diff --git a/amr-breakout/amr-breakout.brd b/amr-breakout/amr-breakout.brd
new file mode 100644
index 0000000..2e0091b
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+++ b/amr-breakout/amr-breakout.brd
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+AMR breakout board
+(C) 2021 Harald Welte
+CC-BY-SA 4.0
+AMR breakout board
+(C) 2021 Harald Welte
+CC-BY-SA 4.0
+SYNC
+IN1
+IN0
+BITCLK
+MSTRCLK
+IN2
+IN1
+!RST
+OUT
+GND
+5V
+-12
++12
+GND
+
+
+
+
+
+<b>0603</b>
+
+
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+>NAME
+>VALUE
+
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+<b>0805</b>
+
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+
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+>NAME
+>VALUE
+
+
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+
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+
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+
+
+
+
+
+
+
+
+
+<b>Pin Header Connectors</b><p>
+<author>Created by librarian@cadsoft.de</author>
+
+
+<b>PIN HEADER</b>
+
+
+
+
+
+
+
+
+
+
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+>NAME
+>VALUE
+
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+<b>PIN HEADER</b>
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+>NAME
+>VALUE
+
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+
+
+
+
+
+<b>PIN HEADER</b>
+
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+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+
+According to TE Drawing No C-5650090 Pattern B
+
+
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+
+
+
+<b>Jumpers</b><p>
+<author>Created by librarian@cadsoft.de</author>
+
+
+<b>JUMPER</b>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+<b>PCB Matrix Packages</b><p>
+
+
+
+
+
+
+
+
+
+
+3
+4
+1
+2
+>NAME
+>VALUE
+
+
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+
+<p>
+<b>Eurocircuits-EAGLE design rules</b><br>
+<br>
+Setup for <b>2-layer PatternClass6 BaseCopperO18 eCDefault</b>
+<p>
+ The option <b>Sizes-Minimum Drill</b> is set to 0.35mm. This minimum drill endsize can be set lower if needed. Values below 0.25mm will result in a higher DrillClassification. For details see the Eurocircuits Classification overview.
+<p>
+<u>Extra Notes:</u><br>
+- The option <b>Distance-Copper/Dimension</b> is set to 0.25mm, the default for boards with a routed boardoutline. If you require Vcut on your board this parameter should be set to 0.45mm.<br>
+- The option <b>Supply-Generate thermals for vias</b> is on by default but may be changed if required.<br>
+- The option <b>Mask-Stop</b> is set to 0mm oversize which is the preffered value.<br>
+- The option <b>Mask-Cream</b> is set to 0mm oversize by default, but may be changed if required<br>
+- The option <b>Mask-Limit</b> is set to 0.45mm, resulting in covered or tented via holes for vias of 0.45mm and smaller. The option may be changed if required.<br>
+- The options <b>Shapes</b> and <b>Misc</b> are not relevant. Values for <b>Shapes-Smds-Roundness</b> are not critical and can be set as you require.
+<p>
+<p>
+You can set higher minimum values if you wish, setting lower minimum values is <u>not advisable</u>.<br>
+If you need lower minimum values, please use a different Eurocircuits-EAGLE design rule file. For details see the Eurocircuits-EAGLE dru overview table.
+<p>
+Your Eurocircuits Team
+
+
+
+<p>
+<b>Eurocircuits-EAGLE design rules</b><br>
+<br>
+Setup for <b>2-layer PatternClass6 BaseCopperO18 eCDefault</b>
+<p>
+ The option <b>Sizes-Minimum Drill</b> is set to 0.35mm. This minimum drill endsize can be set lower if needed. Values below 0.25mm will result in a higher DrillClassification. For details see the Eurocircuits Classification overview.
+<p>
+<u>Extra Notes:</u><br>
+- The option <b>Distance-Copper/Dimension</b> is set to 0.25mm, the default for boards with a routed boardoutline. If you require Vcut on your board this parameter should be set to 0.45mm.<br>
+- The option <b>Supply-Generate thermals for vias</b> is on by default but may be changed if required.<br>
+- The option <b>Mask-Stop</b> is set to 0mm oversize which is the preffered value.<br>
+- The option <b>Mask-Cream</b> is set to 0mm oversize by default, but may be changed if required<br>
+- The option <b>Mask-Limit</b> is set to 0.45mm, resulting in covered or tented via holes for vias of 0.45mm and smaller. The option may be changed if required.<br>
+- The options <b>Shapes</b> and <b>Misc</b> are not relevant. Values for <b>Shapes-Smds-Roundness</b> are not critical and can be set as you require.
