summaryrefslogtreecommitdiff
path: root/demos/sonde xilinx/sonde xilinx.sch
diff options
context:
space:
mode:
authorsaurabhb172020-02-26 16:20:48 +0530
committerGitHub2020-02-26 16:20:48 +0530
commitb77f5d9d8097c38159c6f60917995d6af13bbe1c (patch)
tree1392c90227aeea231c1d86371131e04c40382918 /demos/sonde xilinx/sonde xilinx.sch
parentdadc4d490966a24efe15b5cc533ef8695986048a (diff)
parent003d02608917e7a69d1a98438837e94ccf68352a (diff)
downloadKiCad-eSim-b77f5d9d8097c38159c6f60917995d6af13bbe1c.tar.gz
KiCad-eSim-b77f5d9d8097c38159c6f60917995d6af13bbe1c.tar.bz2
KiCad-eSim-b77f5d9d8097c38159c6f60917995d6af13bbe1c.zip
Merge pull request #4 from FOSSEE/develop
merging dev into master
Diffstat (limited to 'demos/sonde xilinx/sonde xilinx.sch')
-rw-r--r--demos/sonde xilinx/sonde xilinx.sch818
1 files changed, 818 insertions, 0 deletions
diff --git a/demos/sonde xilinx/sonde xilinx.sch b/demos/sonde xilinx/sonde xilinx.sch
new file mode 100644
index 0000000..fc67f7a
--- /dev/null
+++ b/demos/sonde xilinx/sonde xilinx.sch
@@ -0,0 +1,818 @@
+EESchema Schematic File Version 2
+LIBS:sonde xilinx_schlib
+LIBS:power
+LIBS:sonde xilinx-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title "PARALLEL CABLE III"
+Date "Sun 22 Mar 2015"
+Rev "1"
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L R R11
+U 1 1 4D527316
+P 6650 2600
+F 0 "R11" V 6730 2600 50 0000 C CNN
+F 1 "100" V 6650 2600 50 0000 C CNN
+F 2 "Discret:R4" H 6650 2600 60 0001 C CNN
+F 3 "" H 6650 2600 60 0001 C CNN
+ 1 6650 2600
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 6900 4200 7350 4200
+Wire Wire Line
+ 7350 4200 7350 3050
+Connection ~ 6300 4200
+Wire Wire Line
+ 6300 4250 6300 4200
+Wire Wire Line
+ 5900 4200 6400 4200
+$Comp
+L GND #PWR01
+U 1 1 3EBF81B1
+P 6300 4700
+F 0 "#PWR01" H 6300 4700 40 0001 C CNN
+F 1 "GND" H 6300 4630 40 0001 C CNN
+F 2 "" H 6300 4700 60 0001 C CNN
+F 3 "" H 6300 4700 60 0001 C CNN
+ 1 6300 4700
+ 1 0 0 -1
+$EndComp
+$Comp
+L C C4
+U 1 1 3EBF81A7
+P 6300 4450
+F 0 "C4" H 6350 4550 50 0000 L CNN
+F 1 "100pF" H 6350 4350 50 0000 L CNN
+F 2 "Discret:C2" H 6300 4450 60 0001 C CNN
+F 3 "" H 6300 4450 60 0001 C CNN
+ 1 6300 4450
+ 1 0 0 -1
+$EndComp
+$Comp
+L R R13
+U 1 1 4D528082
+P 6650 4200
+F 0 "R13" V 6730 4200 50 0000 C CNN
