diff --git a/mcu.kicad_sch b/mcu.kicad_sch
index d647c09..36a99b3 100644
--- a/mcu.kicad_sch
+++ b/mcu.kicad_sch
@@ -1308,7 +1308,7 @@
     (effects (font (size 1.27 1.27)) (justify left))
     (uuid 638185a1-f9cc-47fc-9abd-4b70c0817d94)
   )
-  (hierarchical_label "SPI_CS1" (shape output) (at 167.64 88.9 0)
+  (hierarchical_label "FPGA_CS" (shape output) (at 167.64 88.9 0)
     (effects (font (size 1.27 1.27)) (justify left))
     (uuid 638749f1-b1e7-4781-9f0f-dba065a717aa)
   )
@@ -1356,7 +1356,7 @@
     (effects (font (size 1.27 1.27)) (justify left))
     (uuid 9c0a6bfd-c184-4764-b6b3-17f8e3a9aaa2)
   )
-  (hierarchical_label "SPI_CS2" (shape output) (at 129.54 116.84 180)
+  (hierarchical_label "TRX_CS" (shape output) (at 129.54 116.84 180)
     (effects (font (size 1.27 1.27)) (justify right))
     (uuid bdf9dfdb-3e3e-46cc-8bb8-4372561c164b)
   )
diff --git a/power.kicad_sch b/power.kicad_sch
index c64c0ac..098c0a5 100644
--- a/power.kicad_sch
+++ b/power.kicad_sch
@@ -867,6 +867,66 @@
         )
       )
     )
+    (symbol "lsf-kicad:TS331" (pin_names (offset 0.127)) (in_bom yes) (on_board yes)
+      (property "Reference" "U?" (id 0) (at 8.89 4.699 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "Value" "TS331" (id 1) (at 8.89 2.159 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "Footprint" "Package_DFN_QFN:DFN-6_1.3x1.2mm_P0.4mm" (id 2) (at 1.27 -15.24 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "Datasheet" "https://gr.mouser.com/datasheet/2/389/ts331-1852408.pdf" (id 3) (at 0 5.08 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "Part Number" "TS331IQT" (id 4) (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_keywords" "single comparator" (id 5) (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_description" "Single Differential Comparator with Open-Collector Output, DFN-6" (id 6) (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_fp_filters" "SOT?23*" (id 7) (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (symbol "TS331_0_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) (color 0 0 0 0))
+          (fill (type background))
+        )
+      )
+      (symbol "TS331_1_1"
+        (pin open_collector 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 power_in line (at -2.54 -7.62 90) (length 3.81)
+          (name "V-" (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))))
+        )
+        (pin input line (at -7.62 2.54 0) (length 2.54)
+          (name "+" (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 "6" (effects (font (size 1.27 1.27))))
+        )
+      )
+    )
     (symbol "power:GND" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
       (property "Reference" "#PWR" (id 0) (at 0 -6.35 0)
         (effects (font (size 1.27 1.27)) hide)
@@ -1016,9 +1076,15 @@
   (junction (at 85.09 72.39) (diameter 0) (color 0 0 0 0)
     (uuid a1bdd81d-ed47-44ea-ac38-ad99a9f1856b)
   )
+  (junction (at 41.91 167.64) (diameter 0) (color 0 0 0 0)
+    (uuid afdd3a03-f6b4-4270-9998-be5b5738e58a)
+  )
   (junction (at 49.53 139.7) (diameter 0) (color 0 0 0 0)
