Browse Source

improve power management, remove unnecessary reset pull-up

main
xenua 2 years ago
parent
commit
c19a20b6b1
Signed by: xenua
GPG Key ID: 8F93B68BD37255B8
  1. 9169
      cardpcb.kicad_pcb
  2. 81
      cardpcb.kicad_sch

9169
cardpcb.kicad_pcb

File diff suppressed because it is too large Load Diff

81
cardpcb.kicad_sch

@ -1059,12 +1059,8 @@ @@ -1059,12 +1059,8 @@
(no_connect (at 49.53 52.07) (uuid a244ac4b-5450-45c4-931b-87440135ac5c))
(no_connect (at 49.53 54.61) (uuid db245fd6-b568-44cc-857e-fb4f758b6ff3))
(no_connect (at 165.1 115.57) (uuid f906514e-4169-4a8a-9aab-131dc36dd54f))
(no_connect (at 165.1 118.11) (uuid f906514e-4169-4a8a-9aab-131dc36dd54f))
(no_connect (at 165.1 118.11) (uuid f906514e-4169-4a8a-9aab-131dc36dd550))
(wire (pts (xy 217.17 67.31) (xy 217.17 71.12))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 20ed91f8-e442-4065-b1f1-2246bfc7831e)
)
(wire (pts (xy 190.5 27.94) (xy 190.5 35.56))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 3e2d2e3a-cfdd-449c-828f-2e747ae7a460)
@ -1142,10 +1138,6 @@ @@ -1142,10 +1138,6 @@
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid 0a434e9c-a2be-45cd-9663-536a51fdc015)
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(label "RST" (at 217.17 71.12 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid 15abd2cc-e902-4c01-8f73-18f982509a50)
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(label "X5" (at 165.1 90.17 180)
(effects (font (size 1.27 1.27)) (justify right bottom))
(uuid 174c17b3-92bc-4302-b85c-6399097ccae7)
@ -1280,7 +1272,7 @@ @@ -1280,7 +1272,7 @@
(property "Value" "USBLC6-2SC6" (id 1) (at 73.8887 50.9071 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "" (id 2) (at 71.12 72.39 0)
(property "Footprint" "xenua:SOT-23-6_MidMount" (id 2) (at 71.12 72.39 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "https://www.st.com/resource/en/datasheet/usblc6-2.pdf" (id 3) (at 76.2 50.8 0)
@ -1358,28 +1350,12 @@ @@ -1358,28 +1350,12 @@
(pin "1" (uuid 5189a90e-b4cf-48a2-816f-27b6aabc3050))
)
(symbol (lib_id "power:+3V3") (at 217.17 62.23 0) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid 1e1f12e5-6fa9-4af9-a0ba-606ce6dca518)
(property "Reference" "#PWR0115" (id 0) (at 217.17 66.04 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Value" "+3V3" (id 1) (at 217.17 58.6542 0))
(property "Footprint" "" (id 2) (at 217.17 62.23 0)
(effects (font (size 1.27 1.27)) hide)
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(property "Datasheet" "" (id 3) (at 217.17 62.23 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid ca32b902-19da-4979-b45a-cf9d338d7290))
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(symbol (lib_id "Device:R") (at 53.34 31.75 270) (unit 1)
(in_bom yes) (on_board yes)
(uuid 205e507c-42ce-4ce0-aee7-09081b3bb92c)
(property "Reference" "R3" (id 0) (at 53.34 34.29 90))
(property "Value" "5.1k" (id 1) (at 53.34 31.75 90))
(property "Footprint" "" (id 2) (at 53.34 29.972 90)
(property "Footprint" "xenua:0402_1005Metric_Pad0.74x0.62mm_MidMount" (id 2) (at 53.34 29.972 90)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 53.34 31.75 0)
@ -1394,7 +1370,7 @@ @@ -1394,7 +1370,7 @@
(uuid 290d9f59-1617-4593-8299-7848a24977d8)
(property "Reference" "U1" (id 0) (at 71.12 22.3352 0))