+F 1 "100" V 6650 4200 50 0000 C CNN
+F 2 "Discret:R4" H 6650 4200 60 0001 C CNN
+F 3 "" H 6650 4200 60 0001 C CNN
+ 1 6650 4200
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 5000 4200 4200 4200
+Wire Wire Line
+ 4800 4500 5450 4500
+$Comp
+L 74LS125 U1
+U 4 1 3EBF7DBD
+P 5450 4200
+F 0 "U1" H 5450 4300 50 0000 L BNN
+F 1 "74LS125" H 5500 4051 50 0000 L TNN
+F 2 "Sockets_DIP:DIP-14__300_ELL" H 5450 4200 60 0001 C CNN
+F 3 "" H 5450 4200 60 0001 C CNN
+ 4 5450 4200
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 4800 2900 4800 4500
+Text Label 8100 3800 1 60 ~ 0
+TMS-PROG
+Wire Wire Line
+ 10250 4100 8200 4100
+Wire Wire Line
+ 10250 4300 8100 4300
+Wire Wire Line
+ 10250 3900 8300 3900
+Wire Wire Line
+ 10250 3700 8400 3700
+Wire Wire Line
+ 10050 3600 10250 3600
+Connection ~ 10200 3600
+Connection ~ 10200 4000
+Connection ~ 10200 3800
+Wire Wire Line
+ 10200 4000 10250 4000
+Wire Wire Line
+ 10250 3800 10200 3800
+Wire Wire Line
+ 10200 3600 10200 4200
+Wire Wire Line
+ 10200 4200 10250 4200
+$Comp
+L DB9 J2
+U 1 1 3ECDE5C8
+P 10700 3900
+F 0 "J2" H 10700 4450 70 0000 C CNN
+F 1 "DB9MALE" H 10700 3353 70 0000 C CNN
+F 2 "Connect:DB9M_CI_INVERT" H 10700 3900 60 0001 C CNN
+F 3 "" H 10700 3900 60 0001 C CNN
+ 1 10700 3900
+ 1 0 0 1
+$EndComp
+Connection ~ 8100 3050
+Connection ~ 8200 2950
+Connection ~ 8300 2850
+Connection ~ 8400 2750
+Wire Wire Line
+ 8100 4300 8100 3050
+Wire Wire Line
+ 8200 4100 8200 2950
+Wire Wire Line
+ 8300 3900 8300 2850
+Wire Wire Line
+ 8400 3700 8400 2750
+$Comp
+L PWR_FLAG #FLG02
+U 1 1 3EBF848F
+P 6100 950
+F 0 "#FLG02" H 6100 1220 30 0001 C CNN
+F 1 "PWR_FLAG" H 6100 1180 30 0000 C CNN
+F 2 "" H 6100 950 60 0001 C CNN
+F 3 "" H 6100 950 60 0001 C CNN
+ 1 6100 950
+ 1 0 0 -1
+$EndComp
+$Comp
+L VCC #PWR03
+U 1 1 3EBF8479
+P 5800 950
+F 0 "#PWR03" H 5800 1050 30 0001 C CNN
+F 1 "VCC" H 5800 1050 30 0000 C CNN
+F 2 "" H 5800 950 60 0001 C CNN
+F 3 "" H 5800 950 60 0001 C CNN
+ 1 5800 950
+ 1 0 0 -1
+$EndComp
+$Comp
+L GND #PWR04
+U 1 1 3EBF8458
+P 10200 4850
+F 0 "#PWR04" H 10200 4850 40 0001 C CNN
+F 1 "GND" H 10200 4780 40 0001 C CNN
+F 2 "" H 10200 4850 60 0001 C CNN
+F 3 "" H 10200 4850 60 0001 C CNN
+ 1 10200 4850
+ 1 0 0 -1
+$EndComp
+$Comp
+L PWR_FLAG #FLG05
+U 1 1 3EBF843C
+P 10200 4800
