motor controller.net

(export (version D)
  (design
    (source "/home/kbisland/Documents/motor controller (another copy)/motor controller.sch")
    (date "Tue 21 Aug 2018 11:00:51 PM EDT")
    (tool "Eeschema 5.0.0-fee4fd1~66~ubuntu16.04.1")
    (sheet (number 1) (name /) (tstamps /)
      (title_block
        (title)
        (company)
        (rev)
        (date)
        (source "motor controller.sch")
        (comment (number 1) (value ""))
        (comment (number 2) (value ""))
        (comment (number 3) (value ""))
        (comment (number 4) (value "")))))
  (components
    (comp (ref R1)
      (value 100k)
      (footprint Resistor_SMD:R_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3A752B))
    (comp (ref IC2)
      (value MC33926PNB)
      (footprint MC33926PNB:QFN80P800X800X220-33N)
      (datasheet http://cache.nxp.com/files/analog/doc/data_sheet/MC33926.pdf)
      (fields
        (field (name "Arrow Part Number") MC33926PNB)
        (field (name "Arrow Price/Stock") https://www.arrow.com/en/products/mc33926pnb/nxp-semiconductors)
        (field (name Description) "Motor / Motion / Ignition Controllers & Drivers THROTTLE CTRL H-BRIDGE")
        (field (name Height) 2.2)
        (field (name Manufacturer_Name) Nexperia)
        (field (name Manufacturer_Part_Number) MC33926PNB))
      (libsource (lib MC33926PNB) (part MC33926PNB) (description "Motor / Motion / Ignition Controllers & Drivers THROTTLE CTRL H-BRIDGE"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3AAF96))
    (comp (ref R4)
      (value 220)
      (footprint Resistor_SMD:R_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3AFE56))
    (comp (ref C5)
      (value 1uf)
      (footprint Capacitor_SMD:C_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3AFEC4))
    (comp (ref C6)
      (value 33nf)
      (footprint Capacitor_SMD:C_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3B30FB))
    (comp (ref R6)
      (value 1k)
      (footprint Resistor_SMD:R_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3B3715))
    (comp (ref R5)
      (value 1k)
      (footprint Resistor_SMD:R_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3B3778))
    (comp (ref R8)
      (value 1k)
      (footprint Resistor_SMD:R_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3B3892))
    (comp (ref R9)
      (value 1k)
      (footprint Resistor_SMD:R_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3B3978))
    (comp (ref R7)
      (value 1k)
      (footprint Resistor_SMD:R_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B3B3A59))
    (comp (ref C3)
      (value 1UF)
      (footprint Capacitor_SMD:C_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B47CE3D))
    (comp (ref C4)
      (value 0.1UF)
      (footprint Capacitor_SMD:C_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B47E0A9))
    (comp (ref J1)
      (value Conn_01x06_Male)
      (footprint Connector_Molex:Molex_CLIK-Mate_502494-0670_1x06-1MP_P2.00mm_Horizontal)
      (datasheet ~)
      (libsource (lib Connector) (part Conn_01x06_Male) (description "Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B47E72D))
    (comp (ref J2)
      (value Conn_01x06_Male)
      (footprint Connector_Molex:Molex_CLIK-Mate_502494-0670_1x06-1MP_P2.00mm_Horizontal)
      (datasheet ~)
      (libsource (lib Connector) (part Conn_01x06_Male) (description "Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B47E850))
    (comp (ref C7)
      (value 47UF)
