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added ic's and stuff

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Neeeflix
2019-01-09 15:17:06 +01:00
parent 31af1d8c9d
commit 0f7629ca32
6 changed files with 925 additions and 0 deletions
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281
circuit/mainboard/mainboard-cache.lib Normal file
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EESchema-LIBRARY Version 2.4
#encoding utf-8
#
# 74xx_74HC245
#
DEF 74xx_74HC245 U 0 40 Y Y 1 L N
F0 "U" -300 650 50 H V C CNN
F1 "74xx_74HC245" -300 -650 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
ALIAS 74HC245
$FPLIST
DIP?20*
$ENDFPLIST
DRAW
S -300 600 300 -600 1 1 10 f
P 3 1 0 0 -25 -50 -25 50 25 50 N
P 4 1 0 0 -50 -50 25 -50 25 50 50 50 N
X A->B 1 -500 -400 200 R 50 50 1 0 I
X GND 10 0 -800 200 U 50 50 1 0 W
X B7 11 500 -200 200 L 50 50 1 0 T
X B6 12 500 -100 200 L 50 50 1 0 T
X B5 13 500 0 200 L 50 50 1 0 T
X B4 14 500 100 200 L 50 50 1 0 T
X B3 15 500 200 200 L 50 50 1 0 T
X B2 16 500 300 200 L 50 50 1 0 T
X B1 17 500 400 200 L 50 50 1 0 T
X B0 18 500 500 200 L 50 50 1 0 T
X CE 19 -500 -500 200 R 50 50 1 0 I I
X A0 2 -500 500 200 R 50 50 1 0 T
X VCC 20 0 800 200 D 50 50 1 0 W
X A1 3 -500 400 200 R 50 50 1 0 T
X A2 4 -500 300 200 R 50 50 1 0 T
X A3 5 -500 200 200 R 50 50 1 0 T
X A4 6 -500 100 200 R 50 50 1 0 T
X A5 7 -500 0 200 R 50 50 1 0 T
X A6 8 -500 -100 200 R 50 50 1 0 T
X A7 9 -500 -200 200 R 50 50 1 0 T
ENDDRAW
ENDDEF
#
# 74xx_74LS138
#
DEF 74xx_74LS138 U 0 40 Y Y 1 L N
F0 "U" -300 450 50 H V C CNN
F1 "74xx_74LS138" -300 -550 50 H V C CNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
DIP?16*
$ENDFPLIST
DRAW
S -300 400 300 -500 1 1 10 f
X A0 1 -500 300 200 R 50 50 1 0 I
X O5 10 500 -200 200 L 50 50 1 0 O V
X O4 11 500 -100 200 L 50 50 1 0 O V
X O3 12 500 0 200 L 50 50 1 0 O V
X O2 13 500 100 200 L 50 50 1 0 O V
X O1 14 500 200 200 L 50 50 1 0 O V
X O0 15 500 300 200 L 50 50 1 0 O V
X VCC 16 0 600 200 D 50 50 1 0 W
X A1 2 -500 200 200 R 50 50 1 0 I
X A2 3 -500 100 200 R 50 50 1 0 I
X E1 4 -500 -400 200 R 50 50 1 0 I L
X E2 5 -500 -300 200 R 50 50 1 0 I L
X E3 6 -500 -200 200 R 50 50 1 0 I
X O7 7 500 -400 200 L 50 50 1 0 O V
X GND 8 0 -700 200 U 50 50 1 0 W
X O6 9 500 -300 200 L 50 50 1 0 O V
ENDDRAW
ENDDEF
#
# Analog_Switch_CD4051B
#
DEF Analog_Switch_CD4051B U 0 20 Y Y 1 F N
F0 "U" -400 650 50 H V L CNN
F1 "Analog_Switch_CD4051B" 150 650 50 H V L CNN
F2 "" 150 -750 50 H I L CNN
F3 "" -20 100 50 H I C CNN
$FPLIST
TSSOP*4.4x5mm*P0.65mm*
DIP*W7.62*
SOIC*3.9x9.9mm*P1.27mm*
SO*5.3x10.2mm*P1.27mm*
$ENDFPLIST
DRAW
C -240 100 20 0 1 10 N
C -90 100 20 0 1 10 N
C 140 -500 20 0 1 10 N
C 140 -400 20 0 1 10 N
C 140 -300 20 0 1 10 N
C 140 -200 20 0 1 10 N
C 140 -100 20 0 1 10 N
C 140 0 20 0 1 10 N
C 140 100 20 0 1 10 N
C 140 200 20 0 1 10 N
S -400 250 -200 550 0 1 10 N
S -400 600 400 -600 0 1 10 f
P 2 0 1 10 -320 100 -260 100 N
P 2 0 1 10 -220 110 -130 140 N
P 2 0 1 10 -180 0 -205 0 N
P 2 0 1 10 -180 10 -180 35 N
P 2 0 1 10 -180 60 -180 85 N
P 2 0 1 10 -180 400 -200 400 N
P 2 0 1 10 -150 400 -125 400 N
P 2 0 1 10 -70 110 90 200 N
P 2 0 1 10 -70 400 -90 400 N
P 2 0 1 10 -20 150 -20 175 N
P 2 0 1 10 -20 200 -20 225 N
P 2 0 1 10 -20 250 -20 275 N
P 2 0 1 10 -20 300 -20 325 N
P 2 0 1 10 -20 340 -20 360 N
P 2 0 1 10 -20 380 -20 400 N