+F 0 "#FLG05" H 10200 5070 30 0001 C CNN
+F 1 "PWR_FLAG" H 10200 5030 30 0000 C CNN
+F 2 "" H 10200 4800 60 0001 C CNN
+F 3 "" H 10200 4800 60 0001 C CNN
+ 1 10200 4800
+ 1 0 0 -1
+$EndComp
+NoConn ~ 2200 4000
+NoConn ~ 2200 3900
+NoConn ~ 2200 3500
+NoConn ~ 2200 3300
+NoConn ~ 2200 3100
+Wire Wire Line
+ 2500 2750 2500 2700
+Wire Wire Line
+ 2500 2700 2200 2700
+$Comp
+L GND #PWR06
+U 1 1 4D528081
+P 2500 2750
+F 0 "#PWR06" H 2500 2750 40 0001 C CNN
+F 1 "GND" H 2500 2680 40 0001 C CNN
+F 2 "" H 2500 2750 60 0001 C CNN
+F 3 "" H 2500 2750 60 0001 C CNN
+ 1 2500 2750
+ 1 0 0 -1
+$EndComp
+NoConn ~ 2200 2900
+NoConn ~ 2200 2800
+NoConn ~ 2200 2500
+NoConn ~ 2200 2400
+NoConn ~ 2200 2300
+NoConn ~ 2200 2200
+NoConn ~ 2200 2100
+NoConn ~ 2200 1900
+Wire Wire Line
+ 10250 3500 9400 3500
+Text Label 9450 3500 0 60 ~ 0
+PWR_3,3-5V
+$Comp
+L GND #PWR07
+U 1 1 4D52808A
+P 10050 3600
+F 0 "#PWR07" H 10050 3600 40 0001 C CNN
+F 1 "GND" H 10050 3530 40 0001 C CNN
+F 2 "" H 10050 3600 60 0001 C CNN
+F 3 "" H 10050 3600 60 0001 C CNN
+ 1 10050 3600
+ 0 1 1 0
+$EndComp
+Text Label 7550 3050 0 60 ~ 0
+TMS-PROG
+Text Label 7550 2950 0 60 ~ 0
+TCK-CCLK
+Text Label 7550 2850 0 60 ~ 0
+TDI-DIN
+Text Label 7550 2750 0 60 ~ 0
+TD0-DONE
+Text Label 7700 2550 0 60 ~ 0
+PWR_3,3-5V
+$Comp
+L GND #PWR08
+U 1 1 3EBF8376
+P 8450 2650
+F 0 "#PWR08" H 8450 2650 40 0001 C CNN
+F 1 "GND" H 8450 2580 40 0001 C CNN
+F 2 "" H 8450 2650 60 0001 C CNN
+F 3 "" H 8450 2650 60 0001 C CNN
+ 1 8450 2650
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 7350 3050 8500 3050
+Wire Wire Line
+ 7250 2950 8500 2950
+Wire Wire Line
+ 7250 2950 7250 3300
+Wire Wire Line
+ 7250 3300 6900 3300
+Wire Wire Line
+ 7250 2850 8500 2850
+Wire Wire Line
+ 7250 2850 7250 2600
+Wire Wire Line
+ 7250 2600 6900 2600
+Wire Wire Line
+ 7450 2750 8500 2750
+Wire Wire Line
+ 7450 2750 7450 1900
+Wire Wire Line
+ 7450 1900 6900 1900
+Wire Wire Line
+ 8500 2550 7650 2550
+Wire Wire Line
+ 7650 2550 7650 1000
+Wire Wire Line
+ 7300 1000 9400 1000
+$Comp
+L CONN_6 P1
+U 1 1 3EBF830C
+P 8850 2800
+F 0 "P1" V 8800 2800 60 0000 C CNN
+F 1 "CONN_6" V 8900 2800 60 0000 C CNN
+F 2 "Connect:bornier6" H 8850 2800 60 0001 C CNN
+F 3 "" H 8850 2800 60 0001 C CNN
+ 1 8850 2800
+ 1 0 0 -1
+$EndComp
