vdda buffer; vdda for pots; other fixes

1 files changed, 668 insertions, 119 deletions

diff --git a/hardware/power_regulation.kicad_sch b/hardware/power_regulation.kicad_sch
index bd7dcc4..317efbc 100644
--- a/hardware/power_regulation.kicad_sch
+++ b/hardware/power_regulation.kicad_sch
@@ -13,6 +13,90 @@
   )
 
   (lib_symbols
+    (symbol "Amplifier_Operational:OPA2340" (pin_names (offset 0.127)) (in_bom yes) (on_board yes)
+      (property "Reference" "U" (at 0 5.08 0)
+        (effects (font (size 1.27 1.27)) (justify left))
+      )
+      (property "Value" "OPA2340" (at 0 -5.08 0)
+        (effects (font (size 1.27 1.27)) (justify left))
+      )
+      (property "Footprint" "" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "Datasheet" "http://www.ti.com/lit/ds/symlink/opa4340.pdf" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_locked" "" (at 0 0 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "ki_keywords" "dual opamp" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_description" "Dual Single-Supply, Rail-to-Rail Operational Amplifiers, MicroAmplifier Series, DIP-8/SOIC-8/SSOP-8" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_fp_filters" "SOIC*3.9x4.9mm*P1.27mm* DIP*W7.62mm* TO*99* OnSemi*Micro8* TSSOP*3x3mm*P0.65mm* TSSOP*4.4x3mm*P0.65mm* MSOP*3x3mm*P0.65mm* SSOP*3.9x4.9mm*P0.635mm* LFCSP*2x2mm*P0.5mm* *SIP* SOIC*5.3x6.2mm*P1.27mm*" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (symbol "OPA2340_1_1"
+        (polyline
+          (pts
+            (xy -5.08 5.08)
+            (xy 5.08 0)
+            (xy -5.08 -5.08)
+            (xy -5.08 5.08)
+          )
+          (stroke (width 0.254) (type default))
+          (fill (type background))
+        )
+        (pin output line (at 7.62 0 180) (length 2.54)
+          (name "~" (effects (font (size 1.27 1.27))))
+          (number "1" (effects (font (size 1.27 1.27))))
+        )
+        (pin input line (at -7.62 -2.54 0) (length 2.54)
+          (name "-" (effects (font (size 1.27 1.27))))
+          (number "2" (effects (font (size 1.27 1.27))))
+        )
+        (pin input line (at -7.62 2.54 0) (length 2.54)
+          (name "+" (effects (font (size 1.27 1.27))))
+          (number "3" (effects (font (size 1.27 1.27))))
+        )
+      )
+      (symbol "OPA2340_2_1"
+        (polyline
+          (pts
+            (xy -5.08 5.08)
+            (xy 5.08 0)
+            (xy -5.08 -5.08)
+            (xy -5.08 5.08)
+          )
+          (stroke (width 0.254) (type default))
+          (fill (type background))
+        )
+        (pin input line (at -7.62 2.54 0) (length 2.54)
+          (name "+" (effects (font (size 1.27 1.27))))
+          (number "5" (effects (font (size 1.27 1.27))))
+        )
+        (pin input line (at -7.62 -2.54 0) (length 2.54)
+          (name "-" (effects (font (size 1.27 1.27))))
+          (number "6" (effects (font (size 1.27 1.27))))
+        )
+        (pin output line (at 7.62 0 180) (length 2.54)
+          (name "~" (effects (font (size 1.27 1.27))))
+          (number "7" (effects (font (size 1.27 1.27))))
+        )
+      )
+      (symbol "OPA2340_3_1"
+        (pin power_in line (at -2.54 -7.62 90) (length 3.81)
+          (name "V-" (effects (font (size 1.27 1.27))))
+          (number "4" (effects (font (size 1.27 1.27))))
+        )
+        (pin power_in line (at -2.54 7.62 270) (length 3.81)
+          (name "V+" (effects (font (size 1.27 1.27))))
+          (number "8" (effects (font (size 1.27 1.27))))
+        )
+      )
+    )
     (symbol "Connector:TestPoint" (pin_numbers hide) (pin_names (offset 0.762) hide) (in_bom yes) (on_board yes)
       (property "Reference" "TP" (at 0 6.858 0)
         (effects (font (size 1.27 1.27)))
@@ -582,17 +666,43 @@
     )
   )
 
+  (junction (at 266.7 61.595) (diameter 0) (color 0 0 0 0)
+    (uuid 0763f4a0-4330-4da4-aeed-6f44ddd80d73)
+  )
   (junction (at 102.87 135.89) (diameter 0) (color 0 0 0 0)
     (uuid 2b0a7097-d58e-48f5-b1a9-557408f83890)
   )
+  (junction (at 261.62 61.595) (diameter 0) (color 0 0 0 0)
+    (uuid 513047c4-0f70-4120-afa5-44c544dcd092)
+  )
+  (junction (at 220.345 44.45) (diameter 0) (color 0 0 0 0)
+    (uuid 606b1b08-b1fe-4a21-ab4f-ee8a60895ac3)
+  )
+  (junction (at 213.995 61.595) (diameter 0) (color 0 0 0 0)
+    (uuid 6385e929-6304-49eb-b75d-fed3a98c5c9c)
+  )
+  (junction (at 231.14 59.055) (diameter 0) (color 0 0 0 0)
+    (uuid 6f9082ca-4096-442e-bd4e-bd338f3b234a)
+  )
+  (junction (at 220.345 61.595) (diameter 0) (color 0 0 0 0)
+    (uuid baff7557-db72-4f25-84f1-2910c6c18723)
+  )
   (junction (at 77.47 151.13) (diameter 0) (color 0 0 0 0)
     (uuid f0c3cd13-cf0e-4352-8da8-28cf5041eb05)
   )
 