      (footprint Capacitor_SMD:C_1206_3216Metric)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B47F0E0))
    (comp (ref C1)
      (value 10pF)
      (footprint Capacitor_SMD:C_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B480489))
    (comp (ref C2)
      (value 10pF)
      (footprint Capacitor_SMD:C_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B480490))
    (comp (ref Y1)
      (value 32mhz)
      (footprint Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm)
      (datasheet ~)
      (libsource (lib Device) (part Crystal_GND24) (description "Four pin crystal (GND on pins 2 and 4), e.g. in SMD package"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B487B97))
    (comp (ref M1)
      (value Motor_DC)
      (footprint hv5932mgMotor:hv5932mgMotor)
      (datasheet ~)
      (libsource (lib Motor) (part Motor_DC) (description "DC Motor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B488724))
    (comp (ref J3)
      (value Conn_01x04_Male)
      (footprint pads1x4:1x4Pads)
      (datasheet ~)
      (libsource (lib Connector) (part Conn_01x04_Male) (description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B48ADC7))
    (comp (ref IC3)
      (value LP38690SD-ADJ_NOPB)
      (footprint LP38690SD-ADJ_NOPB:SON95P300X300X80-7N)
      (datasheet http://uk.rs-online.com/web/p/products/6515542)
      (fields
        (field (name "Arrow Part Number") LP38690SD-ADJ/NOPB)
        (field (name "Arrow Price/Stock") https://www.arrow.com/en/products/lp38690sd-adjnopb/texas-instruments)
        (field (name Description) "1A LDO Regulator Adj.,LP38690SD-ADJ Texas Instruments LP38690SD-ADJ/NOPB, LDO Voltage Regulator, Adjustable 1A, 1.25  9 V 2.5%, 6-Pin LLP")
        (field (name Height) 0.8)
        (field (name Manufacturer_Name) "Texas Instruments")
        (field (name Manufacturer_Part_Number) LP38690SD-ADJ/NOPB)
        (field (name "RS Part Number") 6515542P)
        (field (name "RS Price/Stock") http://uk.rs-online.com/web/p/products/6515542P))
      (libsource (lib LP38690SD-ADJ_NOPB) (part LP38690SD-ADJ_NOPB) (description "1A LDO Regulator Adj.,LP38690SD-ADJ Texas Instruments LP38690SD-ADJ/NOPB, LDO Voltage Regulator, Adjustable 1A, 1.25  9 V 2.5%, 6-Pin LLP"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B48B2F0))
    (comp (ref C9)
      (value 1UF)
      (footprint Capacitor_SMD:C_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B48C9E6))
    (comp (ref C8)
      (value 1UF)
      (footprint Capacitor_SMD:C_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part C) (description "Unpolarized capacitor"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B48CA6A))
    (comp (ref U1)
      (value STM32L432KCUx)
      (footprint Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm)
      (datasheet http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00257205.pdf)
      (libsource (lib MCU_ST_STM32L4) (part STM32L432KCUx) (description "ARM Cortex-M4 MCU, 256KB flash, 64KB RAM, 80MHz, 1.71-3.6V, 26 GPIO, UFQFPN-32"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B483081))
    (comp (ref D1)
      (value LED)
      (footprint LED_SMD:LED_0603_1608Metric)
      (datasheet ~)
      (libsource (lib Device) (part LED) (description "LED generic"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B6265C8))
    (comp (ref R2)
      (value 330)
      (footprint Resistor_SMD:R_0402_1005Metric)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B626783))
    (comp (ref IC1)
      (value MA702)