+Connection ~ 6500 1000
+Wire Wire Line
+ 6500 1000 6500 1050
+$Comp
+L GND #PWR09
+U 1 1 3EBF82CF
+P 6500 1500
+F 0 "#PWR09" H 6500 1500 40 0001 C CNN
+F 1 "GND" H 6500 1430 40 0001 C CNN
+F 2 "" H 6500 1500 60 0001 C CNN
+F 3 "" H 6500 1500 60 0001 C CNN
+ 1 6500 1500
+ 1 0 0 -1
+$EndComp
+$Comp
+L CP C1
+U 1 1 3EBF82C6
+P 6500 1250
+F 0 "C1" H 6550 1350 50 0000 L CNN
+F 1 "1uF" H 6550 1151 50 0000 L CNN
+F 2 "Discret:CP5" H 6500 1250 60 0001 C CNN
+F 3 "" H 6500 1250 60 0001 C CNN
+ 1 6500 1250
+ 1 0 0 -1
+$EndComp
+Connection ~ 6300 3300
+Connection ~ 6300 2600
+Connection ~ 6300 1900
+Wire Wire Line
+ 6300 1900 6300 1950
+Wire Wire Line
+ 6300 2650 6300 2600
+Wire Wire Line
+ 6300 3350 6300 3300
+Wire Wire Line
+ 5900 3300 6400 3300
+Wire Wire Line
+ 5900 2600 6400 2600
+Wire Wire Line
+ 5850 1900 6400 1900
+$Comp
+L GND #PWR010
+U 1 1 4D528089
+P 6300 3800
+F 0 "#PWR010" H 6300 3800 40 0001 C CNN
+F 1 "GND" H 6300 3730 40 0001 C CNN
+F 2 "" H 6300 3800 60 0001 C CNN
+F 3 "" H 6300 3800 60 0001 C CNN
+ 1 6300 3800
+ 1 0 0 -1
+$EndComp
+$Comp
+L C C5
+U 1 1 4D528086
+P 6300 3550
+F 0 "C5" H 6350 3650 50 0000 L CNN
+F 1 "100pF" H 6350 3450 50 0000 L CNN
+F 2 "Discret:C2" H 6300 3550 60 0001 C CNN
+F 3 "" H 6300 3550 60 0001 C CNN
+ 1 6300 3550
+ 1 0 0 -1
+$EndComp
+$Comp
+L R R12
+U 1 1 4D528083
+P 6650 3300
+F 0 "R12" V 6730 3300 50 0000 C CNN
+F 1 "100" V 6650 3300 50 0000 C CNN
+F 2 "Discret:R4" H 6650 3300 60 0001 C CNN
+F 3 "" H 6650 3300 60 0001 C CNN
+ 1 6650 3300
+ 0 1 1 0
+$EndComp
+$Comp
+L GND #PWR011
+U 1 1 4D528088
+P 6300 3100
+F 0 "#PWR011" H 6300 3100 40 0001 C CNN
+F 1 "GND" H 6300 3030 40 0001 C CNN
+F 2 "" H 6300 3100 60 0001 C CNN
+F 3 "" H 6300 3100 60 0001 C CNN
+ 1 6300 3100
+ 1 0 0 -1
+$EndComp
+$Comp
+L C C2
+U 1 1 4D528085
+P 6300 2850
+F 0 "C2" H 6350 2950 50 0000 L CNN
+F 1 "100pF" H 6350 2750 50 0000 L CNN
+F 2 "Discret:C2" H 6300 2850 60 0001 C CNN
+F 3 "" H 6300 2850 60 0001 C CNN
+ 1 6300 2850
+ 1 0 0 -1
+$EndComp
+Connection ~ 5900 1000
+Connection ~ 6200 1000
+Wire Wire Line
+ 4300 1000 4200 1000
+Wire Wire Line
+ 2300 1000 2300 3700
+Wire Wire Line
+ 4700 1000 6900 1000
+Wire Wire Line
+ 5900 1000 5900 1050
+Wire Wire Line
+ 6200 1000 6200 1050
+$Comp
+L GND #PWR012
+U 1 1 3EBF81B3
+P 6200 1600
