33 124.46 180)
+  (hierarchical_label "BT_P31" (shape input) (at 100.33 124.46 180)
     (effects (font (size 1.27 1.27)) (justify right))
   )
-  (hierarchical_label "BT_P7" (shape output) (at 100.33 127 180)
+  (hierarchical_label "BT_P30" (shape input) (at 100.33 127 180)
     (effects (font (size 1.27 1.27)) (justify right))
   )
-  (hierarchical_label "BT_P8" (shape input) (at 100.33 129.54 180)
+  (hierarchical_label "BT_P29" (shape input) (at 100.33 129.54 180)
     (effects (font (size 1.27 1.27)) (justify right))
   )
   (hierarchical_label "AMP_I2C_SDA" (shape input) (at 100.33 137.16 180)
@@ -2791,13 +2654,13 @@
   (hierarchical_label "BT_I2S_SDO" (shape input) (at 166.37 167.64 0)
     (effects (font (size 1.27 1.27)) (justify left))
   )
-  (hierarchical_label "BT_P31" (shape input) (at 166.37 180.34 0)
+  (hierarchical_label "BT_P6" (shape output) (at 166.37 180.34 0)
     (effects (font (size 1.27 1.27)) (justify left))
   )
-  (hierarchical_label "BT_P30" (shape input) (at 166.37 182.88 0)
+  (hierarchical_label "BT_P7" (shape output) (at 166.37 182.88 0)
     (effects (font (size 1.27 1.27)) (justify left))
   )
-  (hierarchical_label "BT_P29" (shape input) (at 166.37 185.42 0)
+  (hierarchical_label "BT_SPI{slash}~PCM" (shape output) (at 166.37 185.42 0)
     (effects (font (size 1.27 1.27)) (justify left))
   )
   (hierarchical_label "BT_P21" (shape output) (at 166.37 187.96 0)
@@ -2812,7 +2675,7 @@
   (hierarchical_label "BT_P16" (shape output) (at 166.37 195.58 0)
     (effects (font (size 1.27 1.27)) (justify left))
   )
-  (hierarchical_label "BT_P9" (shape input) (at 166.37 198.12 0)
+  (hierarchical_label "BT_MFB" (shape output) (at 166.37 198.12 0)
     (effects (font (size 1.27 1.27)) (justify left))
   )
   (hierarchical_label "HP_DETECT" (shape input) (at 189.23 170.18 0)
@@ -3138,44 +3001,6 @@
     )
   )
 
-  (symbol (lib_id "Device:L_Ferrite") (at 31.75 238.76 90) (unit 1)
-    (in_bom yes) (on_board yes)
-    (uuid "1dbbef67-e1c7-42af-81c5-5484adf37e0f")
-    (property "Reference" "L7" (id 0) (at 31.75 232.41 90))
-    (property "Value" "600" (id 1) (at 31.75 234.95 90))
-    (property "Footprint" "Inductor_SMD:L_0603_1608Metric" (id 2) (at 31.75 238.76 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Datasheet" "~" (id 3) (at 31.75 238.76 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Mouser" "623-2506036017Y2" (id 4) (at 31.75 238.76 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Part Name" "Fair-Rite 2506036017Y2" (id 5) (at 31.75 238.76 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-  )
-
-  (symbol (lib_id "Device:L_Ferrite") (at 31.75 275.59 90) (unit 1)
-    (in_bom yes) (on_board yes)
-    (uuid "dd9da900-3b5f-43f2-84c8-4f993c3e3484")
-    (property "Reference" "L8" (id 0) (at 31.75 269.24 90))
-    (property "Value" "600" (id 1) (at 31.75 271.78 90))
-    (property "Footprint" "Inductor_SMD:L_0603_1608Metric" (id 2) (at 31.75 275.59 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Datasheet" "~" (id 3) (at 31.75 275.59 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Mouser" "623-2506036017Y2" (id 4) (at 31.75 275.59 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Part Name" "Fair-Rite 2506036017Y2" (id 5) (at 31.75 275.59 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-  )
-
   (symbol (lib_id "Device:Crystal_Small") (at 82.55 83.82 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid "1a276aa6-b113-4617-8385-287d58f1fd14")

hackamp/hardware/speaker-amp.kicad_sch

@@ -957,6 +957,19 @@
     (stroke (width 0) (type solid) (color 0 0 0 0))
   )
 
+  (label "SPK_A+" (at 139.7 66.04 180)
+    (effects (font (size 1.27 1.27)) (justify right bottom))
+  )
+  (label "SPK_A-" (at 139.7 68.58 180)
+    (effects (font (size 1.27 1.27)) (justify right bottom))
+  )
+  (label "SPK_B+" (at 139.7 81.28 180)
+    (effects (font (size 1.27 1.27)) (justify right bottom))
+  )
+  (label "SPK_B-" (at 139.7 83.82 180)
+    (effects (font (size 1.27 1.27)) (justify right bottom))
+  )
+
   (hierarchical_label "~SPK_FAULT" (shape output) (at 58.42 76.2 180)
     (effects (font (size 1.27 1.27)) (justify right))
   )