path: root/hw1/hw1.net

(export (version D)
  (design
    (source /home/karlp/src/libopencm3-tests/hw1/hw1.sch)
    (date "Fri 17 Nov 2017 11:13:02 PM GMT")
    (tool "Eeschema 4.0.6")
    (sheet (number 1) (name /) (tstamps /)
      (title_block
        (title "test host")
        (company libopencm3)
        (rev)
        (date "Autumn 2017")
        (source hw1.sch)
        (comment (number 1) (value ""))
        (comment (number 2) (value ""))
        (comment (number 3) (value ""))
        (comment (number 4) (value "")))))
  (components
    (comp (ref P1)
      (value Power)
      (footprint Socket_Arduino_Uno:Socket_Strip_Arduino_1x08)
      (libsource (lib conn) (part CONN_01X08))
      (sheetpath (names /) (tstamps /))
      (tstamp 56D70129))
    (comp (ref P2)
      (value Analog)
      (footprint Socket_Arduino_Uno:Socket_Strip_Arduino_1x06)
      (libsource (lib conn) (part CONN_01X06))
      (sheetpath (names /) (tstamps /))
      (tstamp 56D70DD8))
    (comp (ref P5)
      (value CONN_01X01)
      (footprint Socket_Arduino_Uno:Arduino_1pin)
      (libsource (lib conn) (part CONN_01X01))
      (sheetpath (names /) (tstamps /))
      (tstamp 56D71177))
    (comp (ref P6)
      (value CONN_01X01)
      (footprint Socket_Arduino_Uno:Arduino_1pin)
      (libsource (lib conn) (part CONN_01X01))
      (sheetpath (names /) (tstamps /))
      (tstamp 56D71274))
    (comp (ref P7)
      (value CONN_01X01)
      (footprint Socket_Arduino_Uno:Arduino_1pin)
      (libsource (lib conn) (part CONN_01X01))
      (sheetpath (names /) (tstamps /))
      (tstamp 56D712A8))
    (comp (ref P8)
      (value CONN_01X01)
      (footprint Socket_Arduino_Uno:Arduino_1pin)
      (libsource (lib conn) (part CONN_01X01))
      (sheetpath (names /) (tstamps /))
      (tstamp 56D712DB))
    (comp (ref P4)
      (value Digital)
      (footprint Socket_Arduino_Uno:Socket_Strip_Arduino_1x08)
      (libsource (lib conn) (part CONN_01X08))
      (sheetpath (names /) (tstamps /))
      (tstamp 56D7164F))
    (comp (ref P3)
      (value Digital)
      (footprint Socket_Arduino_Uno:Socket_Strip_Arduino_1x10)
      (libsource (lib conn) (part CONN_01X10))
      (sheetpath (names /) (tstamps /))
      (tstamp 56D721E0))
    (comp (ref U1)
      (value STM32L151C6TxA)
      (footprint Housings_QFP:TQFP-48_7x7mm_Pitch0.5mm)
      (libsource (lib stm32) (part STM32L151C6TxA))
      (sheetpath (names /) (tstamps /))
      (tstamp 58CEFE92))
    (comp (ref P9)
      (value FX2LA)
      (footprint Socket_Strips:Socket_Strip_Angled_2x05_Pitch2.54mm)
      (libsource (lib conn) (part CONN_02X05))
      (sheetpath (names /) (tstamps /))
      (tstamp 58CF048F))
    (comp (ref P10)
      (value CONTROL)
      (footprint Connectors:USB_Micro-B)
      (libsource (lib hw1-rescue) (part USB_OTG-RESCUE-hw1))
      (sheetpath (names /) (tstamps /))
      (tstamp 58CF10AD))
    (comp (ref C2)
      (value 100n)
      (footprint Capacitors_SMD:C_0603_HandSoldering)
      (libsource (lib device) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 58CF43FF))
    (comp (ref C1)
      (value 100n)
      (footprint Capacitors_SMD:C_0603_HandSoldering)
      (libsource (lib device) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 58CF4B65))
