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16bitCpu.net
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16bitCpu.net
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(export (version D)
(design
(source C:\Users\draguve\Documents\KiCad\16bitCpu\16bitCpu.sch)
(date "09/09/20 14:38:36")
(tool "Eeschema (5.1.6)-1")
(sheet (number 1) (name /) (tstamps /)
(title_block
(title)
(company)
(rev)
(date)
(source 16bitCpu.sch)
(comment (number 1) (value ""))
(comment (number 2) (value ""))
(comment (number 3) (value ""))
(comment (number 4) (value "")))))
(components
(comp (ref U2)
(value 74LS173)
(datasheet http://www.ti.com/lit/gpn/sn74LS173)
(libsource (lib 74xx) (part 74LS173) (description "4-bit D-type Register, 3 state out"))
(sheetpath (names /) (tstamps /))
(tstamp 5F5D44DC))
(comp (ref U3)
(value 74LS173)
(datasheet http://www.ti.com/lit/gpn/sn74LS173)
(libsource (lib 74xx) (part 74LS173) (description "4-bit D-type Register, 3 state out"))
(sheetpath (names /) (tstamps /))
(tstamp 5F5D5A7B))
(comp (ref U1)
(value 74LS245)
(datasheet http://www.ti.com/lit/gpn/sn74LS245)
(libsource (lib 74xx) (part 74LS245) (description "Octal BUS Transceivers, 3-State outputs"))
(sheetpath (names /) (tstamps /))
(tstamp 5F5D77AD))
(comp (ref U5)
(value 74LS173)
(datasheet http://www.ti.com/lit/gpn/sn74LS173)
(libsource (lib 74xx) (part 74LS173) (description "4-bit D-type Register, 3 state out"))
(sheetpath (names /) (tstamps /))
(tstamp 5F667FD9))
(comp (ref U6)
(value 74LS173)
(datasheet http://www.ti.com/lit/gpn/sn74LS173)
(libsource (lib 74xx) (part 74LS173) (description "4-bit D-type Register, 3 state out"))
(sheetpath (names /) (tstamps /))
(tstamp 5F667FDF))
(comp (ref U4)
(value 74LS245)
(datasheet http://www.ti.com/lit/gpn/sn74LS245)
(libsource (lib 74xx) (part 74LS245) (description "Octal BUS Transceivers, 3-State outputs"))
(sheetpath (names /) (tstamps /))
(tstamp 5F667FE5)))
(libparts
(libpart (lib 74xx) (part 74LS173)
(description "4-bit D-type Register, 3 state out")
(docs http://www.ti.com/lit/gpn/sn74LS173)
(footprints
(fp DIP?16*))
(fields
(field (name Reference) U)
(field (name Value) 74LS173))
(pins
(pin (num 1) (name Oe1) (type input))
(pin (num 2) (name Oe2) (type input))
(pin (num 3) (name Q0) (type 3state))
(pin (num 4) (name Q1) (type 3state))
(pin (num 5) (name Q2) (type 3state))
(pin (num 6) (name Q3) (type 3state))
(pin (num 7) (name Cp) (type input))
(pin (num 8) (name GND) (type power_in))
(pin (num 9) (name E1) (type input))
(pin (num 10) (name E2) (type input))
(pin (num 11) (name D3) (type input))
(pin (num 12) (name D2) (type input))
(pin (num 13) (name D1) (type input))
(pin (num 14) (name D0) (type input))
(pin (num 15) (name Mr) (type input))
(pin (num 16) (name VCC) (type power_in))))
(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)))))
(libraries
(library (logical 74xx)
(uri "D:\\Program Files\\KiCad\\share\\kicad\\library/74xx.lib")))
(nets
(net (code 1) (name "Net-(U4-Pad5)")
(node (ref U5) (pin 6))
(node (ref U4) (pin 5)))
(net (code 2) (name GND)
(node (ref U1) (pin 10))
(node (ref U2) (pin 2))
(node (ref U6) (pin 1))
(node (ref U2) (pin 8))
(node (ref U5) (pin 8))
(node (ref U5) (pin 2))
(node (ref U3) (pin 1))
(node (ref U3) (pin 2))
(node (ref U3) (pin 8))
(node (ref U2) (pin 1))
(node (ref U5) (pin 1))
(node (ref U6) (pin 2))
(node (ref U4) (pin 10))
(node (ref U6) (pin 8)))