      (footprint MA702:MA702)
      (libsource (lib MA702) (part MA702) (description ""))
      (sheetpath (names /) (tstamps /))
      (tstamp 5B627340)))
  (libparts
    (libpart (lib Connector) (part Conn_01x04_Male)
      (description "Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp Connector*:*_1x??_*))
      (fields
        (field (name Reference) J)
        (field (name Value) Conn_01x04_Male))
      (pins
        (pin (num 1) (name Pin_1) (type passive))
        (pin (num 2) (name Pin_2) (type passive))
        (pin (num 3) (name Pin_3) (type passive))
        (pin (num 4) (name Pin_4) (type passive))))
    (libpart (lib Connector) (part Conn_01x06_Male)
      (description "Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp Connector*:*_1x??_*))
      (fields
        (field (name Reference) J)
        (field (name Value) Conn_01x06_Male))
      (pins
        (pin (num 1) (name Pin_1) (type passive))
        (pin (num 2) (name Pin_2) (type passive))
        (pin (num 3) (name Pin_3) (type passive))
        (pin (num 4) (name Pin_4) (type passive))
        (pin (num 5) (name Pin_5) (type passive))
        (pin (num 6) (name Pin_6) (type passive))))
    (libpart (lib Device) (part C)
      (description "Unpolarized capacitor")
      (docs ~)
      (footprints
        (fp C_*))
      (fields
        (field (name Reference) C)
        (field (name Value) C))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib Device) (part Crystal_GND24)
      (description "Four pin crystal (GND on pins 2 and 4), e.g. in SMD package")
      (docs ~)
      (footprints
        (fp Crystal*))
      (fields
        (field (name Reference) Y)
        (field (name Value) Crystal_GND24))
      (pins
        (pin (num 1) (name 1) (type passive))
        (pin (num 2) (name 2) (type passive))
        (pin (num 3) (name 3) (type passive))
        (pin (num 4) (name 4) (type passive))))
    (libpart (lib Device) (part LED)
      (description "LED generic")
      (docs ~)
      (footprints
        (fp LED*)
        (fp LED_SMD:*)
        (fp LED_THT:*))
      (fields
        (field (name Reference) D)
        (field (name Value) LED))
      (pins
        (pin (num 1) (name K) (type passive))
        (pin (num 2) (name A) (type passive))))
    (libpart (lib Device) (part R)
      (description Resistor)
      (docs ~)
      (footprints
        (fp R_*))
      (fields
        (field (name Reference) R)
        (field (name Value) R))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))))
    (libpart (lib LP38690SD-ADJ_NOPB) (part LP38690SD-ADJ_NOPB)
      (description "1A LDO Regulator Adj.,LP38690SD-ADJ Texas Instruments LP38690SD-ADJ/NOPB, LDO Voltage Regulator, Adjustable 1A, 1.25  9 V 2.5%, 6-Pin LLP")
      (docs http://uk.rs-online.com/web/p/products/6515542)
      (fields
        (field (name Reference) IC)
        (field (name Value) LP38690SD-ADJ_NOPB)
        (field (name Footprint) SON95P300X300X80-7N)
        (field (name Datasheet) http://uk.rs-online.com/web/p/products/6515542)
        (field (name Description) "1A LDO Regulator Adj.,LP38690SD-ADJ Texas Instruments LP38690SD-ADJ/NOPB, LDO Voltage Regulator, Adjustable 1A, 1.25  9 V 2.5%, 6-Pin LLP")
        (field (name Height) 0.8)
        (field (name Manufacturer_Name) "Texas Instruments")
        (field (name Manufacturer_Part_Number) LP38690SD-ADJ/NOPB)
        (field (name "RS Part Number") 6515542P)
        (field (name "RS Price/Stock") http://uk.rs-online.com/web/p/products/6515542P)
