EESchema Schematic File Version 2 LIBS:flat_hierarchy_schlib LIBS:flat_hierarchy-cache EELAYER 25 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 2 3 Title "JDM - COM84 PIC Programmer with 13V DC/DC converter" Date "Sun 22 Mar 2015" Rev "3" Comp "KiCad" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr Text GLabel 1500 3500 0 60 Input ~ 0 VPP-MCLR Text GLabel 10150 1500 2 55 Input ~ 0 CLOCK-RB6 Text GLabel 10150 1600 2 55 Input ~ 0 DATA-RB7 Text GLabel 1500 2500 0 60 Input ~ 0 VCC_PIC Text Label 2000 2500 0 60 ~ 0 VCC_PIC Text Label 1900 3500 0 60 ~ 0 VPP-MCLR Wire Wire Line 1650 2500 1650 6600 Wire Wire Line 1500 2500 2550 2500 Wire Wire Line 8900 2250 9800 2250 Wire Wire Line 8900 2150 9700 2150 Wire Wire Line 6700 2150 7700 2150 Connection ~ 2350 1300 Wire Wire Line 2350 1300 2550 1300 Connection ~ 2350 1400 Wire Wire Line 2350 1200 2350 1450 Wire Wire Line 2350 1200 2550 1200 Wire Wire Line 2550 1400 2350 1400 Wire Wire Line 3950 1600 10150 1600 Wire Wire Line 3950 1500 10150 1500 Wire Wire Line 9800 4100 8900 4100 Wire Wire Line 9700 4000 8900 4000 Wire Wire Line 6700 4000 7700 4000 Wire Wire Line 2500 4850 2300 4850 Wire Wire Line 4900 5150 4050 5150 Wire Wire Line 2500 4700 1750 4700 Wire Wire Line 4000 3200 4900 3200 Wire Wire Line 4000 2800 4800 2800 Wire Wire Line 1500 3500 2550 3500 Wire Wire Line 2300 4850 2300 4900 Wire Wire Line 4050 4850 5000 4850 Wire Wire Line 8900 2950 9900 2950 Wire Wire Line 8900 4800 9900 4800 Wire Wire Line 7700 5000 6900 5000 Wire Wire Line 1650 6500 2200 6500 Wire Wire Line 2200 6500 2200 6600 $Comp L GND #PWR01 U 1 1 4639BE2E P 2200 7050 F 0 "#PWR01" H 2200 7050 30 0001 C CNN F 1 "GND" H 2200 6980 30 0001 C CNN F 2 "" H 2200 7050 60 0001 C CNN F 3 "" H 2200 7050 60 0001 C CNN 1 2200 7050 1 0 0 -1 $EndComp $Comp L C C8 U 1 1 4639BE2C P 2200 6800 F 0 "C8" H 2250 6900 50 0000 L CNN F 1 "100nF" H 2250 6700 50 0000 L CNN F 2 "" H 2200 6800 60 0001 C CNN F 3 "" H 2200 6800 60 0001 C CNN 1 2200 6800 1 0 0 -1 $EndComp Text Label 6900 5000 0 60 ~ 0 VCC_PIC Text Label 9150 4800 0 60 ~ 0 VCC_PIC Text Label 9150 2950 0 60 ~ 0 VCC_PIC $Comp L GND #PWR02 U 1 1 442A8794 P 7700 5100 F 0 "#PWR02" H 7700 5100 30 0001 C CNN F 1 "GND" H 7700 5030 30 0001 C CNN F 2 "" H 7700 5100 60 0001 C CNN F 3 "" H 7700 5100 60 0001 C CNN 1 7700 5100 0 1 1 0 $EndComp Text Label 4300 