(net (code 3) (name "Net-(U4-Pad4)")
(node (ref U4) (pin 4))
(node (ref U5) (pin 5)))
(net (code 4) (name "Net-(U4-Pad3)")
(node (ref U4) (pin 3))
(node (ref U5) (pin 4)))
(net (code 5) (name "Net-(U4-Pad2)")
(node (ref U4) (pin 2))
(node (ref U5) (pin 3)))
(net (code 6) (name "Net-(U4-Pad6)")
(node (ref U4) (pin 6))
(node (ref U6) (pin 3)))
(net (code 7) (name "Net-(U4-Pad9)")
(node (ref U6) (pin 6))
(node (ref U4) (pin 9)))
(net (code 8) (name "Net-(U4-Pad8)")
(node (ref U6) (pin 5))
(node (ref U4) (pin 8)))
(net (code 9) (name "Net-(U4-Pad7)")
(node (ref U4) (pin 7))
(node (ref U6) (pin 4)))
(net (code 10) (name AI)
(node (ref U3) (pin 9))
(node (ref U2) (pin 10))
(node (ref U2) (pin 9))
(node (ref U3) (pin 10))
(node (ref U6) (pin 10))
(node (ref U5) (pin 10))
(node (ref U6) (pin 9))
(node (ref U5) (pin 9)))
(net (code 11) (name CLK)
(node (ref U2) (pin 7))
(node (ref U6) (pin 7))
(node (ref U5) (pin 7))
(node (ref U3) (pin 7)))
(net (code 12) (name AO)
(node (ref U1) (pin 19)))
(net (code 13) (name CLR)
(node (ref U3) (pin 15))
(node (ref U5) (pin 15))
(node (ref U6) (pin 15))
(node (ref U2) (pin 15)))
(net (code 14) (name +5V)
(node (ref U4) (pin 20))
(node (ref U5) (pin 16))
(node (ref U2) (pin 16))
(node (ref U1) (pin 20))
(node (ref U6) (pin 16))
(node (ref U1) (pin 1))
(node (ref U4) (pin 1))
(node (ref U3) (pin 16)))
(net (code 15) (name Bus11)
(node (ref U4) (pin 15))
(node (ref U5) (pin 11)))
(net (code 16) (name Bus15)
(node (ref U6) (pin 11))
(node (ref U4) (pin 11)))
(net (code 17) (name Bus14)
(node (ref U4) (pin 12))
(node (ref U6) (pin 12)))
(net (code 18) (name Bus13)
(node (ref U4) (pin 13))
(node (ref U6) (pin 13)))
(net (code 19) (name Bus12)
(node (ref U4) (pin 14))
(node (ref U6) (pin 14)))
(net (code 20) (name Bus10)
(node (ref U5) (pin 12))
(node (ref U4) (pin 16)))
(net (code 21) (name Bus9)
(node (ref U4) (pin 17))
(node (ref U5) (pin 13)))
(net (code 22) (name Bus8)
(node (ref U5) (pin 14))
(node (ref U4) (pin 18)))
(net (code 23) (name Bus2)
(node (ref U1) (pin 16))
(node (ref U2) (pin 12)))
(net (code 24) (name Bus1)
(node (ref U2) (pin 13))
(node (ref U1) (pin 17)))
(net (code 25) (name Bus0)
(node (ref U1) (pin 18))
(node (ref U2) (pin 14)))
(net (code 26) (name Bus6)
(node (ref U3) (pin 12))
(node (ref U1) (pin 12)))
(net (code 27) (name Bus7)
(node (ref U1) (pin 11))
(node (ref U3) (pin 11)))
(net (code 28) (name Bus5)
(node (ref U1) (pin 13))
(node (ref U3) (pin 13)))
(net (code 29) (name Bus4)
(node (ref U1) (pin 14))
(node (ref U3) (pin 14)))
(net (code 30) (name "Net-(U1-Pad2)")
(node (ref U1) (pin 2))
(node (ref U2) (pin 3)))
(net (code 31) (name Bus3)
(node (ref U2) (pin 11))
(node (ref U1) (pin 15)))
(net (code 32) (name "Net-(U1-Pad9)")
(node (ref U3) (pin 6))
(node (ref U1) (pin 9)))
(net (code 33) (name "Net-(U1-Pad8)")
(node (ref U3) (pin 5))
(node (ref U1) (pin 8)))
(net (code 34) (name "Net-(U1-Pad5)")
(node (ref U2) (pin 6))
(node (ref U1) (pin 5)))
(net (code 35) (name "Net-(U1-Pad4)")
(node (ref U1) (pin 4))
(node (ref U2) (pin 5)))
(net (code 36) (name "Net-(U1-Pad3)")
(node (ref U2) (pin 4))
(node (ref U1) (pin 3)))
(net (code 37) (name "Net-(U4-Pad19)")
(node (ref U4) (pin 19)))
(net (code 38) (name "Net-(U1-Pad7)")
(node (ref U1) (pin 7))
(node (ref U3) (pin 4)))
(net (code 39) (name "Net-(U1-Pad6)")
(node (ref U3) (pin 3))
(node (ref U1) (pin 6)))))