Apple-1-HW
/
RC6502-Apple-1-Replica
mirror of https://github.com/tebl/RC6502-Apple-1-Replica.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
RC6502-Apple-1-Replica/RC6502 RAM/RC6502 RAM.net

382 lines
14 KiB
Plaintext
Raw Blame History

(export (version D)
(design
(source "D:/ownCloud/Documents/Projects/RC6502/RC6502 RAM/RC6502 RAM.sch")
(date "06/05/2017 21:17:26")
(tool "Eeschema 4.0.6")
(sheet (number 1) (name /) (tstamps /)
(title_block
(title)
(company)
(rev)
(date)
(source "RC6502 RAM.sch")
(comment (number 1) (value ""))
(comment (number 2) (value ""))
(comment (number 3) (value ""))
(comment (number 4) (value "")))))
(components
(comp (ref U1)
(value HM62256BLP-7)
(footprint Housings_DIP:DIP-28_W15.24mm_Socket)
(libsource (lib memory) (part HM62256BLP-7))
(sheetpath (names /) (tstamps /))
(tstamp 590A1931))
(comp (ref R1)
(value 10k)
(footprint Resistors_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal)
(libsource (lib device) (part R))
(sheetpath (names /) (tstamps /))
(tstamp 590BED30))
(comp (ref J1)
(value "Page PullUp")
(footprint Pin_Headers:Pin_Header_Angled_1x02_Pitch2.54mm)
(libsource (lib conn) (part CONN_01X02))
(sheetpath (names /) (tstamps /))
(tstamp 590C6113))
(comp (ref J3)
(value CONN_01X39)
(footprint Pin_Headers:Pin_Header_Angled_1x39_Pitch2.54mm)
(libsource (lib conn) (part CONN_01X39))
(sheetpath (names /) (tstamps /))
(tstamp 590B4CA1))
(comp (ref J2)
(value "Bus enable")
(footprint Pin_Headers:Pin_Header_Angled_1x02_Pitch2.54mm)
(libsource (lib conn) (part CONN_01X02))
(sheetpath (names /) (tstamps /))
(tstamp 590B8522))
(comp (ref U2)
(value 74HCT00)
(footprint Housings_DIP:DIP-14_W7.62mm_Socket)
(libsource (lib 74xx) (part 74HCT00))
(sheetpath (names /) (tstamps /))
(tstamp 590BA5CE))
(comp (ref C1)
(value 100nF)
(footprint Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm)
(libsource (lib device) (part C))
(sheetpath (names /) (tstamps /))
(tstamp 590DFF39))
(comp (ref C2)
(value 100nF)
(footprint Capacitors_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm)
(libsource (lib device) (part C))
(sheetpath (names /) (tstamps /))
(tstamp 590E0960))
(comp (ref JP1)
(value "HIGH | LOW")
(footprint Pin_Headers:Pin_Header_Angled_1x03_Pitch2.54mm)
(libsource (lib device) (part Jumper_NC_Dual))
(sheetpath (names /) (tstamps /))
(tstamp 5910854D)))
(libparts
(libpart (lib 74xx) (part 74LS00)
(aliases
(alias 74LS37)
(alias 7400)
(alias 74HCT00)
(alias 74HC00))
(description "Quad nand2")
(footprints
(fp 14DIP300*)
(fp SO14*))
(fields
(field (name Reference) U)
(field (name Value) 74LS00))
(pins
(pin (num 1) (name ~) (type input))
(pin (num 2) (name ~) (type input))
(pin (num 3) (name ~) (type output))
(pin (num 4) (name ~) (type input))
(pin (num 5) (name ~) (type input))
(pin (num 6) (name ~) (type output))
(pin (num 7) (name GND) (type power_in))
(pin (num 8) (name ~) (type output))
(pin (num 9) (name ~) (type input))
(pin (num 10) (name ~) (type input))
(pin (num 11) (name ~) (type output))
(pin (num 12) (name ~) (type input))
(pin (num 13) (name ~) (type input))
(pin (num 14) (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 conn) (part CONN_01X02)
(description "Connector, single row, 01x02, 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_01X02))
(pins
(pin (num 1) (name P1) (type passive))
(pin (num 2) (name P2) (type passive))))
(libpart (lib conn) (part CONN_01X39)
(description "Connector, single row, 01x39, 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_01X39))
(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))
