2008-06-22 16:17:59 +00:00
|
|
|
EESchema Schematic File Version 2
|
|
|
|
|
LIBS:power,device,transistors,conn,linear,regul,74xx,cmos4000,adc-dac,memory,xilinx,special,microcontrollers,dsp,microchip,analog_switches,motorola,texas,intel,audio,interface,digital-audio,philips,display,cypress,siliconi,contrib,valves
|
|
|
|
|
EELAYER 23 0
|
|
|
|
|
EELAYER END
|
|
|
|
|
$Descr A4 11700 8267
|
|
|
|
|
Sheet 2 3
|
|
|
|
|
Title "JDM - COM84 PIC Programmer with 13V DC/DC converter"
|
|
|
|
|
Date "15 apr 2008"
|
|
|
|
|
Rev "3"
|
|
|
|
|
Comp "KiCad"
|
|
|
|
|
Comment1 ""
|
|
|
|
|
Comment2 ""
|
|
|
|
|
Comment3 ""
|
|
|
|
|
Comment4 ""
|
|
|
|
|
$EndDescr
|
|
|
|
|
Text GLabel 2350 1900 0 60 Input
|
|
|
|
|
VPP-MCLR
|
|
|
|
|
Text GLabel 2350 1700 0 60 Input
|
|
|
|
|
CLOCK-RB6
|
|
|
|
|
Text GLabel 2350 1500 0 60 Input
|
|
|
|
|
DATA-RB7
|
|
|
|
|
Text GLabel 2350 2150 0 60 Input
|
|
|
|
|
VCC_PIC
|
|
|
|
|
Text Label 2550 2150 0 60 ~
|
|
|
|
|
VCC_PIC
|
|
|
|
|
Text Label 2450 3150 0 60 ~
|
|
|
|
|
VPP-MCLR
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
3700 7000 3700 6900
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
2350 2150 3100 2150
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
10250 1800 9400 1800
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
9400 1700 10200 1700
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
8200 1700 7450 1700
|
|
|
|
|
Connection ~ 2950 1100
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
2950 1100 3150 1100
|
|
|
|
|
Connection ~ 2950 1200
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
2950 1250 2950 1000
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
2950 1000 3150 1000
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
3150 1200 2950 1200
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
4550 1400 5350 1400
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
5400 1300 4550 1300
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
10500 4250 9650 4250
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
9650 4150 10450 4150
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
8450 4150 7700 4150
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
2500 4850 2300 4850
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
4900 5150 4050 5150
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
4050 5000 4850 5000
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
2500 4700 1750 4700
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
5400 2850 4550 2850
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
4550 2450 5350 2450
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
3100 3150 2350 3150
