Commit c9c95ba7 authored by Jake Read's avatar Jake Read

add notes for new board

parent 65d9f07b
jake/
**.elf
**.hex
**.bin
**.lss
**.map
**.srec
**.o
**.d
**.DS_Store
**.b#*
**.s#*
**.atsuo
**/ASF/
js/node_modules/
sim/js_code.txt
sim/TinyNets/nbproject/
\ No newline at end of file
......@@ -186,17 +186,37 @@ Great Resource on ground planes - https://www.maximintegrated.com/en/app-notes/i
# Jake's Notes
- just on to powering up motor and then scoping current sense
- might want a bigger sense r, considering 0-5a not 0-10a
- spi pins are mostly off, probably a mistake in labelling uart / spi peripherals
- pc0 / in1
- pc1 / in2
- pc2 / nfault
- pc3 / nsleep
- pb0 / adc
- dump nsleep to hi to turn on,
- in1 pwm w/ in2 lo for one d
- in2 pwm w/ in1 lo for other direction
- when both hi, breaking
- when both lo, coasting
\ No newline at end of file
I modified *some* aspects of the board, and pinouts go through the [xmega motherboard](https://gitlab.cba.mit.edu/jakeread/motherboard-xmega).
Here are the pinouts as they stand:
**PB1:** The DRV8701's Sense Output (amplifier output)
**PB6:** DRV8701 NFault
**PB7:** DRV8701 SNSOut (logic / flag)
**PC4:** DRV8701 NSleep
**PC6:** IN1
**PC7:** IN2
**PD4:** PWM -> RC Filter -> DRV8701 VRef
**PE4:** Encoder (SPI) Chip Select
**PE5:** Encoder (SPI) Clock
**PE6:** Encoder (SPI) MISO
**PE7:** Encoder (SPI) MOSI
### RC Filter to VREF, and Chopping
There is an RC Filter in front of the DRV8701's VRef. I assumed we would run 100kHz pwm into this RC filter, to output analog voltages that the DRV8701 will use in it's comparator / chopper drive.
The R is 1kOhm and the C is 1uF, which *should* have a low-pass around 150kHz, but please check that I calculated that properly.
The datasheet includes a note on which VRef voltages will lead to which chopping currents based on the size of the sense resistor. I placed a 50mOhm resistor on the board, but this can change. It was the recommended value in the datasheet.
### The IDrive Pin
I have a 10kOhm resistor here, but I think it would 'properly' be 33kOhm. I think this will *increase* the drive current, which will just waste a little bit of energy, no worries.
### Sense Out
The DRV8701's Sense Amplifier output is still connected to PB1 to be read on the ADC.
\ No newline at end of file
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.2.2">
<drawing>
<settings>
<setting alwaysvectorfont="no"/>
<setting verticaltext="up"/>
</settings>
<grid distance="0.5" unitdist="mm" unit="mm" style="lines" multiple="1" display="yes" altdistance="0.5" altunitdist="mm" altunit="mm"/>
<layers>
<layer number="1" name="Top" color="12" fill="1" visible="no" active="yes"/>
<layer number="2" name="Route2" color="16" fill="1" visible="no" active="no"/>
<layer number="3" name="Route3" color="17" fill="1" visible="no" active="no"/>
<layer number="4" name="Route4" color="18" fill="1" visible="no" active="no"/>
<layer number="5" name="Route5" color="19" fill="1" visible="no" active="no"/>
<layer number="6" name="Route6" color="25" fill="1" visible="no" active="no"/>
<layer number="7" name="Route7" color="26" fill="1" visible="no" active="no"/>
<layer number="8" name="Route8" color="27" fill="1" visible="no" active="no"/>
<layer number="9" name="Route9" color="28" fill="1" visible="no" active="no"/>
<layer number="10" name="Route10" color="29" fill="1" visible="no" active="no"/>
<layer number="11" name="Route11" color="30" fill="1" visible="no" active="no"/>
<layer number="12" name="Route12" color="20" fill="1" visible="no" active="no"/>
<layer number="13" name="Route13" color="21" fill="1" visible="no" active="no"/>
<layer number="14" name="Route14" color="22" fill="1" visible="no" active="no"/>
<layer number="15" name="Route15" color="23" fill="1" visible="no" active="no"/>
<layer number="16" name="Bottom" color="1" fill="1" visible="no" active="yes"/>
<layer number="17" name="Pads" color="2" fill="1" visible="no" active="yes"/>
<layer number="18" name="Vias" color="2" fill="1" visible="no" active="yes"/>
<layer number="19" name="Unrouted" color="6" fill="1" visible="no" active="yes"/>
<layer number="20" name="Dimension" color="24" fill="1" visible="no" active="yes"/>
<layer number="21" name="tPlace" color="7" fill="1" visible="yes" active="yes"/>
<layer number="22" name="bPlace" color="7" fill="1" visible="no" active="yes"/>
<layer number="23" name="tOrigins" color="15" fill="1" visible="no" active="yes"/>