(property "Value" "AMS1117-3.3" (id 1) (at 71.12 24.8721 0))
(property "Footprint" "" (id 2) (at 71.12 22.86 0)
(property "Footprint" "xenua:SOT-223-3_TabPin2_MidMount" (id 2) (at 71.12 22.86 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "http://www.advanced-monolithic.com/pdf/ds1117.pdf" (id 3) (at 73.66 34.29 0)
@ -1410,7 +1386,7 @@ @@ -1410,7 +1386,7 @@
(uuid 298d0b74-0fc7-4401-988e-7a0fc6b619f5)
(property "Reference" "C5" (id 0) (at 193.0463 22.6781 90))
(property "Value" "10µF" (id 1) (at 193.0463 25.215 90))
(property "Footprint" "" (id 2) (at 193.04 27.94 0)
(property "Footprint" "xenua:0603_1608Metric_Pad1.08x0.95mm_MidMount" (id 2) (at 193.04 27.94 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 193.04 27.94 0)
@ -1474,7 +1450,7 @@ @@ -1474,7 +1450,7 @@
(property "Reference" "#PWR0118" (id 0) (at 57.15 40.64 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Value" "" (id 1) (at 57.15 38.7334 0))
(property "Value" "GND" (id 1) (at 57.15 38.7334 0))
(property "Footprint" "" (id 2) (at 57.15 34.29 0)
(effects (font (size 1.27 1.27)) hide)
)
@ -1484,31 +1460,12 @@ @@ -1484,31 +1460,12 @@
(pin "1" (uuid 3c07a952-0d4f-4d21-a46a-f046a05eaa55))
)
(symbol (lib_id "Device:R_Small") (at 217.17 64.77 180) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid 4813abad-89cf-4fe8-b2a5-f143dfcc18e3)
(property "Reference" "R5" (id 0) (at 218.6686 63.9353 0)
(effects (font (size 1.27 1.27)) (justify right))
)
(property "Value" "10k" (id 1) (at 218.6686 66.4722 0)
(effects (font (size 1.27 1.27)) (justify right))
)
(property "Footprint" "" (id 2) (at 217.17 64.77 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 217.17 64.77 0)
(effects (font (size 1.27 1.27)) hide)
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(pin "1" (uuid fc84648c-1da1-41ec-8ef4-1582729673e7))
(pin "2" (uuid 2b6f5c8a-05cf-4448-8322-d77121105d11))
)
(symbol (lib_id "Connector:USB_C_Receptacle_USB2.0") (at 34.29 39.37 0) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid 4fc0daf8-457d-4b23-bf8d-f73540bb2c4f)
(property "Reference" "J1" (id 0) (at 34.29 17.8902 0))
(property "Value" "" (id 1) (at 34.29 20.4271 0))
(property "Footprint" "" (id 2) (at 38.1 39.37 0)
(property "Value" "USB_C_Receptacle_USB2.0" (id 1) (at 34.29 20.4271 0))
(property "Footprint" "xenua:USB_C_PCB" (id 2) (at 38.1 39.37 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "https://www.usb.org/sites/default/files/documents/usb_type-c.zip" (id 3) (at 38.1 39.37 0)
@ -1538,7 +1495,7 @@ @@ -1538,7 +1495,7 @@
(uuid 511e473c-75d1-4125-a84b-bf262a48576e)
(property "Reference" "C2" (id 0) (at 172.7263 34.1081 90))
(property "Value" "1µF" (id 1) (at 172.7263 36.645 90))
(property "Footprint" "" (id 2) (at 172.72 39.37 0)
(property "Footprint" "xenua:0603_1608Metric_Pad1.08x0.95mm_MidMount" (id 2) (at 172.72 39.37 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 172.72 39.37 0)
@ -1614,7 +1571,7 @@ @@ -1614,7 +1571,7 @@
(property "Value" "1k" (id 1) (at 157.48 119.38 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "" (id 2) (at 156.21 118.11 0)
(property "Footprint" "xenua:0402_1005Metric_Pad0.74x0.62mm_MidMount" (id 2) (at 156.21 118.11 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 156.21 118.11 0)
@ -1633,7 +1590,7 @@ @@ -1633,7 +1590,7 @@
