mirror of
https://github.com/NabuCasa/yellow.git
synced 2025-10-27 12:04:18 -07:00
Multiple changes in schematic & projects:
-Added net classes for controlled impedance traces
-Added power hierarchical sheet
-Initial USB subsystem schematic
-Added multiple bus definitions (usb, pcie, i2c etc.)
-Fixed busses use
-Added LDO for audio analog rails
Signed-off-by: Dominik Sliwa <dominik@sliwa.io>
This commit is contained in:
Dominik Sliwa
165
PCIe.kicad_sch
165
PCIe.kicad_sch
@@ -417,6 +417,55 @@
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(symbol "power:+3.3VP" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
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(property "Reference" "#PWR" (id 0) (at 3.81 -1.27 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "Value" "+3.3VP" (id 1) (at 0 2.54 0)
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(effects (font (size 1.27 1.27)))
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(property "Footprint" "" (id 2) (at 0 0 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(property "Datasheet" "" (id 3) (at 0 0 0)
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(effects (font (size 1.27 1.27)) hide)
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(property "ki_keywords" "power-flag" (id 4) (at 0 0 0)
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(effects (font (size 1.27 1.27)) hide)
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(property "ki_description" "Power symbol creates a global label with name \"+3.3VP\"" (id 5) (at 0 0 0)
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(effects (font (size 1.27 1.27)) hide)
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)
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(symbol "+3.3VP_0_0"
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(pin power_in line (at 0 0 90) (length 0) hide
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(name "+3.3VP" (effects (font (size 1.27 1.27))))
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(number "1" (effects (font (size 1.27 1.27))))
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(symbol "+3.3VP_0_1"
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(polyline
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(symbol "power:GND" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
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(effects (font (size 1.27 1.27)) hide)
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@@ -459,24 +508,23 @@
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)
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(no_connect (at 88.9 53.34))
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(no_connect (at 88.9 68.58))
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(no_connect (at 88.9 71.12))
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(no_connect (at 88.9 73.66))
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(no_connect (at 88.9 76.2))
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(no_connect (at 88.9 78.74))
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(no_connect (at 88.9 81.28))
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(no_connect (at 88.9 83.82))
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(no_connect (at 88.9 86.36))
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(no_connect (at 88.9 88.9))
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(no_connect (at 88.9 91.44))
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(no_connect (at 88.9 93.98))
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(no_connect (at 88.9 96.52))
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(no_connect (at 88.9 114.3))
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(no_connect (at 105.41 135.89))
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(no_connect (at 139.7 111.76))
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(no_connect (at 139.7 119.38))
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(no_connect (at 88.9 71.12))
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(no_connect (at 88.9 91.44))
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(no_connect (at 88.9 88.9))
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(no_connect (at 88.9 76.2))
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(no_connect (at 88.9 53.34))
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(no_connect (at 88.9 78.74))
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(no_connect (at 267.97 86.36))
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(no_connect (at 139.7 119.38))
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(no_connect (at 88.9 93.98))
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(no_connect (at 88.9 114.3))
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(no_connect (at 88.9 73.66))
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(no_connect (at 88.9 81.28))
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(no_connect (at 88.9 86.36))
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(no_connect (at 88.9 83.82))
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(no_connect (at 88.9 68.58))
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(no_connect (at 88.9 96.52))
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(bus_entry (at 68.58 45.72) (size 2.54 2.54)
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(stroke (width 0.1524) (type solid) (color 0 0 0 0))
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@@ -572,43 +620,64 @@
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(bus (pts (xy 68.58 124.46) (xy 68.58 127))
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(stroke (width 0) (type solid) (color 0 0 0 0))
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)
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(bus (pts (xy 68.58 127) (xy 68.58 134.62))
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(stroke (width 0) (type solid) (color 0 0 0 0))
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(label "PCIe.~RST" (at 74.93 48.26 0)
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(label "PCIe.~CLKREQ" (at 74.93 50.8 0)
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(label "PCIe.TX+" (at 74.93 58.42 0)
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(label "PCIe.TX-" (at 74.93 60.96 0)
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(label "PCIe.RX+" (at 74.93 63.5 0)
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(label "PCIe.RX-" (at 74.93 66.04 0)
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(effects (font (size 1.27 1.27)) (justify left bottom))
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)
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(label "PCIe.CLK+" (at 76.2 127 0)
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(effects (font (size 1.27 1.27)) (justify left bottom))
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)
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(label "PCIe.CLK-" (at 76.2 129.54 0)
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(effects (font (size 1.27 1.27)) (justify left bottom))
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(label "PCIe_nRST" (at 87.63 48.26 180)
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(effects (font (size 1.27 1.27)) (justify right bottom))
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)
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(label "PCIe_CLK_nREQ" (at 87.63 50.8 180)
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(effects (font (size 1.27 1.27)) (justify right bottom))
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)
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(label "PCIe_TX_P" (at 87.63 58.42 180)
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(label "PCIe_TX_N" (at 87.63 60.96 180)
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(effects (font (size 1.27 1.27)) (justify right bottom))
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)
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(label "PCIe_RX_P" (at 87.63 63.5 180)
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(effects (font (size 1.27 1.27)) (justify right bottom))
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)
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(label "PCIe_RX_N" (at 87.63 66.04 180)
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(effects (font (size 1.27 1.27)) (justify right bottom))
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(label "PCIe_CLK_P" (at 87.63 127 180)
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)
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(label "PCIe_CLK_N" (at 87.63 129.54 180)
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(effects (font (size 1.27 1.27)) (justify right bottom))
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(hierarchical_label "PCIe{PCIe}" (shape bidirectional) (at 63.5 43.18 180)
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(hierarchical_label "PCIe" (shape bidirectional) (at 63.5 43.18 180)
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(hierarchical_label "+3.3V" (shape input) (at 114.3 40.64 180)
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(property "Footprint" "" (id 2) (at 144.78 76.2 0)
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(effects (font (size 1.27 1.27)) hide)
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(effects (font (size 1.27 1.27)) hide)
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)
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)
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(symbol (lib_id "power:GND") (at 114.3 142.24 0) (unit 1)
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