     (uuid b155f5db-15dc-4295-8ac2-5816277d4a92)
   )
+  (junction (at 34.29 175.26) (diameter 0) (color 0 0 0 0)
+    (uuid b1cfba1c-9807-4eb1-a26e-3ca9c6725805)
+  )
   (junction (at 99.06 147.32) (diameter 0) (color 0 0 0 0)
     (uuid b2f5b73a-8a94-44fc-a481-75d0b003c706)
   )
@@ -1075,14 +1141,14 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 03495df6-67f6-4433-b07d-4cbaad30f48d)
   )
+  (wire (pts (xy 34.29 167.64) (xy 41.91 167.64))
+    (stroke (width 0) (type default) (color 0 0 0 0))
+    (uuid 059b4d16-d17b-4d1b-a745-10063b763a7c)
+  )
   (wire (pts (xy 207.01 111.76) (xy 207.01 116.84))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 0660dbf0-f519-49ba-82ee-8b4a486d5193)
   )
-  (wire (pts (xy 72.39 149.86) (xy 72.39 151.13))
-    (stroke (width 0) (type default) (color 0 0 0 0))
-    (uuid 08f5da87-b59d-4b1b-99d9-519a9e0baf68)
-  )
   (wire (pts (xy 101.6 34.29) (xy 101.6 22.86))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 0ae1d9af-8111-45c0-814d-fbcc19c0c619)
@@ -1155,6 +1221,10 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 2a0a6ac3-8f5a-4349-8e5a-b2adbb583c67)
   )
+  (wire (pts (xy 30.48 180.34) (xy 36.83 180.34))
+    (stroke (width 0) (type default) (color 0 0 0 0))
+    (uuid 2a779fa9-0245-4870-b89e-0fd0b4d8dd8e)
+  )
   (wire (pts (xy 106.68 72.39) (xy 127 72.39))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 2b61d895-c8b1-4cbb-b730-5c78425a4b87)
@@ -1259,10 +1329,18 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 5d2f7479-eb61-4327-80cc-feea2f2438dd)
   )
+  (wire (pts (xy 30.48 175.26) (xy 34.29 175.26))
+    (stroke (width 0) (type default) (color 0 0 0 0))
+    (uuid 5d96f18e-b7b3-49e0-8bf7-d10e3ace69d6)
+  )
   (wire (pts (xy 78.74 133.35) (xy 78.74 147.32))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 5f663c20-97dc-4d82-ae39-5186eb52f5ca)
   )
+  (wire (pts (xy 34.29 175.26) (xy 36.83 175.26))
+    (stroke (width 0) (type default) (color 0 0 0 0))
+    (uuid 647427ea-83e0-442c-9a33-886c3c24cac2)
+  )
   (wire (pts (xy 83.82 157.48) (xy 83.82 149.86))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 661bba34-707d-4bb8-914f-c12a86e899ce)
@@ -1283,6 +1361,10 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 76e96d81-db02-4619-adf8-b6ba687cd902)
   )
+  (wire (pts (xy 64.77 177.8) (xy 64.77 147.32))
+    (stroke (width 0) (type default) (color 0 0 0 0))
+    (uuid 7765fcdb-c879-42b0-a74b-ec4743464420)
+  )
   (wire (pts (xy 69.85 95.25) (xy 85.09 95.25))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 7b5bc429-7476-48c1-a3f5-e84f708e1374)
@@ -1323,6 +1405,10 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 867ef289-b712-4979-ade7-0e32b4eaaa4c)
   )
+  (wire (pts (xy 41.91 165.1) (xy 41.91 167.64))
+    (stroke (width 0) (type default) (color 0 0 0 0))
+    (uuid 86c43750-7bd3-4584-b146-20725e1118f9)
+  )
   (wire (pts (xy 185.42 53.34) (xy 185.42 58.42))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 88bb1760-73fa-4b04-ab05-b50429bbf0e0)
@@ -1419,7 +1505,7 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid bcf1162a-08a2-409d-94d7-4b542d9311c0)