(pin (num 11) (name P11) (type passive))
(pin (num 12) (name P12) (type passive))
(pin (num 13) (name P13) (type passive))
(pin (num 14) (name P14) (type passive))
(pin (num 15) (name P15) (type passive))
(pin (num 16) (name P16) (type passive))
(pin (num 17) (name P17) (type passive))
(pin (num 18) (name P18) (type passive))
(pin (num 19) (name P19) (type passive))
(pin (num 20) (name P20) (type passive))
(pin (num 21) (name P21) (type passive))
(pin (num 22) (name P22) (type passive))
(pin (num 23) (name P23) (type passive))
(pin (num 24) (name P24) (type passive))
(pin (num 25) (name P25) (type passive))
(pin (num 26) (name P26) (type passive))
(pin (num 27) (name P27) (type passive))
(pin (num 28) (name P28) (type passive))
(pin (num 29) (name P29) (type passive))
(pin (num 30) (name P30) (type passive))
(pin (num 31) (name P31) (type passive))
(pin (num 32) (name P32) (type passive))
(pin (num 33) (name P33) (type passive))
(pin (num 34) (name P34) (type passive))
(pin (num 35) (name P35) (type passive))
(pin (num 36) (name P36) (type passive))
(pin (num 37) (name P37) (type passive))
(pin (num 38) (name P38) (type passive))
(pin (num 39) (name P39) (type passive))))
(libpart (lib memory) (part HM62256BLP-7)
(aliases
(alias HM62256BLP-7SL))
(description "SRAM 32K x 8 bits, DIP28 600mil, 70ns")
(footprints
(fp DIP28*))
(fields
(field (name Reference) U)
(field (name Value) HM62256BLP-7)
(field (name Footprint) DIP28))
(pins
(pin (num 1) (name A14) (type input))
(pin (num 2) (name A12) (type input))
(pin (num 3) (name A7) (type input))
(pin (num 4) (name A6) (type input))
(pin (num 5) (name A5) (type input))
(pin (num 6) (name A4) (type input))
(pin (num 7) (name A3) (type input))
(pin (num 8) (name A2) (type input))
(pin (num 9) (name A1) (type input))
(pin (num 10) (name A0) (type input))
(pin (num 11) (name D0) (type 3state))
(pin (num 12) (name D1) (type 3state))
(pin (num 13) (name D2) (type 3state))
(pin (num 14) (name GND) (type power_in))
(pin (num 15) (name D3) (type 3state))
(pin (num 16) (name D4) (type 3state))
(pin (num 17) (name D5) (type 3state))
(pin (num 18) (name D6) (type 3state))
(pin (num 19) (name D7) (type 3state))
(pin (num 20) (name ~CS) (type input))
(pin (num 21) (name A10) (type input))
(pin (num 22) (name ~OE) (type input))
(pin (num 23) (name A11) (type input))
(pin (num 24) (name A9) (type input))
(pin (num 25) (name A8) (type input))
(pin (num 26) (name A13) (type input))
(pin (num 27) (name ~WE) (type input))
(pin (num 28) (name VCC) (type power_in))))
(libpart (lib device) (part Jumper_NC_Dual)
(description "Dual Jumper, normally closed")
(fields
(field (name Reference) JP)
(field (name Value) Jumper_NC_Dual))
(pins
(pin (num 1) (name 1) (type passive))
(pin (num 2) (name 2) (type passive))
(pin (num 3) (name 3) (type passive))))
(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)))))
(libraries
(library (logical memory)
(uri "C:\\Program Files\\KiCad\\share\\kicad\\library\\memory.lib"))
(library (logical device)
(uri "C:\\Program Files\\KiCad\\share\\kicad\\library\\device.lib"))
(library (logical conn)
(uri "C:\\Program Files\\KiCad\\share\\kicad\\library\\conn.lib"))
(library (logical 74xx)
(uri "C:\\Program Files\\KiCad\\share\\kicad\\library\\74xx.lib")))
(nets
(net (code 1) (name "Net-(J3-Pad23)")
(node (ref J3) (pin 23)))
(net (code 2) (name VCC)
(node (ref J3) (pin 18))
(node (ref U2) (pin 14))
(node (ref C2) (pin 1))
(node (ref C1) (pin 1))
(node (ref R1) (pin 1))
(node (ref U1) (pin 28)))