P 2 0 1 10 -20 400 -40 400 N
P 2 0 1 10 160 -500 230 -500 N
P 2 0 1 10 160 -400 230 -400 N
P 2 0 1 10 160 -300 230 -300 N
P 2 0 1 10 160 -200 230 -200 N
P 2 0 1 10 160 -100 230 -100 N
P 2 0 1 10 160 0 230 0 N
P 2 0 1 10 160 100 230 100 N
P 2 0 1 10 160 200 230 200 N
X X4 1 500 -200 100 L 50 50 1 1 B
X B 10 -500 400 100 R 50 50 1 1 I
X A 11 -500 500 100 R 50 50 1 1 I
X X3 12 500 -100 100 L 50 50 1 1 B
X X0 13 500 200 100 L 50 50 1 1 B
X X1 14 500 100 100 L 50 50 1 1 B
X X2 15 500 0 100 L 50 50 1 1 B
X VDD 16 100 700 100 D 50 50 1 1 W
X X6 2 500 -400 100 L 50 50 1 1 B
X X 3 -500 100 100 R 50 50 1 1 B
X X7 4 500 -500 100 L 50 50 1 1 B
X X5 5 500 -300 100 L 50 50 1 1 B
X INH 6 -500 0 100 R 50 50 1 1 I
X VEE 7 -100 -700 100 U 50 50 1 1 W
X VSS 8 0 -700 100 U 50 50 1 1 W
X C 9 -500 300 100 R 50 50 1 1 I
ENDDRAW
ENDDEF
#
# Connector_Raspberry_Pi_2_3
#
DEF Connector_Raspberry_Pi_2_3 J 0 40 Y Y 1 F N
F0 "J" -700 1250 50 H V L BNN
F1 "Connector_Raspberry_Pi_2_3" 400 -1250 50 H V L TNN
F2 "" 0 0 50 H I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
PinHeader*2x20*P2.54mm*Vertical*
PinSocket*2x20*P2.54mm*Vertical*
$ENDFPLIST
DRAW
S -700 1200 700 -1200 0 1 10 f
S -665 -690 -700 -710 1 1 0 N
S -665 -590 -700 -610 1 1 0 N
S -665 -490 -700 -510 1 1 0 N
S -665 -390 -700 -410 1 1 0 N
S -665 -290 -700 -310 1 1 0 N
S -665 -190 -700 -210 1 1 0 N
S -665 10 -700 -10 1 1 0 N
S -665 110 -700 90 1 1 0 N
S -665 210 -700 190 1 1 0 N
S -665 410 -700 390 1 1 0 N
S -665 510 -700 490 1 1 0 N
S -665 610 -700 590 1 1 0 N
S -665 810 -700 790 1 1 0 N
S -665 910 -700 890 1 1 0 N
S -410 -1165 -390 -1200 1 1 0 N
S -310 -1165 -290 -1200 1 1 0 N
S -210 -1165 -190 -1200 1 1 0 N
S -210 1200 -190 1165 1 1 0 N
S -110 -1165 -90 -1200 1 1 0 N
S -110 1200 -90 1165 1 1 0 N
S -10 -1165 10 -1200 1 1 0 N
S 90 -1165 110 -1200 1 1 0 N
S 90 1200 110 1165 1 1 0 N
S 190 -1165 210 -1200 1 1 0 N
S 190 1200 210 1165 1 1 0 N
S 290 -1165 310 -1200 1 1 0 N
S 700 -790 665 -810 1 1 0 N
S 700 -690 665 -710 1 1 0 N
S 700 -490 665 -510 1 1 0 N
S 700 -390 665 -410 1 1 0 N
S 700 -290 665 -310 1 1 0 N
S 700 -190 665 -210 1 1 0 N
S 700 -90 665 -110 1 1 0 N
S 700 110 665 90 1 1 0 N
S 700 210 665 190 1 1 0 N
S 700 310 665 290 1 1 0 N
S 700 510 665 490 1 1 0 N
S 700 610 665 590 1 1 0 N
S 700 810 665 790 1 1 0 N
S 700 910 665 890 1 1 0 N
X 3V3 1 100 1300 100 D 50 50 1 1 W
X GPIO15/RXD 10 -800 800 100 R 50 50 1 1 B
X GPIO17 11 -800 500 100 R 50 50 1 1 B
X GPIO18/PWM0 12 -800 400 100 R 50 50 1 1 B
X GPIO27 13 -800 -700 100 R 50 50 1 1 B
X GND 14 -200 -1300 100 U 50 50 1 1 W
X GPIO22 15 -800 -200 100 R 50 50 1 1 B
X GPIO23 16 -800 -300 100 R 50 50 1 1 B
X 3V3 17 200 1300 100 D 50 50 1 1 W
X GPIO24 18 -800 -400 100 R 50 50 1 1 B
X MOSI0/GPIO10 19 800 -400 100 L 50 50 1 1 B
X 5V 2 -200 1300 100 D 50 50 1 1 W
X GND 20 -100 -1300 100 U 50 50 1 1 W
X MISO0/GPIO9 21 800 -300 100 L 50 50 1 1 B
X GPIO25 22 -800 -500 100 R 50 50 1 1 B
X SCLK0/GPIO11 23 800 -500 100 L 50 50 1 1 B
X ~CE0~/GPIO8 24 800 -200 100 L 50 50 1 1 B
X GND 25 0 -1300 100 U 50 50 1 1 W
X ~CE1~/GPIO7 26 800 -100 100 L 50 50 1 1 B
X ID_SD/GPIO0 27 800 900 100 L 50 50 1 1 B
X ID_SC/GPIO1 28 800 800 100 L 50 50 1 1 B
X GCLK1/GPIO5 29 800 200 100 L 50 50 1 1 B
X SDA/GPIO2 3 800 600 100 L 50 50 1 1 B
X GND 30 100 -1300 100 U 50 50 1 1 W
X GCLK2/GPIO6 31 800 100 100 L 50 50 1 1 B