   )
-  (wire (pts (xy 72.39 147.32) (xy 78.74 147.32))
+  (wire (pts (xy 64.77 147.32) (xy 78.74 147.32))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid bd1581ca-09e8-40ca-8359-3a5ebc33c7d5)
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@@ -1543,6 +1629,10 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid f0bfced9-32c4-4bf5-a7ab-9d31fc84072b)
   )
+  (wire (pts (xy 41.91 167.64) (xy 41.91 170.18))
+    (stroke (width 0) (type default) (color 0 0 0 0))
+    (uuid f1769511-f9c4-464c-8be5-659e73b9f922)
+  )
   (wire (pts (xy 172.72 22.86) (xy 172.72 45.72))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid f496bfd0-cef4-41ca-9f1e-49e48bf418e0)
@@ -1551,6 +1641,10 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid f5e617a7-deff-44d7-bdd9-afc84353967c)
   )
+  (wire (pts (xy 52.07 177.8) (xy 64.77 177.8))
+    (stroke (width 0) (type default) (color 0 0 0 0))
+    (uuid fdc893f5-6926-46b1-a9bb-687816f9b800)
+  )
   (wire (pts (xy 266.7 30.48) (xy 266.7 38.1))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid fddbfc29-006b-4414-a833-780df7b9a418)
@@ -1586,9 +1680,9 @@
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid 2ed77323-34f2-44cc-b9b0-256fea7e7246)
   )
-  (label "BAT+" (at 69.85 22.86 0)
+  (label "BAT+" (at 41.91 165.1 0)
     (effects (font (size 1.27 1.27)) (justify left bottom))
-    (uuid 51f803df-23a5-40be-bbba-1c6bc9cfbdf4)
+    (uuid a1f91add-d47a-4501-b641-91fdb17e36ce)
   )
   (label "3V3_EN" (at 104.14 147.32 0)
     (effects (font (size 1.27 1.27)) (justify left bottom))
@@ -1615,7 +1709,7 @@
     (effects (font (size 1.27 1.27)) (justify right))
     (uuid 3c08c7a2-cf40-447f-84c7-9826f2fabeae)
   )
-  (hierarchical_label "KILL_NO_2" (shape input) (at 72.39 149.86 180)
+  (hierarchical_label "KILL_NO_2" (shape input) (at 30.48 180.34 180)
     (effects (font (size 1.27 1.27)) (justify right))
     (uuid 4ff455e0-da41-4778-a86b-f063dca67c9c)
   )
@@ -1671,7 +1765,7 @@
     (effects (font (size 1.27 1.27)) (justify left))
     (uuid f074fecf-c9b0-4ad8-b0cb-2c3a454447b4)
   )
-  (hierarchical_label "KILL_NO_1" (shape input) (at 72.39 147.32 180)
+  (hierarchical_label "KILL_NO_1" (shape input) (at 30.48 175.26 180)
     (effects (font (size 1.27 1.27)) (justify right))
     (uuid f170ce98-75c5-463f-a3c9-08b288c17e48)
   )
@@ -1845,6 +1939,44 @@
     (pin "2" (uuid de724be1-25e2-4c40-8696-648627fd0a6f))
   )
 
+  (symbol (lib_id "power:GND") (at 41.91 185.42 0) (unit 1)
+    (in_bom yes) (on_board yes) (fields_autoplaced)
+    (uuid 21d2272c-4b0f-40b9-998d-e77efde5b324)
+    (property "Reference" "#PWR0304" (id 0) (at 41.91 191.77 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Value" "GND" (id 1) (at 41.91 190.5 0))
+    (property "Footprint" "" (id 2) (at 41.91 185.42 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (id 3) (at 41.91 185.42 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid b4257d01-50d8-499b-a31d-479d54557d4c))
+  )
+
+  (symbol (lib_id "Device:R") (at 34.29 171.45 0) (unit 1)
+    (in_bom yes) (on_board yes) (fields_autoplaced)