    (comp (ref C3)
      (value 100n)
      (footprint Capacitors_SMD:C_0603_HandSoldering)
      (libsource (lib device) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 58CF69A9))
    (comp (ref C4)
      (value 100n)
      (footprint Capacitors_SMD:C_0603_HandSoldering)
      (libsource (lib device) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 58CF69F1))
    (comp (ref C5)
      (value 100n)
      (footprint Capacitors_SMD:C_0603_HandSoldering)
      (libsource (lib device) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 58CF6A3A))
    (comp (ref U2)
      (value MIC550x-3.3YM5)
      (footprint TO_SOT_Packages_SMD:SOT-23-5_HandSoldering)
      (libsource (lib karlp-klibs) (part MIC550x-3.3YM5))
      (sheetpath (names /) (tstamps /))
      (tstamp 59F7B611))
    (comp (ref J1)
      (value CONN_01X06)
      (footprint Pin_Headers:Pin_Header_Straight_1x06_Pitch2.54mm)
      (libsource (lib conn) (part CONN_01X06))
      (sheetpath (names /) (tstamps /))
      (tstamp 59F7E088))
    (comp (ref R1)
      (value 4k7)
      (footprint Resistors_SMD:R_0603_HandSoldering)
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A0F8D14))
    (comp (ref R2)
      (value 4k7)
      (footprint Resistors_SMD:R_0603_HandSoldering)
      (libsource (lib device) (part R))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A0F8EF5))
    (comp (ref JP1)
      (value Jumper_NC_Small)
      (footprint Socket_Strips:Socket_Strip_Straight_2x01_Pitch2.54mm)
      (libsource (lib device) (part Jumper_NC_Small))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A0F91B9))
    (comp (ref JP2)
      (value Jumper_NC_Small)
      (footprint Socket_Strips:Socket_Strip_Straight_2x01_Pitch2.54mm)
      (libsource (lib device) (part Jumper_NC_Small))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A0F9269))
    (comp (ref C6)
      (value 100n)
      (footprint Capacitors_SMD:C_0603_HandSoldering)
      (libsource (lib device) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A0FB867))
    (comp (ref C8)
      (value 1u)
      (footprint Capacitors_SMD:C_0603_HandSoldering)
      (libsource (lib device) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A0FC660))
    (comp (ref C7)
      (value 1u)
      (footprint Capacitors_SMD:C_0603_HandSoldering)
      (libsource (lib device) (part C))
      (sheetpath (names /) (tstamps /))
      (tstamp 5A0FC76D)))
  (libparts
    (libpart (lib device) (part C)
      (description "Unpolarized capacitor")
      (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 conn) (part CONN_01X01)
      (description "Connector, single row, 01x01, pin header")
      (footprints
        (fp Pin_Header_Straight_1X*)
        (fp Pin_Header_Angled_1X*)
        (fp Socket_Strip_Straight_1X*)
        (fp Socket_Strip_Angled_1X*))
      (fields
        (field (name Reference) J)
        (field (name Value) CONN_01X01))
      (pins
        (pin (num 1) (name P1) (type passive))))
    (libpart (lib conn) (part CONN_01X06)
      (description "Connector, single row, 01x06, pin header")
      (footprints
        (fp Pin_Header_Straight_1X*)
        (fp Pin_Header_Angled_1X*)
        (fp Socket_Strip_Straight_1X*)
        (fp Socket_Strip_Angled_1X*))
