Files
RetroWiFiModem/kicad/RetroWiFiModem.sch
Upi Tamminen 8a909d76a3 update symbols and footprints for KiCad 5.1.2
* remaps all symbols and footprints to those present in KiCad 5.1.2.
* add mounting holes to schematics
* PCB has been touched up due to footprint changes, but should remain
  almost identical to the original
* NOTE: schematic now has some warnings about tristate<->output connections

symbols and footprints are mapped as follows:

Designator	Old symbol	Old package	New symbol	New package
C1,C2,C3,C4,C5,C8	C_Small	Capacitors_THT:C_Disc_D3_P2.5	Device:C_Small	Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm
C6	C_Small	Capacitors_THT:C_Disc_D3_P5	Device:C_Small	Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm
C7	C_Small	Capacitors_THT:C_Disc_D3_P2.5	Device:C_Small	Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm
CON1	BARREL_JACK	Connectors:BARREL_JACK	Connector:Barrel_Jack_Switch	Connector_BarrelJack:BarrelJack_Horizontal
D1,D2,D3,D4,D5,D6,D7,D8	LED	LEDs:LED-3MM	Device:LED	LED_THT:LED_D3.0mm
P1	CONN_02X05	Connectors:IDC_Header_Straight_10pins	Conn_02x05_Odd_Even	Connector_IDC:IDC-Header_2x05_P2.54mm_Vertical
U2	MAX232	Housings_DIP:DIP-16_W7.62mm	Interface_UART:MAX232	Package_DIP:DIP-16_W7.62mm
U3	74LS32	Housings_DIP:DIP-14_W7.62mm	74xx:74LS32	Package_DIP:DIP-14_W7.62mm
U4	LM2931AZ-3.3/5.0	TO_SOT_Packages_THT:TO-92_Inline_Wide	Regulator_Linear:LP2950-3.3_TO92	Package_TO_SOT_THT:TO-92L_Inline_Wide
U5	WeMos_mini	WEMOS_D1_Mini:wemos-d1-mini-with-pin-header-and-connector	RetroWiFiModem:WeMos_mini	footprint:wemos-d1-mini
U1	74ACT245	Housings_DIP:DIP-20_W7.62mm	74xx:74HC245	Package_DIP:DIP-20_W7.62mm
R1,R2,R3,R4,R5,R6,R7,R8	R_US	Discret:R3	Device:R	Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal
R9	R_US	Discret:R3	Device:R	Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal
H1,H2,H3,H4,H5,H6		Mounting_Holes:MountingHole_3.2mm_Hammond_1593	Mechanical:MountingHole	MountingHole:MountingHole_3.2mm_M3
2020-09-29 20:51:30 +03:00

1258 lines
31 KiB
Plaintext

EESchema Schematic File Version 4
LIBS:RetroWiFiModem-cache
EELAYER 29 0
EELAYER END
$Descr USLetter 11000 8500
encoding utf-8
Sheet 1 1
Title "Retro WiFi modem"
Date "2020-02-24"
Rev "0.3"
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L RetroWiFiModem:WeMos_mini U5
U 1 1 5E50B21B
P 7200 4450
F 0 "U5" H 7200 4400 60 0000 C CNN
F 1 "WeMos_D1_mini" H 7200 4950 60 0000 C CNN
F 2 "RetroWiFiModem-footprints:wemos-d1-mini" H 7750 3750 60 0001 C CNN
F 3 "https://wiki.wemos.cc/products:d1:d1_mini" H 7750 3750 60 0001 C CNN
F 4 "7.24" H 7200 4450 60 0001 C CNN "Price"
1 7200 4450
1 0 0 -1
$EndComp
$Comp
L Interface_UART:MAX232 U2
U 1 1 5E50B296
P 3500 4800
F 0 "U2" H 2950 5850 50 0000 C CNN
F 1 "MAX3232" H 4000 5850 50 0000 C CNN
F 2 "Package_DIP:DIP-16_W7.62mm" H 3500 4900 50 0001 C CNN
F 3 "https://datasheets.maximintegrated.com/en/ds/MAX3222-MAX3241.pdf" H 3500 4900 50 0001 C CNN