<layer number="24" name="bOrigins" color="15" fill="1" visible="no" active="yes"/>
<layer number="25" name="tNames" color="7" fill="1" visible="no" active="yes"/>
<layer number="26" name="bNames" color="7" fill="1" visible="no" active="yes"/>
<layer number="27" name="tValues" color="7" fill="1" visible="no" active="yes"/>
<layer number="28" name="bValues" color="7" fill="1" visible="no" active="yes"/>
<layer number="29" name="tStop" color="7" fill="3" visible="no" active="yes"/>
<layer number="30" name="bStop" color="7" fill="6" visible="no" active="yes"/>
<layer number="31" name="tCream" color="7" fill="4" visible="no" active="yes"/>
<layer number="32" name="bCream" color="7" fill="5" visible="no" active="yes"/>
<layer number="33" name="tFinish" color="6" fill="3" visible="no" active="yes"/>
<layer number="34" name="bFinish" color="6" fill="6" visible="no" active="yes"/>
<layer number="35" name="tGlue" color="7" fill="4" visible="no" active="yes"/>
<layer number="36" name="bGlue" color="7" fill="5" visible="no" active="yes"/>
<layer number="37" name="tTest" color="7" fill="1" visible="no" active="yes"/>
<layer number="38" name="bTest" color="7" fill="1" visible="no" active="yes"/>
<layer number="39" name="tKeepout" color="4" fill="11" visible="no" active="yes"/>
<layer number="40" name="bKeepout" color="1" fill="11" visible="no" active="yes"/>
<layer number="41" name="tRestrict" color="4" fill="10" visible="no" active="yes"/>
<layer number="42" name="bRestrict" color="1" fill="10" visible="no" active="yes"/>
<layer number="43" name="vRestrict" color="2" fill="10" visible="no" active="yes"/>
<layer number="44" name="Drills" color="7" fill="1" visible="no" active="yes"/>
<layer number="45" name="Holes" color="7" fill="1" visible="no" active="yes"/>
<layer number="46" name="Milling" color="3" fill="1" visible="no" active="yes"/>
<layer number="47" name="Measures" color="7" fill="1" visible="no" active="yes"/>
<layer number="48" name="Document" color="7" fill="1" visible="no" active="yes"/>
<layer number="49" name="Reference" color="7" fill="1" visible="no" active="yes"/>
<layer number="50" name="dxf" color="7" fill="1" visible="no" active="no"/>
<layer number="51" name="tDocu" color="7" fill="1" visible="no" active="yes"/>
<layer number="52" name="bDocu" color="7" fill="1" visible="no" active="yes"/>
<layer number="53" name="tGND_GNDA" color="7" fill="9" visible="no" active="no"/>
<layer number="54" name="bGND_GNDA" color="1" fill="9" visible="no" active="no"/>
<layer number="56" name="wert" color="7" fill="1" visible="no" active="no"/>
<layer number="57" name="tCAD" color="7" fill="1" visible="no" active="no"/>
<layer number="59" name="tCarbon" color="7" fill="1" visible="no" active="no"/>
<layer number="60" name="bCarbon" color="7" fill="1" visible="no" active="no"/>
<layer number="88" name="SimResults" color="9" fill="1" visible="no" active="no"/>
<layer number="89" name="SimProbes" color="9" fill="1" visible="no" active="no"/>
<layer number="90" name="Modules" color="5" fill="1" visible="no" active="no"/>
<layer number="91" name="Nets" color="2" fill="1" visible="no" active="no"/>
<layer number="92" name="Busses" color="1" fill="1" visible="no" active="no"/>
<layer number="93" name="Pins" color="2" fill="1" visible="no" active="no"/>
<layer number="94" name="Symbols" color="4" fill="1" visible="no" active="no"/>
<layer number="95" name="Names" color="7" fill="1" visible="no" active="no"/>
<layer number="96" name="Values" color="7" fill="1" visible="no" active="no"/>
<layer number="97" name="Info" color="7" fill="1" visible="no" active="no"/>
<layer number="98" name="Guide" color="6" fill="1" visible="no" active="no"/>
<layer number="99" name="SpiceOrder" color="7" fill="1" visible="no" active="no"/>
<layer number="100" name="Muster" color="7" fill="1" visible="no" active="no"/>
<layer number="101" name="Patch_Top" color="12" fill="4" visible="no" active="yes"/>
<layer number="102" name="Vscore" color="7" fill="1" visible="no" active="yes"/>
<layer number="103" name="tMap" color="7" fill="1" visible="no" active="yes"/>
<layer number="104" name="Name" color="16" fill="1" visible="no" active="yes"/>
<layer number="105" name="tPlate" color="7" fill="1" visible="no" active="yes"/>
<layer number="106" name="bPlate" color="7" fill="1" visible="no" active="yes"/>
<layer number="107" name="Crop" color="7" fill="1" visible="no" active="yes"/>
<layer number="108" name="tplace-old" color="10" fill="1" visible="no" active="yes"/>
