start on r9 routing

tangara-mainboard/peripherals.kicad_sch

@@ -1293,12 +1293,12 @@
   (junction (at 210.82 93.98) (diameter 0) (color 0 0 0 0)
     (uuid 46ea3814-5628-42f8-8903-8e138cb88443)
   )
-  (junction (at 50.8 41.91) (diameter 0) (color 0 0 0 0)
-    (uuid 560b7c62-e1e8-4c18-bf36-3ba074a8ad25)
-  )
   (junction (at 38.1 82.55) (diameter 0) (color 0 0 0 0)
     (uuid 56314309-3262-46d3-9830-4bdbb2bb880b)
   )
+  (junction (at 54.61 41.91) (diameter 0) (color 0 0 0 0)
+    (uuid 5b22794d-b707-4812-b345-16639b7935a7)
+  )
   (junction (at 204.47 45.72) (diameter 0) (color 0 0 0 0)
     (uuid 61124fed-2311-46be-9fcc-527798ab8a38)
   )
@@ -1314,12 +1314,12 @@
   (junction (at 80.01 138.43) (diameter 0) (color 0 0 0 0)
     (uuid 9c1108c1-54ba-4c03-89c6-5e5883a44618)
   )
+  (junction (at 50.8 24.13) (diameter 0) (color 0 0 0 0)
+    (uuid 9feb352b-c94e-4b79-953e-d0a5767ade10)
+  )
   (junction (at 238.76 147.32) (diameter 0) (color 0 0 0 0)
     (uuid a3299ac7-a829-44a9-b121-f1db5f16236c)
   )
-  (junction (at 17.78 24.13) (diameter 0) (color 0 0 0 0)
-    (uuid ad832e64-0a5f-4e6d-9fd6-a338b8d7607b)
-  )
   (junction (at 171.45 35.56) (diameter 0) (color 0 0 0 0)
     (uuid adb3b2bb-7f3d-4a1b-967d-d7dfb9506da4)
   )
@@ -1438,6 +1438,10 @@
     (stroke (width 0) (type default))
     (uuid 07a64416-b8f3-44fe-b284-5911ac1fca07)
   )
+  (wire (pts (xy 43.18 24.13) (xy 50.8 24.13))
+    (stroke (width 0) (type default))
+    (uuid 089cca90-9821-4f2b-ba31-e05e20a27b2e)
+  )
   (wire (pts (xy 175.26 137.16) (xy 177.8 137.16))
     (stroke (width 0) (type default))
     (uuid 0bb8b8fe-3780-4041-be10-149a2be46250)
@@ -1488,10 +1492,6 @@
     (stroke (width 0) (type default))
     (uuid 243564d8-0329-495a-976a-7c6e74f0d6af)
   )
-  (wire (pts (xy 43.18 24.13) (xy 50.8 24.13))
-    (stroke (width 0) (type default))
-    (uuid 2cd3a571-7f9f-48a8-816c-ab9dbacb9513)
-  )
   (wire (pts (xy 81.28 148.59) (xy 85.09 148.59))
     (stroke (width 0) (type default))
     (uuid 2ce55c30-697e-451b-b9e9-e5f503380117)
@@ -1521,7 +1521,7 @@
     (stroke (width 0) (type default))
     (uuid 3cb9eb76-2845-4b6a-a5bf-e0fc0e63b6b3)
   )
-  (wire (pts (xy 17.78 30.48) (xy 17.78 31.75))
+  (wire (pts (xy 50.8 30.48) (xy 50.8 31.75))
     (stroke (width 0) (type default))
     (uuid 3e50a403-f538-454d-822a-6d787bae552b)
   )
@@ -1563,6 +1563,10 @@
     (uuid 4dc18850-fdf1-4546-81fb-35a02633ab82)
   )
 