+  (wire (pts (xy 245.11 64.135) (xy 245.11 69.215))
+    (stroke (width 0) (type default))
+    (uuid 043efd78-28db-401a-b899-a0e41998d419)
+  )
   (wire (pts (xy 87.63 130.81) (xy 91.44 130.81))
     (stroke (width 0) (type default))
     (uuid 0941c4c7-5558-4fc0-bf47-2aaa34586146)
   )
+  (wire (pts (xy 231.14 55.245) (xy 231.14 59.055))
+    (stroke (width 0) (type default))
+    (uuid 1d005df8-e29a-483b-81de-aa27ac3c98f5)
+  )
   (wire (pts (xy 59.69 71.12) (xy 59.69 72.39))
     (stroke (width 0) (type default))
     (uuid 24337116-ae1a-4aa2-9f89-77b0a194aa7b)
@@ -601,6 +711,10 @@
     (stroke (width 0) (type default))
     (uuid 259048b4-459b-4a53-9a4d-4f37995be0c7)
   )
+  (wire (pts (xy 220.345 61.595) (xy 220.345 44.45))
+    (stroke (width 0) (type default))
+    (uuid 2cd7eb31-afaa-4285-a50d-767953efd338)
+  )
   (wire (pts (xy 102.87 135.89) (xy 102.87 137.16))
     (stroke (width 0) (type default))
     (uuid 355c07f9-a55c-4467-be61-b5c7e66bf130)
@@ -613,14 +727,42 @@
     (stroke (width 0) (type default))
     (uuid 556536a6-4230-44c2-a32d-6d2fca3f6ea0)
   )
+  (wire (pts (xy 261.62 61.595) (xy 266.7 61.595))
+    (stroke (width 0) (type default))
+    (uuid 57ab204a-4d56-4a0c-af87-35343b4bf812)
+  )
   (wire (pts (xy 80.01 71.12) (xy 80.01 72.39))
     (stroke (width 0) (type default))
     (uuid 63b8704f-625f-4014-8864-9ea515dcf5e2)
   )
+  (wire (pts (xy 266.7 62.865) (xy 266.7 61.595))
+    (stroke (width 0) (type default))
+    (uuid 6667fb69-5479-4a2b-8677-bb228e2069a3)
+  )
+  (wire (pts (xy 231.14 59.055) (xy 246.38 59.055))
+    (stroke (width 0) (type default))
+    (uuid 6c764c52-5b56-4b87-bfa1-b7ffb0c06fbd)
+  )
   (wire (pts (xy 87.63 135.89) (xy 102.87 135.89))
     (stroke (width 0) (type default))
     (uuid 73bf79cc-52eb-4d3e-8902-3bca69d9b345)
   )
+  (wire (pts (xy 266.7 61.595) (xy 270.51 61.595))
+    (stroke (width 0) (type default))
+    (uuid 959af268-7237-498c-98cb-d61f3ae3fb13)
+  )
+  (wire (pts (xy 220.345 44.45) (xy 231.14 44.45))
+    (stroke (width 0) (type default))
+    (uuid 9a01ecca-974b-40a4-9d4a-31fcb46ae718)
+  )
+  (wire (pts (xy 245.11 69.215) (xy 261.62 69.215))
+    (stroke (width 0) (type default))
+    (uuid 9a74f8d7-c89f-491a-830e-21c85f27a329)
+  )
+  (wire (pts (xy 231.14 59.055) (xy 231.14 62.865))
+    (stroke (width 0) (type default))
+    (uuid a436ba42-5497-4c02-8f88-1e951712d27b)
+  )
   (wire (pts (xy 63.5 138.43) (xy 67.31 138.43))
     (stroke (width 0) (type default))
     (uuid ae462b14-232e-49da-aca3-2ec258e00648)
@@ -629,9 +771,17 @@
     (stroke (width 0) (type default))
     (uuid af9639c6-1088-48da-97df-b1fa7835072a)
   )
-  (wire (pts (xy 208.28 72.39) (xy 212.09 72.39))
+  (wire (pts (xy 190.5 59.055) (xy 198.755 59.055))
+    (stroke (width 0) (type default))
+    (uuid b9abec37-f20c-4620-850d-593395ced9e2)
+  )
+  (wire (pts (xy 261.62 69.215) (xy 261.62 61.595))
     (stroke (width 0) (type default))
-    (uuid c9875964-8070-4e31-ac03-a067eb0f07c3)
+    (uuid bb879136-6bc9-46a8-9977-54918d38f523)
+  )
+  (wire (pts (xy 220.345 61.595) (xy 220.345 62.865))
+    (stroke (width 0) (type default))
+    (uuid c719d1d2-4283-4fb6-a054-56313b70e39f)
   )
   (wire (pts (xy 63.5 146.05) (xy 67.31 146.05))
     (stroke (width 0) (type default))
@@ -641,10 +791,30 @@
     (stroke (width 0) (type default))
     (uuid ccad4a4b-fdb7-421d-a11f-d4d544c25aa0)
   )
+  (wire (pts (xy 246.38 64.135) (xy 245.11 64.135))
+    (stroke (width 0) (type default))
+    (uuid cd57c3cc-503b-477c-ab1d-09b86e33e0d2)
+  )
+  (wire (pts (xy 231.14 44.45) (xy 231.14 47.625))
+    (stroke (width 0) (type default))
+    (uuid cf2cf3fa-35e3-4e8d-a65a-e3a66adf4659)
+  )
+  (wire (pts (xy 197.485 69.215) (xy 213.995 69.215))
+    (stroke (width 0) (type default))
+    (uuid cfacf1ca-c390-4f77-a247-6e6a4c6ed105)
+  )
   (wire (pts (xy 87.63 140.97) (xy 91.44 140.97))
     (stroke (width 0) (type default))
     (uuid d5247eca-6402-4a11-8810-c55c35a6fe00)
   )
+  (wire (pts (xy 213.995 69.215) (xy 213.995 61.595))
+    (stroke (width 0) (type default))
+    (uuid dcee3ae5-8e44-4983-bdb6-08089386e896)
+  )
+  (wire (pts (xy 213.995 61.595) (xy 220.345 61.595))
+    (stroke (width 0) (type default))
+    (uuid e3d8fd8a-2abd-4c9e-9f11-4bf39785b9a3)
+  )
   (wire (pts (xy 73.66 72.39) (xy 80.01 72.39))
     (stroke (width 0) (type default))
     (uuid e629ff71-f7b5-4684-84ef-100ee8c2426a)
@@ -653,8 +823,20 @@
     (stroke (width 0) (type default))
     (uuid e73c5c82-c125-4861-8f10-4f799cb4ab6b)
   )
+  (wire (pts (xy 198.755 64.135) (xy 197.485 64.135))
+    (stroke (width 0) (type default))
+    (uuid ee7e797a-7665-4ac7-bf0d-9fe24c5b0fcc)
+  )
+  (wire (pts (xy 220.345 41.275) (xy 220.345 44.45))
+    (stroke (width 0) (type default))
+    (uuid eeeb2900-a49e-4670-82b8-f15dcfe50567)
+  )
+  (wire (pts (xy 197.485 64.135) (xy 197.485 69.215))
+    (stroke (width 0) (type default))
+    (uuid ef384f04-7dd5-4f5f-a6bb-6e92e6c08b68)
+  )
 