+F 0 "#PWR012" H 6200 1600 40 0001 C CNN
+F 1 "GND" H 6200 1530 40 0001 C CNN
+F 2 "" H 6200 1600 60 0001 C CNN
+F 3 "" H 6200 1600 60 0001 C CNN
+ 1 6200 1600
+ 1 0 0 -1
+$EndComp
+$Comp
+L GND #PWR013
+U 1 1 4D528087
+P 6300 2400
+F 0 "#PWR013" H 6300 2400 40 0001 C CNN
+F 1 "GND" H 6300 2330 40 0001 C CNN
+F 2 "" H 6300 2400 60 0001 C CNN
+F 3 "" H 6300 2400 60 0001 C CNN
+ 1 6300 2400
+ 1 0 0 -1
+$EndComp
+$Comp
+L C C3
+U 1 1 4D528084
+P 6300 2150
+F 0 "C3" H 6350 2250 50 0000 L CNN
+F 1 "100pF" H 6350 2050 50 0000 L CNN
+F 2 "Discret:C2" H 6300 2150 60 0001 C CNN
+F 3 "" H 6300 2150 60 0001 C CNN
+ 1 6300 2150
+ 1 0 0 -1
+$EndComp
+$Comp
+L R R14
+U 1 1 3EBF819B
+P 6650 1900
+F 0 "R14" V 6730 1900 50 0000 C CNN
+F 1 "100" V 6650 1900 50 0000 C CNN
+F 2 "Discret:R4" H 6650 1900 60 0001 C CNN
+F 3 "" H 6650 1900 60 0001 C CNN
+ 1 6650 1900
+ 0 1 1 0
+$EndComp
+$Comp
+L R R5
+U 1 1 3EBF818E
+P 6200 1300
+F 0 "R5" H 6050 1500 50 0000 C CNN
+F 1 "1K" V 6200 1300 50 0000 C CNN
+F 2 "Discret:R4" H 6200 1300 60 0001 C CNN
+F 3 "" H 6200 1300 60 0001 C CNN
+ 1 6200 1300
+ 1 0 0 -1
+$EndComp
+$Comp
+L R R2
+U 1 1 3EBF8187
+P 5900 1300
+F 0 "R2" H 5750 1500 50 0000 C CNN
+F 1 "5,1K" V 5900 1300 50 0000 C CNN
+F 2 "Discret:R4" H 5900 1300 60 0001 C CNN
+F 3 "" H 5900 1300 60 0001 C CNN
+ 1 5900 1300
+ 1 0 0 -1
+$EndComp
+$Comp
+L DIODESCH D2
+U 1 1 3EBF8176
+P 7100 1000
+F 0 "D2" H 7100 1100 50 0000 C CNN
+F 1 "BAT46" H 7100 900 50 0000 C CNN
+F 2 "Discret:D3" H 7100 1000 60 0001 C CNN
+F 3 "" H 7100 1000 60 0001 C CNN
+ 1 7100 1000
+ -1 0 0 -1
+$EndComp
+$Comp
+L DIODESCH D1
+U 1 1 3EBF815E
+P 4500 1000
+F 0 "D1" H 4500 1100 50 0000 C CNN
+F 1 "BAT46" H 4500 900 50 0000 C CNN
+F 2 "Discret:D3" H 4500 1000 60 0001 C CNN
+F 3 "" H 4500 1000 60 0001 C CNN
+ 1 4500 1000
+ -1 0 0 -1
+$EndComp
+Connection ~ 2350 2000
+Wire Wire Line
+ 2350 1800 2350 2600
+Wire Wire Line
+ 2350 2600 2200 2600
+Wire Wire Line
+ 2200 2000 2350 2000
+Wire Wire Line
+ 2350 1800 2200 1800
+Wire Wire Line
+ 2500 1750 2500 1700
+Wire Wire Line
+ 2500 1700 2200 1700
+$Comp
+L GND #PWR014
+U 1 1 3EBF8100
+P 2500 1750
+F 0 "#PWR014" H 2500 1750 40 0001 C CNN
+F 1 "GND" H 2500 1680 40 0001 C CNN
+F 2 "" H 2500 1750 60 0001 C CNN
+F 3 "" H 2500 1750 60 0001 C CNN
+ 1 2500 1750