+    (uuid 26614e1f-3d5e-4cb1-b01a-ed3e975b0596)
+    (property "Reference" "R415" (id 0) (at 36.83 170.1799 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "1M" (id 1) (at 36.83 172.7199 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "Resistor_SMD:R_0402_1005Metric" (id 2) (at 32.512 171.45 90)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 34.29 171.45 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Part Number" "ASC0402-1M0FT10" (id 4) (at 34.29 171.45 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid d5c12471-9431-48ee-b812-814daff4f250))
+    (pin "2" (uuid bc62e269-8e31-47d1-adb9-394bcc6db9af))
+  )
+
   (symbol (lib_id "Device:C") (at 207.01 107.95 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 340d7c2e-4066-4760-9a44-ff271e1cd2c3)
@@ -1995,22 +2127,6 @@
     (pin "3" (uuid f4b2b3ab-fa1f-4b63-951d-94b0ce39e395))
   )
 
-  (symbol (lib_id "power:GND") (at 72.39 151.13 0) (unit 1)
-    (in_bom yes) (on_board yes) (fields_autoplaced)
-    (uuid 50b2cab1-86dc-4a2b-965d-071a4ce8f1d9)
-    (property "Reference" "#PWR0114" (id 0) (at 72.39 157.48 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Value" "GND" (id 1) (at 72.39 156.21 0))
-    (property "Footprint" "" (id 2) (at 72.39 151.13 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Datasheet" "" (id 3) (at 72.39 151.13 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (pin "1" (uuid dfefceb5-7f09-4bc7-a8f0-d9498080e2a1))
-  )
-
   (symbol (lib_id "Device:C") (at 266.7 41.91 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 510081ab-d1af-45db-9273-92cc8ad01fef)
@@ -2291,6 +2407,27 @@
     (pin "1" (uuid 7199dd35-7127-4cc2-8a8b-b1f2fb401797))
   )
 
+  (symbol (lib_id "lsf-kicad:TS331") (at 44.45 177.8 0) (unit 1)
+    (in_bom yes) (on_board yes) (fields_autoplaced)
+    (uuid a5f3143c-6709-44ee-9f69-39c5f99fc8a5)
+    (property "Reference" "U405" (id 0) (at 53.34 173.101 0))
+    (property "Value" "TS331IQT" (id 1) (at 53.34 175.641 0))
+    (property "Footprint" "Package_DFN_QFN:DFN-6_1.3x1.2mm_P0.4mm" (id 2) (at 45.72 193.04 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "https://gr.mouser.com/datasheet/2/389/ts331-1852408.pdf" (id 3) (at 44.45 172.72 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Part Number" "TS331IQT" (id 4) (at 44.45 177.8 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid ac7d56b3-e539-4fcf-a321-2862de720b0d))
+    (pin "2" (uuid 6bec4810-8ae1-451e-a10d-2a9f3b395366))
+    (pin "3" (uuid 5e1f647c-1f37-4c64-89a1-b56a9343ebd8))
+    (pin "4" (uuid 51b11a14-f3f6-4032-b73a-c0b55de06afa))
+    (pin "6" (uuid 470a5fbc-3653-4811-9aa1-7e85b66644f2))
+  )
+
   (symbol (lib_id "Device:R") (at 69.85 49.53 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid a85843af-99d6-4035-aedf-d193dba857de)
diff --git a/sidloc.kicad_sch b/sidloc.kicad_sch
index 9415ba7..617b2e0 100644
--- a/sidloc.kicad_sch
+++ b/sidloc.kicad_sch
@@ -341,6 +341,7 @@
     (uuid e3e9a696-46cb-46c0-bc5a-f554f3ed4f59)
   )
 
+  (no_connect (at 111.76 49.53) (uuid 02522133-bb18-4237-b625-d5a7179291a4))
   (no_connect (at 224.79 46.99) (uuid 9e8a9990-f32a-4f6f-aadb-651f84b7672e))