<layer number="109" name="ref-old" color="11" fill="1" visible="no" active="yes"/>
<layer number="110" name="fp0" color="7" fill="1" visible="no" active="yes"/>
<layer number="111" name="LPC17xx" color="7" fill="1" visible="no" active="yes"/>
<layer number="112" name="tSilk" color="7" fill="1" visible="no" active="yes"/>
<layer number="113" name="IDFDebug" color="4" fill="1" visible="no" active="yes"/>
<layer number="114" name="Badge_Outline" color="7" fill="1" visible="no" active="yes"/>
<layer number="115" name="ReferenceISLANDS" color="7" fill="1" visible="no" active="yes"/>
<layer number="116" name="Patch_BOT" color="9" fill="4" visible="no" active="yes"/>
<layer number="117" name="BACKMAAT1" color="7" fill="1" visible="no" active="yes"/>
<layer number="118" name="Rect_Pads" color="7" fill="1" visible="no" active="yes"/>
<layer number="119" name="KAP_TEKEN" color="7" fill="1" visible="no" active="yes"/>
<layer number="120" name="KAP_MAAT1" color="7" fill="1" visible="no" active="yes"/>
<layer number="121" name="_tsilk" color="7" fill="1" visible="no" active="yes"/>
<layer number="122" name="_bsilk" color="7" fill="1" visible="no" active="yes"/>
<layer number="123" name="tTestmark" color="7" fill="1" visible="no" active="yes"/>
<layer number="124" name="bTestmark" color="7" fill="1" visible="no" active="yes"/>
<layer number="125" name="_tNames" color="7" fill="1" visible="no" active="yes"/>
<layer number="126" name="_bNames" color="7" fill="1" visible="no" active="yes"/>
<layer number="127" name="_tValues" color="7" fill="1" visible="no" active="yes"/>
<layer number="128" name="_bValues" color="7" fill="1" visible="no" active="yes"/>
<layer number="129" name="Mask" color="7" fill="1" visible="no" active="yes"/>
<layer number="130" name="SMDSTROOK" color="7" fill="1" visible="no" active="yes"/>
<layer number="131" name="tAdjust" color="7" fill="1" visible="no" active="yes"/>
<layer number="132" name="bAdjust" color="7" fill="1" visible="no" active="yes"/>
<layer number="133" name="bottom_silk" color="7" fill="1" visible="no" active="yes"/>
<layer number="144" name="Drill_legend" color="7" fill="1" visible="no" active="yes"/>
<layer number="150" name="Notes" color="7" fill="1" visible="no" active="yes"/>
<layer number="151" name="HeatSink" color="7" fill="1" visible="no" active="yes"/>
<layer number="152" name="_bDocu" color="7" fill="1" visible="no" active="yes"/>
<layer number="153" name="FabDoc1" color="7" fill="1" visible="no" active="yes"/>
<layer number="154" name="FabDoc2" color="7" fill="1" visible="no" active="yes"/>
<layer number="155" name="FabDoc3" color="7" fill="1" visible="no" active="yes"/>
<layer number="199" name="Contour" color="7" fill="1" visible="no" active="yes"/>
<layer number="200" name="200bmp" color="1" fill="10" visible="no" active="yes"/>
<layer number="201" name="201bmp" color="2" fill="10" visible="no" active="yes"/>
<layer number="202" name="202bmp" color="3" fill="10" visible="no" active="yes"/>
<layer number="203" name="203bmp" color="4" fill="10" visible="no" active="yes"/>
<layer number="204" name="204bmp" color="5" fill="10" visible="no" active="yes"/>
<layer number="205" name="205bmp" color="6" fill="10" visible="no" active="yes"/>
<layer number="206" name="206bmp" color="7" fill="10" visible="no" active="yes"/>
<layer number="207" name="207bmp" color="8" fill="10" visible="no" active="yes"/>
<layer number="208" name="208bmp" color="9" fill="10" visible="no" active="yes"/>
<layer number="209" name="209bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="210" name="210bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="211" name="211bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="212" name="212bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="213" name="213bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="214" name="214bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="215" name="215bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="216" name="216bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="217" name="217bmp" color="18" fill="1" visible="no" active="no"/>
<layer number="218" name="218bmp" color="19" fill="1" visible="no" active="no"/>
<layer number="219" name="219bmp" color="20" fill="1" visible="no" active="no"/>
<layer number="220" name="220bmp" color="21" fill="1" visible="no" active="no"/>
<layer number="221" name="221bmp" color="22" fill="1" visible="no" active="no"/>