+ 1 0 0 -1
+$EndComp
+$Comp
+L GND #PWR015
+U 1 1 3EBF80DD
+P 4650 2000
+F 0 "#PWR015" H 4650 2000 40 0001 C CNN
+F 1 "GND" H 4650 1930 40 0001 C CNN
+F 2 "" H 4650 2000 60 0001 C CNN
+F 3 "" H 4650 2000 60 0001 C CNN
+ 1 4650 2000
+ 1 0 0 -1
+$EndComp
+Connection ~ 4800 3600
+Connection ~ 4800 2900
+Text Label 2600 1000 0 60 ~ 0
+VCC_SENSE-ERROR*
+Text Label 2400 3800 0 60 ~ 0
+TDI-DIN-D0
+Text Label 2400 3600 0 60 ~ 0
+CLK-D1
+Text Label 2400 3400 0 60 ~ 0
+TMS-PROG-D2
+Text Label 2400 3200 0 60 ~ 0
+CTRL-D3
+Text Label 2400 3000 0 60 ~ 0
+TD0-PROG-D4
+Wire Wire Line
+ 2300 1000 3700 1000
+Wire Wire Line
+ 2300 3700 2200 3700
+Wire Wire Line
+ 3700 4200 3600 4200
+Wire Wire Line
+ 3600 4200 3600 3400
+Wire Wire Line
+ 3600 3400 2200 3400
+Wire Wire Line
+ 2200 3600 3400 3600
+Wire Wire Line
+ 3400 3600 3400 3300
+Wire Wire Line
+ 3400 3300 3700 3300
+Wire Wire Line
+ 2200 3200 3400 3200
+Wire Wire Line
+ 3400 3200 3400 2900
+Wire Wire Line
+ 3400 2900 3700 2900
+Wire Wire Line
+ 2200 3800 3300 3800
+Wire Wire Line
+ 3300 3800 3300 2600
+Wire Wire Line
+ 3300 2600 3700 2600
+Wire Wire Line
+ 2200 3000 3200 3000
+Wire Wire Line
+ 3200 3000 3200 2250
+Wire Wire Line
+ 3200 2250 3700 2250
+Text Label 2600 1600 0 60 ~ 0
+DONE-SELECT*
+NoConn ~ 2150 6900
+NoConn ~ 2150 6250
+NoConn ~ 2150 5600
+Connection ~ 1150 7200
+Connection ~ 1150 6900
+Connection ~ 1150 6550
+Connection ~ 1150 5900
+Wire Wire Line
+ 1700 5900 1150 5900
+Wire Wire Line
+ 1150 6550 1700 6550
+Wire Wire Line
+ 1150 7200 1700 7200
+$Comp
+L GND #PWR016
+U 1 1 3EBF7F0D
+P 1150 7300
+F 0 "#PWR016" H 1150 7300 40 0001 C CNN
+F 1 "GND" H 1150 7230 40 0001 C CNN
+F 2 "" H 1150 7300 60 0001 C CNN
+F 3 "" H 1150 7300 60 0001 C CNN
+ 1 1150 7300
+ 1 0 0 -1
+$EndComp
+Connection ~ 1150 6250
+Wire Wire Line
+ 1150 6250 1250 6250
+Wire Wire Line
+ 1150 6900 1250 6900
+Wire Wire Line
+ 1150 5600 1150 7300
+Wire Wire Line
+ 1150 5600 1250 5600
+$Comp
+L 74LS125 U2
+U 4 1 3EBF7EEC
+P 1700 5600
+F 0 "U2" H 1700 5700 50 0000 L BNN
+F 1 "74LS125" H 1750 5450 40 0000 L TNN
+F 2 "Sockets_DIP:DIP-14__300_ELL" H 1700 5600 60 0001 C CNN
+F 3 "" H 1700 5600 60 0001 C CNN
+ 4 1700 5600
+ 1 0 0 -1
+$EndComp
+$Comp
+L 74LS125 U2
+U 3 1 3EBF7EDF
+P 1700 6250
+F 0 "U2" H 1700 6350 50 0000 L BNN