F 4 "ICL3232CPZ-ND" H 3500 4800 60 0001 C CNN "DigiKey PN"
F 5 "2.65" H 3500 4800 60 0001 C CNN "Price"
1 3500 4800
-1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_02x05_Odd_Even P1
U 1 1 5E50B2EC
P 1600 5100
F 0 "P1" H 1600 5400 50 0000 C CNN
F 1 "CONN_02X05" H 1600 4800 50 0000 C CNN
F 2 "Connector_IDC:IDC-Header_2x05_P2.54mm_Vertical" H 1600 3900 50 0001 C CNN
F 3 "http://www.on-shore.com/wp-content/uploads/2018/04/302-SXX1.pdf" H 1600 3900 50 0001 C CNN
F 4 "ED1543-ND" H 1600 5100 60 0001 C CNN "DigiKey PN"
F 5 "0.40" H 1600 5100 60 0001 C CNN "Price"
1 1600 5100
-1 0 0 1
$EndComp
$Comp
L 74xx:74LS32 U3
U 1 1 5E50B4BC
P 5450 4900
F 0 "U3" H 5450 4950 50 0000 C CNN
F 1 "74HC32" H 5450 4850 50 0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 5450 4900 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS32" H 5450 4900 50 0001 C CNN
F 4 "296-1589-5-ND" H 5450 4900 60 0001 C CNN "DigiKey PN"
F 5 "0.63" H 5450 4900 60 0001 C CNN "Price"
1 5450 4900
-1 0 0 -1
$EndComp
$Comp
L Regulator_Linear:LP2950-3.3_TO92 U4
U 1 1 5E50B652
P 7300 2800
F 0 "U4" H 7300 3100 50 0000 C CNN
F 1 "LP2950ACZ-3.3" H 7300 3000 50 0000 C CNN
F 2 "Package_TO_SOT_THT:TO-92L_Inline_Wide" H 7300 2900 50 0001 C CIN
F 3 "https://www.onsemi.com/pub/Collateral/LP2950-D.PDF" H 7300 2800 50 0001 C CNN
F 4 "LP2950ACZ-3.3GOS-ND" H 7300 2800 60 0001 C CNN "DigiKey PN"
F 5 "1.14" H 7300 2800 60 0001 C CNN "Price"
1 7300 2800
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR01
U 1 1 5E50BA2F
P 8200 3950
F 0 "#PWR01" H 8200 3800 50 0001 C CNN
F 1 "+3V3" H 8200 4090 50 0000 C CNN
F 2 "" H 8200 3950 50 0001 C CNN
F 3 "" H 8200 3950 50 0001 C CNN
1 8200 3950
1 0 0 -1
$EndComp
$Comp
L Device:LED D3
U 1 1 5E50BCDD
P 1450 2100
F 0 "D3" H 1450 2200 50 0000 C CNN
F 1 "TLPR5600" H 1450 2000 50 0000 C CNN
F 2 "LED_THT:LED_D3.0mm" H 1450 2100 50 0001 C CNN
F 3 "http://www.vishay.com/docs/83043/tlpg5600.pdf" H 1450 2100 50 0001 C CNN
F 4 "TLPR5600-ND" H 1450 2100 60 0001 C CNN "DigiKey PN"
F 5 "0.81" H 1450 2100 60 0001 C CNN "Price"
1 1450 2100
-1 0 0 -1
$EndComp
$Comp
L Device:LED D4
U 1 1 5E50BD48
P 1450 2400
F 0 "D4" H 1450 2500 50 0000 C CNN
F 1 "TLPR5600" H 1450 2300 50 0000 C CNN
F 2 "LED_THT:LED_D3.0mm" H 1450 2400 50 0001 C CNN
F 3 "http://www.vishay.com/docs/83043/tlpg5600.pdf" H 1450 2400 50 0001 C CNN
F 4 "TLPR5600-ND" H 1450 2400 60 0001 C CNN "DigiKey PN"
F 5 "0.81" H 1450 2400 60 0001 C CNN "Price"
1 1450 2400
-1 0 0 -1
$EndComp
$Comp
L Device:LED D2
U 1 1 5E50BD80
P 1450 1800
F 0 "D2" H 1450 1900 50 0000 C CNN
F 1 "TLPR5600" H 1450 1700 50 0000 C CNN
F 2 "LED_THT:LED_D3.0mm" H 1450 1800 50 0001 C CNN
F 3 "http://www.vishay.com/docs/83043/tlpg5600.pdf" H 1450 1800 50 0001 C CNN
F 4 "TLPR5600-ND" H 1450 1800 60 0001 C CNN "DigiKey PN"
F 5 "0.81" H 1450 1800 60 0001 C CNN "Price"
1 1450 1800
-1 0 0 -1
$EndComp
$Comp
L Device:LED D1
U 1 1 5E50BDC1