4850 0 60 ~ 0 VCC_PIC $Comp L GND #PWR03 U 1 1 443CCA5D P 7700 4700 F 0 "#PWR03" H 7700 4700 30 0001 C CNN F 1 "GND" H 7700 4630 30 0001 C CNN F 2 "" H 7700 4700 60 0001 C CNN F 3 "" H 7700 4700 60 0001 C CNN 1 7700 4700 0 1 1 0 $EndComp NoConn ~ 7700 3150 NoConn ~ 8900 3450 NoConn ~ 8900 3350 NoConn ~ 8900 3250 NoConn ~ 8900 3150 NoConn ~ 8900 2850 NoConn ~ 8900 2750 NoConn ~ 8900 2650 NoConn ~ 8900 2550 NoConn ~ 8900 2450 NoConn ~ 8900 2350 NoConn ~ 7700 3450 NoConn ~ 7700 3350 NoConn ~ 7700 3250 NoConn ~ 7700 3050 NoConn ~ 7700 2950 NoConn ~ 7700 2750 NoConn ~ 7700 2650 NoConn ~ 7700 2550 NoConn ~ 7700 2450 NoConn ~ 7700 2350 NoConn ~ 7700 2250 $Comp L GND #PWR04 U 1 1 443697C7 P 8900 3050 F 0 "#PWR04" H 8900 3050 30 0001 C CNN F 1 "GND" H 8900 2980 30 0001 C CNN F 2 "" H 8900 3050 60 0001 C CNN F 3 "" H 8900 3050 60 0001 C CNN 1 8900 3050 0 -1 -1 0 $EndComp $Comp L GND #PWR05 U 1 1 443697C3 P 7700 2850 F 0 "#PWR05" H 7700 2850 30 0001 C CNN F 1 "GND" H 7700 2780 30 0001 C CNN F 2 "" H 7700 2850 60 0001 C CNN F 3 "" H 7700 2850 60 0001 C CNN 1 7700 2850 0 1 1 0 $EndComp Text Label 9050 2250 0 60 ~ 0 CLOCK-RB6 Text Label 9050 2150 0 60 ~ 0 DATA-RB7 Text Label 7050 2150 0 60 ~ 0 VPP-MCLR $Comp L SUPP28 P2 U 1 1 4436967E P 8300 2800 F 0 "P2" H 8300 3600 70 0000 C CNN F 1 "SUPP28" H 8300 1950 70 0000 C CNN F 2 "" H 8300 2800 60 0001 C CNN F 3 "" H 8300 2800 60 0001 C CNN 1 8300 2800 1 0 0 -1 $EndComp $Comp L GND #PWR06 U 1 1 442AA147 P 1650 7050 F 0 "#PWR06" H 1650 7050 30 0001 C CNN F 1 "GND" H 1650 6980 30 0001 C CNN F 2 "" H 1650 7050 60 0001 C CNN F 3 "" H 1650 7050 60 0001 C CNN 1 1650 7050 1 0 0 -1 $EndComp $Comp L C C7 U 1 1 442AA145 P 1650 6800 F 0 "C7" H 1700 6900 50 0000 L CNN F 1 "100nF" H 1700 6700 50 0000 L CNN F 2 "" H 1650 6800 60 0001 C CNN F 3 "" H 1650 6800 60 0001 C CNN 1 1650 6800 1 0 0 -1 $EndComp $Comp L GND #PWR07 U 1 1 442AA138 P 2750 7050 F 0 "#PWR07" H 2750 7050 30 0001 C CNN F 1 "GND" H 2750 6980 30 0001 C CNN F 2 "" H 2750 7050 60 0001 C CNN F 3 "" H 2750 7050 60 0001 C CNN 1 2750 7050 1 0 0 -1 $EndComp $Comp L VCC #PWR08 U 1 1 442AA134 P 2750 6600 F 0 "#PWR08" H 2750 6700 30 0001 C CNN F 1 "VCC" H 2750 6700 40 0000 C CNN F 2 "" H 2750 6600 60 0001 C CNN F 3 "" H 2750 6600 60 0001 C CNN 1 2750 6600 1 0 0 -1 $EndComp $Comp L C C6 U 1 1 442AA12B P 2750 6800 F 0 "C6" H 2800 6900 