<layer number="222" name="222bmp" color="23" fill="1" visible="no" active="no"/>
<layer number="223" name="223bmp" color="24" fill="1" visible="no" active="no"/>
<layer number="224" name="224bmp" color="25" fill="1" visible="no" active="no"/>
<layer number="225" name="225bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="226" name="226bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="227" name="227bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="228" name="228bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="229" name="229bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="230" name="230bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="231" name="231bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="232" name="Eagle3D_PG2" color="7" fill="1" visible="no" active="no"/>
<layer number="233" name="Eagle3D_PG3" color="7" fill="1" visible="no" active="no"/>
<layer number="248" name="Housing" color="7" fill="1" visible="no" active="yes"/>
<layer number="249" name="Edge" color="7" fill="1" visible="no" active="yes"/>
<layer number="250" name="Descript" color="3" fill="1" visible="no" active="no"/>
<layer number="251" name="SMDround" color="12" fill="11" visible="no" active="no"/>
<layer number="254" name="cooling" color="7" fill="1" visible="no" active="yes"/>
<layer number="255" name="routoute" color="7" fill="1" visible="no" active="yes"/>
</layers>
<board>
<plain>
<dimension x1="0" y1="-1" x2="40" y2="-1" x3="20" y3="-6" textsize="1.778" layer="47"/>
<dimension x1="10" y1="-3" x2="40" y2="-3" x3="25" y3="-13" textsize="1.778" layer="47"/>
<wire x1="0.5" y1="0" x2="0" y2="0.5" width="0.1524" layer="20" curve="-90"/>
<wire x1="0" y1="0.5" x2="0" y2="39.5" width="0.1524" layer="20"/>
<wire x1="0" y1="39.5" x2="0.5" y2="40" width="0.1524" layer="20" curve="-90"/>
<wire x1="0.5" y1="40" x2="13.4" y2="40" width="0.1524" layer="20"/>
<wire x1="16.6" y1="40" x2="33.3" y2="40" width="0.1524" layer="20"/>
<wire x1="36.7" y1="40" x2="39.5" y2="40" width="0.1524" layer="20"/>
<wire x1="39.5" y1="40" x2="40" y2="39.5" width="0.1524" layer="20" curve="-90"/>
<wire x1="40" y1="39.5" x2="40" y2="0.5" width="0.1524" layer="20"/>
<wire x1="40" y1="0.5" x2="39.5" y2="0" width="0.1524" layer="20" curve="-90"/>
<wire x1="39.5" y1="0" x2="36.7" y2="0" width="0.1524" layer="20"/>
<text x="17.5" y="20.3" size="0.8128" layer="21" font="vector" align="center-left">IDRIVE</text>
<text x="17.8" y="34.3" size="0.8128" layer="21" font="vector" align="center-left">SEL</text>
<text x="19.8" y="32.9" size="0.8128" layer="21" font="vector" align="center-left">VREF-C</text>
<text x="19.8" y="31.4" size="0.8128" layer="21" font="vector" align="center-left">VREF-R</text>
<text x="19.8" y="29.8" size="0.8128" layer="21" font="vector" align="center-left">VREF</text>
<text x="13.7" y="29.4" size="0.8128" layer="21" font="vector" align="bottom-center">vdt</text>
<text x="13.7" y="28.2" size="0.8128" layer="21" font="vector" rot="R270" align="bottom-center">vdb</text>
<text x="15.3" y="12.3" size="0.8128" layer="21" font="vector" align="center-left">SN C : R</text>
<text x="15.4" y="15.3" size="0.8128" layer="21" font="vector" align="center-left">SP C : R</text>
<dimension x1="15" y1="44" x2="35" y2="44" x3="25" y3="51" textsize="1.778" layer="47"/>
<dimension x1="35" y1="44" x2="40" y2="44" x3="37.5" y3="51" textsize="1.778" layer="47"/>
<dimension x1="15" y1="44" x2="0" y2="44" x3="7.5" y3="51" textsize="1.778" layer="47"/>
<wire x1="33.3" y1="0" x2="16.6" y2="0" width="0.1524" layer="20"/>
<wire x1="13.4" y1="0" x2="0.5" y2="0" width="0.1524" layer="20"/>
<wire x1="13.4" y1="40" x2="15" y2="38.4" width="0.1524" layer="20" curve="90"/>
<wire x1="15" y1="38.4" x2="16.6" y2="40" width="0.1524" layer="20" curve="90"/>
<wire x1="33.3" y1="40" x2="35" y2="38.3" width="0.1524" layer="20" curve="90"/>
<wire x1="35" y1="38.3" x2="36.7" y2="40" width="0.1524" layer="20" curve="90"/>
<wire x1="13.4" y1="0" x2="15" y2="1.6" width="0.1524" layer="20" curve="-90"/>
<wire x1="15" y1="1.6" x2="16.6" y2="0" width="0.1524" layer="20" curve="-90"/>
<wire x1="33.3" y1="0" x2="35" y2="1.7" width="0.1524" layer="20" curve="-90"/>
<wire x1="35" y1="1.7" x2="36.7" y2="0" width="0.1524" layer="20" curve="-90"/>
</plain>
<libraries>
<library name="SparkFun-Connectors">
<description>&lt;h3&gt;SparkFun Connectors&lt;/h3&gt;
This library contains electrically-functional connectors.
