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-rw-r--r--hardware/user_io.kicad_sch180
1 files changed, 82 insertions, 98 deletions
diff --git a/hardware/user_io.kicad_sch b/hardware/user_io.kicad_sch
index d8ca5e7..01f9946 100644
--- a/hardware/user_io.kicad_sch
+++ b/hardware/user_io.kicad_sch
@@ -6,7 +6,7 @@
(title_block
(title "DSP PAW add-on board")
- (date "2023-09-04")
+ (date "2023-09-13")
(rev "2")
(company "bitgloo")
(comment 1 "Released under the CERN Open Hardware Licence Version 2 - Strongly Reciprocal")
@@ -485,11 +485,11 @@
)
)
)
- (symbol "power:GND" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
- (property "Reference" "#PWR" (at 0 -6.35 0)
+ (symbol "power:+3V3" (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" "GND" (at 0 -3.81 0)
+ (property "Value" "+3V3" (at 0 3.556 0)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "" (at 0 0 0)
@@ -501,35 +501,47 @@
(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 \"GND\" , ground" (at 0 0 0)
+ (property "ki_description" "Power symbol creates a global label with name \"+3V3\"" (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
- (symbol "GND_0_1"
+ (symbol "+3V3_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 -1.27)
- (xy 1.27 -1.27)
- (xy 0 -2.54)
- (xy -1.27 -1.27)
- (xy 0 -1.27)
+ (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 "GND_1_1"
- (pin power_in line (at 0 0 270) (length 0) hide
- (name "GND" (effects (font (size 1.27 1.27))))
+ (symbol "+3V3_1_1"
+ (pin power_in line (at 0 0 90) (length 0) hide
+ (name "+3V3" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
)
)
- (symbol "power:VCC" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
- (property "Reference" "#PWR" (at 0 -3.81 0)
+ (symbol "power:GND" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
+ (property "Reference" "#PWR" (at 0 -6.35 0)
(effects (font (size 1.27 1.27)) hide)
)
- (property "Value" "VCC" (at 0 3.81 0)
+ (property "Value" "GND" (at 0 -3.81 0)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "" (at 0 0 0)
@@ -541,47 +553,35 @@
(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 \"VCC\"" (at 0 0 0)
+ (property "ki_description" "Power symbol creates a global label with name \"GND\" , ground" (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
- (symbol "VCC_0_1"
- (polyline
- (pts
- (xy -0.762 1.27)
- (xy 0 2.54)
- )
- (stroke (width 0) (type default))
- (fill (type none))
- )
+ (symbol "GND_0_1"
(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)
+ (xy 0 -1.27)
+ (xy 1.27 -1.27)
+ (xy 0 -2.54)
+ (xy -1.27 -1.27)
+ (xy 0 -1.27)
)
(stroke (width 0) (type default))
(fill (type none))
)
)
- (symbol "VCC_1_1"
- (pin power_in line (at 0 0 90) (length 0) hide
- (name "VCC" (effects (font (size 1.27 1.27))))
+ (symbol "GND_1_1"
+ (pin power_in line (at 0 0 270) (length 0) hide
+ (name "GND" (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)
+ (symbol "power:VCC" (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" "VDDA" (at 0 3.81 0)
+ (property "Value" "VCC" (at 0 3.81 0)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "" (at 0 0 0)
@@ -593,10 +593,10 @@
(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 \"VDDA\"" (at 0 0 0)
+ (property "ki_description" "Power symbol creates a global label with name \"VCC\"" (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
- (symbol "VDDA_0_1"
+ (symbol "VCC_0_1"
(polyline
(pts
(xy -0.762 1.27)
@@ -622,9 +622,9 @@
(fill (type none))
)
)
- (symbol "VDDA_1_1"
+ (symbol "VCC_1_1"
(pin power_in line (at 0 0 90) (length 0) hide
- (name "VDDA" (effects (font (size 1.27 1.27))))
+ (name "VCC" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
)
@@ -817,42 +817,6 @@
)
)
- (symbol (lib_id "power:VDDA") (at 193.04 102.87 0) (unit 1)
- (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
