(export (version D)
  (design
    (source /home/johannes/git/flippr-circuit/circuit/soundboard/soundboard.sch)
    (date "Do 09 Mai 2019 23:22:32 CEST")
    (tool "Eeschema 5.0.2-bee76a0~70~ubuntu18.04.1")
    (sheet (number 1) (name /) (tstamps /)
      (title_block
        (title Soundboard)
        (company FlippR-ChillR)
        (rev v1)
        (date 2019-01-24)
        (source soundboard.sch)
        (comment (number 1) (value ""))
        (comment (number 2) (value ""))
        (comment (number 3) (value ""))
        (comment (number 4) (value "")))))
  (components
    (comp (ref U1)
      (value MCP23017_SP)
      (footprint Package_DIP:DIP-28_W7.62mm)
      (datasheet http://ww1.microchip.com/downloads/en/DeviceDoc/20001952C.pdf)
      (libsource (lib Interface_Expansion) (part MCP23017_SP) (description "16-bit I/O expander, I2C, interrupts, w pull-ups, SPDIP-28"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C4A2167))
    (comp (ref J2)
      (value Conn_02x10_Odd_Even)
      (footprint Connector_PinHeader_2.54mm:PinHeader_2x10_P2.54mm_Horizontal)
      (datasheet ~)
      (libsource (lib Connector_Generic) (part Conn_02x10_Odd_Even) (description "Generic connector, double row, 02x10, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C4A3D78))
    (comp (ref U2)
      (value 74HC245)
      (footprint 74HCT245N:DIP254P762X420-20)
      (datasheet http://www.ti.com/lit/gpn/sn74HC245)
      (libsource (lib 74xx) (part 74HC245) (description "Octal BUS Transceivers, 3-State outputs"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C4A240D))
    (comp (ref C2)
      (value C_Small)
      (footprint Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm)
      (datasheet ~)
      (libsource (lib Device) (part C_Small) (description "Unpolarized capacitor, small symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C68DF77))
    (comp (ref C1)
      (value C_Small)
      (footprint Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm)
      (datasheet ~)
      (libsource (lib Device) (part C_Small) (description "Unpolarized capacitor, small symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5C68E091))
    (comp (ref SW_Code1)
      (value SW_DIP_x03)
      (footprint Button_Switch_THT:SW_DIP_SPSTx03_Slide_9.78x9.8mm_W7.62mm_P2.54mm)
      (libsource (lib Switch) (part SW_DIP_x03) (description "3x DIP Switch, Single Pole Single Throw (SPST) switch, small symbol"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CD4810F))
    (comp (ref R4.7k3)
      (value R)
      (footprint Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P7.62mm_Vertical)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CD4981A))
    (comp (ref R4.7k2)
      (value R)
      (footprint Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CD49864))
    (comp (ref R4.7k1)
      (value R)
      (footprint Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal)
      (datasheet ~)
      (libsource (lib Device) (part R) (description Resistor))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CD4A30C))
    (comp (ref Mainboard_Connector1)
      (value Conn_02x05_Counter_Clockwise)
      (footprint Connector_PinHeader_2.54mm:PinHeader_2x05_P2.54mm_Vertical)
      (datasheet ~)
      (libsource (lib Connector_Generic) (part Conn_02x05_Counter_Clockwise) (description "Generic connector, double row, 02x05, counter clockwise pin numbering scheme (similar to DIP packge numbering), script generated (kicad-library-utils/schlib/autogen/connector/)"))
      (sheetpath (names /) (tstamps /))
      (tstamp 5CD4D9B7)))
  (libparts
    (libpart (lib 74xx) (part 74LS245)
      (aliases
        (alias 74HC245))
      (description "Octal BUS Transceivers, 3-State outputs")
      (docs http://www.ti.com/lit/gpn/sn74LS245)