      (fields
        (field (name Reference) J)
        (field (name Value) CONN_01X06))
      (pins
        (pin (num 1) (name P1) (type passive))
        (pin (num 2) (name P2) (type passive))
        (pin (num 3) (name P3) (type passive))
        (pin (num 4) (name P4) (type passive))
        (pin (num 5) (name P5) (type passive))
        (pin (num 6) (name P6) (type passive))))
    (libpart (lib conn) (part CONN_01X08)
      (description "Connector, single row, 01x08, pin header")
      (footprints
        (fp Pin_Header_Straight_1X*)
        (fp Pin_Header_Angled_1X*)
        (fp Socket_Strip_Straight_1X*)
        (fp Socket_Strip_Angled_1X*))
      (fields
        (field (name Reference) J)
        (field (name Value) CONN_01X08))
      (pins
        (pin (num 1) (name P1) (type passive))
        (pin (num 2) (name P2) (type passive))
        (pin (num 3) (name P3) (type passive))
        (pin (num 4) (name P4) (type passive))
        (pin (num 5) (name P5) (type passive))
        (pin (num 6) (name P6) (type passive))
        (pin (num 7) (name P7) (type passive))
        (pin (num 8) (name P8) (type passive))))
    (libpart (lib conn) (part CONN_01X10)
      (description "Connector, single row, 01x10, pin header")
      (footprints
        (fp Pin_Header_Straight_1X*)
        (fp Pin_Header_Angled_1X*)
        (fp Socket_Strip_Straight_1X*)
        (fp Socket_Strip_Angled_1X*))
      (fields
        (field (name Reference) J)
        (field (name Value) CONN_01X10))
      (pins
        (pin (num 1) (name P1) (type passive))
        (pin (num 2) (name P2) (type passive))
        (pin (num 3) (name P3) (type passive))
        (pin (num 4) (name P4) (type passive))
        (pin (num 5) (name P5) (type passive))
        (pin (num 6) (name P6) (type passive))
        (pin (num 7) (name P7) (type passive))
        (pin (num 8) (name P8) (type passive))
        (pin (num 9) (name P9) (type passive))
        (pin (num 10) (name P10) (type passive))))
    (libpart (lib conn) (part CONN_02X05)
      (description "Connector, double row, 02x05, pin header")
      (footprints
        (fp Pin_Header_Straight_2X*)
        (fp Pin_Header_Angled_2X*)
        (fp Socket_Strip_Straight_2X*)
        (fp Socket_Strip_Angled_2X*)
        (fp IDC_Header_Straight_*))
      (fields
        (field (name Reference) J)
        (field (name Value) CONN_02X05))
      (pins
        (pin (num 1) (name P1) (type passive))
        (pin (num 2) (name P2) (type passive))
        (pin (num 3) (name P3) (type passive))
        (pin (num 4) (name P4) (type passive))
        (pin (num 5) (name P5) (type passive))
        (pin (num 6) (name P6) (type passive))
        (pin (num 7) (name P7) (type passive))
        (pin (num 8) (name P8) (type passive))
        (pin (num 9) (name P9) (type passive))
        (pin (num 10) (name P10) (type passive))))
    (libpart (lib device) (part Jumper_NC_Small)
      (description "Jumper, normally closed")
      (fields
        (field (name Reference) JP)
        (field (name Value) Jumper_NC_Small))
      (pins
        (pin (num 1) (name 1) (type passive))
        (pin (num 2) (name 2) (type passive))))
    (libpart (lib karlp-klibs) (part MIC550x-3.3YM5)