-  (text "Analog voltage reference" (at 195.58 53.34 0)
+  (text "Analog voltage reference" (at 196.85 31.115 0)
     (effects (font (size 2.54 2.54) (thickness 0.254) bold) (justify left bottom))
     (uuid 2b9ac247-ad34-4af4-9f1f-81ad5cac97a2)
   )
@@ -666,7 +848,7 @@
     (effects (font (size 2.54 2.54) (thickness 0.254) bold) (justify left bottom))
     (uuid 4e9e691e-e51c-49c5-9490-5c283eed198e)
   )
-  (text "Can substitute REF3020" (at 170.18 78.74 0)
+  (text "Can substitute REF3020" (at 152.4 65.405 0)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid dd3f63be-dce8-4901-b883-2f0d18b101dd)
   )
@@ -675,6 +857,14 @@
     (uuid ddf750d9-baac-4dbc-88dc-0d7e3b1b3e53)
   )
 
+  (global_label "VDDA{slash}4" (shape input) (at 270.51 61.595 0) (fields_autoplaced)
+    (effects (font (size 1.27 1.27)) (justify left))
+    (uuid 1ac164b9-08b1-477e-885f-6728ac38436d)
+    (property "Intersheetrefs" "${INTERSHEET_REFS}" (at 280.673 61.595 0)
+      (effects (font (size 1.27 1.27)) (justify left) hide)
+    )
+  )
+
   (symbol (lib_id "power:GND") (at 231.14 135.89 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 046decc0-a39e-4aa3-832a-2417ed5faec3)
@@ -759,9 +949,6 @@
     (property "DNP" "T" (at 204.47 134.62 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "" (at 204.47 134.62 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid c61524bf-721c-4283-bb99-5b3940bcef7e))
     (instances
       (project "stmdsp_rev3"
@@ -780,6 +967,37 @@
     )
   )
 
+  (symbol (lib_id "power:GND") (at 220.345 70.485 0) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid 14afde59-a821-4b58-af06-3c946d90e19f)
+    (property "Reference" "#PWR05" (at 220.345 76.835 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Value" "GND" (at 220.345 75.565 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Footprint" "" (at 220.345 70.485 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (at 220.345 70.485 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 4581d2af-6bc5-4f7e-b937-5c921dd097f3))
+    (instances
+      (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f"
+          (reference "#PWR05") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/684072e7-f538-4528-bfb8-b14c31b5b1f0"
+          (reference "#PWR010") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+          (reference "#PWR04") (unit 1)
+        )
+      )
+    )
+  )
+
   (symbol (lib_id "Device:C") (at 118.11 135.89 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 17e9eb2e-3859-4b1d-b315-52d3f5671c2b)
@@ -801,9 +1019,6 @@
     (property "DNP" "" (at 118.11 135.89 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C19666" (at 118.11 135.89 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 0cda965f-94fd-4ace-b335-096456ad673d))
     (pin "2" (uuid cbcda09c-636a-4082-b3fb-7d121927b9e7))
     (instances
@@ -902,9 +1117,6 @@
     (property "DNP" "" (at 63.5 142.24 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C15849" (at 63.5 142.24 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 4481173a-a6d6-4807-b57a-bce35d3f144d))
     (pin "2" (uuid 69e8e48f-d1f9-42ed-a9bf-a6d69c02a29c))
     (instances
@@ -934,9 +1146,6 @@
     (property "DNP" "T" (at 231.14 135.89 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "" (at 231.14 135.89 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 24676cf7-af6a-426e-bb6f-4b5f913fdeeb))
     (instances
       (project "stmdsp_rev3"
@@ -955,28 +1164,25 @@
     )
   )
 