      (footprints
        (fp DIP?20*))
      (fields
        (field (name Reference) U)
        (field (name Value) 74LS245))
      (pins
        (pin (num 1) (name A->B) (type input))
        (pin (num 2) (name A0) (type 3state))
        (pin (num 3) (name A1) (type 3state))
        (pin (num 4) (name A2) (type 3state))
        (pin (num 5) (name A3) (type 3state))
        (pin (num 6) (name A4) (type 3state))
        (pin (num 7) (name A5) (type 3state))
        (pin (num 8) (name A6) (type 3state))
        (pin (num 9) (name A7) (type 3state))
        (pin (num 10) (name GND) (type power_in))
        (pin (num 11) (name B7) (type 3state))
        (pin (num 12) (name B6) (type 3state))
        (pin (num 13) (name B5) (type 3state))
        (pin (num 14) (name B4) (type 3state))
        (pin (num 15) (name B3) (type 3state))
        (pin (num 16) (name B2) (type 3state))
        (pin (num 17) (name B1) (type 3state))
        (pin (num 18) (name B0) (type 3state))
        (pin (num 19) (name CE) (type input))
        (pin (num 20) (name VCC) (type power_in))))
    (libpart (lib Connector_Generic) (part Conn_02x05_Counter_Clockwise)
      (description "Generic connector, double row, 02x05, counter clockwise pin numbering scheme (similar to DIP packge numbering), script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp Connector*:*_2x??_*))
      (fields
        (field (name Reference) J)
        (field (name Value) Conn_02x05_Counter_Clockwise))
      (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))
        (pin (num 7) (name Pin_7) (type passive))
        (pin (num 8) (name Pin_8) (type passive))
        (pin (num 9) (name Pin_9) (type passive))
        (pin (num 10) (name Pin_10) (type passive))))
    (libpart (lib Connector_Generic) (part Conn_02x10_Odd_Even)
      (description "Generic connector, double row, 02x10, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/)")
      (docs ~)
      (footprints
        (fp Connector*:*_2x??_*))
      (fields
        (field (name Reference) J)
        (field (name Value) Conn_02x10_Odd_Even))
      (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))
        (pin (num 7) (name Pin_7) (type passive))
        (pin (num 8) (name Pin_8) (type passive))
        (pin (num 9) (name Pin_9) (type passive))
        (pin (num 10) (name Pin_10) (type passive))
        (pin (num 11) (name Pin_11) (type passive))
        (pin (num 12) (name Pin_12) (type passive))
        (pin (num 13) (name Pin_13) (type passive))
        (pin (num 14) (name Pin_14) (type passive))
        (pin (num 15) (name Pin_15) (type passive))
        (pin (num 16) (name Pin_16) (type passive))
        (pin (num 17) (name Pin_17) (type passive))
        (pin (num 18) (name Pin_18) (type passive))
        (pin (num 19) (name Pin_19) (type passive))
        (pin (num 20) (name Pin_20) (type passive))))
    (libpart (lib Device) (part C_Small)
      (description "Unpolarized capacitor, small symbol")
      (docs ~)
      (footprints
        (fp C_*))
      (fields
        (field (name Reference) C)
        (field (name Value) C_Small))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (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 Interface_Expansion) (part MCP23017_SP)
      (description "16-bit I/O expander, I2C, interrupts, w pull-ups, SPDIP-28")
      (docs http://ww1.microchip.com/downloads/en/DeviceDoc/20001952C.pdf)
      (footprints
        (fp DIP*W7.62mm*))
      (fields
        (field (name Reference) U)
        (field (name Value) MCP23017_SP)
        (field (name Footprint) Package_DIP:DIP-28_W7.62mm))
      (pins
        (pin (num 1) (name GPB0) (type BiDi))
        (pin (num 2) (name GPB1) (type BiDi))
        (pin (num 3) (name GPB2) (type BiDi))