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
2300 4850 2300 4900
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
4850 4850 4050 4850
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
10200 2500 9400 2500
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
10450 4950 9650 4950
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
8450 5150 7650 5150
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
3700 6900 4550 6900
|
|
|
|
|
Wire Wire Line
|
|
|
|
|
4550 6900 4550 7000
|
|
|
|
|
Text Label 3950 6900 0 60 ~
|
|
|
|
|
VCC_PIC
|
|
|
|
|
$Comp
|
|
|
|
|
L GND #PWR01
|
|
|
|
|
U 1 1 4639BE2E
|
|
|
|
|
P 4550 7400
|
|
|
|
|
F 0 "#PWR01" H 4550 7400 30 0001 C C
|
|
|
|
|
F 1 "GND" H 4550 7330 30 0001 C C
|
|
|
|
|
1 4550 7400
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
$Comp
|
|
|
|
|
L C C8
|
|
|
|
|
U 1 1 4639BE2C
|
|
|
|
|
P 4550 7200
|
|
|
|
|
F 0 "C8" H 4600 7300 50 0000 L C
|
|
|
|
|
F 1 "100nF" H 4600 7100 50 0000 L C
|
|
|
|
|
1 4550 7200
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
Text Label 7650 5150 0 60 ~
|
|
|
|
|
VCC_PIC
|
|
|
|
|
Text Label 9900 4950 0 60 ~
|
|
|
|
|
VCC_PIC
|
|
|
|
|
Text Label 9650 2500 0 60 ~
|
|
|
|
|
VCC_PIC
|
|
|
|
|
$Comp
|
|
|
|
|
L GND #PWR02
|
|
|
|
|
U 1 1 442A8794
|
|
|
|
|
P 8450 5250
|
|
|
|
|
F 0 "#PWR02" H 8450 5250 30 0001 C C
|
|
|
|
|
F 1 "GND" H 8450 5180 30 0001 C C
|
|
|
|
|
1 8450 5250
|
|
|
|
|
0 1 1 0
|
|
|
|
|
$EndComp
|
|
|
|
|
Text Label 4300 4850 0 60 ~
|
|
|
|
|
VCC_PIC
|
|
|
|
|
$Comp
|
|
|
|
|
L GND #PWR03
|
|
|
|
|
U 1 1 443CCA5D
|
|
|
|
|
P 8450 4850
|
|
|
|
|
F 0 "#PWR03" H 8450 4850 30 0001 C C
|
|
|
|
|
F 1 "GND" H 8450 4780 30 0001 C C
|
|
|
|
|
1 8450 4850
|
|
|
|
|
0 1 1 0
|
|
|
|
|
$EndComp
|
|
|
|
|
NoConn ~ 8200 2700
|
|
|
|
|
NoConn ~ 9400 3000
|
|
|
|
|
NoConn ~ 9400 2900
|
|
|
|
|
NoConn ~ 9400 2800
|
|
|
|
|
NoConn ~ 9400 2700
|
|
|
|
|
NoConn ~ 9400 2400
|
|
|
|
|
NoConn ~ 9400 2300
|
|
|
|
|
NoConn ~ 9400 2200
|
|
|
|
|
NoConn ~ 9400 2100
|
|
|
|
|
NoConn ~ 9400 2000
|
|
|
|
|
NoConn ~ 9400 1900
|
|
|
|
|
NoConn ~ 8200 3000
|
|
|
|
|
NoConn ~ 8200 2900
|
|
|
|
|
NoConn ~ 8200 2800
|
|
|
|
|
NoConn ~ 8200 2600
|
|
|
|
|
NoConn ~ 8200 2500
|
|
|
|
|
NoConn ~ 8200 2300
|
|
|
|
|
NoConn ~ 8200 2200
|
|
|
|
|
NoConn ~ 8200 2100
|
|
|
|
|
NoConn ~ 8200 2000
|
|
|
|
|
NoConn ~ 8200 1900
|
|
|
|
|
NoConn ~ 8200 1800
|
|
|
|
|
$Comp
|
|
|
|
|
L GND #PWR04
|
|
|
|
|
U 1 1 443697C7
|
|
|
|
|
P 9400 2600
|
|
|
|
|
F 0 "#PWR04" H 9400 2600 30 0001 C C
|
|
|
|
|
F 1 "GND" H 9400 2530 30 0001 C C
|
|
|
|
|
1 9400 2600
|
|
|
|
|
0 -1 -1 0
|
|
|
|
|
$EndComp
|
|
|
|
|
$Comp
|
|
|
|
|
L GND #PWR05
|
|
|
|
|
U 1 1 443697C3