        (field (name "Arrow Part Number") LP38690SD-ADJ/NOPB)
        (field (name "Arrow Price/Stock") https://www.arrow.com/en/products/lp38690sd-adjnopb/texas-instruments))
      (pins
        (pin (num 1) (name IN_1) (type BiDi))
        (pin (num 2) (name GND) (type BiDi))
        (pin (num 3) (name N/C) (type BiDi))
        (pin (num 4) (name ADJ) (type BiDi))
        (pin (num 5) (name OUT) (type BiDi))
        (pin (num 6) (name IN_2) (type BiDi))
        (pin (num 7) (name EP) (type BiDi))))
    (libpart (lib MA702) (part MA702)
      (fields
        (field (name Reference) IC)
        (field (name Value) MA702))
      (pins
        (pin (num 1) (name SSD) (type input))
        (pin (num 2) (name A) (type input))
        (pin (num 3) (name Z) (type input))
        (pin (num 4) (name MOSI) (type input))
        (pin (num 5) (name CS) (type input))
        (pin (num 6) (name B) (type input))
        (pin (num 7) (name MISO) (type input))
        (pin (num 8) (name GND) (type input))
        (pin (num 9) (name PWM) (type input))
        (pin (num 10) (name TEST) (type input))
        (pin (num 11) (name MGL) (type input))
        (pin (num 12) (name SCLK) (type input))
        (pin (num 13) (name VDD) (type input))
        (pin (num 14) (name NC) (type input))
        (pin (num 15) (name SSCK) (type input))
        (pin (num 16) (name MGH) (type input))
        (pin (num 17) (name EP) (type input))))
    (libpart (lib MC33926PNB) (part MC33926PNB)
      (description "Motor / Motion / Ignition Controllers & Drivers THROTTLE CTRL H-BRIDGE")
      (docs http://cache.nxp.com/files/analog/doc/data_sheet/MC33926.pdf)
      (fields
        (field (name Reference) IC)
        (field (name Value) MC33926PNB)
        (field (name Footprint) QFN80P800X800X220-33N)
        (field (name Datasheet) http://cache.nxp.com/files/analog/doc/data_sheet/MC33926.pdf)
        (field (name Description) "Motor / Motion / Ignition Controllers & Drivers THROTTLE CTRL H-BRIDGE")
        (field (name Height) 2.2)
        (field (name Manufacturer_Name) Nexperia)
        (field (name Manufacturer_Part_Number) MC33926PNB)
        (field (name "Arrow Part Number") MC33926PNB)
        (field (name "Arrow Price/Stock") https://www.arrow.com/en/products/mc33926pnb/nxp-semiconductors))
      (pins
        (pin (num 1) (name IN2) (type BiDi))
        (pin (num 2) (name IN1) (type BiDi))
        (pin (num 3) (name SLEW) (type BiDi))
        (pin (num 4) (name VPWR_1) (type BiDi))
        (pin (num 5) (name AGND) (type BiDi))
        (pin (num 6) (name VPWR_2) (type BiDi))
        (pin (num 7) (name INV) (type BiDi))
        (pin (num 8) (name FB) (type BiDi))
        (pin (num 9) (name NC_1) (type BiDi))
        (pin (num 10) (name EN) (type BiDi))
        (pin (num 11) (name VPWR_3) (type BiDi))
        (pin (num 12) (name OUT1_1) (type BiDi))
        (pin (num 13) (name OUT1_2) (type BiDi))
        (pin (num 14) (name OUT1_3) (type BiDi))
        (pin (num 15) (name OUT1_4) (type BiDi))
        (pin (num 16) (name ~D2) (type BiDi))
        (pin (num 17) (name NC_2) (type BiDi))
        (pin (num 18) (name PGND_1) (type BiDi))
        (pin (num 19) (name PGND_2) (type BiDi))
        (pin (num 20) (name PGND_3) (type BiDi))
        (pin (num 21) (name ~SF) (type BiDi))
        (pin (num 22) (name PGND_4) (type BiDi))
        (pin (num 23) (name PGND_5) (type BiDi))
        (pin (num 24) (name PGND_6) (type BiDi))
        (pin (num 25) (name NC_3) (type BiDi))
