Commit 6329f471 authored by Jake Read's avatar Jake Read
Browse files

add ada schem

parent 6614c483
# ATSAMD51 Motherboard
Board out, waiting to return, assy and test.
Board back, assy and tested OK so far.
![schematic](schematic.png)
![routed](routed.png)
To crib arduino pinouts from Adafruit's M4 interpretation, do:
![adaschem](arduino_compatibles_schem.png)
## Notes
- qfn pad should reflect real qfn gnd pad size, and silk, etc
- when panelizing, the rj connector butts against the usb connector, which needs to hang over the edge somewhat. for now I can just skip placing the middle row, but the next design should perhaps recess the usb connector somewhat
- the reset button could use an easier smash,
- and could be paired with a 'reset' and a 'rebootstrap' button, for live systems?
## Connector Notes
- black 7.5mm connectors on top of motherboards, with 10mm posts. then header soldered with 2.5mm insulation beneath power board,
- daughters get 7mm gray babies and 7mm threads, or 8mm thru-holes and also-std black headers, to finish in an m3 insert in a plastic housing somewhere below ... i.e everything should get these ? stick 2 it, and make housings for circuits, I guess
## Parts Bits
WURTH M3 Threaded 7mm Tall 732-5274-1-ND
WURTH M3 Threaded 7mm Tall 732-5274-1-ND
WURTH M3 Unthreaded 10mm Tall 732-7119-1-ND
2x10 0.1" 15.75mm x 2.8mm SAM1066-10-ND‎
2x10 0.1" 15.75mm x 5.84mm S2061E-10-ND‎
2x10 0.1" thru-headers 609-4473-1-ND (amphenol 7mm) or 952-2359-ND (harwin 7.5mm)
0805 10uH Inductor 445-6762-1-ND
RCT XC1617CT-ND (and find 12.5pF 0603)
0805 10uH Inductor 445-6762-1-ND
RCT XC1617CT-ND (and find 12.5pF 0603)
16pF 0603 ‎1276-2204-1-ND‎
TXRX LTC2855CDE#TRPBFCT-ND
......
......@@ -10,8 +10,8 @@ UsedLibraryUrn="urn:adsk.eagle:library:217"
UsedLibraryUrn="urn:adsk.eagle:library:325"
UsedLibraryUrn="urn:adsk.eagle:library:371"
UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/connector.lbr"
UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/passives.lbr"
UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/power.lbr"
UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/passives.lbr"
UsedLibrary="D:/dropbox/CBA/doc/libraries_jake/eagle/sparkfun/SparkFun-Connectors.lbr"
UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/comm.lbr"
UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/lights.lbr"
......@@ -20,15 +20,15 @@ UsedLibrary="D:/dropbox/CBA/doc/libraries/eagle/microcontrollers.lbr"
[Win_1]
Type="Library Editor"
Number=3
File="D:/dropbox/CBA/doc/libraries/eagle/connector.lbr"
View="-15.6845 -94.1019 47.0535 37.7139"
WireWidths=" 0.0762 0.1016 0.15 0.2 0.2032 0.3048 0.4064 0.508 0.6096 0.8128 1.016 1.27 2.54 0.1524 0.254 0.127"
File="D:/dropbox/CBA/doc/libraries/eagle/power.lbr"
View="-13.3672 -57.5749 37.8799 52.7736"
WireWidths=" 0.0762 0.1016 0.15 0.2 0.2032 0.3048 0.4064 0.508 0.6096 0.8128 1.016 1.27 2.54 0.1524 0.127 0.254"
PadDiameters=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
PadDrills=" 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55 0.65 0.7 0.75 0.8 0.85 0.9 1 0.6"
ViaDiameters=" 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 0.95 1 1.05 1.1 1.15 1.2 1.3 0"
ViaDrills=" 0.2 0.25 0.3 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35"
HoleDrills=" 0.2 0.25 0.3 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35"
TextSizes=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778 1.27"
TextSizes=" 0.254 0.3048 0.4064 0.8128 1.016 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778 1.27 0.6096"
PolygonSpacings=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.27"
PolygonIsolates=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
MiterRadiuss=" 0.254 0.3175 0.635 1.27 2.54 1 2 2.5 5 7.5 10 0"
......@@ -36,7 +36,7 @@ DimensionWidths=" 0 0.127 0.254 0.1 0.26 0.13"
DimensionExtWidths=" 0.127 0.254 0.1 0.13 0.26 0"
DimensionExtLengths=" 1.27 2.54 1 2 3 0"
DimensionExtOffsets=" 1.27 2.54 1 2 3 0"