|
|
|
|
|
P 8200 2400
|
|
|
|
|
F 0 "#PWR05" H 8200 2400 30 0001 C C
|
|
|
|
|
F 1 "GND" H 8200 2330 30 0001 C C
|
|
|
|
|
1 8200 2400
|
|
|
|
|
0 1 1 0
|
|
|
|
|
$EndComp
|
|
|
|
|
Text Label 9550 1800 0 60 ~
|
|
|
|
|
CLOCK-RB6
|
|
|
|
|
Text Label 9550 1700 0 60 ~
|
|
|
|
|
DATA-RB7
|
|
|
|
|
Text Label 7550 1700 0 60 ~
|
|
|
|
|
VPP-MCLR
|
|
|
|
|
$Comp
|
|
|
|
|
L SUPP28 P2
|
|
|
|
|
U 1 1 4436967E
|
|
|
|
|
P 8800 2350
|
|
|
|
|
F 0 "P2" H 8850 3150 70 0000 C C
|
|
|
|
|
F 1 "SUPP28" H 8800 1550 70 0000 C C
|
|
|
|
|
1 8800 2350
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
$Comp
|
|
|
|
|
L GND #PWR06
|
|
|
|
|
U 1 1 442AA147
|
|
|
|
|
P 3700 7400
|
|
|
|
|
F 0 "#PWR06" H 3700 7400 30 0001 C C
|
|
|
|
|
F 1 "GND" H 3700 7330 30 0001 C C
|
|
|
|
|
1 3700 7400
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
$Comp
|
|
|
|
|
L C C7
|
|
|
|
|
U 1 1 442AA145
|
|
|
|
|
P 3700 7200
|
|
|
|
|
F 0 "C7" H 3750 7300 50 0000 L C
|
|
|
|
|
F 1 "100nF" H 3750 7100 50 0000 L C
|
|
|
|
|
1 3700 7200
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
$Comp
|
|
|
|
|
L GND #PWR07
|
|
|
|
|
U 1 1 442AA138
|
|
|
|
|
P 2700 7400
|
|
|
|
|
F 0 "#PWR07" H 2700 7400 30 0001 C C
|
|
|
|
|
F 1 "GND" H 2700 7330 30 0001 C C
|
|
|
|
|
1 2700 7400
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
$Comp
|
|
|
|
|
L VCC #PWR08
|
|
|
|
|
U 1 1 442AA134
|
|
|
|
|
P 2700 7000
|
|
|
|
|
F 0 "#PWR08" H 2700 7100 30 0001 C C
|
|
|
|
|
F 1 "VCC" H 2700 7100 30 0000 C C
|
|
|
|
|
1 2700 7000
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
$Comp
|
|
|
|
|
L C C6
|
|
|
|
|
U 1 1 442AA12B
|
|
|
|
|
P 2700 7200
|
|
|
|
|
F 0 "C6" H 2750 7300 50 0000 L C
|
|
|
|
|
F 1 "100nF" H 2750 7100 50 0000 L C
|
|
|
|
|
1 2700 7200
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
NoConn ~ 9650 6050
|
|
|
|
|
NoConn ~ 9650 5950
|
|
|
|
|
NoConn ~ 9650 5850
|
|
|
|
|
NoConn ~ 9650 5750
|
|
|
|
|
NoConn ~ 9650 5650
|
|
|
|
|
NoConn ~ 9650 5550
|
|
|
|
|
NoConn ~ 9650 5450
|
|
|
|
|
NoConn ~ 9650 5350
|
|
|
|
|
NoConn ~ 9650 5250
|
|
|
|
|
NoConn ~ 9650 5150
|
|
|
|
|
NoConn ~ 9650 4850
|
|
|
|
|
NoConn ~ 9650 4750
|
|
|
|
|
NoConn ~ 9650 4650
|
|
|
|
|
NoConn ~ 9650 4550
|
|
|
|
|
NoConn ~ 9650 4450
|
|
|
|
|
NoConn ~ 9650 4350
|
|
|
|
|
NoConn ~ 8450 6050
|
|
|
|
|
NoConn ~ 8450 5950
|
|
|
|
|
NoConn ~ 8450 5850
|
|
|
|
|
NoConn ~ 8450 5750
|
|
|
|
|
NoConn ~ 8450 5650
|
|
|
|
|
NoConn ~ 8450 5550
|
|
|
|
|
NoConn ~ 8450 5450
|
|
|
|
|
NoConn ~ 8450 5350
|
|
|
|
|
NoConn ~ 8450 5050
|
|
|
|
|
NoConn ~ 8450 4950
|
|
|
|
|
NoConn ~ 8450 4750
|
|
|
|
|
NoConn ~ 8450 4650
|
|
|
|
|
NoConn ~ 8450 4550
|
|
|
|
|
NoConn ~ 8450 4450