      (description "300mA LDO fixed output voltage 3.3V ultra-low-noise")
      (docs http://ww1.microchip.com/downloads/en/DeviceDoc/MIC550X.pdf)
      (footprints
        (fp SOT-23*))
      (fields
        (field (name Reference) U)
        (field (name Value) MIC550x-3.3YM5)
        (field (name Footprint) TO_SOT_Packages_SMD:SOT-23-5))
      (pins
        (pin (num 1) (name VIN) (type power_in))
        (pin (num 2) (name GND) (type power_in))
        (pin (num 3) (name EN) (type input))
        (pin (num 4) (name NC) (type NotConnected))
        (pin (num 5) (name VOUT) (type power_out))))
    (libpart (lib device) (part R)
      (description Resistor)
      (footprints
        (fp R_*)
        (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 stm32) (part STM32L151C6TxA)
      (aliases
        (alias STM32L151C8TxA)
        (alias STM32L151CBTxA))
      (description "Core: ARM Cortex-M3 Package: LQFP48 Flash: 32KB Ram: 16KB Frequency: 32MHz Voltage: 1.65..3.6V IO-pins: 37")
      (docs http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/CD00277537.pdf)
      (fields
        (field (name Reference) U)
        (field (name Value) STM32L151C6TxA)
        (field (name Footprint) Housings_QFP:LQFP-48_7x7mm_Pitch0.5mm))
      (pins
        (pin (num 1) (name VLCD) (type power_in))
        (pin (num 2) (name PC13/RTC_OUT_ALARM/RTC_OUT_CALIB/RTC_TAMP1/RTC_TS/SYS_WKUP2/TIMX_IC2) (type BiDi))
        (pin (num 3) (name PC14/RCC_OSC32_IN/TIMX_IC3) (type BiDi))
        (pin (num 4) (name PC15/ADC_EXTI15/RCC_OSC32_OUT/TIMX_IC4) (type BiDi))
        (pin (num 5) (name PH0/RCC_OSC_IN) (type input))
        (pin (num 6) (name PH1/RCC_OSC_OUT) (type input))
        (pin (num 7) (name NRST) (type input))
        (pin (num 8) (name VSSA) (type power_in))
        (pin (num 9) (name VDDA) (type power_in))
        (pin (num 10) (name ADC_IN0/COMP1_INP/RTC_TAMP2/SYS_WKUP1/TIM2_CH1/TIM2_ETR/TIMX_IC1/TS_G1_IO1/USART2_CTS/PA0) (type BiDi))
        (pin (num 11) (name ADC_IN1/COMP1_INP/TIM2_CH2/TIMX_IC2/TS_G1_IO2/USART2_RTS/PA1) (type BiDi))
        (pin (num 12) (name ADC_IN2/COMP1_INP/TIM2_CH3/TIM9_CH1/TIMX_IC3/TS_G1_IO3/USART2_TX/PA2) (type BiDi))
        (pin (num 13) (name ADC_IN3/COMP1_INP/TIM2_CH4/TIM9_CH2/TIMX_IC4/TS_G1_IO4/USART2_RX/PA3) (type BiDi))
        (pin (num 14) (name ADC_IN4/COMP1_INP/DAC_OUT1/SPI1_NSS/TIMX_IC1/USART2_CK/PA4) (type BiDi))
        (pin (num 15) (name ADC_IN5/COMP1_INP/DAC_OUT2/SPI1_SCK/TIM2_CH1/TIM2_ETR/TIMX_IC2/PA5) (type BiDi))
        (pin (num 16) (name ADC_IN6/COMP1_INP/SPI1_MISO/TIM10_CH1/TIM3_CH1/TIMX_IC3/TS_G2_IO1/PA6) (type BiDi))
        (pin (num 17) (name ADC_IN7/COMP1_INP/SPI1_MOSI/TIM11_CH1/TIM3_CH2/TIMX_IC4/TS_G2_IO2/PA7) (type BiDi))
        (pin (num 18) (name PB0/ADC_IN8/COMP1_INP/SYS_V_REF_OUT/TIM3_CH3/TS_G3_IO1) (type BiDi))
        (pin (num 19) (name PB1/ADC_IN9/COMP1_INP/SYS_V_REF_OUT/TIM3_CH4/TS_G3_IO2) (type BiDi))
        (pin (num 20) (name PB2/BOOT1/COMP1_INP/TS_G3_IO3) (type BiDi))
        (pin (num 21) (name PB10/I2C2_SCL/TIM2_CH3/USART3_TX) (type BiDi))
        (pin (num 22) (name PB11/ADC_EXTI11/I2C2_SDA/TIM2_CH4/USART3_RX) (type BiDi))
        (pin (num 23) (name VSS) (type power_in))
        (pin (num 24) (name VDD) (type power_in))
