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(export (version D)
(design
(source /home/sukko/Documents/kicad/OpenC16RamExpansion/OpenC16RamExpansion.sch)
(date "lun 01 gen 2018 18:14:17 CET")
(tool "Eeschema 4.0.7")
(sheet (number 1) (name /) (tstamps /)
(title_block
(title "Open Commodore 16 64 kB RAM Expansion")
(company SukkoPera)
(rev 2)
(date 2018-01-01)
(source OpenC16RamExpansion.sch)
(comment (number 1) (value ""))
(comment (number 2) (value ""))
(comment (number 3) (value ""))
(comment (number 4) (value "")))))
(components
(comp (ref U2)
(value 74LS257)
(footprint Housings_DIP:DIP-16_W7.62mm_Socket)
(libsource (lib 74ls257) (part 74LS257))
(sheetpath (names /) (tstamps /))
(tstamp 598EC324))
(comp (ref U3)
(value 4464)
(footprint Housings_DIP:DIP-18_W7.62mm_Socket)
(datasheet DOCUMENTATION)
(libsource (lib 4464) (part 4464))
(sheetpath (names /) (tstamps /))
(tstamp 598EC3D3))
(comp (ref U4)
(value 4464)
(footprint Housings_DIP:DIP-18_W7.62mm_Socket)
(datasheet DOCUMENTATION)
(libsource (lib 4464) (part 4464))
(sheetpath (names /) (tstamps /))
(tstamp 598EC44B))
(comp (ref U1)
(value 74LS257)
(footprint Housings_DIP:DIP-16_W7.62mm_Socket)
(libsource (lib 74ls257) (part 74LS257))
(sheetpath (names /) (tstamps /))
(tstamp 598F0968))
(comp (ref J1)
(value C16-Exp-Port)
(footprint OpenC16RamExpansion:C16_Cart_Conn)
(datasheet DOCUMENTATION)
(libsource (lib C16-Exp-Port) (part C16-Exp-Port))
(sheetpath (names /) (tstamps /))
(tstamp 599A1333))
(comp (ref C1)
(value C)
(footprint Capacitors_SMD:C_0805_HandSoldering)
(libsource (lib device) (part C))
(sheetpath (names /) (tstamps /))
(tstamp 59AAE054))
(comp (ref C3)
(value C)
(footprint Capacitors_SMD:C_0805_HandSoldering)
(libsource (lib device) (part C))
(sheetpath (names /) (tstamps /))
(tstamp 59AAE40E))
(comp (ref C2)
(value C)
(footprint Capacitors_SMD:C_0805_HandSoldering)
(libsource (lib device) (part C))
(sheetpath (names /) (tstamps /))
(tstamp 59AAE57C))
(comp (ref C4)
(value C)
(footprint Capacitors_SMD:C_0805_HandSoldering)
(libsource (lib device) (part C))
(sheetpath (names /) (tstamps /))
(tstamp 59AAE6A0)))
(libparts
(libpart (lib 4464) (part 4464)
(fields
(field (name Reference) U)
(field (name Value) 4464)
(field (name Footprint) MODULE)
(field (name Datasheet) DOCUMENTATION))
(pins
(pin (num 1) (name OE) (type input))
(pin (num 2) (name D1) (type BiDi))
(pin (num 3) (name D2) (type BiDi))
(pin (num 4) (name R/W) (type input))
(pin (num 5) (name RAS) (type input))
(pin (num 6) (name A6) (type input))
(pin (num 7) (name A5) (type input))
(pin (num 8) (name A4) (type input))
(pin (num 9) (name VCC) (type power_in))
(pin (num 10) (name A7) (type input))
(pin (num 11) (name A3) (type input))
(pin (num 12) (name A2) (type input))
(pin (num 13) (name A1) (type input))
(pin (num 14) (name A0) (type input))