&lt;br&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application.
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&lt;br&gt;
&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/
&lt;br&gt;
&lt;br&gt;
You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="2X6_NOSILK">
<pad name="1" x="0" y="0" drill="1.016" diameter="1.8796"/>
<pad name="2" x="0" y="2.54" drill="1.016" diameter="1.8796"/>
<pad name="3" x="2.54" y="0" drill="1.016" diameter="1.8796"/>
<pad name="4" x="2.54" y="2.54" drill="1.016" diameter="1.8796"/>
<pad name="5" x="5.08" y="0" drill="1.016" diameter="1.8796"/>
<pad name="6" x="5.08" y="2.54" drill="1.016" diameter="1.8796"/>
<pad name="7" x="7.62" y="0" drill="1.016" diameter="1.8796"/>
<pad name="8" x="7.62" y="2.54" drill="1.016" diameter="1.8796"/>
<pad name="9" x="10.16" y="0" drill="1.016" diameter="1.8796"/>
<pad name="10" x="10.16" y="2.54" drill="1.016" diameter="1.8796"/>
<pad name="11" x="12.7" y="0" drill="1.016" diameter="1.8796"/>
<pad name="12" x="12.7" y="2.54" drill="1.016" diameter="1.8796"/>
<rectangle x1="-0.254" y1="-0.254" x2="0.254" y2="0.254" layer="51"/>
<rectangle x1="-0.254" y1="2.286" x2="0.254" y2="2.794" layer="51"/>
<rectangle x1="2.286" y1="2.286" x2="2.794" y2="2.794" layer="51"/>
<rectangle x1="2.286" y1="-0.254" x2="2.794" y2="0.254" layer="51"/>
<rectangle x1="4.826" y1="2.286" x2="5.334" y2="2.794" layer="51"/>
<rectangle x1="4.826" y1="-0.254" x2="5.334" y2="0.254" layer="51"/>
<rectangle x1="7.366" y1="2.286" x2="7.874" y2="2.794" layer="51"/>
<rectangle x1="9.906" y1="2.286" x2="10.414" y2="2.794" layer="51"/>
<rectangle x1="12.446" y1="2.286" x2="12.954" y2="2.794" layer="51"/>
<rectangle x1="7.366" y1="-0.254" x2="7.874" y2="0.254" layer="51"/>
<rectangle x1="9.906" y1="-0.254" x2="10.414" y2="0.254" layer="51"/>
<rectangle x1="12.446" y1="-0.254" x2="12.954" y2="0.254" layer="51"/>
<text x="-1.27" y="4.064" size="0.6096" layer="25" font="vector" ratio="20">&gt;NAME</text>
<text x="-1.27" y="-2.413" size="0.6096" layer="27" font="vector" ratio="20">&gt;VALUE</text>
</package>
<package name="1X01NS_KIT">
<description>&lt;h3&gt;Plated Through Hole - No Silk Outline Kit Version&lt;/h3&gt;
&lt;p&gt; Mask on only one side to make soldering in kits easier.