SmdSizes=" 0.3048 0.1524 0.4064 0.2032 0.6096 0.3048 0.8128 0.4064 1.016 0.508 1.27 0.6604 1.4224 0.7112 1.6764 0.8128 1.778 0.9144 1.9304 0.9652 2.1844 1.0668 2.54 1.27 3.81 1.9304 5.08 2.54 6.4516 3.2512 1.27 0.635"
SmdSizes=" 1.016 0.508 1.27 0.6604 1.4224 0.7112 1.6764 0.8128 1.778 0.9144 1.9304 0.9652 2.1844 1.0668 2.54 1.27 3.81 1.9304 5.08 2.54 6.4516 3.2512 1.27 0.635 0.25 0.9 0.25 0.8 0.9 0.25 0.8 0.25"
WireBend=0
WireBendSet=0
WireCap=1
......@@ -60,20 +60,19 @@ ArcDirection=0
AddLevel=2
PadsSameType=0
Layer=94
Device="ATK-BFPP"
[Win_2]
Type="Board Editor"
Type="Schematic Editor"
Number=2
File="motherboard-atsamd51.brd"
View="0.353659 -16.1993 37.8944 22.3996"
WireWidths=" 0.0762 0.1016 0.127 0.15 0.2 0.4064 0.508 0.6096 0.8128 1.016 1.27 2.54 0.2032 0.3048 0.254 0.1524"
File="motherboard-atsamd51.sch"
View="162.786 159.917 297.851 294.475"
WireWidths=" 0.0762 0.1016 0.127 0.15 0.2 0.2032 0.254 0.3048 0.4064 0.508 0.6096 0.8128 1.016 1.27 2.54 0.1524"
PadDiameters=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
PadDrills=" 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55 0.65 0.7 0.75 0.8 0.85 0.9 1 0.6"
ViaDiameters=" 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 0.95 1 1.05 1.1 1.15 1.2 1.3 0"
ViaDrills=" 0.25 0.3 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35 0.2"
ViaDrills=" 0.2 0.25 0.3 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35"
HoleDrills=" 0.2 0.25 0.3 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35"
TextSizes=" 0.254 0.3048 0.4064 0.8128 1.27 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778 0.6096 1.016"
TextSizes=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778"
PolygonSpacings=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.27"
PolygonIsolates=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
MiterRadiuss=" 0.254 0.3175 0.635 1.27 2.54 1 2 2.5 5 7.5 10 0"
......@@ -82,14 +81,14 @@ DimensionExtWidths=" 0.127 0.254 0.1 0.13 0.26 0"
DimensionExtLengths=" 1.27 2.54 1 2 3 0"
DimensionExtOffsets=" 1.27 2.54 1 2 3 0"
SmdSizes=" 0.3048 0.1524 0.4064 0.2032 0.6096 0.3048 0.8128 0.4064 1.016 0.508 1.27 0.6604 1.4224 0.7112 1.6764 0.8128 1.778 0.9144 1.9304 0.9652 2.1844 1.0668 2.54 1.27 3.81 1.9304 5.08 2.54 6.4516 3.2512 1.27 0.635"
WireBend=1
WireBendSet=0
WireBend=0
WireBendSet=31
WireCap=1
MiterStyle=1
PadShape=0
ViaShape=1
PolygonPour=0
PolygonRank=1
PolygonRank=0
PolygonThermals=1
PolygonOrphans=0
TextRatio=8
......@@ -104,13 +103,15 @@ SwapLevel=0
ArcDirection=0
AddLevel=2
PadsSameType=0
Layer=1
Layer=91
Views=" 1: 162.786 159.917 297.851 294.475"
Sheet="1"
[Win_3]
Type="Schematic Editor"
Type="Board Editor"
Number=1
File="motherboard-atsamd51.sch"
View="186.923 18.1556 382.691 200.454"
File="motherboard-atsamd51.brd"
View="-20.5238 -41.2973 44.3466 25.3813"
WireWidths=" 0.0762 0.1016 0.127 0.15 0.2 0.2032 0.254 0.3048 0.4064 0.508 0.6096 0.8128 1.016 1.27 2.54 0.1524"
PadDiameters=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
PadDrills=" 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55 0.65 0.7 0.75 0.8 0.85 0.9 1 0.6"
......@@ -126,14 +127,14 @@ DimensionExtWidths=" 0.127 0.254 0.1 0.13 0.26 0"
DimensionExtLengths=" 1.27 2.54 1 2 3 0"
DimensionExtOffsets=" 1.27 2.54 1 2 3 0"
SmdSizes=" 0.3048 0.1524 0.4064 0.2032 0.6096 0.3048 0.8128 0.4064 1.016 0.508 1.27 0.6604 1.4224 0.7112 1.6764 0.8128 1.778 0.9144 1.9304 0.9652 2.1844 1.0668 2.54 1.27 3.81 1.9304 5.08 2.54 6.4516 3.2512 1.27 0.635"
WireBend=0
WireBendSet=31
WireBend=1
WireBendSet=0
WireCap=1
MiterStyle=1
PadShape=0
ViaShape=1
PolygonPour=0
PolygonRank=0
PolygonRank=1
PolygonThermals=1
PolygonOrphans=0
TextRatio=8
......@@ -148,16 +149,14 @@ SwapLevel=0
ArcDirection=0
AddLevel=2
PadsSameType=0
Layer=91
Views=" 1: 186.923 18.1556 382.691 200.454"
Sheet="1"
Layer=1
[Win_4]
Type="Control Panel"
Number=0
[Desktop]
Screen="1920 1080"
Screen="3000 2160"
Window="Win_1"
Window="Win_2"
Window="Win_3"
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment