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SERIAL.bak
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EESchema Schematic File Version 2
LIBS:8051_dev-rescue
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
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:valves
LIBS:7805_mod
LIBS:8051_dev-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 9 10
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
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U 1 1 579B9449
P 4000 2800
F 0 "C7" H 4010 2870 50 0000 L CNN
F 1 "0.1UF" H 4010 2720 50 0000 L CNN
F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 4000 2800 50 0001 C CNN
F 3 "" H 4000 2800 50 0000 C CNN
1 4000 2800
1 0 0 -1
$EndComp
$Comp
L C_Small C8
U 1 1 579B946F
P 4000 3100
F 0 "C8" H 4010 3170 50 0000 L CNN
F 1 "0.1UF" H 4010 3020 50 0000 L CNN
F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 4000 3100 50 0001 C CNN
F 3 "" H 4000 3100 50 0000 C CNN
1 4000 3100
1 0 0 -1
$EndComp
$Comp
L C_Small C9
U 1 1 579B97AB
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F 0 "C9" H 4810 2370 50 0000 L CNN
F 1 "0.1UF" H 4810 2220 50 0000 L CNN
F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 4800 2300 50 0001 C CNN
F 3 "" H 4800 2300 50 0000 C CNN
1 4800 2300
0 1 1 0
$EndComp
$Comp
L C_Small C10
U 1 1 579B9810
P 5250 1950
F 0 "C10" H 5260 2020 50 0000 L CNN
F 1 "0.1UF" H 5260 1870 50 0000 L CNN
F 2 "Capacitors_ThroughHole:C_Disc_D3_P2.5" H 5250 1950 50 0001 C CNN
F 3 "" H 5250 1950 50 0000 C CNN
1 5250 1950
0 1 1 0
$EndComp
$Comp
L CONN_01X02 P21
U 1 1 579B9ACA
P 6000 3850
F 0 "P21" H 6000 4000 50 0000 C CNN
F 1 "MAX232_TX_RX" V 6100 3850 50 0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02" H 6000 3850 50 0001 C CNN
F 3 "" H 6000 3850 50 0000 C CNN
1 6000 3850
0 1 1 0
$EndComp
$Comp
L DB9 J1
U 1 1 579B9D4D
P 7300 3400
F 0 "J1" H 7300 3950 50 0000 C CNN
F 1 "DB9" H 7300 2850 50 0000 C CNN
F 2 "Connect:DB9FC" H 7300 3400 50 0001 C CNN
F 3 "" H 7300 3400 50 0000 C CNN
1 7300 3400
1 0 0 -1
$EndComp
$Comp
L CONN_01X02 P22
U 1 1 57A5DC1C
P 7350 2150
F 0 "P22" H 7350 2300 50 0000 C CNN
F 1 "MAX_power_head" V 7450 2150 50 0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02" H 7350 2150 50 0001 C CNN
F 3 "" H 7350 2150 50 0000 C CNN
1 7350 2150
1 0 0 -1
$EndComp
Wire Wire Line
4000 2700 4750 2700
Wire Wire Line
4000 2900 4750 2900
Wire Wire Line
4000 3000 4750 3000
Wire Wire Line
4750 3100 4450 3100
Wire Wire Line
4450 3100 4450 3250
Wire Wire Line
4450 3250 4000 3250
Wire Wire Line
4000 3250 4000 3200
Wire Wire Line
6000 2700 5700 2700
Wire Wire Line
5700 2800 7450 2800
Wire Wire Line
4700 2300 4450 2300
Wire Wire Line
4450 2300 4450 2800
Wire Wire Line
4450 2800 4750 2800
Wire Wire Line
4900 2300 5800 2300
Wire Wire Line
5800 2300 5800 2700
Connection ~ 5800 2700
Wire Wire Line
5350 1950 5900 1950
Wire Wire Line
5900 1950 5900 2800
Connection ~ 5900 2800
Wire Wire Line
5150 1950 4550 1950
Wire Wire Line
4550 1950 4550 3200
Wire Wire Line
4550 3200 4750 3200
Wire Wire Line
5700 3200 5950 3200
Wire Wire Line
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Wire Wire Line
5700 3100 6050 3100
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
6400 2900 5700 2900
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
6850 3000 6800 3000
Wire Wire Line
6800 3000 6800 2800
Connection ~ 6800 2800
Wire Wire Line
7450 2800 7450 2550
Wire Wire Line
7450 2550 7150 2550
Wire Wire Line
7150 2550 7150 2200
Wire Wire Line
6000 2700 6000 2100
Wire Wire Line
6000 2100 7150 2100
$Comp
L MAX_232 U6
U 1 1 57A62B03
P 5200 3250
F 0 "U6" H 5200 3200 60 0000 C CNN
F 1 "MAX_232" H 5150 4100 60 0000 C CNN
F 2 "Housings_DIP:DIP-16_W7.62mm_LongPads" H 5150 3300 60 0001 C CNN
F 3 "" H 5150 3300 60 0000 C CNN
1 5200 3250
1 0 0 -1
$EndComp
$EndSCHEMATC