50 0000 L CNN F 1 "100nF" H 2800 6700 50 0000 L CNN F 2 "" H 2750 6800 60 0001 C CNN F 3 "" H 2750 6800 60 0001 C CNN 1 2750 6800 1 0 0 -1 $EndComp NoConn ~ 8900 5900 NoConn ~ 8900 5800 NoConn ~ 8900 5700 NoConn ~ 8900 5600 NoConn ~ 8900 5500 NoConn ~ 8900 5400 NoConn ~ 8900 5300 NoConn ~ 8900 5200 NoConn ~ 8900 5100 NoConn ~ 8900 5000 NoConn ~ 8900 4700 NoConn ~ 8900 4600 NoConn ~ 8900 4500 NoConn ~ 8900 4400 NoConn ~ 8900 4300 NoConn ~ 8900 4200 NoConn ~ 7700 5900 NoConn ~ 7700 5800 NoConn ~ 7700 5700 NoConn ~ 7700 5600 NoConn ~ 7700 5500 NoConn ~ 7700 5400 NoConn ~ 7700 5300 NoConn ~ 7700 5200 NoConn ~ 7700 4900 NoConn ~ 7700 4800 NoConn ~ 7700 4600 NoConn ~ 7700 4500 NoConn ~ 7700 4400 NoConn ~ 7700 4300 NoConn ~ 7700 4200 NoConn ~ 7700 4100 $Comp L GND #PWR09 U 1 1 442A896A P 8900 4900 F 0 "#PWR09" H 8900 4900 30 0001 C CNN F 1 "GND" H 8900 4830 30 0001 C CNN F 2 "" H 8900 4900 60 0001 C CNN F 3 "" H 8900 4900 60 0001 C CNN 1 8900 4900 0 -1 -1 0 $EndComp $Comp L SUPP40 P3 U 1 1 442A88ED P 8300 4950 F 0 "P3" H 8300 6050 70 0000 C CNN F 1 "SUPP40" H 8300 3800 70 0000 C CNN F 2 "" H 8300 4950 60 0001 C CNN F 3 "" H 8300 4950 60 0001 C CNN 1 8300 4950 1 0 0 -1 $EndComp NoConn ~ 3950 1300 $Comp L GND #PWR010 U 1 1 442A8838 P 2350 1450 F 0 "#PWR010" H 2350 1450 30 0001 C CNN F 1 "GND" H 2350 1380 30 0001 C CNN F 2 "" H 2350 1450 60 0001 C CNN F 3 "" H 2350 1450 60 0001 C CNN 1 2350 1450 1 0 0 -1 $EndComp Text Label 4100 1600 0 60 ~ 0 DATA-RB7 Text Label 4100 1500 0 60 ~ 0 CLOCK-RB6 $Comp L 24C16 U1 U 1 1 442A87F7 P 3250 1400 F 0 "U1" H 3400 1750 60 0000 C CNN F 1 "24Cxx" H 3450 1050 60 0000 C CNN F 2 "" H 3250 1400 60 0001 C CNN F 3 "" H 3250 1400 60 0001 C CNN 1 3250 1400 1 0 0 -1 $EndComp Text Label 9050 4100 0 60 ~ 0 CLOCK-RB6 Text Label 9050 4000 0 60 ~ 0 DATA-RB7 Text Label 7050 4000 0 60 ~ 0 VPP-MCLR NoConn ~ 2500 4400 NoConn ~ 4050 5450 NoConn ~ 4050 5300 NoConn ~ 4050 4550 NoConn ~ 4050 4700 NoConn ~ 4050 4400 NoConn ~ 4050 4250 NoConn ~ 2500 5450 NoConn ~ 2500 5300 NoConn ~ 2500 5150 NoConn ~ 2500 5000 NoConn ~ 2500 4550 NoConn ~ 2500 4250 $Comp L PIC16F54 U5 U 1 1 442A81A7 P 3300 4850 F 0 "U5" H 3300 5600 60 0000 C CNN F 1 "PIC_18_PINS" H 3300 4050 60 0000 C CNN F 2 "" H 3300 4850 60 0001 C CNN F 3 "" H 3300 4850 60 0001 C CNN 1 3300 4850 1 0 0 -1 $EndComp NoConn ~ 4000 3500 NoConn ~ 2550 