        (pin (num 26) (name D1) (type BiDi))
        (pin (num 27) (name OUT2_1) (type BiDi))
        (pin (num 28) (name OUT2_2) (type BiDi))
        (pin (num 29) (name OUT2_3) (type BiDi))
        (pin (num 30) (name OUT2_4) (type BiDi))
        (pin (num 31) (name VPWR_4) (type BiDi))
        (pin (num 32) (name CCP) (type BiDi))
        (pin (num 33) (name EP_AGND) (type BiDi))))
    (libpart (lib MCU_ST_STM32L4) (part STM32L432KBUx)
      (aliases
        (alias STM32L432KCUx))
      (description "ARM Cortex-M4 MCU, 128KB flash, 64KB RAM, 80MHz, 1.71-3.6V, 26 GPIO, UFQFPN-32")
      (docs http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00257205.pdf)
      (footprints
        (fp QFN*1EP*5x5mm*P0.5mm*))
      (fields
        (field (name Reference) U)
        (field (name Value) STM32L432KBUx)
        (field (name Footprint) Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.45x3.45mm))
      (pins
        (pin (num 1) (name VDD) (type power_in))
        (pin (num 2) (name PC14) (type BiDi))
        (pin (num 3) (name PC15) (type BiDi))
        (pin (num 4) (name NRST) (type input))
        (pin (num 5) (name VDDA) (type power_in))
        (pin (num 6) (name PA0) (type BiDi))
        (pin (num 7) (name PA1) (type BiDi))
        (pin (num 8) (name PA2) (type BiDi))
        (pin (num 9) (name PA3) (type BiDi))
        (pin (num 10) (name PA4) (type BiDi))
        (pin (num 11) (name PA5) (type BiDi))
        (pin (num 12) (name PA6) (type BiDi))
        (pin (num 13) (name PA7) (type BiDi))
        (pin (num 14) (name PB0) (type BiDi))
        (pin (num 15) (name PB1) (type BiDi))
        (pin (num 16) (name VSS) (type power_in))
        (pin (num 17) (name VDD) (type power_in))
        (pin (num 18) (name PA8) (type BiDi))
        (pin (num 19) (name PA9) (type BiDi))
        (pin (num 20) (name PA10) (type BiDi))
        (pin (num 21) (name PA11) (type BiDi))
        (pin (num 22) (name PA12) (type BiDi))
        (pin (num 23) (name PA13) (type BiDi))
        (pin (num 24) (name PA14) (type BiDi))
        (pin (num 25) (name PA15) (type BiDi))
        (pin (num 26) (name PB3) (type BiDi))
        (pin (num 27) (name PB4) (type BiDi))
        (pin (num 28) (name PB5) (type BiDi))
        (pin (num 29) (name PB6) (type BiDi))
        (pin (num 30) (name PB7) (type BiDi))
        (pin (num 31) (name PH3) (type BiDi))
        (pin (num 32) (name VSS) (type power_in))
        (pin (num 33) (name VSS) (type power_in))))
    (libpart (lib Motor) (part Motor_DC)
      (description "DC Motor")
      (docs ~)
      (footprints
        (fp PinHeader*P2.54mm*)
        (fp TerminalBlock*))
      (fields
        (field (name Reference) M)
        (field (name Value) Motor_DC))
      (pins
        (pin (num 1) (name +) (type passive))
        (pin (num 2) (name -) (type passive)))))
  (libraries
    (library (logical Connector)
      (uri /usr/share/kicad/library/Connector.lib))
    (library (logical Device)
      (uri /usr/share/kicad/library/Device.lib))
    (library (logical LP38690SD-ADJ_NOPB)
      (uri "/home/kbisland/Documents/motor controller (another copy)/LP38690SD-ADJ_NOPB/KiCad/LP38690SD-ADJ_NOPB.lib"))
    (library (logical MA702)
      (uri "/home/kbisland/Documents/motor controller (another copy)/MA702.pretty/MA702.lib"))
    (library (logical MC33926PNB)
      (uri /home/kbisland/Documents/KicadLibs/MC33926PNB/KiCad/MC33926PNB.lib))
    (library (logical MCU_ST_STM32L4)