+F 1 "74LS125" H 1750 6100 40 0000 L TNN
+F 2 "Sockets_DIP:DIP-14__300_ELL" H 1700 6250 60 0001 C CNN
+F 3 "" H 1700 6250 60 0001 C CNN
+ 3 1700 6250
+ 1 0 0 -1
+$EndComp
+$Comp
+L 74LS125 U2
+U 2 1 3EBF7EDD
+P 1700 6900
+F 0 "U2" H 1700 7000 50 0000 L BNN
+F 1 "74LS125" H 1750 6750 40 0000 L TNN
+F 2 "Sockets_DIP:DIP-14__300_ELL" H 1700 6900 60 0001 C CNN
+F 3 "" H 1700 6900 60 0001 C CNN
+ 2 1700 6900
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 5450 3600 4800 3600
+Wire Wire Line
+ 4200 2900 5450 2900
+Wire Wire Line
+ 5000 3300 4200 3300
+Wire Wire Line
+ 5000 2600 4200 2600
+Wire Wire Line
+ 4200 2250 5400 2250
+Wire Wire Line
+ 5400 2250 5400 2200
+Wire Wire Line
+ 4650 2000 4650 1900
+$Comp
+L 74LS125 U1
+U 3 1 3EBF7DB3
+P 5450 3300
+F 0 "U1" H 5450 3400 50 0000 L BNN
+F 1 "74LS125" H 5500 3151 50 0000 L TNN
+F 2 "Sockets_DIP:DIP-14__300_ELL" H 5450 3300 60 0001 C CNN
+F 3 "" H 5450 3300 60 0001 C CNN
+ 3 5450 3300
+ 1 0 0 -1
+$EndComp
+$Comp
+L 74LS125 U1
+U 2 1 3EBF7DAD
+P 5450 2600
+F 0 "U1" H 5450 2700 50 0000 L BNN
+F 1 "74LS125" H 5500 2451 50 0000 L TNN
+F 2 "Sockets_DIP:DIP-14__300_ELL" H 5450 2600 60 0001 C CNN
+F 3 "" H 5450 2600 60 0001 C CNN
+ 2 5450 2600
+ 1 0 0 -1
+$EndComp
+$Comp
+L 74LS125 U1
+U 1 1 3EBF7D9F
+P 5400 1900
+F 0 "U1" H 5400 2000 50 0000 L BNN
+F 1 "74LS125" H 5450 1750 50 0000 L TNN
+F 2 "Sockets_DIP:DIP-14__300_ELL" H 5400 1900 60 0001 C CNN
+F 3 "" H 5400 1900 60 0001 C CNN
+ 1 5400 1900
+ 1 0 0 -1
+$EndComp
+$Comp
+L 74LS125 U2
+U 1 1 3EBF7D92
+P 4650 1600
+F 0 "U2" H 4650 1700 50 0000 L BNN
+F 1 "74LS125" H 4700 1450 50 0000 L TNN
+F 2 "Sockets_DIP:DIP-14__300_ELL" H 4650 1600 60 0001 C CNN
+F 3 "" H 4650 1600 60 0001 C CNN
+ 1 4650 1600
+ -1 0 0 -1
+$EndComp
+Wire Wire Line
+ 2200 1600 3700 1600
+$Comp
+L R R9
+U 1 1 3EBF7D33
+P 3950 4200
+F 0 "R9" V 4030 4200 50 0000 C CNN
+F 1 "100" V 3950 4200 50 0000 C CNN
+F 2 "Discret:R4" H 3950 4200 60 0001 C CNN
+F 3 "" H 3950 4200 60 0001 C CNN
+ 1 3950 4200
+ 0 1 1 0
+$EndComp
+$Comp
+L R R10
+U 1 1 3EBF7D31
+P 3950 3300
+F 0 "R10" V 4030 3300 50 0000 C CNN
+F 1 "100" V 3950 3300 50 0000 C CNN
+F 2 "Discret:R4" H 3950 3300 60 0001 C CNN
+F 3 "" H 3950 3300 60 0001 C CNN
+ 1 3950 3300
+ 0 1 1 0
+$EndComp
+$Comp
+L R R8
+U 1 1 4D528080