        (pin (num 25) (name PB12/ADC_IN18/COMP1_INP/I2C2_SMBA/SPI2_NSS/TIM10_CH1/TS_G7_IO1/USART3_CK) (type BiDi))
        (pin (num 26) (name PB13/ADC_IN19/COMP1_INP/SPI2_SCK/TIM9_CH1/TS_G7_IO2/USART3_CTS) (type BiDi))
        (pin (num 27) (name PB14/ADC_IN20/COMP1_INP/SPI2_MISO/TIM9_CH2/TS_G7_IO3/USART3_RTS) (type BiDi))
        (pin (num 28) (name PB15/ADC_EXTI15/ADC_IN21/COMP1_INP/RTC_REFIN/SPI2_MOSI/TIM11_CH1/TS_G7_IO4) (type BiDi))
        (pin (num 29) (name RCC_MCO/TIMX_IC1/TS_G4_IO1/USART1_CK/PA8) (type BiDi))
        (pin (num 30) (name DAC_EXTI9/TIMX_IC2/TS_G4_IO2/USART1_TX/PA9) (type BiDi))
        (pin (num 31) (name TIMX_IC3/TS_G4_IO3/USART1_RX/PA10) (type BiDi))
        (pin (num 32) (name ADC_EXTI11/SPI1_MISO/TIMX_IC4/USART1_CTS/USB_DM/PA11) (type BiDi))
        (pin (num 33) (name SPI1_MOSI/TIMX_IC1/USART1_RTS/USB_DP/PA12) (type BiDi))
        (pin (num 34) (name SYS_JTMS-SWDIO/TIMX_IC2/TS_G5_IO1/PA13) (type BiDi))
        (pin (num 35) (name VSS) (type power_in))
        (pin (num 36) (name VDD) (type power_in))
        (pin (num 37) (name SYS_JTCK-SWCLK/TIMX_IC3/TS_G5_IO2/PA14) (type BiDi))
        (pin (num 38) (name ADC_EXTI15/SPI1_NSS/SYS_JTDI/TIM2_CH1/TIM2_ETR/TIMX_IC4/TS_G5_IO3/PA15) (type BiDi))
        (pin (num 39) (name PB3/COMP2_INM/SPI1_SCK/SYS_JTDO-TRACESWO/TIM2_CH2) (type BiDi))
        (pin (num 40) (name PB4/COMP2_INP/SPI1_MISO/SYS_JTRST/TIM3_CH1/TS_G6_IO1) (type BiDi))
        (pin (num 41) (name PB5/COMP2_INP/I2C1_SMBA/SPI1_MOSI/TIM3_CH2/TS_G6_IO2) (type BiDi))
        (pin (num 42) (name PB6/I2C1_SCL/TIM4_CH1/TS_G6_IO3/USART1_TX) (type BiDi))
        (pin (num 43) (name PB7/I2C1_SDA/SYS_PVD_IN/TIM4_CH2/TS_G6_IO4/USART1_RX) (type BiDi))
        (pin (num 44) (name BOOT0) (type input))
        (pin (num 45) (name PB8/I2C1_SCL/TIM10_CH1/TIM4_CH3) (type BiDi))
        (pin (num 46) (name PB9/DAC_EXTI9/I2C1_SDA/TIM11_CH1/TIM4_CH4) (type BiDi))
        (pin (num 47) (name VSS) (type power_in))
        (pin (num 48) (name VDD) (type power_in))))
    (libpart (lib hw1-rescue) (part USB_OTG-RESCUE-hw1)
      (footprints
        (fp USB*))
      (fields
        (field (name Reference) P)
        (field (name Value) USB_OTG-RESCUE-hw1))
      (pins
        (pin (num 1) (name VBUS) (type power_out))
        (pin (num 2) (name D-) (type passive))
        (pin (num 3) (name D+) (type passive))
        (pin (num 4) (name ID) (type power_in))
        (pin (num 5) (name GND) (type power_in))
        (pin (num 6) (name shield) (type passive)))))
  (libraries
    (library (logical device)
      (uri /usr/share/kicad/library/device.lib))
    (library (logical hw1-rescue)
      (uri /home/karlp/src/libopencm3-tests/hw1/hw1-rescue.lib))
    (library (logical conn)
      (uri /usr/share/kicad/library/conn.lib))
    (library (logical stm32)
      (uri /usr/share/kicad/library/stm32.lib))
    (library (logical karlp-klibs)
      (uri /home/karlp/src/libopencm3-tests/hw1/karlp-klibs.lib)))
  (nets
    (net (code 1) (name /SWO)
      (node (ref J1) (pin 6))
      (node (ref U1) (pin 39)))
    (net (code 2) (name +3V3)
      (node (ref U1) (pin 9))
      (node (ref C5) (pin 1))
      (node (ref P1) (pin 4))
      (node (ref C8) (pin 1))
      (node (ref J1) (pin 1))