      (uri /usr/share/kicad/library/MCU_ST_STM32L4.lib))
    (library (logical Motor)
      (uri /usr/share/kicad/library/Motor.lib)))
  (nets
    (net (code 1) (name +BATT)
      (node (ref IC2) (pin 6))
      (node (ref C7) (pin 1))
      (node (ref IC2) (pin 11))
      (node (ref C8) (pin 2))
      (node (ref C6) (pin 1))
      (node (ref IC3) (pin 1))
      (node (ref IC3) (pin 6))
      (node (ref C4) (pin 1))
      (node (ref IC2) (pin 4))
      (node (ref J1) (pin 1))
      (node (ref IC2) (pin 31))
      (node (ref J2) (pin 6)))
    (net (code 2) (name "Net-(IC3-Pad3)")
      (node (ref IC3) (pin 3)))
    (net (code 3) (name +3V3)
      (node (ref U1) (pin 5))
      (node (ref IC2) (pin 10))
      (node (ref R7) (pin 2))
      (node (ref IC1) (pin 13))
      (node (ref U1) (pin 17))
      (node (ref U1) (pin 1))
      (node (ref C3) (pin 1))
      (node (ref J3) (pin 2))
      (node (ref C9) (pin 1))
      (node (ref IC3) (pin 5))
      (node (ref IC3) (pin 4)))
    (net (code 4) (name GND)
      (node (ref C9) (pin 2))
      (node (ref J3) (pin 1))
      (node (ref J2) (pin 5))
      (node (ref IC2) (pin 22))
      (node (ref IC2) (pin 23))
      (node (ref IC2) (pin 24))
      (node (ref R4) (pin 2))
      (node (ref C5) (pin 2))
      (node (ref Y1) (pin 4))
      (node (ref U1) (pin 16))
      (node (ref U1) (pin 32))
      (node (ref U1) (pin 33))
      (node (ref IC1) (pin 17))
      (node (ref IC2) (pin 18))
      (node (ref IC2) (pin 19))
      (node (ref IC2) (pin 20))
      (node (ref IC3) (pin 2))
      (node (ref IC3) (pin 7))
      (node (ref IC2) (pin 33))
      (node (ref C4) (pin 2))
      (node (ref C3) (pin 2))
      (node (ref J1) (pin 2))
      (node (ref C7) (pin 2))
      (node (ref C1) (pin 2))
      (node (ref C2) (pin 1))
      (node (ref IC1) (pin 8))
      (node (ref R1) (pin 2))
      (node (ref C8) (pin 1))
      (node (ref D1) (pin 1))
      (node (ref Y1) (pin 2)))
    (net (code 5) (name SWCLK)
      (node (ref U1) (pin 24))
      (node (ref J3) (pin 4)))
    (net (code 6) (name SWDIO)
      (node (ref U1) (pin 23))
      (node (ref J3) (pin 3)))
    (net (code 7) (name "Net-(C2-Pad2)")
      (node (ref Y1) (pin 3))
      (node (ref U1) (pin 3))
      (node (ref C2) (pin 2)))
    (net (code 8) (name "Net-(C1-Pad1)")
      (node (ref C1) (pin 1))
      (node (ref Y1) (pin 1))
      (node (ref U1) (pin 2)))
    (net (code 9) (name "Net-(J1-Pad4)")
      (node (ref J2) (pin 4))
      (node (ref J1) (pin 4)))
    (net (code 10) (name OUT1)
      (node (ref IC2) (pin 12))
      (node (ref IC2) (pin 13))
      (node (ref IC2) (pin 14))
      (node (ref IC2) (pin 15))
      (node (ref M1) (pin 2)))
    (net (code 11) (name OUT2)
      (node (ref IC2) (pin 28))
      (node (ref IC2) (pin 27))
      (node (ref M1) (pin 1))
      (node (ref IC2) (pin 30))
      (node (ref IC2) (pin 29)))
    (net (code 12) (name "Net-(D1-Pad2)")
      (node (ref R2) (pin 1))
      (node (ref D1) (pin 2)))
    (net (code 13) (name "Net-(IC1-Pad1)")
      (node (ref IC1) (pin 1)))
    (net (code 14) (name "Net-(IC1-Pad3)")
      (node (ref IC1) (pin 3)))
    (net (code 15) (name "Net-(IC1-Pad9)")
      (node (ref IC1) (pin 9)))
    (net (code 16) (name "Net-(IC1-Pad6)")
      (node (ref IC1) (pin 6)))
    (net (code 17) (name "Net-(IC1-Pad2)")
      (node (ref IC1) (pin 2)))
    (net (code 18) (name "Net-(IC1-Pad16)")
      (node (ref IC1) (pin 16)))
    (net (code 19) (name "Net-(IC1-Pad15)")
      (node (ref IC1) (pin 15)))