X PWM0/GPIO12 32 800 -700 100 L 50 50 1 1 B
X PWM1/GPIO13 33 800 -800 100 L 50 50 1 1 B
X GND 34 200 -1300 100 U 50 50 1 1 W
X GPIO19/MISO1 35 -800 200 100 R 50 50 1 1 B
X GPIO16 36 -800 600 100 R 50 50 1 1 B
X GPIO26 37 -800 -600 100 R 50 50 1 1 B
X GPIO20/MOSI1 38 -800 100 100 R 50 50 1 1 B
X GND 39 300 -1300 100 U 50 50 1 1 W
X 5V 4 -100 1300 100 D 50 50 1 1 W
X GPIO21/SCLK1 40 -800 0 100 R 50 50 1 1 B
X SCL/GPIO3 5 800 500 100 L 50 50 1 1 B
X GND 6 -400 -1300 100 U 50 50 1 1 W
X GCLK0/GPIO4 7 800 300 100 L 50 50 1 1 B
X GPIO14/TXD 8 -800 900 100 R 50 50 1 1 B
X GND 9 -300 -1300 100 U 50 50 1 1 W
ENDDRAW
ENDDEF
#
# Interface_Expansion_MCP23017_SP
#
DEF Interface_Expansion_MCP23017_SP U 0 40 Y Y 1 F N
F0 "U" -450 950 50 H V C CNN
F1 "Interface_Expansion_MCP23017_SP" 0 0 50 H V C CNN
F2 "Package_DIP:DIP-28_W7.62mm" 200 -1000 50 H I L CNN
F3 "" 200 -1100 50 H I L CNN
$FPLIST
DIP*W7.62mm*
$ENDFPLIST
DRAW
S -500 900 500 -900 0 1 10 f
X GPB0 1 700 800 200 L 50 50 1 1 B
X VSS 10 0 -1100 200 U 50 50 1 1 W
X NC 11 -500 600 200 R 50 50 1 1 N N
X SCK 12 -700 700 200 R 50 50 1 1 I
X SDA 13 -700 800 200 R 50 50 1 1 B
X NC 14 -500 500 200 R 50 50 1 1 N N
X A0 15 -700 -800 200 R 50 50 1 1 I
X A1 16 -700 -700 200 R 50 50 1 1 I
X A2 17 -700 -600 200 R 50 50 1 1 I
X ~RESET~ 18 -700 -100 200 R 50 50 1 1 I
X INTB 19 -700 200 200 R 50 50 1 1 T
X GPB1 2 700 700 200 L 50 50 1 1 B
X INTA 20 -700 100 200 R 50 50 1 1 T
X GPA0 21 700 -100 200 L 50 50 1 1 B
X GPA1 22 700 -200 200 L 50 50 1 1 B
X GPA2 23 700 -300 200 L 50 50 1 1 B
X GPA3 24 700 -400 200 L 50 50 1 1 B
X GPA4 25 700 -500 200 L 50 50 1 1 B
X GPA5 26 700 -600 200 L 50 50 1 1 B
X GPA6 27 700 -700 200 L 50 50 1 1 B
X GPA7 28 700 -800 200 L 50 50 1 1 B
X GPB2 3 700 600 200 L 50 50 1 1 B
X GPB3 4 700 500 200 L 50 50 1 1 B
X GPB4 5 700 400 200 L 50 50 1 1 B
X GPB5 6 700 300 200 L 50 50 1 1 B
X GPB6 7 700 200 200 L 50 50 1 1 B
X GPB7 8 700 100 200 L 50 50 1 1 B
X VDD 9 0 1100 200 D 50 50 1 1 W
ENDDRAW
ENDDEF
#
#End Library

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EESchema Schematic File Version 4
EELAYER 26 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Connector:Raspberry_Pi_2_3 J1
U 1 1 5C35F1BF
P 2500 2300
F 0 "J1" H 2500 3778 50 0000 C CNN
F 1 "Raspberry_Pi_2_3" H 2500 3687 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical" H 2500 2300 50 0001 C CNN
F 3 "https://www.raspberrypi.org/documentation/hardware/raspberrypi/schematics/rpi_SCH_3bplus_1p0_reduced.pdf" H 2500 2300 50 0001 C CNN
1 2500 2300
1 0 0 -1
$EndComp
$Comp
L 74xx:74HC245 U1
U 1 1 5C35F2D7
P 1950 5850
F 0 "U1" H 1950 6828 50 0000 C CNN
F 1 "74HC245" H 1950 6737 50 0000 C CNN
F 2 "" H 1950 5850 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74HC245" H 1950 5850 50 0001 C CNN
1 1950 5850
1 0 0 -1
$EndComp
$Comp
L Analog_Switch:CD4051B U2
U 1 1 5C35F42C
P 4850 4600
F 0 "U2" H 4850 5478 50 0000 C CNN
F 1 "CD4051B" H 4850 5387 50 0000 C CNN
F 2 "" H 5000 3850 50 0001 L CNN
F 3 "http://www.ti.com/lit/ds/symlink/cd4052b.pdf" H 4830 4700 50 0001 C CNN
1 4850 4600
1 0 0 -1
$EndComp
$Comp
L Interface_Expansion:MCP23017_SP U4
U 1 1 5C35F617
P 4800 2150
F 0 "U4" H 4800 3428 50 0000 C CNN
F 1 "MCP23017_SP" H 4800 3337 50 0000 C CNN
F 2 "Package_DIP:DIP-28_W7.62mm" H 5000 1150 50 0001 L CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20001952C.pdf" H 5000 1050 50 0001 L CNN