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count:1&lt;/li&gt;
&lt;li&gt;Pin pitch:0.1"&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;CONN_01&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
<pad name="1" x="0" y="0" drill="1.016" diameter="1.8796" rot="R90" stop="no"/>
<circle x="0" y="0" radius="0.508" width="0" layer="29"/>
<circle x="0" y="0" radius="0.9398" width="0" layer="30"/>
<text x="-1.27" y="1.143" size="0.6096" layer="25" font="vector" ratio="20">&gt;NAME</text>
<text x="-1.27" y="-1.016" size="0.6096" layer="27" font="vector" ratio="20" align="top-left">&gt;VALUE</text>
</package>
<package name="1X01_OFFSET">
<description>&lt;h3&gt;Plated Through Hole - Long Pad w/ Offset Hole&lt;/h3&gt;
&lt;p&gt;Specifications:
&lt;ul&gt;&lt;li&gt;Pin count:1&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;p&gt;Example device(s):
&lt;ul&gt;&lt;li&gt;CONN_01&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;</description>
<wire x1="-1.27" y1="0.635" x2="-1.27" y2="-0.635" width="0.2032" layer="21"/>
<wire x1="-1.27" y1="-0.635" x2="-0.635" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="-0.635" y1="-1.27" x2="0.635" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="0.635" y1="-1.27" x2="1.27" y2="-0.635" width="0.2032" layer="21"/>
<wire x1="1.27" y1="-0.635" x2="1.27" y2="0.635" width="0.2032" layer="21"/>
<pad name="1" x="0" y="0" drill="1.1176" diameter="1.8796" shape="offset" rot="R90"/>
<text x="-1.27" y="3.048" size="0.6096" layer="25" font="vector" ratio="20">&gt;NAME</text>
<text x="-1.27" y="-2.032" size="0.6096" layer="27" font="vector" ratio="20">&gt;VALUE</text>
<rectangle x1="-0.254" y1="-0.254" x2="0.254" y2="0.254" layer="51"/>
</package>
</packages>
</library>
<library name="passives">
<packages>
<package name="0603-CAP">
<wire x1="-0.356" y1="0.332" x2="0.356" y2="0.332" width="0.1016" layer="51"/>
<wire x1="-0.356" y1="-0.319" x2="0.356" y2="-0.319" width="0.1016" layer="51"/>
<smd name="1" x="-0.8" y="0" dx="0.96" dy="0.8" layer="1"/>
<smd name="2" x="0.8" y="0" dx="0.96" dy="0.8" layer="1"/>
<text x="-0.889" y="1.397" size="1.016" layer="25">&gt;NAME</text>
<text x="-1.016" y="-2.413" size="1.016" layer="27">&gt;VALUE</text>
<rectangle x1="-0.8382" y1="-0.4" x2="-0.3381" y2="0.4" layer="51"/>
<rectangle x1="0.3302" y1="-0.4" x2="0.8303" y2="0.4" layer="51"/>
<rectangle x1="-0.1999" y1="-0.3" x2="0.1999" y2="0.3" layer="35"/>
</package>
<package name="0805">
<smd name="1" x="-0.95" y="0" dx="0.7" dy="1.2" layer="1"/>
<smd name="2" x="0.95" y="0" dx="0.7" dy="1.2" layer="1"/>
<text x="-0.762" y="0.8255" size="1.016" layer="25">&gt;NAME</text>
<text x="-1.016" y="-2.032" size="1.016" layer="27">&gt;VALUE</text>
</package>
<package name="R2512_SHUNT">
<wire x1="-2.362" y1="1.473" x2="2.387" y2="1.473" width="0.1524" layer="51"/>
<wire x1="-2.362" y1="-1.473" x2="2.387" y2="-1.473" width="0.1524" layer="51"/>
<smd name="A" x="-2.8" y="0" dx="1.8" dy="3.2" layer="1" thermals="no"/>
<smd name="B" x="2.8" y="0" dx="1.8" dy="3.2" layer="1" thermals="no"/>
<text x="-2.54" y="1.905" size="1.016" layer="25">&gt;NAME</text>
<text x="-2.54" y="-3.175" size="1.016" layer="27">&gt;VALUE</text>
<rectangle x1="-3.2004" y1="-1.5494" x2="-2.3505" y2="1.5507" layer="51"/>
<rectangle x1="2.3622" y1="-1.5494" x2="3.2121" y2="1.5507" layer="51"/>
<smd name="SA" x="-1.414" y="1.3" dx="0.5" dy="0.5" layer="1" rot="R180"/>
<smd name="SB" x="1.386" y="1.3" dx="0.5" dy="0.5" layer="1"/>
<wire x1="-1.4" y1="1.3" x2="-2.4" y2="1.3" width="0.2032" layer="1"/>
<wire x1="1.4" y1="1.3" x2="2.2" y2="1.3" width="0.2032" layer="1"/>
</package>
<package name="1206">
<wire x1="-0.965" y1="0.787" x2="0.965" y2="0.787" width="0.1016" layer="51"/>
<wire x1="-0.965" y1="-0.787" x2="0.965" y2="-0.787" width="0.1016" layer="51"/>
<smd name="1" x="-1.4" y="0" dx="1.6" dy="1.8" layer="1"/>
<smd name="2" x="1.4" y="0" dx="1.6" dy="1.8" layer="1"/>
<text x="-1.27" y="1.143" size="1.016" layer="25">&gt;NAME</text>
<text x="-1.397" y="-2.794" size="1.016" layer="27">&gt;VALUE</text>
<rectangle x1="-1.7018" y1="-0.8509" x2="-0.9517" y2="0.8491" layer="51"/>
<rectangle x1="0.9517" y1="-0.8491" x2="1.7018" y2="0.8509" layer="51"/>
<rectangle x1="-0.1999" y1="-0.4001" x2="0.1999" y2="0.4001" layer="35"/>
</package>
</packages>
</library>
<library name="power">
<packages>
<package name="DSOP-ADVANCE">