P 1450 1500
F 0 "D1" H 1450 1600 50 0000 C CNN
F 1 "TLPR5600" H 1450 1400 50 0000 C CNN
F 2 "LED_THT:LED_D3.0mm" H 1450 1500 50 0001 C CNN
F 3 "http://www.vishay.com/docs/83043/tlpg5600.pdf" H 1450 1500 50 0001 C CNN
F 4 "TLPR5600-ND" H 1450 1500 60 0001 C CNN "DigiKey PN"
F 5 "0.81" H 1450 1500 60 0001 C CNN "Price"
1 1450 1500
-1 0 0 -1
$EndComp
$Comp
L Device:LED D5
U 1 1 5E50BE1F
P 1450 2700
F 0 "D5" H 1450 2800 50 0000 C CNN
F 1 "TLPR5600" H 1450 2600 50 0000 C CNN
F 2 "LED_THT:LED_D3.0mm" H 1450 2700 50 0001 C CNN
F 3 "http://www.vishay.com/docs/83043/tlpg5600.pdf" H 1450 2700 50 0001 C CNN
F 4 "TLPR5600-ND" H 1450 2700 60 0001 C CNN "DigiKey PN"
F 5 "0.81" H 1450 2700 60 0001 C CNN "Price"
1 1450 2700
-1 0 0 -1
$EndComp
$Comp
L Device:LED D6
U 1 1 5E50BE68
P 1450 3000
F 0 "D6" H 1450 3100 50 0000 C CNN
F 1 "TLPR5600" H 1450 2900 50 0000 C CNN
F 2 "LED_THT:LED_D3.0mm" H 1450 3000 50 0001 C CNN
F 3 "http://www.vishay.com/docs/83043/tlpg5600.pdf" H 1450 3000 50 0001 C CNN
F 4 "TLPR5600-ND" H 1450 3000 60 0001 C CNN "DigiKey PN"
F 5 "0.81" H 1450 3000 60 0001 C CNN "Price"
1 1450 3000
-1 0 0 -1
$EndComp
$Comp
L Device:LED D7
U 1 1 5E50BEAA
P 1450 3300
F 0 "D7" H 1450 3400 50 0000 C CNN
F 1 "TLPR5600" H 1450 3200 50 0000 C CNN
F 2 "LED_THT:LED_D3.0mm" H 1450 3300 50 0001 C CNN
F 3 "http://www.vishay.com/docs/83043/tlpg5600.pdf" H 1450 3300 50 0001 C CNN
F 4 "TLPR5600-ND" H 1450 3300 60 0001 C CNN "DigiKey PN"
F 5 "0.81" H 1450 3300 60 0001 C CNN "Price"
1 1450 3300
-1 0 0 -1
$EndComp
$Comp
L Device:LED D8
U 1 1 5E50BEEF
P 1450 3600
F 0 "D8" H 1450 3700 50 0000 C CNN
F 1 "TLPR5600" H 1450 3500 50 0000 C CNN
F 2 "LED_THT:LED_D3.0mm" H 1450 3600 50 0001 C CNN
F 3 "http://www.vishay.com/docs/83043/tlpg5600.pdf" H 1450 3600 50 0001 C CNN
F 4 "TLPR5600-ND" H 1450 3600 60 0001 C CNN "DigiKey PN"
F 5 "0.81" H 1450 3600 60 0001 C CNN "Price"
1 1450 3600
-1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR02
U 1 1 5E50C40A
P 1100 1300
F 0 "#PWR02" H 1100 1150 50 0001 C CNN
F 1 "+5V" H 1100 1440 50 0000 C CNN
F 2 "" H 1100 1300 50 0001 C CNN
F 3 "" H 1100 1300 50 0001 C CNN
1 1100 1300
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR03
U 1 1 5E50EFFF
P 4300 2600
F 0 "#PWR03" H 4300 2350 50 0001 C CNN
F 1 "GND" H 4300 2450 50 0000 C CNN
F 2 "" H 4300 2600 50 0001 C CNN
F 3 "" H 4300 2600 50 0001 C CNN
1 4300 2600
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR04
U 1 1 5E510262
P 2900 2900
F 0 "#PWR04" H 2900 2650 50 0001 C CNN
F 1 "GND" H 2900 2750 50 0000 C CNN
F 2 "" H 2900 2900 50 0000 C CNN
F 3 "" H 2900 2900 50 0001 C CNN
1 2900 2900
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C1
U 1 1 5E5104FF
P 2500 4050
F 0 "C1" H 2510 4120 50 0000 L CNN
F 1 "100nF" H 2510 3970 50 0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 2500 4050 50 0001 C CNN
F 3 "https://api.kemet.com/component-edge/download/specsheet/C315C104M5U5TA7303.pdf" H 2500 4050 50 0001 C CNN
F 4 "399-9859-1-ND" H 2500 4050 60 0001 C CNN "DigiKey PN"
F 5 "0.37" H 2500 4050 60 0001 C CNN "Price"
1 2500 4050
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C6
U 1 1 5E5105D7
P 4350 4050
F 0 "C6" H 4360 4120 50 0000 L CNN
F 1 "100nF" H 4360 3970 50 0000 L CNN
F 2 "Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P5.00mm" H 4350 4050 50 0001 C CNN
F 3 "https://content.kemet.com/datasheets/KEM_C1042_AXIMAX_Z5U.pdf" H 4350 4050 50 0001 C CNN
F 4 "399-9843-ND" H 4350 4050 60 0001 C CNN "DigiKey PN"
F 5 "0.34" H 4350 4050 60 0001 C CNN "Price"
1 4350 4050
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C2
U 1 1 5E51065C
P 2500 4400
F 0 "C2" V 2550 4450 50 0000 L CNN
F 1 "100nF" V 2400 4300 50 0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 2500 4400 50 0001 C CNN
F 3 "https://api.kemet.com/component-edge/download/specsheet/C315C104M5U5TA7303.pdf" H 2500 4400 50 0001 C CNN
F 4 "399-9859-1-ND" V 2500 4400 60 0001 C CNN "DigiKey PN"
F 5 "0.37" V 2500 4400 60 0001 C CNN "Price"
1 2500 4400
0 1 1 0
$EndComp
$Comp
L Device:C_Small C3
U 1 1 5E5106EA
P 2500 4700
F 0 "C3" V 2550 4750 50 0000 L CNN
F 1 "100nF" V 2400 4600 50 0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 2500 4700 50 0001 C CNN
F 3 "https://api.kemet.com/component-edge/download/specsheet/C315C104M5U5TA7303.pdf" H 2500 4700 50 0001 C CNN
F 4 "399-9859-1-ND" V 2500 4700 60 0001 C CNN "DigiKey PN"
F 5 "0.37" V 2500 4700 60 0001 C CNN "Price"
1 2500 4700
0 1 1 0
$EndComp
$Comp
L power:GND #PWR05
U 1 1 5E510D98
P 2300 4750
F 0 "#PWR05" H 2300 4500 50 0001 C CNN
F 1 "GND" H 2150 4700 50 0000 C CNN
F 2 "" H 2300 4750 50 0001 C CNN
F 3 "" H 2300 4750 50 0001 C CNN
1 2300 4750
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C5
U 1 1 5E511436
P 3150 1150
F 0 "C5" H 3160 1220 50 0000 L CNN
F 1 "100nF" H 3160 1070 50 0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 3150 1150 50 0001 C CNN
F 3 "https://api.kemet.com/component-edge/download/specsheet/C315C104M5U5TA7303.pdf" H 3150 1150 50 0001 C CNN
F 4 "399-9859-1-ND" H 3150 1150 60 0001 C CNN "DigiKey PN"
F 5 "0.37" H 3150 1150 60 0001 C CNN "Price"
1 3150 1150
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR06
U 1 1 5E5114B1
P 3150 1350
F 0 "#PWR06" H 3150 1100 50 0001 C CNN
F 1 "GND" H 3150 1200 50 0000 C CNN
F 2 "" H 3150 1350 50 0001 C CNN
F 3 "" H 3150 1350 50 0001 C CNN
1 3150 1350
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR07
U 1 1 5E511510
P 3150 950
F 0 "#PWR07" H 3150 800 50 0001 C CNN
F 1 "+5V" H 3150 1090 50 0000 C CNN
F 2 "" H 3150 950 50 0001 C CNN
F 3 "" H 3150 950 50 0001 C CNN
1 3150 950
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C4
U 1 1 5E5119BD
P 3250 3350
F 0 "C4" H 3260 3420 50 0000 L CNN
F 1 "100nF" H 3260 3270 50 0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 3250 3350 50 0001 C CNN
F 3 "https://api.kemet.com/component-edge/download/specsheet/C315C104M5U5TA7303.pdf" H 3250 3350 50 0001 C CNN
F 4 "399-9859-1-ND" H 3250 3350 60 0001 C CNN "DigiKey PN"
F 5 "0.37" H 3250 3350 60 0001 C CNN "Price"
1 3250 3350
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR08
U 1 1 5E5119C3
P 3250 3550
F 0 "#PWR08" H 3250 3300 50 0001 C CNN
F 1 "GND" H 3250 3400 50 0000 C CNN
F 2 "" H 3250 3550 50 0001 C CNN
F 3 "" H 3250 3550 50 0001 C CNN
1 3250 3550
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR09
U 1 1 5E511AB3
P 3250 3150
F 0 "#PWR09" H 3250 3000 50 0001 C CNN
F 1 "+3V3" H 3250 3290 50 0000 C CNN
F 2 "" H 3250 3150 50 0001 C CNN
F 3 "" H 3250 3150 50 0001 C CNN
1 3250 3150
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR010
U 1 1 5E512027
P 6500 4300
F 0 "#PWR010" H 6500 4050 50 0001 C CNN
F 1 "GND" H 6500 4150 50 0000 C CNN
F 2 "" H 6500 4300 50 0001 C CNN
F 3 "" H 6500 4300 50 0001 C CNN
1 6500 4300
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR011
U 1 1 5E512301
P 6500 4000
F 0 "#PWR011" H 6500 3850 50 0001 C CNN
F 1 "+5V" H 6500 4140 50 0000 C CNN
F 2 "" H 6500 4000 50 0001 C CNN
F 3 "" H 6500 4000 50 0001 C CNN
1 6500 4000
1 0 0 -1
$EndComp
NoConn ~ 6700 4400
NoConn ~ 7700 4100
NoConn ~ 7700 4600
NoConn ~ 7700 4700
NoConn ~ 7700 4800
NoConn ~ 1300 4900
NoConn ~ 1300 5300
$Comp
L power:GND #PWR012
U 1 1 5E5128D4
P 7300 3300
F 0 "#PWR012" H 7300 3050 50 0001 C CNN
F 1 "GND" H 7300 3150 50 0000 C CNN
F 2 "" H 7300 3300 50 0001 C CNN
F 3 "" H 7300 3300 50 0001 C CNN
1 7300 3300
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR013
U 1 1 5E512A31
P 6800 2600
F 0 "#PWR013" H 6800 2450 50 0001 C CNN
F 1 "+5V" H 6800 2740 50 0000 C CNN
F 2 "" H 6800 2600 50 0001 C CNN
F 3 "" H 6800 2600 50 0001 C CNN
1 6800 2600
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR014
U 1 1 5E512B5E
P 7800 2600
F 0 "#PWR014" H 7800 2450 50 0001 C CNN
F 1 "+3V3" H 7800 2740 50 0000 C CNN
F 2 "" H 7800 2600 50 0001 C CNN
F 3 "" H 7800 2600 50 0001 C CNN
1 7800 2600
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C7
U 1 1 5E51312D
P 7800 3050
F 0 "C7" H 7810 3120 50 0000 L CNN
F 1 "1uF" H 7810 2970 50 0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 7800 3050 50 0001 C CNN
F 3 "https://api.kemet.com/component-edge/download/datasheet/T350A105K035AT.pdf" H 7800 3050 50 0001 C CNN
F 4 "399-3529-ND" H 7800 3050 60 0001 C CNN "DigiKey PN"
F 5 "1.16" H 7800 3050 60 0001 C CNN "Price"
1 7800 3050
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR015
U 1 1 5E5131EF
P 7800 3300
F 0 "#PWR015" H 7800 3050 50 0001 C CNN
F 1 "GND" H 7800 3150 50 0000 C CNN
F 2 "" H 7800 3300 50 0001 C CNN
F 3 "" H 7800 3300 50 0001 C CNN
1 7800 3300
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR016
U 1 1 5E5140A7
P 3500 6100
F 0 "#PWR016" H 3500 5850 50 0001 C CNN
F 1 "GND" H 3500 5950 50 0000 C CNN
F 2 "" H 3500 6100 50 0001 C CNN
F 3 "" H 3500 6100 50 0001 C CNN
1 3500 6100