+<p>
+<p>
+You can set higher minimum values if you wish, setting lower minimum values is <u>not advisable</u>.<br>
+If you need lower minimum values, please use a different Eurocircuits-EAGLE design rule file. For details see the Eurocircuits-EAGLE dru overview table.
+<p>
+Your Eurocircuits Team
+
+
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+Since Version 6.2.2 text objects can contain more than one line,
+which will not be processed correctly with this version.
+
+
+
diff --git a/amr-breakout/amr-breakout.sch b/amr-breakout/amr-breakout.sch
new file mode 100644
index 0000000..7ecf6ed
--- /dev/null
+++ b/amr-breakout/amr-breakout.sch
@@ -0,0 +1,2106 @@
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+
+<b>Frames for Sheet and Layout</b>
+
+
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+
+Date:
+>LAST_DATE_TIME
+Sheet:
+>SHEET
+REV:
+TITLE:
+Document Number:
+>DRAWING_NAME
+
+
+
+
+<b>FRAME</b><p>
+DIN A4, landscape with extra doc field
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+According to TE Drawing No C-5650090 Pattern B
+
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+
+
+
+
+>NAME
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+
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+
+
+<b>Supply Symbols</b><p>
+ GND, VCC, 0V, +5V, -5V, etc.<p>
+ Please keep in mind, that these devices are necessary for the
+ automatic wiring of the supply signals.<p>
+ The pin name defined in the symbol is identical to the net which is to be wired automatically.<p>
+ In this library the device names are the same as the pin names of the symbols, therefore the correct signal names appear next to the supply symbols in the schematic.<p>
+ <author>Created by librarian@cadsoft.de</author>
+
+
+
+
+
+>VALUE
+
+
+
+
+
+>VALUE
+
+
+
+
+
+<b>SUPPLY SYMBOL</b>
+
+
+
+
+
+
+
+
+
+
+
+
+<b>SUPPLY SYMBOL</b>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+<b>Pin Header Connectors</b><p>
+<author>Created by librarian@cadsoft.de</author>
+
+
+<b>PIN HEADER</b>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+<b>PIN HEADER</b>
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+<b>PIN HEADER</b>
+
+
+
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+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+<b>PIN HEADER</b>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+<b>PIN HEADER</b>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+<b>PIN HEADER</b>
+
+
+
+
+
+
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+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
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+
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+<b>PIN HEADER</b>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+<b>PIN HEADER</b>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
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+
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+
+
+
+
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+
+
+
+
+
+
+
+
+
+<b>PIN HEADER</b>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+<b>0805 (2012 Metric)</b>
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+<b>1206 (3216 Metric)</b>
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+<b> 0603 (1608 Metric)</b>
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+<b>0402</b>
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+<b> 0402</b>
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+<b>0402 MicroPitch<p>
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+<b>0603</b>
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+<b>0603 MicroPitch</b>
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+<b>0805</b>
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+<b>0805 MicroPitch</b>
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+<b>CAPACITOR</b><p>
+High volt MLC; no solder stop between for higher isolation<br>