-  (symbol (lib_id "Device:C") (at 242.57 72.39 0) (unit 1)
+  (symbol (lib_id "Device:C") (at 217.17 93.98 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 219a1fe6-d5bc-49e5-ba83-808476b87bcb)
-    (property "Reference" "C17" (at 246.38 71.755 0)
+    (property "Reference" "C17" (at 220.98 93.345 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
-    (property "Value" "1u" (at 246.38 74.295 0)
+    (property "Value" "1u" (at 220.98 95.885 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
-    (property "Footprint" "Capacitor_SMD:C_0603_1608Metric" (at 243.5352 76.2 0)
+    (property "Footprint" "Capacitor_SMD:C_0603_1608Metric" (at 218.1352 97.79 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "~" (at 242.57 72.39 0)
+    (property "Datasheet" "~" (at 217.17 93.98 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Part Number" "CL10B105KP8NNNC" (at 242.57 72.39 0)
+    (property "Part Number" "CL10B105KP8NNNC" (at 217.17 93.98 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "DNP" "" (at 242.57 72.39 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "LCSC Part #" "C15849" (at 242.57 72.39 0)
+    (property "DNP" "" (at 217.17 93.98 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 6b153cc1-b2f8-4a53-9d48-5689b1c084eb))
@@ -990,28 +1196,25 @@
     )
   )
 
-  (symbol (lib_id "Reference_Voltage:MAX6106") (at 200.66 72.39 0) (unit 1)
+  (symbol (lib_id "Reference_Voltage:MAX6106") (at 182.88 59.055 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 2721a4bf-a486-4e4a-95f3-7833d023f203)
-    (property "Reference" "U3" (at 194.31 71.755 0)
+    (property "Reference" "U3" (at 176.53 58.42 0)
       (effects (font (size 1.27 1.27)) (justify right))
     )
-    (property "Value" "MAX6106" (at 194.31 74.295 0)
+    (property "Value" "MAX6106" (at 176.53 60.96 0)
       (effects (font (size 1.27 1.27)) (justify right))
     )
-    (property "Footprint" "Package_TO_SOT_SMD:SOT-23" (at 203.2 80.01 0)
+    (property "Footprint" "Package_TO_SOT_SMD:SOT-23" (at 185.42 66.675 0)
       (effects (font (size 1.27 1.27) italic) hide)
     )
-    (property "Datasheet" "http://datasheets.maximintegrated.com/en/ds/MAX6100-MAX6107.pdf" (at 203.2 81.28 0)
+    (property "Datasheet" "http://datasheets.maximintegrated.com/en/ds/MAX6100-MAX6107.pdf" (at 185.42 67.945 0)
       (effects (font (size 1.27 1.27) italic) hide)
     )
-    (property "Part Number" "REF3020AIDBZR" (at 200.66 72.39 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "DNP" "" (at 200.66 72.39 0)
+    (property "Part Number" "REF3020AIDBZR" (at 182.88 59.055 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C26804" (at 200.66 72.39 0)
+    (property "DNP" "" (at 182.88 59.055 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 14a2220b-3f94-4b6c-8253-0292c079e977))
@@ -1026,6 +1229,39 @@
     )
   )
 
+  (symbol (lib_id "power:GND") (at 233.045 101.6 0) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid 2935ae4b-c4a8-480f-bf2c-0526e6c4aba9)
+    (property "Reference" "#PWR014" (at 233.045 107.95 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Value" "GND" (at 233.045 106.68 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Footprint" "" (at 233.045 101.6 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (at 233.045 101.6 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid e7d402a0-8587-4daa-850e-eb5a9d3836e9))
+    (instances
+      (project "stmdsp_rev3"
+        (path "/975c3983-57e7-4e06-a697-831e5209dd80"
+          (reference "#PWR014") (unit 1)
+        )
+      )
+      (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/270d19d2-3af2-41db-ad1c-33373417ec82"
+          (reference "#PWR034") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+          (reference "#PWR053") (unit 1)
+        )
+      )
+    )
+  )
+
   (symbol (lib_id "power:GND") (at 119.38 73.66 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 2c4be438-6cdd-4af1-896c-80967810d9d7)
@@ -1059,6 +1295,41 @@
     )
   )
 
