diff options
Diffstat (limited to 'library/SubcircuitLibrary/half_adder/half_adder.sch')
| -rw-r--r-- | library/SubcircuitLibrary/half_adder/half_adder.sch | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/library/SubcircuitLibrary/half_adder/half_adder.sch b/library/SubcircuitLibrary/half_adder/half_adder.sch new file mode 100644 index 00000000..bf9bcbf0 --- /dev/null +++ b/library/SubcircuitLibrary/half_adder/half_adder.sch @@ -0,0 +1,152 @@ +EESchema Schematic File Version 2 +LIBS:power +LIBS:device +LIBS:transistors +LIBS:conn +LIBS:linear +LIBS:regul +LIBS:74xx +LIBS:cmos4000 +LIBS:adc-dac +LIBS:memory +LIBS:xilinx +LIBS:special +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:valves +LIBS:eSim_Analog +LIBS:eSim_Devices +LIBS:eSim_Digital +LIBS:eSim_Hybrid +LIBS:eSim_Sources +LIBS:eSim_Subckt +EELAYER 25 0 +EELAYER END +$Descr A4 11693 8268 +encoding utf-8 +Sheet 1 1 +Title "" +Date "" +Rev "" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +$Comp +L d_xor U2 +U 1 1 558A946A +P 5650 3050 +F 0 "U2" H 5650 3050 60 0000 C CNN +F 1 "d_xor" H 5700 3150 47 0000 C CNN +F 2 "" H 5650 3050 60 0000 C CNN +F 3 "" H 5650 3050 60 0000 C CNN + 1 5650 3050 + 1 0 0 -1 +$EndComp +$Comp +L d_and U3 +U 1 1 558A94D5 +P 5700 3800 +F 0 "U3" H 5700 3800 60 0000 C CNN +F 1 "d_and" H 5750 3900 60 0000 C CNN +F 2 "" H 5700 3800 60 0000 C CNN +F 3 "" H 5700 3800 60 0000 C CNN + 1 5700 3800 + 1 0 0 -1 +$EndComp +$Comp +L PORT U1 +U 1 1 558A94F6 +P 4150 3000 +F 0 "U1" H 4200 3100 30 0000 C CNN +F 1 "PORT" H 4150 3000 30 0000 C CNN +F 2 "" H 4150 3000 60 0000 C CNN +F 3 "" H 4150 3000 60 0000 C CNN + 1 4150 3000 + 1 0 0 -1 +$EndComp +$Comp +L PORT U1 +U 2 1 558A9543 +P 4150 3450 +F 0 "U1" H 4200 3550 30 0000 C CNN +F 1 "PORT" H 4150 3450 30 0000 C CNN +F 2 "" H 4150 3450 60 0000 C CNN +F 3 "" H 4150 3450 60 0000 C CNN + 2 4150 3450 + 1 0 0 -1 +$EndComp +$Comp +L PORT U1 +U 3 1 558A9573 +P 6650 3000 +F 0 "U1" H 6700 3100 30 0000 C CNN +F 1 "PORT" H 6650 3000 30 0000 C CNN +F 2 "" H 6650 3000 60 0000 C CNN +F 3 "" H 6650 3000 60 0000 C CNN + 3 6650 3000 + -1 0 0 1 +$EndComp +$Comp +L PORT U1 +U 4 1 558A9606 +P 6700 3750 +F 0 "U1" H 6750 3850 30 0000 C CNN +F 1 "PORT" H 6700 3750 30 0000 C CNN +F 2 "" H 6700 3750 60 0000 C CNN +F 3 "" H 6700 3750 60 0000 C CNN + 4 6700 3750 + -1 0 0 1 +$EndComp +Wire Wire Line + 5200 2950 4450 2950 +Wire Wire Line + 4450 2950 4450 3000 +Wire Wire Line + 4450 3000 4400 3000 +Wire Wire Line + 4400 3450 4550 3450 +Wire Wire Line + 4550 3450 4550 3050 +Wire Wire Line + 4550 3050 5200 3050 +Wire Wire Line + 5250 3700 5000 3700 +Wire Wire Line + 5000 3700 5000 2950 +Connection ~ 5000 2950 +Wire Wire Line + 5250 3800 4850 3800 +Wire Wire Line + 4850 3800 4850 3050 +Connection ~ 4850 3050 +Wire Wire Line + 6100 3000 6400 3000 +Wire Wire Line + 6150 3750 6450 3750 +Text Notes 4550 2950 0 60 ~ 0 +IN1\n\n +Text Notes 4600 3150 0 60 ~ 0 +IN2 +Text Notes 6200 2950 0 60 ~ 0 +SUM\n +Text Notes 6200 3650 0 60 ~ 0 +COUT\n +$EndSCHEMATC |