1 4800 2150
1 0 0 -1
$EndComp
$Comp
L 74xx:74LS138 U3
U 1 1 5C35F892
P 7800 1350
F 0 "U3" H 7800 2128 50 0000 C CNN
F 1 "74LS138" H 7800 2037 50 0000 C CNN
F 2 "" H 7800 1350 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS138" H 7800 1350 50 0001 C CNN
1 7800 1350
1 0 0 -1
$EndComp
$EndSCHEMATC

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(kicad_pcb (version 4) (host kicad "dummy file") )

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(export (version D)
(design
(source /home/johannes/git/flippr-circuit/circuit/mainboard/mainboard.sch)
(date "Mi 09 Jan 2019 15:04:16 CET")
(tool "Eeschema 5.0.2-bee76a0~70~ubuntu18.04.1")
(sheet (number 1) (name /) (tstamps /)
(title_block
(title)
(company)
(rev)
(date)
(source mainboard.sch)
(comment (number 1) (value ""))
(comment (number 2) (value ""))
(comment (number 3) (value ""))
(comment (number 4) (value "")))))
(components
(comp (ref J1)
(value Raspberry_Pi_2_3)
(footprint Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical)
(datasheet https://www.raspberrypi.org/documentation/hardware/raspberrypi/schematics/rpi_SCH_3bplus_1p0_reduced.pdf)
(libsource (lib Connector) (part Raspberry_Pi_2_3) (description "expansion header for Raspberry Pi 2 & 3"))
(sheetpath (names /) (tstamps /))
(tstamp 5C35F1BF))
(comp (ref U1)
(value 74HC245)
(datasheet http://www.ti.com/lit/gpn/sn74HC245)
(libsource (lib 74xx) (part 74HC245) (description "Octal BUS Transceivers, 3-State outputs"))
(sheetpath (names /) (tstamps /))
(tstamp 5C35F2D7))
(comp (ref U2)
(value CD4051B)
(datasheet http://www.ti.com/lit/ds/symlink/cd4052b.pdf)
(libsource (lib Analog_Switch) (part CD4051B) (description "CMOS single 8-channel analog multiplexer demultiplexer, TSSOP-16/DIP-16/SOIC-16"))
(sheetpath (names /) (tstamps /))
(tstamp 5C35F42C))
(comp (ref U4)
(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 5C35F617))
(comp (ref U3)
(value 74LS138)
(datasheet http://www.ti.com/lit/gpn/sn74LS138)
(libsource (lib 74xx) (part 74LS138) (description "Decoder 3 to 8 active low outputs"))
(sheetpath (names /) (tstamps /))
(tstamp 5C35F892)))
(libparts
(libpart (lib 74xx) (part 74LS138)
(description "Decoder 3 to 8 active low outputs")
(docs http://www.ti.com/lit/gpn/sn74LS138)
(footprints
(fp DIP?16*))
(fields
(field (name Reference) U)
(field (name Value) 74LS138))
(pins
(pin (num 1) (name A0) (type input))
(pin (num 2) (name A1) (type input))
(pin (num 3) (name A2) (type input))
(pin (num 4) (name E1) (type input))
(pin (num 5) (name E2) (type input))
(pin (num 6) (name E3) (type input))
(pin (num 7) (name O7) (type output))
(pin (num 8) (name GND) (type power_in))
(pin (num 9) (name O6) (type output))
(pin (num 10) (name O5) (type output))
(pin (num 11) (name O4) (type output))
(pin (num 12) (name O3) (type output))
(pin (num 13) (name O2) (type output))
(pin (num 14) (name O1) (type output))
(pin (num 15) (name O0) (type output))
(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))))
(libpart (lib Analog_Switch) (part CD4051B)
(description "CMOS single 8-channel analog multiplexer demultiplexer, TSSOP-16/DIP-16/SOIC-16")
(docs http://www.ti.com/lit/ds/symlink/cd4052b.pdf)
(footprints
(fp TSSOP*4.4x5mm*P0.65mm*)
(fp DIP*W7.62*)
(fp SOIC*3.9x9.9mm*P1.27mm*)