1 0 0 -1
$EndComp
Wire Wire Line
2700 5300 2100 5300
Wire Wire Line
2100 5300 2100 5100
Wire Wire Line
2100 5100 1800 5100
Wire Wire Line
6700 4800 5750 4800
Connection ~ 8200 4500
Wire Wire Line
8200 3950 8200 4050
Wire Wire Line
1100 1300 1100 1500
Wire Wire Line
1100 3600 1300 3600
Wire Wire Line
1300 3300 1100 3300
Connection ~ 1100 3300
Wire Wire Line
1300 3000 1100 3000
Connection ~ 1100 3000
Wire Wire Line
1300 2700 1100 2700
Connection ~ 1100 2700
Wire Wire Line
1300 2400 1100 2400
Connection ~ 1100 2400
Wire Wire Line
1300 2100 1100 2100
Connection ~ 1100 2100
Wire Wire Line
1300 1800 1100 1800
Connection ~ 1100 1800
Wire Wire Line
1300 1500 1100 1500
Connection ~ 1100 1500
Wire Wire Line
1600 1500 1750 1500
Wire Wire Line
1750 1800 1600 1800
Wire Wire Line
1600 2100 1750 2100
Wire Wire Line
1750 2400 1600 2400
Wire Wire Line
1600 2700 1750 2700
Wire Wire Line
1750 3000 1600 3000
Wire Wire Line
1600 3300 1750 3300
Wire Wire Line
1600 3600 1750 3600
Wire Wire Line
2200 1800 3100 1800
Wire Wire Line
2200 1800 2200 1500
Wire Wire Line
2200 1500 2050 1500
Wire Wire Line
2050 1800 2100 1800
Wire Wire Line
2100 1800 2100 1900
Wire Wire Line
2100 1900 3100 1900
Wire Wire Line
2100 2000 3100 2000
Wire Wire Line
2100 2000 2100 2100
Wire Wire Line
2100 2100 2050 2100
Wire Wire Line
2050 2400 2200 2400
Wire Wire Line
2200 2400 2200 2100
Wire Wire Line
2200 2100 3100 2100
Wire Wire Line
2300 2200 3100 2200
Wire Wire Line
2300 2200 2300 2700
Wire Wire Line
2300 2700 2050 2700
Wire Wire Line
2400 2300 3100 2300
Wire Wire Line
2400 2300 2400 3000
Wire Wire Line
2400 3000 2050 3000
Wire Wire Line
2050 3300 2500 3300
Wire Wire Line
2500 3300 2500 2400
Wire Wire Line
2500 2400 3100 2400
Wire Wire Line
2600 2500 3100 2500
Wire Wire Line
2600 2500 2600 3600
Wire Wire Line
2600 3600 2050 3600
Wire Wire Line
7700 4200 8000 4200
Wire Wire Line
8000 4200 8000 5400
Wire Wire Line
8200 4350 8200 4500
Wire Wire Line
8200 5100 6300 5100
Wire Wire Line
6050 4700 6550 4700
Wire Wire Line
4100 2500 5300 2500
Wire Wire Line
5300 2500 5300 4500
Wire Wire Line
5300 4500 6700 4500
Wire Wire Line
4300 2600 4300 2400
Wire Wire Line
4300 2400 4100 2400
Wire Wire Line
6050 4700 6050 4600
Wire Wire Line
6050 4600 5200 4600
Wire Wire Line
5200 4600 5200 2300
Wire Wire Line
5200 2300 4100 2300
Connection ~ 6550 4700
Wire Wire Line
4700 2200 4100 2200
Connection ~ 4700 4900
Wire Wire Line
7700 4400 8100 4400
Wire Wire Line
8100 4400 8100 3800
Wire Wire Line
8100 3800 5400 3800
Wire Wire Line
5400 3800 5400 2100
Wire Wire Line
5400 2100 4100 2100
Wire Wire Line
6700 4600 6200 4600
Wire Wire Line
6200 4600 6200 2000
Wire Wire Line
6200 2000 4100 2000
Wire Wire Line
2900 2700 2900 2800
Wire Wire Line
2900 2700 3100 2700
Wire Wire Line
3100 2800 2900 2800
Connection ~ 2900 2800
Wire Wire Line
2700 4200 2500 4200
Wire Wire Line
2500 4200 2500 4150
Wire Wire Line
2500 3950 2500 3900