+  (symbol (lib_id "Amplifier_Operational:OPA2340") (at 235.585 93.98 0) (unit 3)
+    (in_bom yes) (on_board yes) (dnp no)
+    (uuid 35f7e5d7-c186-40b8-aed8-bea6cfa2ae8d)
+    (property "Reference" "U5" (at 233.68 93.345 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "OPA2340" (at 233.68 95.885 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "Package_SO:TSSOP-8_3x3mm_P0.65mm" (at 235.585 93.98 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "http://www.ti.com/lit/ds/symlink/opa4340.pdf" (at 235.585 93.98 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Part Number" "OPA2310IDGKR" (at 235.585 93.98 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid c338945d-63d5-4367-8ced-86a3fad182c4))
+    (pin "2" (uuid a0e38b40-786c-4a8d-ba6b-654367a8d1bc))
+    (pin "3" (uuid 50c3c513-37a3-4bf1-ada2-14dbbadc2962))
+    (pin "5" (uuid 488d7276-6c4f-4d3c-9a59-2ecf9967e7ad))
+    (pin "6" (uuid 36edd495-065a-418b-8205-5b384542e43d))
+    (pin "7" (uuid 77f9b732-7c68-46ca-b71d-e791af8b3dd2))
+    (pin "4" (uuid a5f5bde4-204b-4fc4-b2e6-76744ee54fbc))
+    (pin "8" (uuid 9061d2b1-d5c4-47d5-a6ba-c7c0bb65400c))
+    (instances
+      (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+          (reference "U5") (unit 3)
+        )
+      )
+    )
+  )
+
   (symbol (lib_id "power:GND") (at 77.47 151.13 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 3734b5dc-7757-4164-aaf4-0394d5a5e4e8)
@@ -1113,9 +1384,6 @@
     (property "DNP" "" (at 102.87 130.81 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C482778" (at 102.87 130.81 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 0b3d36cd-f02a-40eb-b4e2-ee8a34c11526))
     (pin "2" (uuid 4c42b571-51b2-40c3-917c-5c4dd2d5dfaa))
     (instances
@@ -1148,9 +1416,6 @@
     (property "DNP" "" (at 91.44 144.78 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C19666" (at 91.44 144.78 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 8321bc94-c842-4d5b-a8c7-619af0ca5738))
     (pin "2" (uuid 35c8151c-4c66-420a-99e6-9b4f7bc6341f))
     (instances
@@ -1213,9 +1478,6 @@
     (property "DNP" "T" (at 213.36 134.62 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "" (at 213.36 134.62 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 11ab48b4-00c1-4420-b776-913031772c78))
     (instances
       (project "stmdsp_rev3"
@@ -1255,9 +1517,6 @@
     (property "DNP" "" (at 130.81 135.89 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C23630" (at 130.81 135.89 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 12198c25-2660-4a1a-9ddc-8d1629dc760f))
     (pin "2" (uuid b09f302c-5356-4fb4-9ee6-d5ad6a3375f5))
     (instances
@@ -1335,19 +1594,95 @@
     )
   )
 
-  (symbol (lib_id "power:+5V") (at 229.87 68.58 0) (unit 1)
+  (symbol (lib_id "Device:R_US") (at 231.14 51.435 180) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid 80278232-c199-4191-b4aa-67df6b413a98)
+    (property "Reference" "R5" (at 233.68 50.8 0)
+      (effects (font (size 1.27 1.27)) (justify right))
+    )
+    (property "Value" "30k/0.1%" (at 233.68 53.34 0)
+      (effects (font (size 1.27 1.27)) (justify right))
+    )
+    (property "Footprint" "Resistor_SMD:R_0603_1608Metric" (at 230.124 51.181 90)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (at 231.14 51.435 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Part Number" "" (at 231.14 51.435 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "DNP" "" (at 231.14 51.435 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 5d8d050d-35e9-46d5-a1bb-83f8781934fa))
+    (pin "2" (uuid 9795457d-2d17-45e1-9c0b-960051b610f1))
+    (instances
+      (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f"
+          (reference "R5") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/684072e7-f538-4528-bfb8-b14c31b5b1f0"
+          (reference "R7") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+          (reference "R7") (unit 1)
+        )
+      )
+    )
+  )
+
+  (symbol (lib_id "Device:R_US") (at 231.14 66.675 180) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid 81133e9f-3253-4a92-b88f-1a8fa6a3abe1)
+    (property "Reference" "R6" (at 233.68 66.04 0)
+      (effects (font (size 1.27 1.27)) (justify right))
+    )
+    (property "Value" "10k/0.1%" (at 233.68 68.58 0)
+      (effects (font (size 1.27 1.27)) (justify right))
+    )
+    (property "Footprint" "Resistor_SMD:R_0603_1608Metric" (at 230.124 66.421 90)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (at 231.14 66.675 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Part Number" "RN73R1JTTD1002B25" (at 231.14 66.675 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "DNP" "" (at 231.14 66.675 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 2208ed51-f2e4-49f8-bc65-8d7ea6383490))
+    (pin "2" (uuid 9016784a-c775-4607-9b4f-e3ddb83730c9))
+    (instances
+      (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f"
+          (reference "R6") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/684072e7-f538-4528-bfb8-b14c31b5b1f0"
+          (reference "R11") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+          (reference "R11") (unit 1)
+        )
+      )
+    )
+  )
+
+  (symbol (lib_id "power:+5V") (at 204.47 90.17 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 85dd6cb0-3ec6-4fd3-a7f3-5c00d59ddd52)
-    (property "Reference" "#PWR011" (at 229.87 72.39 0)
+    (property "Reference" "#PWR011" (at 204.47 93.98 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Value" "+5V" (at 229.87 63.5 0)
+    (property "Value" "+5V" (at 204.47 85.09 0)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Footprint" "" (at 229.87 68.58 0)
+    (property "Footprint" "" (at 204.47 90.17 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "" (at 229.87 68.58 0)
+    (property "Datasheet" "" (at 204.47 90.17 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid f700b420-c6dc-403d-b658-a9646ac6db33))
@@ -1389,9 +1724,6 @@
     (property "DNP" "" (at 55.88 133.35 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C21189" (at 55.88 133.35 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 6d436e5c-547e-41ff-86fc-7de02c55160f))
     (pin "2" (uuid 7305b306-ad5b-4a93-b739-b99626eb6e8b))
     (instances
@@ -1436,28 +1768,25 @@
     )
   )
 