   (no_connect (at 78.74 63.5) (uuid d8fecec7-ca82-40dd-a8ce-622e33bf1e98))
   (no_connect (at 78.74 71.12) (uuid d8fecec7-ca82-40dd-a8ce-622e33bf1e99))
@@ -414,14 +415,6 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 20540e7b-8f15-4bba-897f-079491897786)
   )
-  (wire (pts (xy 111.76 59.69) (xy 118.11 59.69))
-    (stroke (width 0) (type default) (color 0 0 0 0))
-    (uuid 2fb5d3af-ff98-4d39-8391-2c7a1a47e445)
-  )
-  (wire (pts (xy 111.76 49.53) (xy 118.11 49.53))
-    (stroke (width 0) (type default) (color 0 0 0 0))
-    (uuid 3183f4ff-0c0d-4cd1-a696-213bc372f8e8)
-  )
   (wire (pts (xy 156.21 57.15) (xy 185.42 57.15))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 335277d2-0e02-4860-94fe-4b753e1ce2b9)
@@ -494,6 +487,10 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 9bcc93ba-7246-444b-b0ab-53aa897d1f3a)
   )
+  (wire (pts (xy 111.76 46.99) (xy 118.11 46.99))
+    (stroke (width 0) (type default) (color 0 0 0 0))
+    (uuid 9edfb060-193d-4d18-bb6d-9533425f41b0)
+  )
   (wire (pts (xy 218.44 74.93) (xy 218.44 78.74))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 9ee5c850-4cfb-4fff-ba91-82cc0e141513)
@@ -526,10 +523,6 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid bca986ab-ae44-4c81-bade-80ab2a2c5777)
   )
-  (wire (pts (xy 111.76 46.99) (xy 118.11 46.99))
-    (stroke (width 0) (type default) (color 0 0 0 0))
-    (uuid c227d839-f786-4e58-9208-0742c5a33a22)
-  )
   (wire (pts (xy 156.21 95.25) (xy 185.42 95.25))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid c86c8d86-4891-4bf4-972e-8f86070f824a)
@@ -1056,10 +1049,6 @@
       (effects (font (size 1.27 1.27)) (justify left))
       (uuid 89e8860b-8c6d-4ca3-b75d-d074f3b52a1b)
     )
-    (pin "~{CHG_EN}" input (at 111.76 59.69 0)
-      (effects (font (size 1.27 1.27)) (justify right))
-      (uuid 4509f394-c5bb-42b0-84cf-e65307a823b1)
-    )
     (pin "~{CHG_TTE}" input (at 111.76 49.53 0)
       (effects (font (size 1.27 1.27)) (justify right))
       (uuid fe12c7f5-0a45-44d3-89d5-d2abf71eacf4)
@@ -1236,7 +1225,7 @@
       (effects (font (size 1.27 1.27)) (justify left))
       (uuid 6979ffd1-2215-4d6f-8fe1-8ac2cb730830)
     )
-    (pin "NRST" input (at 118.11 80.01 180)
+    (pin "NRST" input (at 118.11 46.99 180)
       (effects (font (size 1.27 1.27)) (justify left))
       (uuid 1b700e94-4df3-4939-b435-05b8b4e247c6)
     )
@@ -1248,18 +1237,10 @@
       (effects (font (size 1.27 1.27)) (justify left))
       (uuid 390cc5c2-ebe6-4359-8261-16c687ba4bb0)
     )
-    (pin "SPI_CS2" input (at 156.21 88.9 0)
-      (effects (font (size 1.27 1.27)) (justify right))
-      (uuid c03e654a-3bdd-4b6a-821b-22b56fba0b7a)
-    )
     (pin "RFFE_EN" input (at 135.89 100.33 270)
       (effects (font (size 1.27 1.27)) (justify left))
       (uuid e64146a6-6ad2-403d-bf83-34dd78a47eb3)
     )
-    (pin "PSU_EN" input (at 118.11 49.53 180)
-      (effects (font (size 1.27 1.27)) (justify left))
-      (uuid 313a02b4-60d2-4751-89d0-818831b14d03)
-    )
     (pin "TRX_IRQ" input (at 156.21 92.71 0)