      (node (ref C2) (pin 1))
      (node (ref U2) (pin 5))
      (node (ref U1) (pin 24))
      (node (ref C4) (pin 1))
      (node (ref U1) (pin 36))
      (node (ref U1) (pin 48))
      (node (ref C3) (pin 1)))
    (net (code 3) (name GND)
      (node (ref C2) (pin 2))
      (node (ref C3) (pin 2))
      (node (ref P9) (pin 10))
      (node (ref P10) (pin 5))
      (node (ref C8) (pin 2))
      (node (ref C6) (pin 2))
      (node (ref C7) (pin 2))
      (node (ref J1) (pin 3))
      (node (ref C1) (pin 2))
      (node (ref P3) (pin 7))
      (node (ref U1) (pin 23))
      (node (ref U1) (pin 47))
      (node (ref U1) (pin 8))
      (node (ref U1) (pin 35))
      (node (ref U2) (pin 2))
      (node (ref C4) (pin 2))
      (node (ref C5) (pin 2))
      (node (ref P1) (pin 7))
      (node (ref P1) (pin 6)))
    (net (code 4) (name /NRST)
      (node (ref J1) (pin 5))
      (node (ref U1) (pin 7))
      (node (ref C1) (pin 1)))
    (net (code 5) (name /SWCLK)
      (node (ref J1) (pin 2))
      (node (ref U1) (pin 37)))
    (net (code 6) (name /SWDIO)
      (node (ref J1) (pin 4))
      (node (ref U1) (pin 34)))
    (net (code 7) (name "Net-(U1-Pad40)")
      (node (ref U1) (pin 40)))
    (net (code 8) (name "Net-(U1-Pad2)")
      (node (ref U1) (pin 2)))
    (net (code 9) (name "Net-(U1-Pad3)")
      (node (ref U1) (pin 3)))
    (net (code 10) (name "Net-(U1-Pad4)")
      (node (ref U1) (pin 4)))
    (net (code 11) (name "Net-(U1-Pad19)")
      (node (ref U1) (pin 19)))
    (net (code 12) (name "Net-(U1-Pad18)")
      (node (ref U1) (pin 18)))
    (net (code 13) (name /SPI_MOSI)
      (node (ref U1) (pin 28))
      (node (ref P3) (pin 4))
      (node (ref P9) (pin 5)))
    (net (code 14) (name "Net-(U2-Pad4)")
      (node (ref U2) (pin 4)))
    (net (code 15) (name /ADC_IN2)
      (node (ref U1) (pin 17)))
    (net (code 16) (name /ADC_IN1)
      (node (ref U1) (pin 16))
      (node (ref P2) (pin 3)))
    (net (code 17) (name /SPI_MISO)
      (node (ref P3) (pin 5))
      (node (ref U1) (pin 27))
      (node (ref P9) (pin 4)))
    (net (code 18) (name /SPI_SCK)
      (node (ref P9) (pin 3))
      (node (ref P3) (pin 6))
      (node (ref U1) (pin 26)))
    (net (code 19) (name /SPI_CS)
      (node (ref P9) (pin 6))
      (node (ref P3) (pin 3))
      (node (ref U1) (pin 25)))
    (net (code 20) (name /UART_RX_OUT)
      (node (ref P4) (pin 2))
      (node (ref P9) (pin 7))
      (node (ref U1) (pin 13)))
    (net (code 21) (name /UART_TX_OUT)
      (node (ref P4) (pin 1))
      (node (ref U1) (pin 12))
      (node (ref P9) (pin 8)))
    (net (code 22) (name "Net-(P9-Pad9)")
      (node (ref P9) (pin 9)))
    (net (code 23) (name /USB_DM)
      (node (ref U1) (pin 32))
      (node (ref P10) (pin 2)))
    (net (code 24) (name /I2C_SCL)
      (node (ref P2) (pin 6))
      (node (ref JP2) (pin 1))
      (node (ref P9) (pin 1))
      (node (ref P3) (pin 10))
      (node (ref U1) (pin 45)))
    (net (code 25) (name /I2C_SDA)
      (node (ref U1) (pin 46))
      (node (ref P2) (pin 5))
      (node (ref JP1) (pin 1))
      (node (ref P9) (pin 2))
      (node (ref P3) (pin 9)))
    (net (code 26) (name /USB_DP)
      (node (ref P10) (pin 3))
      (node (ref U1) (pin 33)))