(fp SO*5.3x10.2mm*P1.27mm*))
(fields
(field (name Reference) U)
(field (name Value) CD4051B))
(pins
(pin (num 1) (name X4) (type BiDi))
(pin (num 2) (name X6) (type BiDi))
(pin (num 3) (name X) (type BiDi))
(pin (num 4) (name X7) (type BiDi))
(pin (num 5) (name X5) (type BiDi))
(pin (num 6) (name INH) (type input))
(pin (num 7) (name VEE) (type power_in))
(pin (num 8) (name VSS) (type power_in))
(pin (num 9) (name C) (type input))
(pin (num 10) (name B) (type input))
(pin (num 11) (name A) (type input))
(pin (num 12) (name X3) (type BiDi))
(pin (num 13) (name X0) (type BiDi))
(pin (num 14) (name X1) (type BiDi))
(pin (num 15) (name X2) (type BiDi))
(pin (num 16) (name VDD) (type power_in))))
(libpart (lib Connector) (part Raspberry_Pi_2_3)
(description "expansion header for Raspberry Pi 2 & 3")
(docs https://www.raspberrypi.org/documentation/hardware/raspberrypi/schematics/rpi_SCH_3bplus_1p0_reduced.pdf)
(footprints
(fp PinHeader*2x20*P2.54mm*Vertical*)
(fp PinSocket*2x20*P2.54mm*Vertical*))
(fields
(field (name Reference) J)
(field (name Value) Raspberry_Pi_2_3))
(pins
(pin (num 1) (name 3V3) (type power_in))
(pin (num 2) (name 5V) (type power_in))
(pin (num 3) (name SDA/GPIO2) (type BiDi))
(pin (num 4) (name 5V) (type power_in))
(pin (num 5) (name SCL/GPIO3) (type BiDi))
(pin (num 6) (name GND) (type power_in))
(pin (num 7) (name GCLK0/GPIO4) (type BiDi))
(pin (num 8) (name GPIO14/TXD) (type BiDi))
(pin (num 9) (name GND) (type power_in))
(pin (num 10) (name GPIO15/RXD) (type BiDi))
(pin (num 11) (name GPIO17) (type BiDi))
(pin (num 12) (name GPIO18/PWM0) (type BiDi))
(pin (num 13) (name GPIO27) (type BiDi))
(pin (num 14) (name GND) (type power_in))
(pin (num 15) (name GPIO22) (type BiDi))
(pin (num 16) (name GPIO23) (type BiDi))
(pin (num 17) (name 3V3) (type power_in))
(pin (num 18) (name GPIO24) (type BiDi))
(pin (num 19) (name MOSI0/GPIO10) (type BiDi))
(pin (num 20) (name GND) (type power_in))
(pin (num 21) (name MISO0/GPIO9) (type BiDi))
(pin (num 22) (name GPIO25) (type BiDi))
(pin (num 23) (name SCLK0/GPIO11) (type BiDi))
(pin (num 24) (name ~CE0~/GPIO8) (type BiDi))
(pin (num 25) (name GND) (type power_in))
(pin (num 26) (name ~CE1~/GPIO7) (type BiDi))
(pin (num 27) (name ID_SD/GPIO0) (type BiDi))
(pin (num 28) (name ID_SC/GPIO1) (type BiDi))
(pin (num 29) (name GCLK1/GPIO5) (type BiDi))
(pin (num 30) (name GND) (type power_in))
(pin (num 31) (name GCLK2/GPIO6) (type BiDi))
(pin (num 32) (name PWM0/GPIO12) (type BiDi))
(pin (num 33) (name PWM1/GPIO13) (type BiDi))
(pin (num 34) (name GND) (type power_in))
(pin (num 35) (name GPIO19/MISO1) (type BiDi))
(pin (num 36) (name GPIO16) (type BiDi))
(pin (num 37) (name GPIO26) (type BiDi))
(pin (num 38) (name GPIO20/MOSI1) (type BiDi))
(pin (num 39) (name GND) (type power_in))
(pin (num 40) (name GPIO21/SCLK1) (type BiDi))))
(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)))))
(libraries
(library (logical 74xx)
(uri /usr/share/kicad/library/74xx.lib))
(library (logical Analog_Switch)
(uri /usr/share/kicad/library/Analog_Switch.lib))
(library (logical Connector)
(uri /usr/share/kicad/library/Connector.lib))
(library (logical Interface_Expansion)
(uri /usr/share/kicad/library/Interface_Expansion.lib)))
(nets
(net (code 1) (name "Net-(J1-Pad26)")
(node (ref J1) (pin 26))
(node (ref U4) (pin 21)))