+  (wire (pts (xy 38.1 41.91) (xy 54.61 41.91))
+    (stroke (width 0) (type default))
+    (uuid 514006dc-7b67-4416-9b08-84f3a355b1a2)
+  )
   (wire (pts (xy 83.82 175.26) (xy 83.82 173.99))
     (stroke (width 0) (type default))
     (uuid 519bae06-3638-4ada-818a-b4e138ca2cde)
@@ -1576,7 +1580,7 @@
     (stroke (width 0) (type default))
     (uuid 52d2a415-1b9d-48dd-80e8-933e8ddf040c)
   )
-  (wire (pts (xy 17.78 24.13) (xy 17.78 25.4))
+  (wire (pts (xy 50.8 24.13) (xy 50.8 25.4))
     (stroke (width 0) (type default))
     (uuid 52d4a471-a9b4-4cfb-946a-ee027d3d76ed)
   )
@@ -1584,6 +1588,10 @@
     (stroke (width 0) (type default))
     (uuid 54bd54a9-80b0-4b87-92f0-702d5a88bb89)
   )
+  (wire (pts (xy 50.8 24.13) (xy 54.61 24.13))
+    (stroke (width 0) (type default))
+    (uuid 56b3f875-aec5-4607-80c8-7983f96dae62)
+  )
   (wire (pts (xy 212.09 73.66) (xy 227.33 73.66))
     (stroke (width 0) (type default))
     (uuid 56be8dc1-6bba-4efe-9fe2-e073faf2dc67)
@@ -1621,6 +1629,10 @@
     (stroke (width 0) (type default))
     (uuid 608c853f-f414-416c-9ab0-1c5c5034d4e1)
   )
+  (wire (pts (xy 54.61 41.91) (xy 63.5 41.91))
+    (stroke (width 0) (type default))
+    (uuid 623c07f6-db82-4e41-a880-99f333136344)
+  )
   (bus (pts (xy 118.11 69.85) (xy 118.11 85.09))
     (stroke (width 0) (type default))
     (uuid 6353a964-dc5e-432d-80a4-bbeb5b03bf35)
@@ -1630,7 +1642,7 @@
     (stroke (width 0) (type default))
     (uuid 63cbfc2a-d669-4376-ae52-05e6349ed2a1)
   )
-  (wire (pts (xy 50.8 24.13) (xy 50.8 41.91))
+  (wire (pts (xy 54.61 24.13) (xy 54.61 41.91))
     (stroke (width 0) (type default))
     (uuid 65805827-b36e-414f-952a-7de8e54c49b1)
   )
@@ -1676,10 +1688,6 @@
     (stroke (width 0) (type default))
     (uuid 6d61b035-2901-4083-9c51-e87352ae5f32)
   )
-  (wire (pts (xy 50.8 41.91) (xy 63.5 41.91))
-    (stroke (width 0) (type default))
-    (uuid 6d65f545-73e6-4466-8152-4d74bb6b9b99)
-  )
   (polyline (pts (xy 251.46 158.75) (xy 251.46 114.3))
     (stroke (width 0) (type dash))
     (uuid 6e101002-5f1f-4b72-a428-065ea02dc6b3)
@@ -1878,10 +1886,6 @@
     (stroke (width 0) (type default))
     (uuid ba0b783d-64e4-45ca-9d53-824bf8dfc9a0)
   )
-  (wire (pts (xy 13.97 24.13) (xy 17.78 24.13))
-    (stroke (width 0) (type default))
-    (uuid ba1a009f-3f9e-4eed-853e-802102009ca6)
-  )
   (wire (pts (xy 97.79 62.23) (xy 121.92 62.23))
     (stroke (width 0) (type default))
     (uuid ba2c9abc-1487-4a15-aac6-75d6cbf8660f)
@@ -1941,7 +1945,7 @@
     (stroke (width 0) (type default))
     (uuid c83622bc-a78b-4313-b21f-daa8e52f1f97)
   )
-  (wire (pts (xy 17.78 24.13) (xy 22.86 24.13))
+  (wire (pts (xy 13.97 24.13) (xy 22.86 24.13))
     (stroke (width 0) (type default))
     (uuid c98b6309-69b6-4701-a564-35971817cef4)
   )
@@ -2088,10 +2092,6 @@
     (stroke (width 0) (type default))
     (uuid ebd1c631-b700-4947-aa29-c88761e17b90)
   )
-  (wire (pts (xy 38.1 41.91) (xy 50.8 41.91))
-    (stroke (width 0) (type default))
-    (uuid edb8a187-9dca-4ecc-8fb3-c5bf5e49589c)
-  )
   (bus (pts (xy 124.46 44.45) (xy 124.46 59.69))
     (stroke (width 0) (type default))
     (uuid ef1a5207-7b53-472b-bda0-bc43b6dd73b2)
@@ -2175,10 +2175,19 @@
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid af13a054-7cc2-4d3c-b431-4da8677a0849)
   )
+  (text "consider esd prot. on these" (at 173.99 146.05 0)
+    (effects (font (size 1.27 1.27)) (justify left bottom))
+    (uuid cd7d0818-710b-4f51-92f2-98e30669854a)
+  )
   (text "Faceplate Connector" (at 5.08 116.84 0)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid e63438a7-cfb6-4b00-9b7d-2a0adc92a26e)
   )
+  (text "can drop one 3v3 line to gain one\nmore gnd if ffc has emi issues"
+    (at 92.71 142.24 0)
+    (effects (font (size 1.27 1.27)) (justify left bottom))
+    (uuid ecd9cc72-a8a8-4db2-be22-d02a60ecd5e7)
+  )
   (text "IO1_3 was AMP_MUTE before r8" (at 185.42 80.01 0)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid f3f4e68d-7bcc-451b-8c2e-1f0dbb5aa830)
@@ -2583,9 +2592,6 @@
         (path "/de8684e7-e170-4d2f-a805-7d7995907eaf/a46377c2-b5e0-47a0-ab83-f2feb3bc1f6a"
           (reference "Q3") (unit 1)
         )
-        (path "/de8684e7-e170-4d2f-a805-7d7995907eaf/3e1bbe1f-2b0b-4dc2-a25f-c37315228fda"
-          (reference "Q2") (unit 1)
-        )
       )
     )
   )
@@ -2722,7 +2728,7 @@
   (symbol (lib_id "Device:Ferrite_Bead_Small") (at 71.12 138.43 90) (unit 1)
     (in_bom yes) (on_board yes) (dnp no)
     (uuid 26ff8008-d0b8-4ffe-9f23-c06de08b0974)
-    (property "Reference" "FB1" (at 73.66 135.89 90)
+    (property "Reference" "FB2" (at 73.66 135.89 90)
       (effects (font (size 1.27 1.27)) (justify right bottom))
     )
     (property "Value" "100@100MHz 3A" (at 69.85 135.89 90)
@@ -2741,9 +2747,6 @@
     (pin "2" (uuid f4ed02fc-959d-4b45-ac37-495a02502c4e))
     (instances
       (project "tangara-mainboard"
-        (path "/de8684e7-e170-4d2f-a805-7d7995907eaf/3e1bbe1f-2b0b-4dc2-a25f-c37315228fda"
-          (reference "FB1") (unit 1)
-        )
         (path "/de8684e7-e170-4d2f-a805-7d7995907eaf/a46377c2-b5e0-47a0-ab83-f2feb3bc1f6a"
           (reference "FB2") (unit 1)
         )
@@ -2853,19 +2856,19 @@
     )
   )
 