Wire Wire Line
2500 3900 2700 3900
Wire Wire Line
4300 3900 4350 3900
Wire Wire Line
4350 3900 4350 3950
Wire Wire Line
4350 4150 4350 4200
Wire Wire Line
4350 4200 4300 4200
Wire Wire Line
2700 4400 2600 4400
Wire Wire Line
2700 4700 2600 4700
Wire Wire Line
2000 4700 2300 4700
Wire Wire Line
2300 4400 2300 4700
Wire Wire Line
2300 4400 2400 4400
Connection ~ 2300 4700
Wire Wire Line
3150 950 3150 1050
Wire Wire Line
3150 1250 3150 1350
Wire Wire Line
3250 3450 3250 3550
Wire Wire Line
3250 3150 3250 3200
Wire Wire Line
3250 3200 3500 3200
Wire Wire Line
3500 3200 3500 3600
Connection ~ 3250 3200
Wire Wire Line
6500 4300 6500 4200
Wire Wire Line
6500 4200 6700 4200
Wire Wire Line
6500 4000 6500 4100
Wire Wire Line
6500 4100 6700 4100
Wire Wire Line
6800 2800 6800 2600
Wire Wire Line
7800 2600 7800 2800
Wire Wire Line
7800 3300 7800 3150
Connection ~ 7800 2800
Wire Wire Line
3500 6100 3500 6000
Wire Wire Line
6500 2800 6800 2800
Wire Wire Line
7800 2800 7600 2800
Wire Wire Line
7700 4300 7900 4300
Wire Wire Line
7900 4300 7900 5500
Wire Wire Line
7900 5500 4800 5500
Wire Wire Line
8000 5400 4600 5400
Wire Wire Line
4600 5400 4600 5100
Wire Wire Line
4600 5100 4300 5100
Connection ~ 4600 5100
Wire Wire Line
4600 1900 4100 1900
Wire Wire Line
4800 1800 4100 1800
Connection ~ 4800 5500
Wire Wire Line
4300 4900 4700 4900
Wire Wire Line
4700 4900 4700 2200
Wire Wire Line
4800 1800 4800 5500
Wire Wire Line
4300 5300 4500 5300
Wire Wire Line
4500 5300 4500 5600
Wire Wire Line
4500 5600 6550 5600
Wire Wire Line
6550 5600 6550 4700
Wire Wire Line
6500 1900 6500 2800
Connection ~ 6800 2800
Text Notes 4300 5500 0 60 ~ 0
RTS
Text Notes 4300 5300 0 60 ~ 0
TxD
Text Notes 4300 5100 0 60 ~ 0
CTS
Text Notes 4300 4900 0 60 ~ 0
RxD
Text Notes 1150 1500 0 60 ~ 0
RTS
Text Notes 1150 1800 0 60 ~ 0
CTS
Connection ~ 9600 2400
Wire Wire Line
9600 2700 9200 2700
Connection ~ 9600 2700
Wire Wire Line
8200 4500 7700 4500
Wire Wire Line
6300 5000 5750 5000
$Comp
L Device:C_Small C8
U 1 1 5E6067DF
P 8950 1650
F 0 "C8" H 8960 1720 50 0000 L CNN
F 1 "100nF" H 8960 1570 50 0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm" H 8950 1650 50 0001 C CNN
F 3 "https://api.kemet.com/component-edge/download/specsheet/C315C104M5U5TA7303.pdf" H 8950 1650 50 0001 C CNN
F 4 "399-9859-1-ND" H 8950 1650 60 0001 C CNN "DigiKey PN"
F 5 "0.37" H 8950 1650 60 0001 C CNN "Price"
1 8950 1650
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR020
U 1 1 5E6067E5
P 8950 1850
F 0 "#PWR020" H 8950 1600 50 0001 C CNN
F 1 "GND" H 8950 1700 50 0000 C CNN
F 2 "" H 8950 1850 50 0001 C CNN
F 3 "" H 8950 1850 50 0001 C CNN
1 8950 1850
1 0 0 -1
$EndComp
Wire Wire Line
8950 1450 8950 1550
Wire Wire Line
8950 1750 8950 1850
$Comp
L power:+3V3 #PWR021
U 1 1 5E6068E2
P 8950 1450
F 0 "#PWR021" H 8950 1300 50 0001 C CNN
F 1 "+3V3" H 8950 1590 50 0000 C CNN
F 2 "" H 8950 1450 50 0001 C CNN
F 3 "" H 8950 1450 50 0001 C CNN