    (net (code 27) (name "Net-(JP2-Pad2)")
      (node (ref JP2) (pin 2))
      (node (ref R2) (pin 2)))
    (net (code 28) (name "Net-(JP1-Pad2)")
      (node (ref JP1) (pin 2))
      (node (ref R1) (pin 2)))
    (net (code 29) (name "Net-(R1-Pad1)")
      (node (ref R1) (pin 1))
      (node (ref R2) (pin 1)))
    (net (code 30) (name "Net-(U1-Pad41)")
      (node (ref U1) (pin 41)))
    (net (code 31) (name "Net-(C6-Pad1)")
      (node (ref C6) (pin 1))
      (node (ref U1) (pin 1)))
    (net (code 32) (name "Net-(U1-Pad42)")
      (node (ref U1) (pin 42)))
    (net (code 33) (name "Net-(U1-Pad44)")
      (node (ref U1) (pin 44)))
    (net (code 34) (name "Net-(U1-Pad20)")
      (node (ref U1) (pin 20)))
    (net (code 35) (name /Vin)
      (node (ref P1) (pin 8)))
    (net (code 36) (name "Net-(P10-Pad6)")
      (node (ref P10) (pin 6)))
    (net (code 37) (name "Net-(P10-Pad4)")
      (node (ref P10) (pin 4)))
    (net (code 38) (name "Net-(U1-Pad6)")
      (node (ref U1) (pin 6)))
    (net (code 39) (name "Net-(U1-Pad5)")
      (node (ref U1) (pin 5)))
    (net (code 40) (name +5V)
      (node (ref C7) (pin 1))
      (node (ref U2) (pin 1))
      (node (ref U2) (pin 3))
      (node (ref P10) (pin 1))
      (node (ref P1) (pin 5)))
    (net (code 41) (name "Net-(U1-Pad43)")
      (node (ref U1) (pin 43)))
    (net (code 42) (name "Net-(U1-Pad21)")
      (node (ref U1) (pin 21)))
    (net (code 43) (name "Net-(U1-Pad22)")
      (node (ref U1) (pin 22)))
    (net (code 44) (name "Net-(U1-Pad38)")
      (node (ref U1) (pin 38)))
    (net (code 45) (name "Net-(U1-Pad31)")
      (node (ref U1) (pin 31)))
    (net (code 46) (name "Net-(U1-Pad30)")
      (node (ref U1) (pin 30)))
    (net (code 47) (name "Net-(U1-Pad29)")
      (node (ref U1) (pin 29)))
    (net (code 48) (name "Net-(U1-Pad11)")
      (node (ref U1) (pin 11)))
    (net (code 49) (name "Net-(U1-Pad10)")
      (node (ref U1) (pin 10)))
    (net (code 50) (name /AREF)
      (node (ref P3) (pin 8)))
    (net (code 51) (name "Net-(P8-Pad1)")
      (node (ref P8) (pin 1)))
    (net (code 52) (name "Net-(P7-Pad1)")
      (node (ref P7) (pin 1)))
    (net (code 53) (name "Net-(P6-Pad1)")
      (node (ref P6) (pin 1)))
    (net (code 54) (name "Net-(P5-Pad1)")
      (node (ref P5) (pin 1)))
    (net (code 55) (name "/5(**)")
      (node (ref P4) (pin 6)))
    (net (code 56) (name "Net-(P1-Pad1)")
      (node (ref P1) (pin 1)))
    (net (code 57) (name "/9(**)")
      (node (ref P3) (pin 2)))
    (net (code 58) (name /8)
      (node (ref P3) (pin 1)))
    (net (code 59) (name /7)
      (node (ref P4) (pin 8)))
    (net (code 60) (name "/6(**)")
      (node (ref P4) (pin 7)))
    (net (code 61) (name /4)
      (node (ref P4) (pin 5)))
    (net (code 62) (name "/3(**)")
      (node (ref P4) (pin 4)))
    (net (code 63) (name /2)
      (node (ref P4) (pin 3)))
    (net (code 64) (name /A3)
      (node (ref P2) (pin 4)))
    (net (code 65) (name /DAC2_OUT)
      (node (ref P2) (pin 2))
      (node (ref U1) (pin 15)))
    (net (code 66) (name /DAC1_OUT)
      (node (ref P2) (pin 1))
      (node (ref U1) (pin 14)))
    (net (code 67) (name /RESET_OUT)
      (node (ref P1) (pin 3)))
    (net (code 68) (name /IOREF)
      (node (ref P1) (pin 2)))))