(pin (num 15) (name D3) (type BiDi))
(pin (num 16) (name CAS) (type input))
(pin (num 17) (name D4) (type BiDi))
(pin (num 18) (name GND) (type power_in))))
(libpart (lib 74ls257) (part 74LS257)
(description "Quad 2 to 1 Multiplexer [Sukko's]")
(fields
(field (name Reference) U)
(field (name Value) 74LS257))
(pins
(pin (num 1) (name S) (type input))
(pin (num 2) (name A1) (type input))
(pin (num 3) (name B1) (type input))
(pin (num 4) (name Y1) (type 3state))
(pin (num 5) (name A2) (type input))
(pin (num 6) (name B2) (type input))
(pin (num 7) (name Y2) (type 3state))
(pin (num 8) (name GND) (type power_in))
(pin (num 9) (name Y3) (type 3state))
(pin (num 10) (name B3) (type input))
(pin (num 11) (name A3) (type input))
(pin (num 12) (name Y4) (type 3state))
(pin (num 13) (name B4) (type input))
(pin (num 14) (name A4) (type input))
(pin (num 15) (name OE) (type input))
(pin (num 16) (name VCC) (type power_in))))
(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 C16-Exp-Port) (part C16-Exp-Port)
(fields
(field (name Reference) J)
(field (name Value) C16-Exp-Port)
(field (name Footprint) MODULE)
(field (name Datasheet) DOCUMENTATION))
(pins
(pin (num 1) (name GND) (type passive))
(pin (num 2) (name VCC) (type passive))
(pin (num 3) (name VCC) (type passive))
(pin (num 4) (name /IRQ) (type passive))
(pin (num 5) (name R/W) (type passive))
(pin (num 6) (name C1HI) (type passive))
(pin (num 7) (name C2LOW) (type passive))
(pin (num 8) (name C2HI) (type passive))
(pin (num 9) (name /CS1) (type passive))
(pin (num 10) (name /CS0) (type passive))
(pin (num 11) (name /CAS) (type passive))
(pin (num 12) (name MUX) (type passive))
(pin (num 13) (name BA) (type passive))
(pin (num 14) (name D7) (type passive))
(pin (num 15) (name D6) (type passive))
(pin (num 16) (name D5) (type passive))
(pin (num 17) (name D4) (type passive))
(pin (num 18) (name D3) (type passive))
(pin (num 19) (name D2) (type passive))
(pin (num 20) (name D1) (type passive))
(pin (num 21) (name D0) (type passive))
(pin (num 22) (name AEC) (type passive))
(pin (num 23) (name EXT_AUDIO) (type passive))
(pin (num 24) (name PHI2) (type passive))
(pin (num 25) (name GND) (type passive))
(pin (num A) (name GND) (type passive))
(pin (num AA) (name NC) (type NotConnected))
(pin (num B) (name C1LOW) (type passive))
(pin (num BB) (name NC) (type NotConnected))
(pin (num C) (name /BRESET) (type passive))
(pin (num CC) (name GND) (type passive))
(pin (num D) (name /RAS) (type passive))
(pin (num E) (name PHI0) (type passive))
(pin (num F) (name A15) (type passive))
(pin (num H) (name A14) (type passive))
(pin (num J) (name A13) (type passive))
(pin (num K) (name A12) (type passive))
(pin (num L) (name A11) (type passive))
(pin (num M) (name A10) (type passive))
(pin (num N) (name A9) (type passive))
(pin (num P) (name A8) (type passive))