       (effects (font (size 1.27 1.27)) (justify right))
       (uuid e08662d0-df5c-4859-bd6e-11e8d4cb9e19)
@@ -1276,10 +1257,6 @@
       (effects (font (size 1.27 1.27)) (justify left))
       (uuid e7640c2f-9c50-4c84-927f-32cb21048f3d)
     )
-    (pin "PSU_CHG_EN" input (at 118.11 59.69 180)
-      (effects (font (size 1.27 1.27)) (justify left))
-      (uuid 5fefeba3-55d5-4c02-8864-2883b3ad2f0d)
-    )
     (pin "TRX_EN" input (at 156.21 97.79 0)
       (effects (font (size 1.27 1.27)) (justify right))
       (uuid 90156f31-c4c4-4660-a2fa-7e6b5584c7d0)
@@ -1296,10 +1273,6 @@
       (effects (font (size 1.27 1.27)) (justify left))
       (uuid 545eb7b9-192a-481a-a35e-e278e9000523)
     )
-    (pin "PSU_PG" input (at 118.11 46.99 180)
-      (effects (font (size 1.27 1.27)) (justify left))
-      (uuid e50ff44e-d667-4ae9-b942-29599a92eea3)
-    )
     (pin "TRX_RST" input (at 156.21 95.25 0)
       (effects (font (size 1.27 1.27)) (justify right))
       (uuid 1042b2e6-888d-4a7d-976b-34928332fb0f)
@@ -1308,10 +1281,6 @@
       (effects (font (size 1.27 1.27)) (justify left))
       (uuid b74c2162-716d-492b-8021-46751ce700ea)
     )
-    (pin "SPI_CS1" input (at 156.21 64.77 0)
-      (effects (font (size 1.27 1.27)) (justify right))
-      (uuid ee6930c3-deda-4ca9-aa48-692818908df3)
-    )
     (pin "SPI_MISO" input (at 156.21 69.85 0)
       (effects (font (size 1.27 1.27)) (justify right))
       (uuid b930eb09-d6a9-4680-8e02-660744021d12)
@@ -1328,6 +1297,18 @@
       (effects (font (size 1.27 1.27)) (justify right))
       (uuid 23d2c32e-47ff-4ae6-a498-f01be81385d8)
     )
+    (pin "TRX_CS" output (at 156.21 88.9 0)
+      (effects (font (size 1.27 1.27)) (justify right))
+      (uuid 4be6a2ea-f9e2-4517-ba14-035185056b7a)
+    )
+    (pin "FPGA_CS" output (at 156.21 64.77 0)
+      (effects (font (size 1.27 1.27)) (justify right))
+      (uuid ff3dea60-77c2-456e-9598-49bd59bb0128)
+    )
+    (pin "RFFE_FSENSE" input (at 143.51 100.33 270)
+      (effects (font (size 1.27 1.27)) (justify left))
+      (uuid 2b6cc136-7b0f-4184-87b2-70de5eaba438)
+    )
   )
 
   (sheet (at 78.74 87.63) (size 33.02 12.7)
@@ -1430,24 +1411,24 @@
     (path "/6b354ff5-0b65-492c-8665-55bb5ce5ef57/e0e548a1-16b4-499b-9693-ed921759a5bd"
       (reference "#PWR0111") (unit 1) (value "GND") (footprint "")
     )
-    (path "/95661826-cedc-4d00-8ee8-8834174483ba/50b2cab1-86dc-4a2b-965d-071a4ce8f1d9"
-      (reference "#PWR0112") (unit 1) (value "GND") (footprint "")
-    )
-    (path "/95661826-cedc-4d00-8ee8-8834174483ba/f6d249ce-e638-4f5f-923a-02eaf153d096"
-      (reference "#PWR0113") (unit 1) (value "GND") (footprint "")
-    )
     (path "/95661826-cedc-4d00-8ee8-8834174483ba/07325110-983e-4159-8af5-bb84cf919b2a"
       (reference "#PWR0114") (unit 1) (value "GND") (footprint "")
     )
     (path "/6b354ff5-0b65-492c-8665-55bb5ce5ef57/32ccf114-ec89-49df-8b39-2d75d9d21b29"
       (reference "#PWR0115") (unit 1) (value "GND") (footprint "")
     )
+    (path "/95661826-cedc-4d00-8ee8-8834174483ba/d89731e1-6e97-4507-b9f9-b61fcbd186f2"
+      (reference "#PWR0115") (unit 1) (value "GND") (footprint "")