|
|
|
|
|
NoConn ~ 8450 4350
|
|
|
|
|
NoConn ~ 8450 4250
|
|
|
|
|
$Comp
|
|
|
|
|
L GND #PWR09
|
|
|
|
|
U 1 1 442A896A
|
|
|
|
|
P 9650 5050
|
|
|
|
|
F 0 "#PWR09" H 9650 5050 30 0001 C C
|
|
|
|
|
F 1 "GND" H 9650 4980 30 0001 C C
|
|
|
|
|
1 9650 5050
|
|
|
|
|
0 -1 -1 0
|
|
|
|
|
$EndComp
|
|
|
|
|
$Comp
|
|
|
|
|
L SUPP40 P3
|
|
|
|
|
U 1 1 442A88ED
|
|
|
|
|
P 9050 5100
|
|
|
|
|
F 0 "P3" H 9100 6200 70 0000 C C
|
|
|
|
|
F 1 "SUPP40" H 8900 4000 70 0000 C C
|
|
|
|
|
1 9050 5100
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
NoConn ~ 4550 1100
|
|
|
|
|
$Comp
|
|
|
|
|
L GND #PWR010
|
|
|
|
|
U 1 1 442A8838
|
|
|
|
|
P 2950 1250
|
|
|
|
|
F 0 "#PWR010" H 2950 1250 30 0001 C C
|
|
|
|
|
F 1 "GND" H 2950 1180 30 0001 C C
|
|
|
|
|
1 2950 1250
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
Text Label 4700 1400 0 60 ~
|
|
|
|
|
DATA-RB7
|
|
|
|
|
Text Label 4700 1300 0 60 ~
|
|
|
|
|
CLOCK-RB6
|
|
|
|
|
$Comp
|
|
|
|
|
L 24C16 U1
|
|
|
|
|
U 1 1 442A87F7
|
|
|
|
|
P 3850 1200
|
|
|
|
|
F 0 "U1" H 4000 1550 60 0000 C C
|
|
|
|
|
F 1 "24Cxx" H 4050 850 60 0000 C C
|
|
|
|
|
1 3850 1200
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
Text Label 9800 4250 0 60 ~
|
|
|
|
|
CLOCK-RB6
|
|
|
|
|
Text Label 9800 4150 0 60 ~
|
|
|
|
|
DATA-RB7
|
|
|
|
|
Text Label 7800 4150 0 60 ~
|
|
|
|
|
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 3600 5650 60 0000 C C
|
|
|
|
|
F 1 "PIC_18_PINS" H 3750 4050 60 0000 C C
|
|
|
|
|
1 3300 4850
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
NoConn ~ 4550 3150
|
|
|
|
|
NoConn ~ 3100 2850
|
|
|
|
|
NoConn ~ 3100 2450
|
|
|
|
|
Text Label 4200 5150 0 60 ~
|
|
|
|
|
CLOCK-RB6
|
|
|
|
|
Text Label 4200 5000 0 60 ~
|
|
|
|
|
DATA-RB7
|
|
|
|
|
Text Label 1850 4700 0 60 ~
|
|
|
|
|
VPP-MCLR
|
|
|
|
|
Text Label 4700 2850 0 60 ~
|
|
|
|
|
CLOCK-RB6
|
|
|
|
|
Text Label 4700 2450 0 60 ~
|
|
|
|
|
DATA-RB7
|
|
|
|
|
$Comp
|
|
|
|
|
L GND #PWR011
|
|
|
|
|
U 1 1 442A820F
|
|
|
|
|
P 2300 4900
|
|
|
|
|
F 0 "#PWR011" H 2300 4900 30 0001 C C
|
|
|
|
|
F 1 "GND" H 2300 4830 30 0001 C C
|
|
|
|
|
1 2300 4900
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
$Comp
|
|
|
|
|
L GND #PWR012
|
|
|
|
|
U 1 1 442A8205
|
|
|
|
|
P 4550 2150
|
|
|
|
|
F 0 "#PWR012" H 4550 2150 30 0001 C C
|
|
|
|
|
F 1 "GND" H 4550 2080 30 0001 C C
|
|
|
|
|
1 4550 2150
|
|
|
|
|
0 -1 -1 0
|
|
|
|
|
$EndComp
|
|
|
|
|
$Comp
|
|
|
|
|
L PIC12C508A U6
|
|
|
|
|
U 1 1 442A81A5
|
|
|
|
|
P 3850 2650
|
|
|
|
|
F 0 "U6" H 3800 3350 60 0000 C C
|
|
|
|
|
F 1 "PIC_8_PINS" H 3850 1950 60 0000 C C
|
|
|
|
|
1 3850 2650
|
|
|
|
|
1 0 0 -1
|
|
|
|
|
$EndComp
|
|
|
|
|
$EndSCHEMATC
|