        (pin (num 4) (name GPB3) (type BiDi))
        (pin (num 5) (name GPB4) (type BiDi))
        (pin (num 6) (name GPB5) (type BiDi))
        (pin (num 7) (name GPB6) (type BiDi))
        (pin (num 8) (name GPB7) (type BiDi))
        (pin (num 9) (name VDD) (type power_in))
        (pin (num 10) (name VSS) (type power_in))
        (pin (num 11) (name NC) (type NotConnected))
        (pin (num 12) (name SCK) (type input))
        (pin (num 13) (name SDA) (type BiDi))
        (pin (num 14) (name NC) (type NotConnected))
        (pin (num 15) (name A0) (type input))
        (pin (num 16) (name A1) (type input))
        (pin (num 17) (name A2) (type input))
        (pin (num 18) (name ~RESET~) (type input))
        (pin (num 19) (name INTB) (type 3state))
        (pin (num 20) (name INTA) (type 3state))
        (pin (num 21) (name GPA0) (type BiDi))
        (pin (num 22) (name GPA1) (type BiDi))
        (pin (num 23) (name GPA2) (type BiDi))
        (pin (num 24) (name GPA3) (type BiDi))
        (pin (num 25) (name GPA4) (type BiDi))
        (pin (num 26) (name GPA5) (type BiDi))
        (pin (num 27) (name GPA6) (type BiDi))
        (pin (num 28) (name GPA7) (type BiDi))))
    (libpart (lib Switch) (part SW_DIP_x03)
      (description "3x DIP Switch, Single Pole Single Throw (SPST) switch, small symbol")
      (footprints
        (fp SW?DIP?x3*))
      (fields
        (field (name Reference) SW)
        (field (name Value) SW_DIP_x03))
      (pins
        (pin (num 1) (name ~) (type passive))
        (pin (num 2) (name ~) (type passive))
        (pin (num 3) (name ~) (type passive))
        (pin (num 4) (name ~) (type passive))
        (pin (num 5) (name ~) (type passive))
        (pin (num 6) (name ~) (type passive)))))
  (libraries
    (library (logical 74xx)
      (uri /usr/share/kicad/library/74xx.lib))
    (library (logical Connector_Generic)
      (uri /usr/share/kicad/library/Connector_Generic.lib))
    (library (logical Device)
      (uri /usr/share/kicad/library/Device.lib))
    (library (logical Interface_Expansion)
      (uri /usr/share/kicad/library/Interface_Expansion.lib))
    (library (logical Switch)
      (uri /usr/share/kicad/library/Switch.lib)))
  (nets
    (net (code 1) (name GND)
      (node (ref U2) (pin 10))
      (node (ref U1) (pin 20))
      (node (ref U1) (pin 19))
      (node (ref U1) (pin 10))
      (node (ref C2) (pin 1))
      (node (ref R4.7k1) (pin 2))
      (node (ref R4.7k2) (pin 2))
      (node (ref U2) (pin 19))
      (node (ref R4.7k3) (pin 2))
      (node (ref Mainboard_Connector1) (pin 6))
      (node (ref C1) (pin 1)))
    (net (code 2) (name "Net-(J2-Pad9)")
      (node (ref U2) (pin 16))
      (node (ref J2) (pin 9)))
    (net (code 3) (name /IRQ)
      (node (ref U2) (pin 13))
      (node (ref J2) (pin 15)))
    (net (code 4) (name "Net-(U1-Pad1)")
      (node (ref U2) (pin 2))
      (node (ref U1) (pin 1)))
    (net (code 5) (name +5V)
      (node (ref U2) (pin 20))
      (node (ref Mainboard_Connector1) (pin 10))
      (node (ref C2) (pin 2))
      (node (ref U2) (pin 1)))
    (net (code 6) (name "Net-(J2-Pad5)")
      (node (ref J2) (pin 5))
      (node (ref U2) (pin 18)))
    (net (code 7) (name "Net-(J2-Pad7)")
      (node (ref J2) (pin 7))
      (node (ref U2) (pin 17)))
    (net (code 8) (name "Net-(J2-Pad11)")
      (node (ref J2) (pin 11))
      (node (ref U2) (pin 15)))
    (net (code 9) (name "Net-(J2-Pad13)")
      (node (ref J2) (pin 13))
      (node (ref U2) (pin 14)))
    (net (code 10) (name "Net-(J2-Pad17)")
      (node (ref U2) (pin 12))
      (node (ref J2) (pin 17)))
    (net (code 11) (name "Net-(J2-Pad19)")
      (node (ref J2) (pin 19))
      (node (ref U2) (pin 11)))
    (net (code 12) (name "Net-(Mainboard_Connector1-Pad4)")