-  (symbol (lib_id "Device:C") (at 229.87 72.39 0) (unit 1)
+  (symbol (lib_id "Device:C") (at 204.47 93.98 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 8f35c64f-1632-4c1b-b8fa-42e58819b677)
-    (property "Reference" "C16" (at 233.68 71.755 0)
+    (property "Reference" "C16" (at 208.28 93.345 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
-    (property "Value" "4.7u" (at 233.68 74.295 0)
+    (property "Value" "4.7u" (at 208.28 95.885 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
-    (property "Footprint" "Capacitor_SMD:C_0603_1608Metric" (at 230.8352 76.2 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Datasheet" "~" (at 229.87 72.39 0)
+    (property "Footprint" "Capacitor_SMD:C_0603_1608Metric" (at 205.4352 97.79 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Part Number" "CL10A475KP8NNNC" (at 229.87 72.39 0)
+    (property "Datasheet" "~" (at 204.47 93.98 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "DNP" "" (at 229.87 72.39 0)
+    (property "Part Number" "CL10A475KP8NNNC" (at 204.47 93.98 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C19666" (at 229.87 72.39 0)
+    (property "DNP" "" (at 204.47 93.98 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 645d0c68-e6c9-493f-88d7-69007e5f25ee))
@@ -1471,19 +1800,19 @@
     )
   )
 
-  (symbol (lib_id "power:VDDA") (at 212.09 72.39 0) (unit 1)
+  (symbol (lib_id "power:VDDA") (at 220.345 41.275 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 8f3f4cc2-fe28-4d27-a2cc-01741fec1dff)
-    (property "Reference" "#PWR013" (at 212.09 76.2 0)
+    (property "Reference" "#PWR013" (at 220.345 45.085 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Value" "VDDA" (at 212.09 67.31 0)
+    (property "Value" "VDDA" (at 220.345 36.195 0)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Footprint" "" (at 212.09 72.39 0)
+    (property "Footprint" "" (at 220.345 41.275 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "" (at 212.09 72.39 0)
+    (property "Datasheet" "" (at 220.345 41.275 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 3eee085b-c189-432c-897c-8563c3779154))
@@ -1522,9 +1851,6 @@
     (property "DNP" "T" (at 222.25 134.62 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "" (at 222.25 134.62 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid c28177d7-0d6f-42f8-9859-669225cfd629))
     (instances
       (project "stmdsp_rev3"
@@ -1543,6 +1869,44 @@
     )
   )
 
+  (symbol (lib_id "Device:C") (at 266.7 66.675 180) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid 97ff0258-5149-44f8-9fff-22861ffb5ce2)
+    (property "Reference" "C5" (at 270.51 66.04 0)
+      (effects (font (size 1.27 1.27)) (justify right))
+    )
+    (property "Value" "10u" (at 270.51 68.58 0)
+      (effects (font (size 1.27 1.27)) (justify right))
+    )
+    (property "Footprint" "Capacitor_SMD:C_0805_2012Metric" (at 265.7348 62.865 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (at 266.7 66.675 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Part Number" "CL21A106KOQNNNE" (at 266.7 66.675 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "DNP" "" (at 266.7 66.675 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 8fe9ac10-d2f2-46e4-92a7-282115a42afe))
+    (pin "2" (uuid 6617cece-c55c-4520-91fb-3cc4f5783ba7))
+    (instances
+      (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f"
+          (reference "C5") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/684072e7-f538-4528-bfb8-b14c31b5b1f0"
+          (reference "C6") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+          (reference "C24") (unit 1)
+        )
+      )
+    )
+  )
+
   (symbol (lib_id "Device:C") (at 119.38 69.85 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 98f2b9b9-6327-4bc8-b876-121d7ad6905e)
@@ -1564,9 +1928,6 @@
     (property "DNP" "" (at 119.38 69.85 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C19666" (at 119.38 69.85 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 4f07604e-e771-44a6-967e-9aed9515d3f5))
     (pin "2" (uuid 93c96f5c-4843-4ac7-8da8-ad1f21690ddf))
     (instances
@@ -1581,6 +1942,41 @@
     )
   )
 
+  (symbol (lib_id "Amplifier_Operational:OPA2340") (at 206.375 61.595 0) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid 9e291e96-138d-4037-ac5e-779d76f8c60f)
+    (property "Reference" "U5" (at 206.375 52.07 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Value" "OPA2340" (at 206.375 54.61 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Footprint" "Package_SO:TSSOP-8_3x3mm_P0.65mm" (at 206.375 61.595 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "http://www.ti.com/lit/ds/symlink/opa4340.pdf" (at 206.375 61.595 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Part Number" "OPA2310IDGKR" (at 206.375 61.595 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid ab8a20ad-6672-4b6e-9fcf-6e413ec2f96b))
+    (pin "2" (uuid 35192310-3b7f-469c-b5c0-0f7ee678fb5d))
+    (pin "3" (uuid 8223a842-cf4b-48c7-b99c-5e34278bbd13))
+    (pin "5" (uuid 835db6fb-10ab-4c36-ac18-d3fa0fa9758e))
+    (pin "6" (uuid 0da2b33e-d3df-4bc8-a0c4-b4b3104de501))
+    (pin "7" (uuid f400ce22-13bd-497e-bda5-7505f73bc1e8))
+    (pin "4" (uuid 6a338d49-3441-4f54-ac8f-691c33007b8a))
+    (pin "8" (uuid 58fa1581-80eb-48aa-b054-7a8be6ab3068))
+    (instances
+      (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+          (reference "U5") (unit 1)
+        )
+      )
+    )
+  )
+
   (symbol (lib_id "Device:R_US") (at 102.87 140.97 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid a1ea9e3c-6800-4e35-b5e2-cc7438c29b4e)
@@ -1602,9 +1998,6 @@
     (property "DNP" "" (at 102.87 140.97 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C5140721" (at 102.87 140.97 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 11a0ad8e-f178-4da7-9911-1f0675d8445a))
     (pin "2" (uuid 4eb73d7c-564b-4629-bd8e-f7c360497562))
     (instances
@@ -1637,9 +2030,6 @@
     (property "DNP" "" (at 107.95 69.85 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C14663" (at 107.95 69.85 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 5ed47f8c-e7db-4bae-941d-46f4c03222e6))
     (pin "2" (uuid 9fe98691-dd94-43c3-8cbb-a358b32112fa))
     (instances
@@ -1675,9 +2065,6 @@
     (property "DNP" "" (at 77.47 138.43 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C129351" (at 77.47 138.43 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 21545055-5b80-4ed0-9ac9-2935855f79d1))
     (pin "2" (uuid 72213785-c384-447a-b2f7-3dce8f3a8ff4))
     (pin "3" (uuid 8a7b92d4-9dd9-4f6a-8d34-b0348a67ba66))
@@ -1829,12 +2216,12 @@
   )
 