+    )
     (path "/6b354ff5-0b65-492c-8665-55bb5ce5ef57/b3e56bf7-afc9-4dea-9af2-786a0d02e997"
       (reference "#PWR0116") (unit 1) (value "GND") (footprint "")
     )
     (path "/6b354ff5-0b65-492c-8665-55bb5ce5ef57/df11e14a-ff27-40ff-b31f-4660e8908346"
       (reference "#PWR0117") (unit 1) (value "GND") (footprint "")
     )
+    (path "/95661826-cedc-4d00-8ee8-8834174483ba/3b96ccf1-be0a-4439-9df3-a26ae2d9dc39"
+      (reference "#PWR0118") (unit 1) (value "GND") (footprint "")
+    )
     (path "/b854a395-bfc6-4140-9640-75d4f9296771/16a98427-fe38-4150-bda5-d34f46303260"
       (reference "#PWR0201") (unit 1) (value "GND") (footprint "")
     )
@@ -1475,6 +1456,12 @@
     (path "/b854a395-bfc6-4140-9640-75d4f9296771/944d30b6-5e0b-4808-bb6d-659b661a85f4/4aeb8ad4-5539-4a14-9cc0-5c9dbe991940"
       (reference "#PWR0302") (unit 1) (value "GND") (footprint "")
     )
+    (path "/95661826-cedc-4d00-8ee8-8834174483ba/9d1e1281-a7ac-47c2-ba4b-fd18ad2f413e"
+      (reference "#PWR0303") (unit 1) (value "GND") (footprint "")
+    )
+    (path "/95661826-cedc-4d00-8ee8-8834174483ba/21d2272c-4b0f-40b9-998d-e77efde5b324"
+      (reference "#PWR0304") (unit 1) (value "GND") (footprint "")
+    )
     (path "/95661826-cedc-4d00-8ee8-8834174483ba/f44cc12b-d849-465e-b25f-d0a28f2fda25"
       (reference "#PWR0401") (unit 1) (value "GND") (footprint "")
     )
@@ -1868,11 +1855,11 @@
     (path "/b854a395-bfc6-4140-9640-75d4f9296771/944d30b6-5e0b-4808-bb6d-659b661a85f4/c9420c90-71c7-4f58-8017-72c0e56ffc7b"
       (reference "D301") (unit 1) (value "1N4148W") (footprint "Diode_SMD:D_SOD-123")
     )
-    (path "/95661826-cedc-4d00-8ee8-8834174483ba/7b24de36-e0e3-4403-ba5d-46578b66e39e"
-      (reference "D302") (unit 1) (value "~") (footprint "Diode_SMD:D_0603_1608Metric")
+    (path "/95661826-cedc-4d00-8ee8-8834174483ba/a98911b6-dd6d-4f78-9de9-c10fc0faef2a"
+      (reference "D402") (unit 1) (value "CDBU40-HF") (footprint "Diode_SMD:D_0603_1608Metric")
     )
-    (path "/95661826-cedc-4d00-8ee8-8834174483ba/b4c23fd5-98b4-43c0-8a72-479e6487b77e"
-      (reference "D303") (unit 1) (value "CDBU40-HF") (footprint "Diode_SMD:D_0603_1608Metric")
+    (path "/95661826-cedc-4d00-8ee8-8834174483ba/8484d547-29e4-4389-b449-8c3fd8dfd426"
+      (reference "D403") (unit 1) (value "CDBU40-HF") (footprint "Diode_SMD:D_0603_1608Metric")
     )
     (path "/9ea3f9c6-0cc2-4494-8b77-3464b0c635c8/2b56563e-0e12-4baf-b355-75c24f5fba2a"
       (reference "D601") (unit 1) (value "RED") (footprint "")
@@ -1913,9 +1900,6 @@
     (path "/b83666b6-72c9-402d-8513-af40c195284c"
       (reference "J105") (unit 1) (value "Conn_Coaxial") (footprint "")
     )
-    (path "/95661826-cedc-4d00-8ee8-8834174483ba/3ce8c44a-189d-4168-8bde-edf59925de50"
-      (reference "JP401") (unit 1) (value "FSEL") (footprint "Jumper:SolderJumper-3_P1.3mm_Bridged2Bar12_Pad1.0x1.5mm_NumberLabels")
-    )
     (path "/95661826-cedc-4d00-8ee8-8834174483ba/4b39bd35-0498-404f-94bd-71104dab40b0"
       (reference "JP402") (unit 1) (value "MODE") (footprint "Jumper:SolderJumper-3_P1.3mm_Bridged2Bar12_Pad1.0x1.5mm_NumberLabels")