+P 3950 2900
+F 0 "R8" V 4030 2900 50 0000 C CNN
+F 1 "100" V 3950 2900 50 0000 C CNN
+F 2 "Discret:R4" H 3950 2900 60 0001 C CNN
+F 3 "" H 3950 2900 60 0001 C CNN
+ 1 3950 2900
+ 0 1 1 0
+$EndComp
+$Comp
+L R R7
+U 1 1 4D52807F
+P 3950 2600
+F 0 "R7" V 4030 2600 50 0000 C CNN
+F 1 "100" V 3950 2600 50 0000 C CNN
+F 2 "Discret:R4" H 3950 2600 60 0001 C CNN
+F 3 "" H 3950 2600 60 0001 C CNN
+ 1 3950 2600
+ 0 1 1 0
+$EndComp
+$Comp
+L R R6
+U 1 1 3EBF7D26
+P 3950 2250
+F 0 "R6" V 4030 2250 50 0000 C CNN
+F 1 "100" V 3950 2250 50 0000 C CNN
+F 2 "Discret:R4" H 3950 2250 60 0001 C CNN
+F 3 "" H 3950 2250 60 0001 C CNN
+ 1 3950 2250
+ 0 1 1 0
+$EndComp
+$Comp
+L R R4
+U 1 1 3EBF7D22
+P 3950 1600
+F 0 "R4" V 4030 1600 50 0000 C CNN
+F 1 "47" V 3950 1600 50 0000 C CNN
+F 2 "Discret:R4" H 3950 1600 60 0001 C CNN
+F 3 "" H 3950 1600 60 0001 C CNN
+ 1 3950 1600
+ 0 1 1 0
+$EndComp
+$Comp
+L R R1
+U 1 1 3EBF7D16
+P 3950 1000
+F 0 "R1" V 4030 1000 50 0000 C CNN
+F 1 "100" V 3950 1000 50 0000 C CNN
+F 2 "Discret:R4" H 3950 1000 60 0001 C CNN
+F 3 "" H 3950 1000 60 0001 C CNN
+ 1 3950 1000
+ 0 1 1 0
+$EndComp
+$Comp
+L DB25 J1
+U 1 1 3EBF7D04
+P 1750 2800
+F 0 "J1" H 1800 4150 70 0000 C CNN
+F 1 "DB25MALE" H 1700 1450 70 0000 C CNN
+F 2 "Connect:DB25M_CI" H 1750 2800 60 0001 C CNN
+F 3 "" H 1750 2800 60 0001 C CNN
+ 1 1750 2800
+ -1 0 0 -1
+$EndComp
+Wire Wire Line
+ 9400 1000 9400 3500
+Connection ~ 7650 1000
+$Comp
+L GND #PWR017
+U 1 1 5510FC05
+P 4950 2000
+F 0 "#PWR017" H 4950 2000 30 0001 C CNN
+F 1 "GND" H 4950 1930 30 0001 C CNN
+F 2 "" H 4950 2000 60 0000 C CNN
+F 3 "" H 4950 2000 60 0000 C CNN
+ 1 4950 2000
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 4950 1900 4950 2000
+Wire Wire Line
+ 5100 1600 5900 1600
+Wire Wire Line
+ 5900 1550 5900 1900
+Connection ~ 5900 1900
+Connection ~ 5900 1600
+Wire Wire Line
+ 10200 4850 10200 4800
+Wire Wire Line
+ 6300 4650 6300 4700
+Wire Wire Line
+ 6300 3750 6300 3800
+Wire Wire Line
+ 6300 3100 6300 3050
+Wire Wire Line
+ 6300 2400 6300 2350
+Wire Wire Line
+ 6200 1600 6200 1550
+Wire Wire Line
+ 6500 1500 6500 1450
+Wire Wire Line
+ 6100 950 6100 1000
+Connection ~ 6100 1000
+Wire Wire Line
+ 5800 1000 5800 950
+Connection ~ 5800 1000
+Wire Wire Line
+ 8450 2650 8500 2650
+$EndSCHEMATC