   (symbol (lib_id "power:VBUS") (at 96.52 66.04 0) (unit 1)
-    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (in_bom yes) (on_board yes) (dnp no)
     (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" "VBUS" (at 96.52 62.23 0)
+    (property "Value" "VBUS" (at 96.52 60.96 0)
       (effects (font (size 1.27 1.27)))
     )
     (property "Footprint" "" (at 96.52 66.04 0)
@@ -1856,19 +2243,88 @@
     )
   )
 
-  (symbol (lib_id "power:+5V") (at 198.12 64.77 0) (unit 1)
+  (symbol (lib_id "Device:C") (at 220.345 66.675 180) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid b67934ba-2ead-4656-b473-f1753a1f98ba)
+    (property "Reference" "C5" (at 224.155 66.04 0)
+      (effects (font (size 1.27 1.27)) (justify right))
+    )
+    (property "Value" "10u" (at 224.155 68.58 0)
+      (effects (font (size 1.27 1.27)) (justify right))
+    )
+    (property "Footprint" "Capacitor_SMD:C_0805_2012Metric" (at 219.3798 62.865 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (at 220.345 66.675 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Part Number" "CL21A106KOQNNNE" (at 220.345 66.675 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "DNP" "" (at 220.345 66.675 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 373613e9-44be-45f2-9b4b-3e832da41892))
+    (pin "2" (uuid f2420565-1471-4f6c-aab5-fda919bee676))
+    (instances
+      (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f"
+          (reference "C5") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/684072e7-f538-4528-bfb8-b14c31b5b1f0"
+          (reference "C6") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+          (reference "C23") (unit 1)
+        )
+      )
+    )
+  )
+
+  (symbol (lib_id "power:GND") (at 266.7 70.485 0) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid b998d306-6910-48a7-839a-dcb8d0ff602a)
+    (property "Reference" "#PWR05" (at 266.7 76.835 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Value" "GND" (at 266.7 75.565 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Footprint" "" (at 266.7 70.485 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (at 266.7 70.485 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 4f59db9c-ce0b-45c6-85db-415bce5276a9))
+    (instances
+      (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f"
+          (reference "#PWR05") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/684072e7-f538-4528-bfb8-b14c31b5b1f0"
+          (reference "#PWR010") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+          (reference "#PWR017") (unit 1)
+        )
+      )
+    )
+  )
+
+  (symbol (lib_id "power:+5V") (at 180.34 51.435 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid be093599-523e-4c2e-b272-abe5809dc134)
-    (property "Reference" "#PWR011" (at 198.12 68.58 0)
+    (property "Reference" "#PWR011" (at 180.34 55.245 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Value" "+5V" (at 198.12 59.69 0)
+    (property "Value" "+5V" (at 180.34 46.355 0)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Footprint" "" (at 198.12 64.77 0)
+    (property "Footprint" "" (at 180.34 51.435 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "" (at 198.12 64.77 0)
+    (property "Datasheet" "" (at 180.34 51.435 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 937eebdd-5301-49e5-b841-531e6acd0fa8))
@@ -1889,19 +2345,19 @@
     )
   )
 
-  (symbol (lib_id "power:GND") (at 198.12 80.01 0) (unit 1)
+  (symbol (lib_id "power:GND") (at 180.34 66.675 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid c0a6ce2c-2abe-4806-9b33-6aad4b43fed8)
-    (property "Reference" "#PWR014" (at 198.12 86.36 0)
+    (property "Reference" "#PWR014" (at 180.34 73.025 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Value" "GND" (at 198.12 85.09 0)
+    (property "Value" "GND" (at 180.34 71.755 0)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Footprint" "" (at 198.12 80.01 0)
+    (property "Footprint" "" (at 180.34 66.675 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "" (at 198.12 80.01 0)
+    (property "Datasheet" "" (at 180.34 66.675 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 49c43164-09dd-4dfc-bd48-fa37f6aa7f2c))
@@ -2021,19 +2477,52 @@
     )
   )
 