(pin (num R) (name A7) (type passive))
(pin (num S) (name A6) (type passive))
(pin (num T) (name A5) (type passive))
(pin (num U) (name A4) (type passive))
(pin (num V) (name A3) (type passive))
(pin (num W) (name A2) (type passive))
(pin (num X) (name A1) (type passive))
(pin (num Y) (name A0) (type passive))
(pin (num Z) (name NC) (type NotConnected)))))
(libraries
(library (logical device)
(uri /usr/share/kicad/library/device.lib))
(library (logical C16-Exp-Port)
(uri /home/sukko/Documents/kicad/OpenC16RamExpansion/C16-Exp-Port.lib))
(library (logical 74ls257)
(uri /home/sukko/Documents/kicad/OpenC16RamExpansion/74ls257.lib))
(library (logical 4464)
(uri /home/sukko/Documents/kicad/OpenC16RamExpansion/4464.lib)))
(nets
(net (code 1) (name /d2)
(node (ref U4) (pin 15))
(node (ref J1) (pin 19)))
(net (code 2) (name /d3)
(node (ref J1) (pin 18))
(node (ref U4) (pin 17)))
(net (code 3) (name /d6)
(node (ref J1) (pin 15))
(node (ref U3) (pin 15)))
(net (code 4) (name /d7)
(node (ref U3) (pin 17))
(node (ref J1) (pin 14)))
(net (code 5) (name /a7)
(node (ref U3) (pin 10))
(node (ref U2) (pin 12))
(node (ref U4) (pin 10)))
(net (code 6) (name /a3)
(node (ref U4) (pin 11))
(node (ref U3) (pin 11))
(node (ref U1) (pin 12)))
(net (code 7) (name /a2)
(node (ref U1) (pin 9))
(node (ref U3) (pin 12))
(node (ref U4) (pin 12)))
(net (code 8) (name /a1)
(node (ref U1) (pin 7))
(node (ref U3) (pin 13))
(node (ref U4) (pin 13)))
(net (code 9) (name /a0)
(node (ref U4) (pin 14))
(node (ref U1) (pin 4))
(node (ref U3) (pin 14)))
(net (code 10) (name VCC)
(node (ref C4) (pin 1))
(node (ref C1) (pin 1))
(node (ref J1) (pin 3))
(node (ref C3) (pin 1))
(node (ref U2) (pin 16))
(node (ref U4) (pin 9))
(node (ref C2) (pin 1))
(node (ref U3) (pin 9))
(node (ref J1) (pin 2))
(node (ref U1) (pin 16)))
(net (code 11) (name /c16_a0)
(node (ref J1) (pin Y))
(node (ref U1) (pin 3)))
(net (code 12) (name /r/w)
(node (ref U3) (pin 4))
(node (ref U4) (pin 4))
(node (ref J1) (pin 5)))
(net (code 13) (name //ras)
(node (ref J1) (pin D))
(node (ref U3) (pin 5))
(node (ref U4) (pin 5)))
(net (code 14) (name /sel)
(node (ref J1) (pin 12))
(node (ref U2) (pin 1))
(node (ref U1) (pin 1)))
(net (code 15) (name //cas)
(node (ref J1) (pin 11))
(node (ref U4) (pin 16))
(node (ref U3) (pin 16)))
(net (code 16) (name GND)
(node (ref U1) (pin 8))
(node (ref U4) (pin 1))
(node (ref U3) (pin 18))
(node (ref J1) (pin 25))
(node (ref J1) (pin A))
(node (ref U2) (pin 8))
(node (ref U4) (pin 18))
(node (ref U2) (pin 15))
(node (ref U3) (pin 1))
(node (ref C4) (pin 2))
(node (ref C2) (pin 2))
(node (ref C3) (pin 2))
(node (ref C1) (pin 2))
(node (ref U1) (pin 15))
(node (ref J1) (pin 1))
(node (ref J1) (pin CC)))
(net (code 17) (name /c16_a3)
(node (ref J1) (pin V))
(node (ref U1) (pin 13)))
(net (code 18) (name /c16_a2)