(net (code 2) (name "Net-(U4-Pad22)")
(node (ref U4) (pin 22)))
(net (code 3) (name "Net-(U4-Pad23)")
(node (ref U4) (pin 23)))
(net (code 4) (name "Net-(U4-Pad24)")
(node (ref U4) (pin 24)))
(net (code 5) (name "Net-(U4-Pad25)")
(node (ref U4) (pin 25)))
(net (code 6) (name "Net-(U4-Pad26)")
(node (ref U4) (pin 26)))
(net (code 7) (name "Net-(U4-Pad27)")
(node (ref U4) (pin 27)))
(net (code 8) (name "Net-(U4-Pad2)")
(node (ref U4) (pin 2)))
(net (code 9) (name "Net-(U4-Pad3)")
(node (ref U4) (pin 3)))
(net (code 10) (name "Net-(U4-Pad4)")
(node (ref U4) (pin 4)))
(net (code 11) (name "Net-(U4-Pad5)")
(node (ref U4) (pin 5)))
(net (code 12) (name "Net-(U4-Pad6)")
(node (ref U4) (pin 6)))
(net (code 13) (name "Net-(U4-Pad7)")
(node (ref U4) (pin 7)))
(net (code 14) (name "Net-(U4-Pad8)")
(node (ref U4) (pin 8)))
(net (code 15) (name "Net-(U4-Pad9)")
(node (ref U4) (pin 9)))
(net (code 16) (name "Net-(U3-Pad1)")
(node (ref U3) (pin 1)))
(net (code 17) (name "Net-(U4-Pad12)")
(node (ref U4) (pin 12)))
(net (code 18) (name "Net-(U2-Pad5)")
(node (ref U2) (pin 5)))
(net (code 19) (name "Net-(U2-Pad6)")
(node (ref U2) (pin 6)))
(net (code 20) (name "Net-(U2-Pad7)")
(node (ref U2) (pin 7)))
(net (code 21) (name "Net-(U2-Pad8)")
(node (ref U2) (pin 8)))
(net (code 22) (name "Net-(U2-Pad9)")
(node (ref U2) (pin 9)))
(net (code 23) (name "Net-(U4-Pad1)")
(node (ref U4) (pin 1)))
(net (code 24) (name "Net-(U4-Pad10)")
(node (ref U4) (pin 10)))
(net (code 25) (name "Net-(U4-Pad11)")
(node (ref U4) (pin 11)))
(net (code 26) (name "Net-(U3-Pad10)")
(node (ref U3) (pin 10)))
(net (code 27) (name "Net-(U4-Pad14)")
(node (ref U4) (pin 14)))
(net (code 28) (name "Net-(U4-Pad15)")
(node (ref U4) (pin 15)))
(net (code 29) (name "Net-(U4-Pad16)")
(node (ref U4) (pin 16)))
(net (code 30) (name "Net-(U4-Pad17)")
(node (ref U4) (pin 17)))
(net (code 31) (name "Net-(U4-Pad18)")
(node (ref U4) (pin 18)))
(net (code 32) (name "Net-(U4-Pad19)")
(node (ref U4) (pin 19)))
(net (code 33) (name "Net-(J1-Pad1)")
(node (ref U4) (pin 13))
(node (ref J1) (pin 1)))
(net (code 34) (name "Net-(J1-Pad2)")
(node (ref U4) (pin 20))
(node (ref J1) (pin 2)))
(net (code 35) (name "Net-(J1-Pad40)")
(node (ref J1) (pin 40))
(node (ref U4) (pin 28)))
(net (code 36) (name "Net-(U3-Pad4)")
(node (ref U3) (pin 4)))
(net (code 37) (name "Net-(U3-Pad11)")
(node (ref U3) (pin 11)))
(net (code 38) (name "Net-(U3-Pad12)")
(node (ref U3) (pin 12)))
(net (code 39) (name "Net-(U3-Pad13)")
(node (ref U3) (pin 13)))
(net (code 40) (name "Net-(U3-Pad14)")
(node (ref U3) (pin 14)))
(net (code 41) (name "Net-(U3-Pad15)")
(node (ref U3) (pin 15)))
(net (code 42) (name "Net-(U3-Pad16)")
(node (ref U3) (pin 16)))
(net (code 43) (name "Net-(U3-Pad2)")
(node (ref U3) (pin 2)))
(net (code 44) (name "Net-(U3-Pad3)")
(node (ref U3) (pin 3)))
(net (code 45) (name "Net-(U2-Pad4)")
(node (ref U2) (pin 4)))
(net (code 46) (name "Net-(U3-Pad5)")
(node (ref U3) (pin 5)))
(net (code 47) (name "Net-(U3-Pad6)")
(node (ref U3) (pin 6)))
(net (code 48) (name "Net-(U3-Pad7)")
(node (ref U3) (pin 7)))
(net (code 49) (name "Net-(U3-Pad8)")
(node (ref U3) (pin 8)))
(net (code 50) (name "Net-(U3-Pad9)")
(node (ref U3) (pin 9)))
(net (code 51) (name "Net-(J1-Pad33)")
(node (ref J1) (pin 33)))
(net (code 52) (name "Net-(J1-Pad27)")
