Commit a58cad03 authored by Jake Read's avatar Jake Read

add parts

parent 360a6a03
# DDMC Stepper Daughter
This is a repository for a *Daughter Board* circuit from the from the [DDMC](#REF!) project.
This is a repository for a *Motherboard Board* from the [DDMC](https://gitlab.cba.mit.edu/jakeread/ddmc) project.
![board](board.png)
![schem](schematic.png)
!todo bom and ref
\ No newline at end of file
![parts](parts.png)
Reference Designator | Package | Type | Value | Digikey Part Number | Function | Cost
--- | --- | --- | --- | --- | --- | ---
C9, C10, C11 | 0603C | Capacitor | 0.1uF | - | Bypass | -
C8, C12 | 0805C | Capacitor | 1uF | Bypass, Linear Output | -
C1, C2, C3, C4, C5, C6, C7, C13, C14, C15, C16, C17, C18, C19, C20 | 1206C | Capacitor | 10uF | - | Bypass | -
R3 | 0805R | Resistor | 10K | - | Driver Enable Pullup (Safety) | -
R1 | 0805R | Resistor | 1K | - | RTD Voltage Divider Base | -
U1 | SOT23 | RTD | 1K | 223-1563-1-ND | Temperature Variable Resistor | -
U2 | QFN32 | IC | TMC262 | 1460-1069-6-ND‎ | Gate Driver and Step Controller | -
R2, R4 | 2512R | Shunt Resistor | CRA2512-FZ-R100ELFCT-ND | Sense Resistors | -
Q1, Q2, Q3, Q4 | SO8 Power | PN Pair of MOSFETs | TSM6502CRRLGDKR-ND‎ | Power Switches | -
J2 | 60 Pin Mezzanine Connector | Hirose FX8-60P-SV1(91) | H10691-ND | Mounting to Motherboard | 2.48
J4, J5 | M3 Screw Terminal | Wurth 9774040360R | 732-5271-1-ND | Mounting | -
\ No newline at end of file
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  • 2-up
  • Swipe
  • Onion skin
......@@ -4523,8 +4523,6 @@ part number 2062-2P from STA</description>
<part name="P+3" library="supply1" library_urn="urn:adsk.eagle:library:371" deviceset="V+" device=""/>
<part name="GND1" library="supply1" library_urn="urn:adsk.eagle:library:371" deviceset="GND" device=""/>
<part name="U1" library="sensor" deviceset="AS5047" device=""/>
<part name="J2" library="power" deviceset="PWRPAD" device="M3-SKINNY" value="PWRPADM3-SKINNY"/>
<part name="J5" library="power" deviceset="PWRPAD" device="M3-SKINNY" value="PWRPADM3-SKINNY"/>
<part name="C4" library="borkedlabs-passives" deviceset="CAP" device="0603-CAP" value="0.1uF"/>
<part name="GND4" library="supply1" library_urn="urn:adsk.eagle:library:371" deviceset="GND" device=""/>
<part name="+3V2" library="supply1" library_urn="urn:adsk.eagle:library:371" deviceset="+3V3" device=""/>
......@@ -4533,6 +4531,8 @@ part number 2062-2P from STA</description>
<part name="C18" library="borkedlabs-passives" deviceset="CAP" device="1206" value="10uF 50v"/>
<part name="J1" library="connector" deviceset="ATK-BFPP" device="FX8-DAUGHTER"/>
<part name="P+6" library="supply1" library_urn="urn:adsk.eagle:library:371" deviceset="V+" device=""/>
<part name="C2" library="borkedlabs-passives" deviceset="CAP" device="1206" value="10uF 50v"/>
<part name="C3" library="borkedlabs-passives" deviceset="CAP" device="1206" value="10uF 50v"/>
</parts>
<sheets>
<sheet>
......@@ -4747,8 +4747,6 @@ part number 2062-2P from STA</description>
<attribute name="NAME" x="198.12" y="134.62" size="1.27" layer="95"/>
<attribute name="VALUE" x="198.12" y="109.22" size="1.27" layer="96"/>
</instance>
<instance part="J2" gate="G$1" x="388.62" y="243.84" smashed="yes" rot="R270"/>
<instance part="J5" gate="G$1" x="388.62" y="271.78" smashed="yes" rot="R90"/>
<instance part="C4" gate="G$1" x="228.6" y="127" smashed="yes" rot="R180">