3200 NoConn ~ 2550 2800 Text Label 4200 5150 0 60 ~ 0 CLOCK-RB6 Text Label 4200 5000 0 60 ~ 0 DATA-RB7 Text Label 1850 4700 0 60 ~ 0 VPP-MCLR Text Label 4150 3200 0 60 ~ 0 CLOCK-RB6 Text Label 4150 2800 0 60 ~ 0 DATA-RB7 $Comp L GND #PWR011 U 1 1 442A820F P 2300 4900 F 0 "#PWR011" H 2300 4900 30 0001 C CNN F 1 "GND" H 2300 4830 30 0001 C CNN F 2 "" H 2300 4900 60 0001 C CNN F 3 "" H 2300 4900 60 0001 C CNN 1 2300 4900 1 0 0 -1 $EndComp $Comp L GND #PWR012 U 1 1 442A8205 P 4000 2500 F 0 "#PWR012" H 4000 2500 30 0001 C CNN F 1 "GND" H 4000 2430 30 0001 C CNN F 2 "" H 4000 2500 60 0001 C CNN F 3 "" H 4000 2500 60 0001 C CNN 1 4000 2500 0 -1 -1 0 $EndComp $Comp L PIC12C508A U6 U 1 1 442A81A5 P 3300 3000 F 0 "U6" H 3250 3700 60 0000 C CNN F 1 "PIC_8_PINS" H 3300 2300 60 0000 C CNN F 2 "" H 3300 3000 60 0001 C CNN F 3 "" H 3300 3000 60 0001 C CNN 1 3300 3000 1 0 0 -1 $EndComp $Comp L VCC #PWR013 U 1 1 53B84749 P 3250 900 F 0 "#PWR013" H 3250 1000 30 0001 C CNN F 1 "VCC" H 3250 1000 40 0000 C CNN F 2 "" H 3250 900 60 0001 C CNN F 3 "" H 3250 900 60 0001 C CNN 1 3250 900 1 0 0 -1 $EndComp $Comp L GND #PWR014 U 1 1 53B847AC P 3250 1900 F 0 "#PWR014" H 3250 1900 30 0001 C CNN F 1 "GND" H 3250 1830 30 0001 C CNN F 2 "" H 3250 1900 60 0001 C CNN F 3 "" H 3250 1900 60 0001 C CNN 1 3250 1900 1 0 0 -1 $EndComp Wire Wire Line 4800 1600 4800 5000 Connection ~ 4800 5000 Connection ~ 4800 2800 Wire Wire Line 4800 5000 4050 5000 Wire Wire Line 4900 1500 4900 5150 Connection ~ 4900 3200 Wire Wire Line 9800 1500 9800 4100 Connection ~ 4900 1500 Connection ~ 9800 2250 Wire Wire Line 9700 1600 9700 4000 Connection ~ 4800 1600 Connection ~ 9700 2150 Wire Wire Line 9900 2950 9900 6200 Wire Wire Line 5000 4850 5000 6200 Wire Wire Line 9900 6200 1650 6200 Connection ~ 9900 4800 Wire Wire Line 1750 3500 1750 6100 Connection ~ 5000 6200 Connection ~ 1650 2500 Wire Wire Line 1750 6100 6700 6100 Wire Wire Line 6700 6100 6700 2150 Connection ~ 1750 4700 Connection ~ 6700 4000 Wire Wire Line 6900 5000 6900 6200 Connection ~ 6900 6200 Text Label 3000 6200 0 60 ~ 0 VCC_PIC Text Label 2950 6100 0 60 ~ 0 VPP-MCLR Connection ~ 1650 6200 Connection ~ 1650 6500 Connection ~ 9700 1600 Connection ~ 9800 1500 Connection ~ 1750 3500 Wire Wire Line 2750 7000 2750 7050 Wire Wire Line 2200 7000 2200 7050 Wire Wire Line 1650 7000 1650 7050 $EndSCHEMATC