(node (ref J1) (pin 27)))
(net (code 53) (name "Net-(J1-Pad28)")
(node (ref J1) (pin 28)))
(net (code 54) (name "Net-(J1-Pad29)")
(node (ref J1) (pin 29)))
(net (code 55) (name "Net-(J1-Pad3)")
(node (ref J1) (pin 3)))
(net (code 56) (name "Net-(J1-Pad30)")
(node (ref J1) (pin 30)))
(net (code 57) (name "Net-(J1-Pad31)")
(node (ref J1) (pin 31)))
(net (code 58) (name "Net-(J1-Pad32)")
(node (ref J1) (pin 32)))
(net (code 59) (name "Net-(J1-Pad25)")
(node (ref J1) (pin 25)))
(net (code 60) (name "Net-(J1-Pad34)")
(node (ref J1) (pin 34)))
(net (code 61) (name "Net-(J1-Pad35)")
(node (ref J1) (pin 35)))
(net (code 62) (name "Net-(J1-Pad36)")
(node (ref J1) (pin 36)))
(net (code 63) (name "Net-(J1-Pad37)")
(node (ref J1) (pin 37)))
(net (code 64) (name "Net-(J1-Pad38)")
(node (ref J1) (pin 38)))
(net (code 65) (name "Net-(J1-Pad39)")
(node (ref J1) (pin 39)))
(net (code 66) (name "Net-(J1-Pad4)")
(node (ref J1) (pin 4)))
(net (code 67) (name "Net-(J1-Pad18)")
(node (ref J1) (pin 18)))
(net (code 68) (name "Net-(J1-Pad10)")
(node (ref J1) (pin 10)))
(net (code 69) (name "Net-(J1-Pad11)")
(node (ref J1) (pin 11)))
(net (code 70) (name "Net-(J1-Pad12)")
(node (ref J1) (pin 12)))
(net (code 71) (name "Net-(J1-Pad13)")
(node (ref J1) (pin 13)))
(net (code 72) (name "Net-(J1-Pad14)")
(node (ref J1) (pin 14)))
(net (code 73) (name "Net-(J1-Pad15)")
(node (ref J1) (pin 15)))
(net (code 74) (name "Net-(J1-Pad16)")
(node (ref J1) (pin 16)))
(net (code 75) (name "Net-(J1-Pad17)")
(node (ref J1) (pin 17)))
(net (code 76) (name "Net-(J1-Pad5)")
(node (ref J1) (pin 5)))
(net (code 77) (name "Net-(J1-Pad19)")
(node (ref J1) (pin 19)))
(net (code 78) (name "Net-(J1-Pad20)")
(node (ref J1) (pin 20)))
(net (code 79) (name "Net-(J1-Pad21)")
(node (ref J1) (pin 21)))
(net (code 80) (name "Net-(J1-Pad22)")
(node (ref J1) (pin 22)))
(net (code 81) (name "Net-(J1-Pad23)")
(node (ref J1) (pin 23)))
(net (code 82) (name "Net-(J1-Pad24)")
(node (ref J1) (pin 24)))
(net (code 83) (name "Net-(U2-Pad10)")
(node (ref U2) (pin 10)))
(net (code 84) (name "Net-(U1-Pad3)")
(node (ref U1) (pin 3)))
(net (code 85) (name "Net-(U1-Pad4)")
(node (ref U1) (pin 4)))
(net (code 86) (name "Net-(U1-Pad5)")
(node (ref U1) (pin 5)))
(net (code 87) (name "Net-(U1-Pad6)")
(node (ref U1) (pin 6)))
(net (code 88) (name "Net-(U1-Pad7)")
(node (ref U1) (pin 7)))
(net (code 89) (name "Net-(U1-Pad8)")
(node (ref U1) (pin 8)))
(net (code 90) (name "Net-(U1-Pad9)")
(node (ref U1) (pin 9)))
(net (code 91) (name "Net-(U2-Pad1)")
(node (ref U2) (pin 1)))
(net (code 92) (name "Net-(U1-Pad20)")
(node (ref U1) (pin 20)))
(net (code 93) (name "Net-(U2-Pad11)")
(node (ref U2) (pin 11)))
(net (code 94) (name "Net-(U2-Pad12)")
(node (ref U2) (pin 12)))
(net (code 95) (name "Net-(U2-Pad13)")
(node (ref U2) (pin 13)))
(net (code 96) (name "Net-(U2-Pad14)")
(node (ref U2) (pin 14)))
(net (code 97) (name "Net-(U2-Pad15)")
(node (ref U2) (pin 15)))
(net (code 98) (name "Net-(U2-Pad16)")
(node (ref U2) (pin 16)))
(net (code 99) (name "Net-(U2-Pad2)")
(node (ref U2) (pin 2)))
(net (code 100) (name "Net-(U2-Pad3)")
(node (ref U2) (pin 3)))
(net (code 101) (name "Net-(U1-Pad13)")
(node (ref U1) (pin 13)))
(net (code 102) (name "Net-(J1-Pad6)")
(node (ref J1) (pin 6)))
(net (code 103) (name "Net-(J1-Pad7)")
(node (ref J1) (pin 7)))