    (net (code 20) (name "Net-(IC1-Pad14)")
      (node (ref IC1) (pin 14)))
    (net (code 21) (name "Net-(IC1-Pad11)")
      (node (ref IC1) (pin 11)))
    (net (code 22) (name "Net-(IC1-Pad10)")
      (node (ref IC1) (pin 10)))
    (net (code 23) (name "Net-(U1-Pad18)")
      (node (ref U1) (pin 18)))
    (net (code 24) (name "Net-(U1-Pad9)")
      (node (ref U1) (pin 9)))
    (net (code 25) (name "Net-(U1-Pad8)")
      (node (ref U1) (pin 8)))
    (net (code 26) (name IN2)
      (node (ref R5) (pin 2))
      (node (ref U1) (pin 25)))
    (net (code 27) (name "Net-(U1-Pad19)")
      (node (ref U1) (pin 19)))
    (net (code 28) (name IN1)
      (node (ref U1) (pin 21))
      (node (ref R6) (pin 2)))
    (net (code 29) (name "Net-(U1-Pad20)")
      (node (ref U1) (pin 20)))
    (net (code 30) (name ENC_CS)
      (node (ref U1) (pin 7))
      (node (ref IC1) (pin 5)))
    (net (code 31) (name signaling)
      (node (ref U1) (pin 6))
      (node (ref R2) (pin 2)))
    (net (code 32) (name "Net-(U1-Pad4)")
      (node (ref U1) (pin 4)))
    (net (code 33) (name "Net-(R1-Pad1)")
      (node (ref R1) (pin 1))
      (node (ref U1) (pin 31)))
    (net (code 34) (name "Net-(U1-Pad30)")
      (node (ref U1) (pin 30)))
    (net (code 35) (name "Net-(U1-Pad29)")
      (node (ref U1) (pin 29)))
    (net (code 36) (name "Net-(U1-Pad28)")
      (node (ref U1) (pin 28)))
    (net (code 37) (name "Net-(U1-Pad27)")
      (node (ref U1) (pin 27)))
    (net (code 38) (name "Net-(U1-Pad15)")
      (node (ref U1) (pin 15)))
    (net (code 39) (name FB)
      (node (ref U1) (pin 14))
      (node (ref C5) (pin 1))
      (node (ref R4) (pin 1))
      (node (ref IC2) (pin 8)))
    (net (code 40) (name "Net-(IC2-Pad9)")
      (node (ref IC2) (pin 9)))
    (net (code 41) (name "Net-(IC2-Pad25)")
      (node (ref IC2) (pin 25)))
    (net (code 42) (name "Net-(IC2-Pad7)")
      (node (ref IC2) (pin 7)))
    (net (code 43) (name "Net-(IC2-Pad17)")
      (node (ref IC2) (pin 17)))
    (net (code 44) (name "Net-(IC2-Pad16)")
      (node (ref IC2) (pin 16))
      (node (ref R9) (pin 1)))
    (net (code 45) (name "Net-(IC2-Pad21)")
      (node (ref IC2) (pin 21)))
    (net (code 46) (name "Net-(IC2-Pad5)")
      (node (ref IC2) (pin 5)))
    (net (code 47) (name "Net-(IC2-Pad3)")
      (node (ref IC2) (pin 3))
      (node (ref R7) (pin 1)))
    (net (code 48) (name "Net-(IC2-Pad2)")
      (node (ref IC2) (pin 2))
      (node (ref R6) (pin 1)))
    (net (code 49) (name "Net-(IC2-Pad1)")
      (node (ref R5) (pin 1))
      (node (ref IC2) (pin 1)))
    (net (code 50) (name "Net-(IC2-Pad26)")
      (node (ref R8) (pin 2))
      (node (ref IC2) (pin 26)))
    (net (code 51) (name "Net-(C6-Pad2)")
      (node (ref C6) (pin 2))
      (node (ref IC2) (pin 32)))
    (net (code 52) (name MISO)
      (node (ref IC1) (pin 7))
      (node (ref U1) (pin 12))
      (node (ref J2) (pin 3)))
    (net (code 53) (name SCK)
      (node (ref J1) (pin 5))
      (node (ref IC1) (pin 12))
      (node (ref J2) (pin 2))
      (node (ref U1) (pin 11)))
    (net (code 54) (name CS)
      (node (ref J1) (pin 6))
      (node (ref J2) (pin 1))
      (node (ref U1) (pin 10)))
    (net (code 55) (name MOSI)
      (node (ref IC1) (pin 4))
      (node (ref U1) (pin 13))
      (node (ref J1) (pin 3)))
    (net (code 56) (name D2)
      (node (ref R9) (pin 2))
      (node (ref U1) (pin 22)))
    (net (code 57) (name D1)
      (node (ref R8) (pin 1))
      (node (ref U1) (pin 26)))))