     )
@@ -1940,6 +1924,9 @@
     (path "/79c89831-4746-4b3d-ad67-9c7b9b0fae72/b4ed5b0d-3007-4698-9f7e-3c8aa45719af"
       (reference "NT701") (unit 1) (value "Net-Tie_2") (footprint "NetTie:NetTie-2_SMD_Pad0.5mm")
     )
+    (path "/95661826-cedc-4d00-8ee8-8834174483ba/7af53079-0834-4cac-b267-425169655bd0"
+      (reference "Q401") (unit 1) (value "FDN537N") (footprint "Package_TO_SOT_SMD:SuperSOT-3")
+    )
     (path "/9ea3f9c6-0cc2-4494-8b77-3464b0c635c8/117817db-7422-46b9-88c0-38af53c73d1f"
       (reference "Q601") (unit 1) (value "Q_NMOS_GSD") (footprint "")
     )
@@ -1988,6 +1975,15 @@
     (path "/95661826-cedc-4d00-8ee8-8834174483ba/6c2bace0-8ff7-47a7-9bdd-c08ba18c5687"
       (reference "R407") (unit 1) (value "100k") (footprint "Resistor_SMD:R_0402_1005Metric")
     )
+    (path "/95661826-cedc-4d00-8ee8-8834174483ba/b55983ab-4283-4b30-9759-dde4f3c3e893"
+      (reference "R410") (unit 1) (value "10k") (footprint "Resistor_SMD:R_0402_1005Metric")
+    )
+    (path "/95661826-cedc-4d00-8ee8-8834174483ba/1ae7091a-09c7-487e-b148-5294ec8cfa86"
+      (reference "R412") (unit 1) (value "1M") (footprint "Resistor_SMD:R_0402_1005Metric")
+    )
+    (path "/95661826-cedc-4d00-8ee8-8834174483ba/26614e1f-3d5e-4cb1-b01a-ed3e975b0596"
+      (reference "R415") (unit 1) (value "1M") (footprint "Resistor_SMD:R_0402_1005Metric")
+    )
     (path "/6b354ff5-0b65-492c-8665-55bb5ce5ef57/d3fd4c52-119d-4dd4-a4e1-d3903199df98"
       (reference "R501") (unit 1) (value "1k") (footprint "Resistor_SMD:R_0603_1608Metric")
     )
@@ -2159,9 +2155,6 @@
     (path "/b854a395-bfc6-4140-9640-75d4f9296771/944d30b6-5e0b-4808-bb6d-659b661a85f4/48337418-0f90-48ff-bc55-e7a942085219"
       (reference "U301") (unit 1) (value "TCAN334") (footprint "Package_TO_SOT_SMD:TSOT-23-8")
     )
-    (path "/95661826-cedc-4d00-8ee8-8834174483ba/88999d67-3358-4d26-82e3-9679940ba0c5"
-      (reference "U302") (unit 1) (value "74AUP1G32") (footprint "Package_TO_SOT_SMD:SOT-353_SC-70-5")
-    )
     (path "/95661826-cedc-4d00-8ee8-8834174483ba/58828737-3275-43e6-95de-e03a3a403c13"
       (reference "U401") (unit 1) (value "MAX17261METD+") (footprint "lsf-kicad-lib:TDFN-14-1EP_3x3mm_P0.4mm_EP1.7x2.3mm")
     )
@@ -2171,6 +2164,12 @@
     (path "/95661826-cedc-4d00-8ee8-8834174483ba/04f94801-db9a-4bbd-a2f2-57ba2d0baf3b"
       (reference "U403") (unit 1) (value "TPS62147") (footprint "lsf-kicad-lib:Texas_RGX0011A")
     )
+    (path "/95661826-cedc-4d00-8ee8-8834174483ba/aaa98255-6daf-4bb8-bc93-84b4800adb86"
+      (reference "U404") (unit 1) (value "74LVC1G332") (footprint "Package_TO_SOT_SMD:SOT-363_SC-70-6")
+    )
+    (path "/95661826-cedc-4d00-8ee8-8834174483ba/a5f3143c-6709-44ee-9f69-39c5f99fc8a5"
+      (reference "U405") (unit 1) (value "TS331IQT") (footprint "Package_DFN_QFN:DFN-6_1.3x1.2mm_P0.4mm")
+    )
     (path "/6b354ff5-0b65-492c-8665-55bb5ce5ef57/d3107ef1-89b4-4af8-8511-22495581a99a"
       (reference "U501") (unit 1) (value "SPV1040") (footprint "Package_SO:TSSOP-8_4.4x3mm_P0.65mm")
     )