(net (code 104) (name "Net-(J1-Pad8)")
(node (ref J1) (pin 8)))
(net (code 105) (name "Net-(J1-Pad9)")
(node (ref J1) (pin 9)))
(net (code 106) (name "Net-(U1-Pad1)")
(node (ref U1) (pin 1)))
(net (code 107) (name "Net-(U1-Pad10)")
(node (ref U1) (pin 10)))
(net (code 108) (name "Net-(U1-Pad11)")
(node (ref U1) (pin 11)))
(net (code 109) (name "Net-(U1-Pad12)")
(node (ref U1) (pin 12)))
(net (code 110) (name "Net-(U1-Pad14)")
(node (ref U1) (pin 14)))
(net (code 111) (name "Net-(U1-Pad15)")
(node (ref U1) (pin 15)))
(net (code 112) (name "Net-(U1-Pad16)")
(node (ref U1) (pin 16)))
(net (code 113) (name "Net-(U1-Pad17)")
(node (ref U1) (pin 17)))
(net (code 114) (name "Net-(U1-Pad18)")
(node (ref U1) (pin 18)))
(net (code 115) (name "Net-(U1-Pad19)")
(node (ref U1) (pin 19)))
(net (code 116) (name "Net-(U1-Pad2)")
(node (ref U1) (pin 2)))))

33
circuit/mainboard/mainboard.pro Normal file
View File

@@ -0,0 +1,33 @@
update=22/05/2015 07:44:53
version=1
last_client=kicad
[general]
version=1
RootSch=
BoardNm=
[pcbnew]
version=1
LastNetListRead=
UseCmpFile=1
PadDrill=0.600000000000
PadDrillOvalY=0.600000000000
PadSizeH=1.500000000000
PadSizeV=1.500000000000
PcbTextSizeV=1.500000000000
PcbTextSizeH=1.500000000000
PcbTextThickness=0.300000000000
ModuleTextSizeV=1.000000000000
ModuleTextSizeH=1.000000000000
ModuleTextSizeThickness=0.150000000000
SolderMaskClearance=0.000000000000
SolderMaskMinWidth=0.000000000000
DrawSegmentWidth=0.200000000000
BoardOutlineThickness=0.100000000000
ModuleOutlineThickness=0.150000000000
[cvpcb]
version=1
NetIExt=net
[eeschema]
version=1
LibDir=
[eeschema/libraries]

71
circuit/mainboard/mainboard.sch Normal file
View File

@@ -0,0 +1,71 @@
EESchema Schematic File Version 4
EELAYER 26 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Connector:Raspberry_Pi_2_3 J1
U 1 1 5C35F1BF
P 2500 2300
F 0 "J1" H 2500 3778 50 0000 C CNN
F 1 "Raspberry_Pi_2_3" H 2500 3687 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical" H 2500 2300 50 0001 C CNN
F 3 "https://www.raspberrypi.org/documentation/hardware/raspberrypi/schematics/rpi_SCH_3bplus_1p0_reduced.pdf" H 2500 2300 50 0001 C CNN
1 2500 2300
1 0 0 -1
$EndComp
$Comp
L 74xx:74HC245 U1
U 1 1 5C35F2D7
P 1950 5850
F 0 "U1" H 1950 6828 50 0000 C CNN
F 1 "74HC245" H 1950 6737 50 0000 C CNN
F 2 "" H 1950 5850 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74HC245" H 1950 5850 50 0001 C CNN
1 1950 5850
1 0 0 -1
$EndComp
$Comp
L Analog_Switch:CD4051B U2
U 1 1 5C35F42C
P 4850 4600
F 0 "U2" H 4850 5478 50 0000 C CNN
F 1 "CD4051B" H 4850 5387 50 0000 C CNN
F 2 "" H 5000 3850 50 0001 L CNN
F 3 "http://www.ti.com/lit/ds/symlink/cd4052b.pdf" H 4830 4700 50 0001 C CNN
1 4850 4600
1 0 0 -1
$EndComp
$Comp
L Interface_Expansion:MCP23017_SP U4
U 1 1 5C35F617
P 4800 2150
F 0 "U4" H 4800 3428 50 0000 C CNN
F 1 "MCP23017_SP" H 4800 3337 50 0000 C CNN
F 2 "Package_DIP:DIP-28_W7.62mm" H 5000 1150 50 0001 L CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20001952C.pdf" H 5000 1050 50 0001 L CNN
1 4800 2150
1 0 0 -1
$EndComp
$Comp
L 74xx:74LS138 U3
U 1 1 5C35F892
P 7800 1350
F 0 "U3" H 7800 2128 50 0000 C CNN
F 1 "74LS138" H 7800 2037 50 0000 C CNN
F 2 "" H 7800 1350 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS138" H 7800 1350 50 0001 C CNN
1 7800 1350
1 0 0 -1
$EndComp
$EndSCHEMATC