      (node (ref Mainboard_Connector1) (pin 4)))
    (net (code 13) (name "Net-(R4.7k2-Pad1)")
      (node (ref U1) (pin 16))
      (node (ref SW_Code1) (pin 5))
      (node (ref R4.7k2) (pin 1)))
    (net (code 14) (name +3V3)
      (node (ref U1) (pin 18))
      (node (ref SW_Code1) (pin 2))
      (node (ref U1) (pin 9))
      (node (ref Mainboard_Connector1) (pin 1))
      (node (ref C1) (pin 2))
      (node (ref SW_Code1) (pin 3))
      (node (ref SW_Code1) (pin 1)))
    (net (code 15) (name "Net-(Mainboard_Connector1-Pad3)")
      (node (ref Mainboard_Connector1) (pin 3)))
    (net (code 16) (name "Net-(Mainboard_Connector1-Pad5)")
      (node (ref Mainboard_Connector1) (pin 5)))
    (net (code 17) (name "Net-(Mainboard_Connector1-Pad7)")
      (node (ref Mainboard_Connector1) (pin 7)))
    (net (code 18) (name "Net-(Mainboard_Connector1-Pad8)")
      (node (ref Mainboard_Connector1) (pin 8)))
    (net (code 19) (name /SCL)
      (node (ref U1) (pin 12))
      (node (ref Mainboard_Connector1) (pin 9)))
    (net (code 20) (name "Net-(R4.7k3-Pad1)")
      (node (ref U1) (pin 17))
      (node (ref SW_Code1) (pin 6))
      (node (ref R4.7k3) (pin 1)))
    (net (code 21) (name "Net-(R4.7k1-Pad1)")
      (node (ref U1) (pin 15))
      (node (ref SW_Code1) (pin 4))
      (node (ref R4.7k1) (pin 1)))
    (net (code 22) (name "Net-(U1-Pad4)")
      (node (ref U1) (pin 4))
      (node (ref U2) (pin 5)))
    (net (code 23) (name "Net-(U1-Pad5)")
      (node (ref U1) (pin 5))
      (node (ref U2) (pin 6)))
    (net (code 24) (name "Net-(U1-Pad6)")
      (node (ref U1) (pin 6))
      (node (ref U2) (pin 7)))
    (net (code 25) (name "Net-(U1-Pad7)")
      (node (ref U1) (pin 7))
      (node (ref U2) (pin 8)))
    (net (code 26) (name "Net-(U1-Pad8)")
      (node (ref U2) (pin 9))
      (node (ref U1) (pin 8)))
    (net (code 27) (name "Net-(U1-Pad3)")
      (node (ref U2) (pin 4))
      (node (ref U1) (pin 3)))
    (net (code 28) (name /SDA)
      (node (ref Mainboard_Connector1) (pin 2))
      (node (ref U1) (pin 13)))
    (net (code 29) (name "Net-(U1-Pad2)")
      (node (ref U2) (pin 3))
      (node (ref U1) (pin 2)))
    (net (code 30) (name "Net-(U1-Pad11)")
      (node (ref U1) (pin 11)))
    (net (code 31) (name "Net-(U1-Pad14)")
      (node (ref U1) (pin 14)))
    (net (code 32) (name "Net-(U1-Pad21)")
      (node (ref U1) (pin 21)))
    (net (code 33) (name "Net-(U1-Pad22)")
      (node (ref U1) (pin 22)))
    (net (code 34) (name "Net-(U1-Pad23)")
      (node (ref U1) (pin 23)))
    (net (code 35) (name "Net-(U1-Pad24)")
      (node (ref U1) (pin 24)))
    (net (code 36) (name "Net-(U1-Pad25)")
      (node (ref U1) (pin 25)))
    (net (code 37) (name "Net-(U1-Pad26)")
      (node (ref U1) (pin 26)))
    (net (code 38) (name "Net-(U1-Pad27)")
      (node (ref U1) (pin 27)))
    (net (code 39) (name "Net-(U1-Pad28)")
      (node (ref U1) (pin 28)))
    (net (code 40) (name "Net-(J2-Pad18)")
      (node (ref J2) (pin 18)))
    (net (code 41) (name "Net-(J2-Pad2)")
      (node (ref J2) (pin 2)))
    (net (code 42) (name "Net-(J2-Pad20)")
      (node (ref J2) (pin 20)))
    (net (code 43) (name "Net-(J2-Pad3)")
      (node (ref J2) (pin 3)))
    (net (code 44) (name "Net-(J2-Pad4)")
      (node (ref J2) (pin 4)))
    (net (code 45) (name "Net-(J2-Pad6)")
      (node (ref J2) (pin 6)))
    (net (code 46) (name "Net-(J2-Pad8)")
      (node (ref J2) (pin 8)))
    (net (code 47) (name "Net-(J2-Pad1)")
      (node (ref J2) (pin 1)))
    (net (code 48) (name "Net-(J2-Pad10)")
      (node (ref J2) (pin 10)))
    (net (code 49) (name "Net-(J2-Pad12)")
      (node (ref J2) (pin 12)))
    (net (code 50) (name "Net-(J2-Pad14)")
      (node (ref J2) (pin 14)))
    (net (code 51) (name "Net-(J2-Pad16)")
      (node (ref J2) (pin 16)))))