(net (code 3) (name WE)
(node (ref U1) (pin 27))
(node (ref U2) (pin 8)))
(net (code 4) (name PHI2)
(node (ref J3) (pin 19))
(node (ref U2) (pin 9)))
(net (code 5) (name "Net-(U2-Pad10)")
(node (ref U2) (pin 10))
(node (ref U2) (pin 11)))
(net (code 6) (name WR)
(node (ref J3) (pin 24))
(node (ref U2) (pin 12))
(node (ref U2) (pin 13)))
(net (code 7) (name GND)
(node (ref U2) (pin 7))
(node (ref C2) (pin 2))
(node (ref C1) (pin 2))
(node (ref U1) (pin 14))
(node (ref J3) (pin 17)))
(net (code 8) (name "Net-(J3-Pad25)")
(node (ref J3) (pin 25)))
(net (code 9) (name D5)
(node (ref U1) (pin 17))
(node (ref J3) (pin 32)))
(net (code 10) (name A3)
(node (ref U1) (pin 7))
(node (ref J3) (pin 13)))
(net (code 11) (name D6)
(node (ref U1) (pin 18))
(node (ref J3) (pin 33)))
(net (code 12) (name A2)
(node (ref J3) (pin 14))
(node (ref U1) (pin 8)))
(net (code 13) (name D7)
(node (ref J3) (pin 34))
(node (ref U1) (pin 19)))
(net (code 14) (name A1)
(node (ref U1) (pin 9))
(node (ref J3) (pin 15)))
(net (code 15) (name "Net-(J3-Pad35)")
(node (ref J3) (pin 35)))
(net (code 16) (name A0)
(node (ref U1) (pin 10))
(node (ref J3) (pin 16)))
(net (code 17) (name "Net-(J3-Pad26)")
(node (ref J3) (pin 26)))
(net (code 18) (name "Net-(J3-Pad36)")
(node (ref J3) (pin 36)))
(net (code 19) (name CS_HI)
(node (ref U2) (pin 3))
(node (ref JP1) (pin 3)))
(net (code 20) (name D0)
(node (ref J3) (pin 27))
(node (ref U1) (pin 11)))
(net (code 21) (name "Net-(J3-Pad37)")
(node (ref J3) (pin 37)))
(net (code 22) (name D1)
(node (ref J3) (pin 28))
(node (ref U1) (pin 12)))
(net (code 23) (name D2)
(node (ref U1) (pin 13))
(node (ref J3) (pin 29)))
(net (code 24) (name "Net-(J3-Pad39)")
(node (ref J3) (pin 39)))
(net (code 25) (name PAGE)
(node (ref J2) (pin 1))
(node (ref U2) (pin 4))
(node (ref U2) (pin 5))
(node (ref J1) (pin 2)))
(net (code 26) (name "Net-(J2-Pad2)")
(node (ref J3) (pin 38))
(node (ref J2) (pin 2)))
(net (code 27) (name "Net-(U2-Pad1)")
(node (ref U2) (pin 1))
(node (ref U2) (pin 6)))
(net (code 28) (name A15)
(node (ref JP1) (pin 1))
(node (ref U2) (pin 2))
(node (ref J3) (pin 1)))
(net (code 29) (name CS)
(node (ref U1) (pin 22))
(node (ref JP1) (pin 2))
(node (ref U1) (pin 20)))
(net (code 30) (name "Net-(J1-Pad1)")
(node (ref J1) (pin 1))
(node (ref R1) (pin 2)))
(net (code 31) (name "Net-(J3-Pad22)")
(node (ref J3) (pin 22)))
(net (code 32) (name A13)
(node (ref U1) (pin 26))
(node (ref J3) (pin 3)))
(net (code 34) (name A14)
(node (ref J3) (pin 2))
(node (ref U1) (pin 1)))
(net (code 35) (name A12)
(node (ref J3) (pin 4))
(node (ref U1) (pin 2)))
(net (code 36) (name A11)
(node (ref J3) (pin 5))
(node (ref U1) (pin 23)))
(net (code 37) (name A10)
(node (ref J3) (pin 6))
(node (ref U1) (pin 21)))
(net (code 38) (name A9)
(node (ref J3) (pin 7))
(node (ref U1) (pin 24)))
(net (code 39) (name A8)
(node (ref U1) (pin 25))
(node (ref J3) (pin 8)))
(net (code 40) (name A7)
(node (ref U1) (pin 3))
(node (ref J3) (pin 9)))
(net (code 41) (name A6)
(node (ref U1) (pin 4))
(node (ref J3) (pin 10)))
(net (code 42) (name "Net-(J3-Pad20)")
(node (ref J3) (pin 20)))
(net (code 43) (name D3)
(node (ref U1) (pin 15))
(node (ref J3) (pin 30)))
(net (code 44) (name A5)
(node (ref U1) (pin 5))
(node (ref J3) (pin 11)))
(net (code 45) (name "Net-(J3-Pad21)")
(node (ref J3) (pin 21)))
(net (code 46) (name D4)
(node (ref U1) (pin 16))
(node (ref J3) (pin 31)))
(net (code 47) (name A4)
(node (ref U1) (pin 6))
(node (ref J3) (pin 12)))))
Reference in New Issue View Git Blame Copy Permalink