+Source: http://www.avx.com/docs/catalogs/aphvc.pdf
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+<b>CAPACITOR</b><p> chip
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+<b>Ceramic Chip Capacitor KEMET 1812 reflow solder</b><p>
+Metric Code Size 4532
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+<p><b>Ceramic Capacitors</b></p>
+<b>0402</b> - 0402 Surface Mount Capacitors
+<ul>
+<li>16pF 50V 5% [Digikey: 445-4899-2-ND]</li>
+<li>18pF 50V 5% [Digikey: 490-1281-2-ND]</li>
+<li>22pF 50V 5% [Digikey: 490-1283-2-ND]</li>
+<li>68pF 50V 5% [Digikey: 490-1289-2-ND]</li>
+<li>0.1uF 10V 10% [Digikey: 490-1318-2-ND]</li>
+<li>1.0uF 6.3V 10% [Digikey: 490-1320-2-ND]</li>
+</ul>
+<b>0603</b> - 0603 Surface Mount Capacitors
+<ul>
+<li>16 pF 50V 5% [Digikey: 445-5051-2-ND]</li>
+<li>22 pF 50V [Digikey: PCC220ACVTR-ND]</li>
+<li>33 pF 50V 5% [Digikey: 490-1415-1-ND]</li>
+<li>56pF 50V 5% [Digikey: 490-1421-1-ND]</li>
+<li>220pF 50V 5% [Digikey: 445-1285-1-ND]</li>
+<li>680 pF 50V </li>
+<li>2200 pF 50V 5% C0G [Digikey: 445-1297-1-ND]</li>
+<li>5600 pF 100V 5% X7R [Digikey: 478-3711-1-ND]</li>
+<li>0.1 µF 25V 10% [Digikey: PCC2277TR-ND]</li>
+<li>0.22 µF 16V 10% X7R [Digikey: 445-1318-1-ND]</li>
+<li>1.0 µF 25V 10% [Digikey: 445-5146-2-ND]</li>
+</ul>
+<b>0603</b> - RF Specific
+<ul>
+<li>3pF 250V +/-0.1pF RF [Digikey: 712-1347-1-ND]</li>
+<li>18 pF 250V 5% [Digikey: 478-3505-1-ND or 712-1322-1-ND]</li>
+<li>56 pF 250V 5% C0G RF [Digikey: 490-4867-1-ND]</li>
+<li>68 pF 250V RF [Digikey: 490-4868-1-ND]</li>
+</ul>
+<b>0805</b> - 0805 Surface Mount Capacitors
+<ul>
+<li>220 pF 250V 2% <strong>RF</strong> Ceramic Capacitor [Digikey: 712-1398-1-ND]</li>
+<li>1000 pF 50V 2% NP0 Ceramic Capacitor [Digikey: 478-3760-1-ND]</li>
+<li>0.1 µF 25V 10% Ceramic Capacitor [Digikey: PCC1828TR-ND]</li>
+<li>1.0 µF 16V 10% Ceramic Capacitor[Digikey: 490-1691-2-ND]</li>
+<li>10.0 µF 10V 10% Ceramic Capacitor[Digikey: 709-1228-1-ND]</li>
+<li>10.0 uF 16V 10% Ceramic Capacitor [Digikey: 478-5165-2-ND]</li>
+<li>47 uF 6.3V 20% Ceramic Capacitor [Digikey: 587-1779-1-ND or 399-5506-1-ND]</li>
+</ul>
+</ul><b>1206</b> - 1206 Surface Mount Capacitors
+<ul>
+<li>47uF 10V 20% Ceramic Capacitor [Digikey: 490-5528-1-ND or 399-5508-1-ND or 445-6010-1-ND]</li>
+<li>100uF 6.3V -20%, +80% Y5V Ceramic Capacitor (Digikey: 490-4512-1-ND, Mouser: 81-GRM31CF50J107ZE1L)</li>
+</ul>
+<b>1810</b> - 1810 Surface Mount Capacitors<br>
+High volt MLC; no solder stop between for higher isolation
+
+
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+
+
+
+
+
+
+<b>Jumpers</b><p>
+<author>Created by librarian@cadsoft.de</author>
+
+
+<b>JUMPER</b>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
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+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+<b>JUMPER</b>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+<b>PCB Matrix Packages</b><p>
+
+
+Diodes Incorporated POWERDI 5
+
+
+
+
+
+
+
+>NAME
+
+
+
+
+
+
+
+
+
+
+3
+4
+1
+2
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+
+
+TO252-3L as per AP1084 data sheet
+
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
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+
+
+
+
+>NAME
+>VALUE
+
+
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+
+
+
+
+
+
+>NAME
+>VALUE
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+D2PAK footprint according to DocID6378 Rev 27 / LD0185 data sheet
+
+
+
+>NAME
+>VALUE
+
+
+<b>TO-263 Package</b>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+>NAME
+>VALUE
+1
+3
+2
+4
+
+
+
+
+
+
+
+
+
+
+3 terminal LDO
+
+
+
+
+>NAME
+>VALUE
+
+
+
+GND
+
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+
+
+
+closed = MB does not suport AUDIO_POWERDN
+floating = MB doe not support mute
+closed = primary codec on MB
+
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