- (uuid 450b5527-3170-4432-a030-67a83634346a)
- (property "Reference" "#PWR013" (at 193.04 106.68 0)
- (effects (font (size 1.27 1.27)) hide)
- )
- (property "Value" "VDDA" (at 193.04 97.79 0)
- (effects (font (size 1.27 1.27)))
- )
- (property "Footprint" "" (at 193.04 102.87 0)
- (effects (font (size 1.27 1.27)) hide)
- )
- (property "Datasheet" "" (at 193.04 102.87 0)
- (effects (font (size 1.27 1.27)) hide)
- )
- (pin "1" (uuid b5a48a38-32d1-49a1-9103-f4d460b8aacf))
- (instances
- (project "stmdsp_rev3"
- (path "/975c3983-57e7-4e06-a697-831e5209dd80"
- (reference "#PWR013") (unit 1)
- )
- )
- (project "DSP PAW add-on board"
- (path "/c291319b-d76e-4fda-91cc-061acff65f9f/270d19d2-3af2-41db-ad1c-33373417ec82"
- (reference "#PWR033") (unit 1)
- )
- (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
- (reference "#PWR024") (unit 1)
- )
- (path "/c291319b-d76e-4fda-91cc-061acff65f9f/7798c5d5-f9b1-4b2e-811c-a15abcd34bfa"
- (reference "#PWR067") (unit 1)
- )
- )
- )
- )
-
(symbol (lib_id "power:GND") (at 193.04 110.49 0) (unit 1)
(in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
(uuid 50eee7b6-f7e8-49f5-a03a-3e57c0517f9c)
@@ -926,6 +890,34 @@
)
)
+ (symbol (lib_id "power:+3V3") (at 149.86 102.87 0) (unit 1)
+ (in_bom yes) (on_board yes) (dnp no)
+ (uuid 71503ef2-9ff6-4528-93d1-41bfb21ef761)
+ (property "Reference" "#PWR024" (at 149.86 106.68 0)
+ (effects (font (size 1.27 1.27)) hide)
+ )
+ (property "Value" "+3V3" (at 149.225 98.425 0)
+ (effects (font (size 1.27 1.27)))
+ )
+ (property "Footprint" "" (at 149.86 102.87 0)
+ (effects (font (size 1.27 1.27)) hide)
+ )
+ (property "Datasheet" "" (at 149.86 102.87 0)
+ (effects (font (size 1.27 1.27)) hide)
+ )
+ (pin "1" (uuid 31e7d8c9-bef6-45b1-b652-383617931be4))
+ (instances
+ (project "DSP PAW add-on board"
+ (path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
+ (reference "#PWR024") (unit 1)
+ )
+ (path "/c291319b-d76e-4fda-91cc-061acff65f9f/7798c5d5-f9b1-4b2e-811c-a15abcd34bfa"
+ (reference "#PWR077") (unit 1)
+ )
+ )
+ )
+ )
+
(symbol (lib_id "Device:LED_BARG") (at 105.41 106.68 0) (unit 1)
(in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
(uuid 9ec9653f-c3a4-41f7-9b1c-80cc24251ffe)
@@ -1000,37 +992,29 @@
)
)
- (symbol (lib_id "power:VDDA") (at 149.86 102.87 0) (unit 1)
- (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
- (uuid e55c0f19-dc2f-4497-b186-ba295a9f4d28)
- (property "Reference" "#PWR013" (at 149.86 106.68 0)
+ (symbol (lib_id "power:+3V3") (at 193.04 102.87 0) (unit 1)
+ (in_bom yes) (on_board yes) (dnp no)
+ (uuid ed87550a-fea6-41a6-acde-ab0b2118affc)
+ (property "Reference" "#PWR024" (at 193.04 106.68 0)
(effects (font (size 1.27 1.27)) hide)
)
- (property "Value" "VDDA" (at 149.86 97.79 0)
+ (property "Value" "+3V3" (at 192.405 98.425 0)
(effects (font (size 1.27 1.27)))
)
- (property "Footprint" "" (at 149.86 102.87 0)
+ (property "Footprint" "" (at 193.04 102.87 0)
(effects (font (size 1.27 1.27)) hide)
)
- (property "Datasheet" "" (at 149.86 102.87 0)
+ (property "Datasheet" "" (at 193.04 102.87 0)
(effects (font (size 1.27 1.27)) hide)
)
- (pin "1" (uuid 71f96073-9756-4382-b037-31caa84bf970))
+ (pin "1" (uuid 4bd61509-f210-4907-9795-d698befe7b36))
(instances
- (project "stmdsp_rev3"
- (path "/975c3983-57e7-4e06-a697-831e5209dd80"
- (reference "#PWR013") (unit 1)
- )
- )
(project "DSP PAW add-on board"
- (path "/c291319b-d76e-4fda-91cc-061acff65f9f/270d19d2-3af2-41db-ad1c-33373417ec82"
- (reference "#PWR033") (unit 1)
- )
(path "/c291319b-d76e-4fda-91cc-061acff65f9f/97fc232a-dbc7-49da-a6a0-e33e9aacbabd"
(reference "#PWR024") (unit 1)
)
(path "/c291319b-d76e-4fda-91cc-061acff65f9f/7798c5d5-f9b1-4b2e-811c-a15abcd34bfa"
- (reference "#PWR054") (unit 1)
+ (reference "#PWR078") (unit 1)
)
)
)
generated by cgit v1.2.3 (git 2.39.1) at 2025-04-06 04:07:45 +0000