<smd name="P$1" x="-1.905" y="-2.8" dx="0.65" dy="1" layer="1"/>
<smd name="P$2" x="-0.635" y="-2.8" dx="0.65" dy="1" layer="1"/>
<smd name="P$3" x="0.635" y="-2.8" dx="0.65" dy="1" layer="1"/>
<smd name="P$4" x="1.905" y="-2.8" dx="0.65" dy="1" layer="1"/>
<smd name="P$5" x="0" y="0.95" dx="5.5" dy="4.7" layer="1"/>
<circle x="-2.7" y="-3.8" radius="0.22360625" width="0.127" layer="21"/>
<wire x1="-2.5" y1="3" x2="2.5" y2="3" width="0.127" layer="48"/>
<wire x1="2.5" y1="3" x2="2.5" y2="-3" width="0.127" layer="48"/>
<wire x1="2.5" y1="-3" x2="-2.5" y2="-3" width="0.127" layer="48"/>
<wire x1="-2.5" y1="-3" x2="-2.5" y2="3" width="0.127" layer="48"/>
</package>
<package name="DRV8701">
<smd name="1" x="-1.9" y="1.25" dx="0.24" dy="0.6" layer="1" rot="R90"/>
<smd name="2" x="-1.9" y="0.75" dx="0.24" dy="0.6" layer="1" rot="R90"/>
<smd name="3" x="-1.9" y="0.25" dx="0.24" dy="0.6" layer="1" rot="R90"/>
<smd name="4" x="-1.9" y="-0.25" dx="0.24" dy="0.6" layer="1" rot="R90"/>
<smd name="5" x="-1.9" y="-0.75" dx="0.24" dy="0.6" layer="1" rot="R90"/>
<smd name="6" x="-1.9" y="-1.25" dx="0.24" dy="0.6" layer="1" rot="R90"/>
<smd name="18" x="1.9" y="1.25" dx="0.24" dy="0.6" layer="1" rot="R90"/>
<smd name="17" x="1.9" y="0.75" dx="0.24" dy="0.6" layer="1" rot="R90"/>
<smd name="16" x="1.9" y="0.25" dx="0.24" dy="0.6" layer="1" rot="R90"/>
<smd name="15" x="1.9" y="-0.25" dx="0.24" dy="0.6" layer="1" rot="R90"/>
<smd name="14" x="1.9" y="-0.75" dx="0.24" dy="0.6" layer="1" rot="R90"/>
<smd name="13" x="1.9" y="-1.25" dx="0.24" dy="0.6" layer="1" rot="R90"/>
<smd name="24" x="-1.25" y="1.9" dx="0.24" dy="0.6" layer="1"/>
<smd name="23" x="-0.75" y="1.9" dx="0.24" dy="0.6" layer="1"/>
<smd name="22" x="-0.25" y="1.9" dx="0.24" dy="0.6" layer="1"/>
<smd name="21" x="0.25" y="1.9" dx="0.24" dy="0.6" layer="1"/>
<smd name="20" x="0.75" y="1.9" dx="0.24" dy="0.6" layer="1"/>
<smd name="19" x="1.25" y="1.9" dx="0.24" dy="0.6" layer="1"/>
<smd name="7" x="-1.25" y="-1.9" dx="0.24" dy="0.6" layer="1"/>
<smd name="8" x="-0.75" y="-1.9" dx="0.24" dy="0.6" layer="1"/>
<smd name="9" x="-0.25" y="-1.9" dx="0.24" dy="0.6" layer="1"/>
<smd name="10" x="0.25" y="-1.9" dx="0.24" dy="0.6" layer="1"/>
<smd name="11" x="0.75" y="-1.9" dx="0.24" dy="0.6" layer="1"/>
<smd name="12" x="1.25" y="-1.9" dx="0.24" dy="0.6" layer="1"/>
<smd name="25" x="0" y="0" dx="2.8" dy="2.8" layer="1"/>
<wire x1="-2" y1="2" x2="-2" y2="-2" width="0.127" layer="51"/>
<wire x1="-2" y1="-2" x2="2" y2="-2" width="0.127" layer="51"/>
<wire x1="2" y1="-2" x2="2" y2="2" width="0.127" layer="51"/>
<wire x1="2" y1="2" x2="-2" y2="2" width="0.127" layer="51"/>
<circle x="-2.15" y="1.2" radius="0.05" width="0.127" layer="21"/>
<wire x1="-2" y1="2" x2="-1.7" y2="2" width="0.127" layer="21"/>
<wire x1="-2.05" y1="2" x2="-2.05" y2="1.7" width="0.127" layer="21"/>
<wire x1="1.7" y1="2" x2="2" y2="2" width="0.127" layer="21"/>
<wire x1="2" y1="2" x2="2" y2="1.7" width="0.127" layer="21"/>
<wire x1="2" y1="-1.7" x2="2" y2="-2" width="0.127" layer="21"/>
<wire x1="2" y1="-2" x2="1.7" y2="-2" width="0.127" layer="21"/>
<wire x1="-1.7" y1="-2" x2="-2" y2="-2" width="0.127" layer="21"/>
<wire x1="-2" y1="-2" x2="-2" y2="-1.7" width="0.127" layer="21"/>
<text x="-1.85" y="2.95" size="1.27" layer="25">&gt;NAME</text>
<text x="-2.05" y="-4.15" size="1.27" layer="27">&gt;VALUE</text>
</package>
</packages>
</library>
<library name="connector">
<packages>
<package name="ATK-BFPP-TOP-FX8-60">
<smd name="P$1" x="-8.6" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<pad name="P$61" x="-16.5" y="0" drill="4.5" diameter="6.5" thermals="no"/>
<pad name="P$62" x="16.4" y="0" drill="4.5" diameter="6.5" thermals="no"/>
<smd name="P$60" x="-8.6" y="2.7" dx="0.35" dy="1.7" layer="1"/>
<rectangle x1="-12.3" y1="-2.55" x2="12.3" y2="2.55" layer="51"/>
<hole x="-11.525" y="-1.8" drill="1.1"/>
<hole x="11.525" y="-1.8" drill="0.7"/>