(property "Value" "ATSAMD21E17D-A" (id 1) (at 198.882 89.3322 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "" (id 2) (at 205.74 134.62 0)
(property "Footprint" "xenua:LQFP-32_7x7mm_P0.8mm_midmount" (id 2) (at 205.74 134.62 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "http://ww1.microchip.com/downloads/en/DeviceDoc/SAM_D21_DA1_Family_Data%20Sheet_DS40001882E.pdf" (id 3) (at 182.88 87.63 0)
@ -1678,7 +1635,7 @@ @@ -1678,7 +1635,7 @@
(uuid 8775fa54-f28e-4e3b-88f7-3f611560b8a7)
(property "Reference" "R2" (id 0) (at 53.34 26.67 90))
(property "Value" "5.1k" (id 1) (at 53.34 29.21 90))
(property "Footprint" "" (id 2) (at 53.34 30.988 90)
(property "Footprint" "xenua:0402_1005Metric_Pad0.74x0.62mm_MidMount" (id 2) (at 53.34 30.988 90)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 53.34 29.21 0)
@ -1725,7 +1682,7 @@ @@ -1725,7 +1682,7 @@
(uuid a0410727-e961-420c-bfd6-f525636e855f)
(property "Reference" "C6" (id 0) (at 193.0463 30.2981 90))
(property "Value" "0.1µF" (id 1) (at 193.0463 32.835 90))
(property "Footprint" "" (id 2) (at 193.04 35.56 0)
(property "Footprint" "xenua:0603_1608Metric_Pad1.08x0.95mm_MidMount" (id 2) (at 193.04 35.56 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 193.04 35.56 0)
@ -1740,7 +1697,7 @@ @@ -1740,7 +1697,7 @@
(uuid a12e2320-069c-4772-8813-88e466c067c2)
(property "Reference" "C4" (id 0) (at 182.8863 30.2981 90))
(property "Value" "0.1µF" (id 1) (at 182.8863 32.835 90))
(property "Footprint" "" (id 2) (at 182.88 35.56 0)
(property "Footprint" "xenua:0603_1608Metric_Pad1.08x0.95mm_MidMount" (id 2) (at 182.88 35.56 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 182.88 35.56 0)
@ -1788,7 +1745,7 @@ @@ -1788,7 +1745,7 @@
(property "Reference" "#PWR0101" (id 0) (at 34.29 68.58 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Value" "" (id 1) (at 34.29 66.6734 0))
(property "Value" "GND" (id 1) (at 34.29 66.6734 0))
(property "Footprint" "" (id 2) (at 34.29 62.23 0)
(effects (font (size 1.27 1.27)) hide)
)
@ -1803,7 +1760,7 @@ @@ -1803,7 +1760,7 @@
(uuid e2e3dcdc-4f35-4cf2-8181-96e1ffdc78ff)
(property "Reference" "C3" (id 0) (at 182.8863 22.6781 90))
(property "Value" "10µF" (id 1) (at 182.8863 25.215 90))
(property "Footprint" "" (id 2) (at 182.88 27.94 0)
(property "Footprint" "xenua:0603_1608Metric_Pad1.08x0.95mm_MidMount" (id 2) (at 182.88 27.94 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 182.88 27.94 0)
@ -1876,9 +1833,6 @@ @@ -1876,9 +1833,6 @@
(path "/123c55fa-eb77-47c3-b336-c28c50f71c16"
(reference "#PWR0114") (unit 1) (value "+3V3") (footprint "")
)
(path "/1e1f12e5-6fa9-4af9-a0ba-606ce6dca518"
(reference "#PWR0115") (unit 1) (value "+3V3") (footprint "")
)
(path "/e9428d68-69f8-4d50-8612-688fc22c5f5f"
(reference "#PWR0116") (unit 1) (value "GND") (footprint "")
)
@ -1918,9 +1872,6 @@ @@ -1918,9 +1872,6 @@
(path "/7ec5206d-7866-48d7-a42b-e9be12a06c14"
(reference "R4") (unit 1) (value "1k") (footprint "xenua:0402_1005Metric_Pad0.74x0.62mm_MidMount")
)
(path "/4813abad-89cf-4fe8-b2a5-f143dfcc18e3"
(reference "R5") (unit 1) (value "10k") (footprint "xenua:0402_1005Metric_Pad0.74x0.62mm_MidMount")
)
(path "/290d9f59-1617-4593-8299-7848a24977d8"
(reference "U1") (unit 1) (value "AMS1117-3.3") (footprint "xenua:SOT-223-3_TabPin2_MidMount")
)

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