wip: schematic fixes based on testing

1 files changed, 92 insertions, 85 deletions

diff --git a/hardware/power_regulation.kicad_sch b/hardware/power_regulation.kicad_sch
index c4f80bf..bd7dcc4 100644
--- a/hardware/power_regulation.kicad_sch
+++ b/hardware/power_regulation.kicad_sch
@@ -6,7 +6,8 @@
 
   (title_block
     (title "DSP PAW add-on board")
-    (date "2023-08-19")
+    (date "2023-09-04")
+    (rev "2")
     (company "bitgloo")
     (comment 1 "Released under the CERN Open Hardware Licence Version 2 - Strongly Reciprocal")
   )
@@ -395,58 +396,6 @@
         )
       )
     )
-    (symbol "power:+5VD" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
-      (property "Reference" "#PWR" (at 0 -3.81 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (property "Value" "+5VD" (at 0 3.556 0)
-        (effects (font (size 1.27 1.27)))
-      )
-      (property "Footprint" "" (at 0 0 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (property "Datasheet" "" (at 0 0 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (property "ki_keywords" "global power" (at 0 0 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (property "ki_description" "Power symbol creates a global label with name \"+5VD\"" (at 0 0 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (symbol "+5VD_0_1"
-        (polyline
-          (pts
-            (xy -0.762 1.27)
-            (xy 0 2.54)
-          )
-          (stroke (width 0) (type default))
-          (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 0 0)
-            (xy 0 2.54)
-          )
-          (stroke (width 0) (type default))
-          (fill (type none))
-        )
-        (polyline
-          (pts
-            (xy 0 2.54)
-            (xy 0.762 1.27)
-          )
-          (stroke (width 0) (type default))
-          (fill (type none))
-        )
-      )
-      (symbol "+5VD_1_1"
-        (pin power_in line (at 0 0 90) (length 0) hide
-          (name "+5VD" (effects (font (size 1.27 1.27))))
-          (number "1" (effects (font (size 1.27 1.27))))
-        )
-      )
-    )
     (symbol "power:-5V" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
       (property "Reference" "#PWR" (at 0 2.54 0)
         (effects (font (size 1.27 1.27)) hide)
@@ -527,6 +476,58 @@
         )
       )
     )
+    (symbol "power:VBUS" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
+      (property "Reference" "#PWR" (at 0 -3.81 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "Value" "VBUS" (at 0 3.81 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "Footprint" "" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "Datasheet" "" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_keywords" "global power" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_description" "Power symbol creates a global label with name \"VBUS\"" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (symbol "VBUS_0_1"
+        (polyline
+          (pts
+            (xy -0.762 1.27)
+            (xy 0 2.54)
+          )
+          (stroke (width 0) (type default))
+          (fill (type none))
+        )
+        (polyline
+          (pts
+            (xy 0 0)
+            (xy 0 2.54)
+          )
+          (stroke (width 0) (type default))
+          (fill (type none))
+        )
+        (polyline
+          (pts
+            (xy 0 2.54)
+            (xy 0.762 1.27)
+          )
+          (stroke (width 0) (type default))
+          (fill (type none))
+        )
+      )
+      (symbol "VBUS_1_1"
+        (pin power_in line (at 0 0 90) (length 0) hide
+          (name "VBUS" (effects (font (size 1.27 1.27))))
+          (number "1" (effects (font (size 1.27 1.27))))
+        )
+      )
+    )
     (symbol "power:VDDA" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
       (property "Reference" "#PWR" (at 0 -3.81 0)
         (effects (font (size 1.27 1.27)) hide)
@@ -1827,13 +1828,13 @@
     )
   )
 
-  (symbol (lib_id "power:+5VD") (at 96.52 66.04 0) (unit 1)
-    (in_bom yes) (on_board yes) (dnp no)
-    (uuid b9ed30f6-9480-4a13-8595-659e4d7d956a)
-    (property "Reference" "#PWR017" (at 96.52 69.85 0)
+  (symbol (lib_id "power:VBUS") (at 96.52 66.04 0) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid b5d3e7dc-f111-44b7-a4e0-b2535f24b5ca)
+    (property "Reference" "#PWR061" (at 96.52 69.85 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Value" "+5VD" (at 96.52 60.96 0)
+    (property "Value" "VBUS" (at 96.52 62.23 0)
       (effects (font (size 1.27 1.27)))
     )
     (property "Footprint" "" (at 96.52 66.04 0)
@@ -1842,11 +1843,14 @@
     (property "Datasheet" "" (at 96.52 66.04 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (pin "1" (uuid 58ef288d-ddb2-46fb-809a-409079e915ac))
+    (pin "1" (uuid ce57b83c-7552-464a-aae4-8adc1bed3787))
     (instances
       (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/270d19d2-3af2-41db-ad1c-33373417ec82"
+          (reference "#PWR061") (unit 1)
+        )
         (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
-          (reference "#PWR017") (unit 1)
+          (reference "#PWR047") (unit 1)
         )
       )
     )
@@ -1918,31 +1922,6 @@
     )
   )
 
-  (symbol (lib_id "power:+5VD") (at 59.69 71.12 0) (unit 1)
-    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
-    (uuid c90cf993-a6f3-494d-99df-caaec84bfcbd)
-    (property "Reference" "#PWR022" (at 59.69 74.93 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Value" "+5VD" (at 59.69 67.31 0)
-      (effects (font (size 1.27 1.27)))
-    )
-    (property "Footprint" "" (at 59.69 71.12 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Datasheet" "" (at 59.69 71.12 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (pin "1" (uuid 8947a4b8-d37d-432f-a937-9ea0b3fd8784))
-    (instances
-      (project "DSP PAW add-on board"
-        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
-          (reference "#PWR022") (unit 1)
-        )
-      )
-    )
-  )
-
   (symbol (lib_id "power:+5V") (at 204.47 134.62 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid c9bf1559-a362-435c-9b54-e97ab8f624e0)
@@ -2348,4 +2327,32 @@
       )
     )
   )
+
+  (symbol (lib_id "power:VBUS") (at 59.69 71.12 0) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no)
+    (uuid fe49c2ac-40c2-43f9-84a4-d530099bb5a0)
+    (property "Reference" "#PWR061" (at 59.69 74.93 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Value" "VBUS" (at 59.69 66.04 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Footprint" "" (at 59.69 71.12 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (at 59.69 71.12 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 39718b65-854c-4298-b306-92ba4758ffea))
+    (instances
+      (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/270d19d2-3af2-41db-ad1c-33373417ec82"
+          (reference "#PWR061") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+          (reference "#PWR051") (unit 1)
+        )
+      )
+    )
+  )
 )