diff options
Diffstat (limited to 'library/SubcircuitLibrary/SN74LS21/SN74LS21.sch')
| -rw-r--r-- | library/SubcircuitLibrary/SN74LS21/SN74LS21.sch | 964 |
1 files changed, 964 insertions, 0 deletions
diff --git a/library/SubcircuitLibrary/SN74LS21/SN74LS21.sch b/library/SubcircuitLibrary/SN74LS21/SN74LS21.sch new file mode 100644 index 00000000..2353b300 --- /dev/null +++ b/library/SubcircuitLibrary/SN74LS21/SN74LS21.sch @@ -0,0 +1,964 @@ +EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:eSim_Nghdl
+LIBS:eSim_Ngveri
+LIBS:eSim_SKY130
+LIBS:eSim_SKY130_Subckts
+LIBS:SN74LS21-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
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+Date ""
+Rev ""
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+Wire Wire Line
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+Connection ~ 4050 3600
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 4450 3100
+Wire Wire Line
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+Connection ~ 4450 2700
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 2050 5350
+Wire Wire Line
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+Connection ~ 1700 5350
+Wire Wire Line
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+Connection ~ 2350 5350
+Wire Wire Line
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+Connection ~ 3400 5350
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 10650 2700
+Wire Wire Line
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+Connection ~ 10300 2950
+Wire Wire Line
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+Connection ~ 9950 3300
+Wire Wire Line
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+Connection ~ 9650 3700
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 9250 3350
+Connection ~ 9250 3000
+Connection ~ 9250 2700
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 8750 1400
+Wire Wire Line
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+Connection ~ 7850 1400
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 8650 2600
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 7850 2150
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 6800 1950
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 6700 2950
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 7950 2950
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 7950 3450
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 7550 2950
+Wire Wire Line
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+Connection ~ 7550 2550
+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 9950 5200
+Wire Wire Line
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+Connection ~ 10300 5200
+Wire Wire Line
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+Connection ~ 9650 5200
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 7550 5200
+Wire Wire Line
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+Connection ~ 6700 5200
+Connection ~ 5250 5350
+Wire Wire Line
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+Wire Wire Line
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+Connection ~ 5650 5350
+Connection ~ 6800 1400
+Connection ~ 5200 1550
+Wire Wire Line
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+Connection ~ 6050 1400
+$Comp
+L PORT U1
+U 13 1 679F6081
+P 7300 5700
+F 0 "U1" H 7350 5800 30 0000 C CNN
+F 1 "PORT" H 7300 5700 30 0000 C CNN
+F 2 "" H 7300 5700 60 0000 C CNN
+F 3 "" H 7300 5700 60 0000 C CNN
+ 13 7300 5700
+ -1 0 0 1
+$EndComp
+$Comp
+L PORT U1
+U 14 1 679F61AC
+P 5950 5750
+F 0 "U1" H 6000 5850 30 0000 C CNN
+F 1 "PORT" H 5950 5750 30 0000 C CNN
+F 2 "" H 5950 5750 60 0000 C CNN
+F 3 "" H 5950 5750 60 0000 C CNN
+ 14 5950 5750
+ 1 0 0 -1
+$EndComp
+NoConn ~ 6200 5750
+NoConn ~ 7050 5700
+$EndSCHEMATC
|