-  (symbol (lib_id "power:GND") (at 17.78 31.75 0) (unit 1)
+  (symbol (lib_id "power:GND") (at 50.8 31.75 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no)
     (uuid 2cbafcff-c320-4c3e-b041-ca7d11e9a340)
-    (property "Reference" "#PWR0402" (at 17.78 38.1 0)
+    (property "Reference" "#PWR0402" (at 50.8 38.1 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Value" "GND" (at 17.78 35.56 0)
+    (property "Value" "GND" (at 50.8 35.56 0)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Footprint" "" (at 17.78 31.75 0)
+    (property "Footprint" "" (at 50.8 31.75 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "" (at 17.78 31.75 0)
+    (property "Datasheet" "" (at 50.8 31.75 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 5bd89815-96fd-49ac-8c7c-c2b82522682d))
@@ -3235,7 +3238,7 @@
   (symbol (lib_id "Device:R_Small") (at 203.2 129.54 90) (unit 1)
     (in_bom yes) (on_board yes) (dnp no)
     (uuid 66f06cc2-33aa-4d84-a68a-632f8c0975ec)
-    (property "Reference" "R34" (at 203.2 125.73 90)
+    (property "Reference" "R4" (at 203.2 125.73 90)
       (effects (font (size 1.27 1.27)) (justify top))
     )
     (property "Value" "100kΩ" (at 203.2 128.27 90)
@@ -3257,9 +3260,6 @@
     (pin "2" (uuid 32857483-16da-4b5c-88d0-f9d393a7af67))
     (instances
       (project "tangara-mainboard"
-        (path "/de8684e7-e170-4d2f-a805-7d7995907eaf/3e1bbe1f-2b0b-4dc2-a25f-c37315228fda"
-          (reference "R34") (unit 1)
-        )
         (path "/de8684e7-e170-4d2f-a805-7d7995907eaf/a46377c2-b5e0-47a0-ab83-f2feb3bc1f6a"
           (reference "R4") (unit 1)
         )
@@ -4154,25 +4154,25 @@
     )
   )
 
-  (symbol (lib_id "Device:C_Small") (at 17.78 27.94 0) (unit 1)
+  (symbol (lib_id "Device:C_Small") (at 50.8 27.94 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no)
     (uuid fd1e968e-6e4c-4d52-b73f-490134b8e969)
-    (property "Reference" "C23" (at 13.6525 26.9875 0)
+    (property "Reference" "C23" (at 46.6725 26.9875 0)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Value" "10μF" (at 13.6525 28.8925 0)
+    (property "Value" "10μF" (at 46.6725 28.8925 0)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Footprint" "Capacitor_SMD:C_0805_2012Metric" (at 17.78 27.94 0)
+    (property "Footprint" "Capacitor_SMD:C_0805_2012Metric" (at 50.8 27.94 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "~" (at 17.78 27.94 0)
+    (property "Datasheet" "~" (at 50.8 27.94 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "PN" "" (at 17.78 27.94 90)
+    (property "PN" "" (at 50.8 27.94 90)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "MPN" "GRM21BR61C106KE15K" (at 17.78 27.94 0)
+    (property "MPN" "GRM21BR61C106KE15K" (at 50.8 27.94 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 458ca09e-feb2-4e3f-a97a-2ac97a6cc87b))