<attribute name="NAME" x="227.076" y="124.079" size="1.778" layer="95" rot="R180"/>
<attribute name="VALUE" x="227.076" y="129.159" size="1.778" layer="96" rot="R180"/>
......@@ -4787,6 +4785,20 @@ part number 2062-2P from STA</description>
<instance part="P+6" gate="1" x="210.82" y="78.74" smashed="yes" rot="R270">
<attribute name="VALUE" x="208.28" y="81.28" size="1.778" layer="96"/>
</instance>
<instance part="C2" gate="G$1" x="312.42" y="259.08" smashed="yes" rot="R180">
<attribute name="NAME" x="310.896" y="256.159" size="1.778" layer="95" rot="R180"/>
<attribute name="VALUE" x="310.896" y="261.239" size="1.778" layer="96" rot="R180"/>
<attribute name="PACKAGE" x="310.896" y="263.144" size="1.27" layer="97" rot="R180"/>
<attribute name="VOLTAGE" x="310.896" y="264.922" size="1.27" layer="97" rot="R180"/>
<attribute name="TYPE" x="310.896" y="266.7" size="1.27" layer="97" rot="R180"/>
</instance>
<instance part="C3" gate="G$1" x="325.12" y="259.08" smashed="yes" rot="R180">
<attribute name="NAME" x="323.596" y="256.159" size="1.778" layer="95" rot="R180"/>
<attribute name="VALUE" x="323.596" y="261.239" size="1.778" layer="96" rot="R180"/>
<attribute name="PACKAGE" x="323.596" y="263.144" size="1.27" layer="97" rot="R180"/>
<attribute name="VOLTAGE" x="323.596" y="264.922" size="1.27" layer="97" rot="R180"/>
<attribute name="TYPE" x="323.596" y="266.7" size="1.27" layer="97" rot="R180"/>
</instance>
</instances>
<busses>
</busses>
......@@ -4794,7 +4806,9 @@ part number 2062-2P from STA</description>
<net name="GND" class="0">
<segment>
<pinref part="GND23" gate="1" pin="GND"/>
<wire x1="375.92" y1="254" x2="299.72" y2="254" width="0.1524" layer="91"/>
<wire x1="375.92" y1="254" x2="325.12" y2="254" width="0.1524" layer="91"/>
<wire x1="325.12" y1="254" x2="312.42" y2="254" width="0.1524" layer="91"/>
<wire x1="312.42" y1="254" x2="299.72" y2="254" width="0.1524" layer="91"/>
<wire x1="299.72" y1="254" x2="287.02" y2="254" width="0.1524" layer="91"/>
<wire x1="287.02" y1="254" x2="274.32" y2="254" width="0.1524" layer="91"/>
<wire x1="274.32" y1="254" x2="261.62" y2="254" width="0.1524" layer="91"/>
......@@ -4832,6 +4846,10 @@ part number 2062-2P from STA</description>
<junction x="299.72" y="254"/>
<pinref part="C18" gate="G$1" pin="1"/>
<junction x="287.02" y="254"/>
<pinref part="C2" gate="G$1" pin="1"/>
<junction x="312.42" y="254"/>
<pinref part="C3" gate="G$1" pin="1"/>
<junction x="325.12" y="254"/>
</segment>
<segment>
<pinref part="GND13" gate="1" pin="GND"/>
......@@ -4987,9 +5005,15 @@ part number 2062-2P from STA</description>
<pinref part="C6" gate="G$1" pin="2"/>
<wire x1="287.02" y1="261.62" x2="299.72" y2="261.62" width="0.1524" layer="91"/>
<junction x="299.72" y="261.62"/>
<wire x1="299.72" y1="261.62" x2="375.92" y2="261.62" width="0.1524" layer="91"/>
<wire x1="299.72" y1="261.62" x2="312.42" y2="261.62" width="0.1524" layer="91"/>
<pinref part="C18" gate="G$1" pin="2"/>
<junction x="287.02" y="261.62"/>
<pinref part="C2" gate="G$1" pin="2"/>
<wire x1="312.42" y1="261.62" x2="325.12" y2="261.62" width="0.1524" layer="91"/>
<junction x="312.42" y="261.62"/>
<pinref part="C3" gate="G$1" pin="2"/>
<wire x1="325.12" y1="261.62" x2="375.92" y2="261.62" width="0.1524" layer="91"/>
<junction x="325.12" y="261.62"/>
</segment>
<segment>
<pinref part="U2" gate="G$1" pin="VS"/>
......
parts.png

121 KB

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