-  (symbol (lib_id "power:GND") (at 242.57 76.2 0) (unit 1)
+  (symbol (lib_id "power:+5V") (at 233.045 86.36 0) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid da7fc0e9-0ca6-4beb-9b22-eb39fadaf5ca)
+    (property "Reference" "#PWR011" (at 233.045 90.17 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Value" "+5V" (at 233.045 81.28 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Footprint" "" (at 233.045 86.36 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (at 233.045 86.36 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 7cdcc5d1-78ac-4d74-8838-5ad51958bb45))
+    (instances
+      (project "stmdsp_rev3"
+        (path "/975c3983-57e7-4e06-a697-831e5209dd80"
+          (reference "#PWR011") (unit 1)
+        )
+      )
+      (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/270d19d2-3af2-41db-ad1c-33373417ec82"
+          (reference "#PWR030") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+          (reference "#PWR022") (unit 1)
+        )
+      )
+    )
+  )
+
+  (symbol (lib_id "power:GND") (at 217.17 97.79 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid e1d27700-2b11-401d-86e1-e30a724dc96b)
-    (property "Reference" "#PWR014" (at 242.57 82.55 0)
+    (property "Reference" "#PWR014" (at 217.17 104.14 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Value" "GND" (at 242.57 81.28 0)
+    (property "Value" "GND" (at 217.17 102.87 0)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Footprint" "" (at 242.57 76.2 0)
+    (property "Footprint" "" (at 217.17 97.79 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "" (at 242.57 76.2 0)
+    (property "Datasheet" "" (at 217.17 97.79 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 9df71c6c-f1d2-4978-9fb0-0de42b2d1cc7))
@@ -2075,9 +2564,6 @@
     (property "DNP" "" (at 69.85 72.39 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C88984" (at 69.85 72.39 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 6dd83468-e806-4464-8c39-cb81c509c81e))
     (pin "2" (uuid 603c57a9-3abe-4b53-87cf-8b24f5f5440a))
     (instances
@@ -2092,19 +2578,85 @@
     )
   )
 
-  (symbol (lib_id "power:VDDA") (at 242.57 68.58 0) (unit 1)
+  (symbol (lib_id "Amplifier_Operational:OPA2340") (at 254 61.595 0) (unit 2)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid e4ba8f69-74c0-4f95-adb4-08178bc28e50)
+    (property "Reference" "U5" (at 254 52.705 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Value" "OPA2340" (at 254 55.245 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Footprint" "Package_SO:TSSOP-8_3x3mm_P0.65mm" (at 254 61.595 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "http://www.ti.com/lit/ds/symlink/opa4340.pdf" (at 254 61.595 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Part Number" "OPA2310IDGKR" (at 254 61.595 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 056daa17-9d30-4fec-8867-d3d6ccd2db3a))
+    (pin "2" (uuid 96ccf3ad-f2ca-4289-a854-7e9c9eee4800))
+    (pin "3" (uuid 34026f56-5000-453e-aeff-f490c9213e31))
+    (pin "5" (uuid 9dd7e7d1-380c-4359-88c4-d63c170acadc))
+    (pin "6" (uuid dd1d6867-ea5c-4ac2-af1f-94f218a20410))
+    (pin "7" (uuid 54f2a7b0-e6d3-40b8-a556-16d60d12b2b2))
+    (pin "4" (uuid 6eaf6f2e-a078-41cd-b93a-2ec432601d48))
+    (pin "8" (uuid 0e6ae784-b818-4d1c-927c-fca19386d44f))
+    (instances
+      (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+          (reference "U5") (unit 2)
+        )
+      )
+    )
+  )
+
+  (symbol (lib_id "power:GND") (at 231.14 70.485 0) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid e884a04c-621b-4773-a2dc-b88c473bba97)
+    (property "Reference" "#PWR05" (at 231.14 76.835 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Value" "GND" (at 231.14 75.565 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Footprint" "" (at 231.14 70.485 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (at 231.14 70.485 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid e53493dd-f1c6-4e94-ab5f-6c2465c2bd68))
+    (instances
+      (project "DSP PAW add-on board"
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f"
+          (reference "#PWR05") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/684072e7-f538-4528-bfb8-b14c31b5b1f0"
+          (reference "#PWR010") (unit 1)
+        )
+        (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+          (reference "#PWR010") (unit 1)
+        )
+      )
+    )
+  )
+
+  (symbol (lib_id "power:VDDA") (at 217.17 90.17 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid e8f88fa3-a7ad-45e2-9e3b-660c8ab36936)
-    (property "Reference" "#PWR013" (at 242.57 72.39 0)
+    (property "Reference" "#PWR013" (at 217.17 93.98 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Value" "VDDA" (at 242.57 63.5 0)
+    (property "Value" "VDDA" (at 217.17 85.09 0)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Footprint" "" (at 242.57 68.58 0)
+    (property "Footprint" "" (at 217.17 90.17 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "" (at 242.57 68.58 0)
+    (property "Datasheet" "" (at 217.17 90.17 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid ba62c885-7793-4bef-9fbd-126a83cdb25f))
@@ -2212,9 +2764,6 @@
     (property "DNP" "" (at 96.52 69.85 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "LCSC Part #" "C57112" (at 96.52 69.85 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
     (pin "1" (uuid 3889c5b5-ada8-466e-9da0-08b1be88f996))
     (pin "2" (uuid 5b82a078-7e33-472d-912b-078f7710f2c6))
     (instances
@@ -2262,19 +2811,19 @@
     )
   )
 
-  (symbol (lib_id "power:GND") (at 229.87 76.2 0) (unit 1)
+  (symbol (lib_id "power:GND") (at 204.47 97.79 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid f3b53079-fa57-432c-82e9-af900d77ad7d)
-    (property "Reference" "#PWR014" (at 229.87 82.55 0)
+    (property "Reference" "#PWR014" (at 204.47 104.14 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Value" "GND" (at 229.87 81.28 0)
+    (property "Value" "GND" (at 204.47 102.87 0)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Footprint" "" (at 229.87 76.2 0)
+    (property "Footprint" "" (at 204.47 97.79 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "" (at 229.87 76.2 0)
+    (property "Datasheet" "" (at 204.47 97.79 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 8a97012a-5db7-42be-b21c-f1397422a5e3))