(node (ref U1) (pin 10))
(node (ref J1) (pin W)))
(net (code 19) (name /c16_a4)
(node (ref J1) (pin U))
(node (ref U2) (pin 3)))
(net (code 21) (name "Net-(J1-Pad4)")
(node (ref J1) (pin 4)))
(net (code 22) (name /c16_a15)
(node (ref J1) (pin F))
(node (ref U1) (pin 2)))
(net (code 23) (name /c16_a14)
(node (ref J1) (pin H))
(node (ref U2) (pin 14)))
(net (code 24) (name /c16_a13)
(node (ref U2) (pin 11))
(node (ref J1) (pin J)))
(net (code 25) (name /c16_a12)
(node (ref U2) (pin 5))
(node (ref J1) (pin K)))
(net (code 26) (name /c16_a11)
(node (ref J1) (pin L))
(node (ref U2) (pin 2)))
(net (code 27) (name /c16_a10)
(node (ref J1) (pin M))
(node (ref U1) (pin 14)))
(net (code 28) (name /c16_a9)
(node (ref J1) (pin N))
(node (ref U1) (pin 11)))
(net (code 29) (name /c16_a8)
(node (ref J1) (pin P))
(node (ref U1) (pin 5)))
(net (code 30) (name /c16_a7)
(node (ref J1) (pin R))
(node (ref U2) (pin 13)))
(net (code 31) (name /c16_a6)
(node (ref J1) (pin S))
(node (ref U2) (pin 10)))
(net (code 32) (name /c16_a5)
(node (ref J1) (pin T))
(node (ref U2) (pin 6)))
(net (code 33) (name /a4)
(node (ref U3) (pin 8))
(node (ref U4) (pin 8))
(node (ref U2) (pin 4)))
(net (code 34) (name /a5)
(node (ref U2) (pin 7))
(node (ref U3) (pin 7))
(node (ref U4) (pin 7)))
(net (code 35) (name /a6)
(node (ref U4) (pin 6))
(node (ref U2) (pin 9))
(node (ref U3) (pin 6)))
(net (code 36) (name /d0)
(node (ref U4) (pin 2))
(node (ref J1) (pin 21)))
(net (code 37) (name /d1)
(node (ref U4) (pin 3))
(node (ref J1) (pin 20)))
(net (code 38) (name /d5)
(node (ref U3) (pin 3))
(node (ref J1) (pin 16)))
(net (code 39) (name /d4)
(node (ref J1) (pin 17))
(node (ref U3) (pin 2)))
(net (code 40) (name "Net-(J1-Pad22)")
(node (ref J1) (pin 22)))
(net (code 41) (name "Net-(J1-PadBB)")
(node (ref J1) (pin BB)))
(net (code 42) (name "Net-(J1-PadAA)")
(node (ref J1) (pin AA)))
(net (code 43) (name "Net-(J1-Pad24)")
(node (ref J1) (pin 24)))
(net (code 44) (name "Net-(J1-Pad23)")
(node (ref J1) (pin 23)))
(net (code 45) (name "Net-(J1-Pad13)")
(node (ref J1) (pin 13)))
(net (code 46) (name "Net-(J1-Pad10)")
(node (ref J1) (pin 10)))
(net (code 47) (name "Net-(J1-PadZ)")
(node (ref J1) (pin Z)))
(net (code 48) (name "Net-(J1-Pad6)")
(node (ref J1) (pin 6)))
(net (code 49) (name "Net-(J1-Pad7)")
(node (ref J1) (pin 7)))
(net (code 50) (name "Net-(J1-Pad8)")
(node (ref J1) (pin 8)))
(net (code 51) (name "Net-(J1-Pad9)")
(node (ref J1) (pin 9)))
(net (code 52) (name "Net-(J1-PadE)")
(node (ref J1) (pin E)))
(net (code 53) (name "Net-(J1-PadC)")
(node (ref J1) (pin C)))
(net (code 54) (name "Net-(J1-PadB)")
(node (ref J1) (pin B)))
(net (code 55) (name /c16_a1)
(node (ref J1) (pin X))
(node (ref U1) (pin 6)))))9b4358f9dThis file is pinned to the selected release. Download the original to open it in your design tool.