<smd name="P$2" x="-8" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$3" x="-7.4" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$4" x="-6.8" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$5" x="-6.2" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$6" x="-5.6" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$7" x="-5" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$8" x="-4.4" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$9" x="-3.8" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$10" x="-3.2" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$11" x="-2.6" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$12" x="-2" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$13" x="-1.4" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$14" x="-0.8" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$15" x="-0.2" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$16" x="0.4" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$17" x="1" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$18" x="1.6" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$19" x="2.2" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$20" x="2.8" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$21" x="3.4" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$22" x="4" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$23" x="4.6" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$24" x="5.2" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$25" x="5.8" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$26" x="6.4" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$27" x="7" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$28" x="7.6" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$29" x="8.2" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$30" x="8.8" y="-2.7" dx="0.35" dy="1.7" layer="1"/>
<smd name="P$31" x="8.8" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$32" x="8.2" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$33" x="7.6" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$34" x="7" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$35" x="6.4" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$36" x="5.8" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$37" x="5.2" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$38" x="4.6" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$39" x="4" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$40" x="3.4" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$41" x="2.8" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$42" x="2.2" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$43" x="1.6" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$44" x="1" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$45" x="0.4" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$46" x="-0.2" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$47" x="-0.8" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$48" x="-1.4" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$49" x="-2" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$50" x="-2.6" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$51" x="-3.2" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$52" x="-3.8" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$53" x="-4.4" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$54" x="-5" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$55" x="-5.6" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$56" x="-6.2" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$57" x="-6.8" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$58" x="-7.4" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<smd name="P$59" x="-8" y="2.7" dx="0.35" dy="1.7" layer="1" rot="R180"/>
<polygon width="0.127" layer="31">
<vertex x="-16.8" y="3.1"/>
<vertex x="-16.8" y="2.3" curve="90"/>
<vertex x="-18.8" y="0.3"/>
<vertex x="-19.6" y="0.3" curve="-90"/>
</polygon>
<polygon width="0.127" layer="31">
<vertex x="-19.6" y="-0.3"/>
<vertex x="-18.8" y="-0.3" curve="90"/>
<vertex x="-16.8" y="-2.3"/>
<vertex x="-16.8" y="-3.1" curve="-90"/>
</polygon>
<polygon width="0.127" layer="31">
<vertex x="-16.2" y="-3.1"/>
<vertex x="-16.2" y="-2.3" curve="90"/>
<vertex x="-14.2" y="-0.3"/>
<vertex x="-13.4" y="-0.3" curve="-90"/>
</polygon>
<polygon width="0.127" layer="31">
<vertex x="-13.4" y="0.3"/>
<vertex x="-14.2" y="0.3" curve="90"/>
<vertex x="-16.2" y="2.3"/>
<vertex x="-16.2" y="3.1" curve="-90"/>
</polygon>
<polygon width="0.127" layer="31">
<vertex x="16.1" y="3.1"/>
<vertex x="16.1" y="2.3" curve="90"/>
<vertex x="14.1" y="0.3"/>
<vertex x="13.3" y="0.3" curve="-90"/>
</polygon>
<polygon width="0.127" layer="31">
<vertex x="13.3" y="-0.3"/>
<vertex x="14.1" y="-0.3" curve="90"/>
<vertex x="16.1" y="-2.3"/>
<vertex x="16.1" y="-3.1" curve="-90"/>
</polygon>
<polygon width="0.127" layer="31">
<vertex x="16.7" y="-3.1"/>