1 8950 1450
1 0 0 -1
$EndComp
Text Notes 1900 5200 0 60 ~ 0
RxD
Text Notes 1100 5100 0 60 ~ 0
CTS
Text Notes 1900 5100 0 60 ~ 0
TxD
Text Notes 1100 5200 0 60 ~ 0
RTS
Text Notes 1150 2100 0 60 ~ 0
DCD
Text Notes 1150 2400 0 60 ~ 0
RI
Text Notes 1150 2700 0 60 ~ 0
RxD
Text Notes 1150 3000 0 60 ~ 0
TxD
Text Notes 1150 3300 0 60 ~ 0
DTR
Text Notes 1150 3600 0 60 ~ 0
DSR
$Comp
L power:+5V #PWR022
U 1 1 5E60C057
P 3600 1100
F 0 "#PWR022" H 3600 950 50 0001 C CNN
F 1 "+5V" H 3600 1240 50 0000 C CNN
F 2 "" H 3600 1100 50 0001 C CNN
F 3 "" H 3600 1100 50 0001 C CNN
1 3600 1100
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR023
U 1 1 5E60CB2A
P 3600 3100
F 0 "#PWR023" H 3600 2850 50 0001 C CNN
F 1 "GND" H 3600 2950 50 0000 C CNN
F 2 "" H 3600 3100 50 0000 C CNN
F 3 "" H 3600 3100 50 0001 C CNN
1 3600 3100
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR024
U 1 1 5E71271D
P 6600 2300
F 0 "#PWR024" H 6600 2050 50 0001 C CNN
F 1 "GND" H 6600 2150 50 0000 C CNN
F 2 "" H 6600 2300 50 0001 C CNN
F 3 "" H 6600 2300 50 0001 C CNN
1 6600 2300
1 0 0 -1
$EndComp
Wire Wire Line
6600 2100 6600 2300
$Comp
L power:PWR_FLAG #FLG025
U 1 1 5E712943
P 6500 3000
F 0 "#FLG025" H 6500 3095 50 0001 C CNN
F 1 "PWR_FLAG" H 6500 3180 50 0000 C CNN
F 2 "" H 6500 3000 50 0001 C CNN
F 3 "" H 6500 3000 50 0001 C CNN
1 6500 3000
-1 0 0 1
$EndComp
Connection ~ 6500 2800
$Comp
L Connector:Barrel_Jack_Switch CON1
U 1 1 5E71A7E2
P 7000 2000
F 0 "CON1" H 7000 2250 50 0000 C CNN
F 1 "BARREL_JACK" H 7000 1800 50 0000 C CNN
F 2 "Connector_BarrelJack:BarrelJack_Horizontal" H 7000 2000 50 0001 C CNN
F 3 "http://www.tensility.com/pdffiles/54-00166.pdf" H 7000 2000 50 0001 C CNN
F 4 "839-54-00166-ND" H 7000 2000 60 0001 C CNN "DigiKey PN"
F 5 "0.72" H 7000 2000 60 0001 C CNN "Price"
1 7000 2000
-1 0 0 -1
$EndComp
Wire Wire Line
6700 2100 6600 2100
Wire Wire Line
6500 1900 6700 1900
NoConn ~ 6700 2000
Wire Wire Line
6300 5100 6300 5000
NoConn ~ 6700 4300
$Comp
L power:GND #PWR026
U 1 1 5E76ACDD
P 9600 3500
F 0 "#PWR026" H 9600 3250 50 0001 C CNN
F 1 "GND" H 9600 3350 50 0000 C CNN
F 2 "" H 9600 3500 50 0001 C CNN
F 3 "" H 9600 3500 50 0001 C CNN
1 9600 3500
1 0 0 -1
$EndComp
Wire Wire Line
9600 2200 9600 2400
Wire Wire Line
9200 3400 9600 3400
Connection ~ 9600 3400
Wire Wire Line
9200 3200 9600 3200
Connection ~ 9600 3200
Wire Wire Line
9200 2900 9600 2900
Connection ~ 9600 2900
Wire Wire Line
1800 5200 2200 5200
Wire Wire Line
2200 5200 2200 4900
Wire Wire Line
2200 4900 2700 4900
Wire Wire Line
1300 5200 1100 5200
Wire Wire Line
1100 5200 1100 5500
Wire Wire Line
1100 5500 2700 5500
Wire Wire Line
2700 5100 2400 5100
Wire Wire Line
2400 5100 2400 5600
Wire Wire Line
2400 5600 1000 5600
Wire Wire Line
1000 5600 1000 5100
Wire Wire Line
1000 5100 1300 5100
NoConn ~ 1800 5300
NoConn ~ 1800 5000
NoConn ~ 1300 5000
Wire Wire Line
1800 4900 2000 4900
Wire Wire Line
2000 4900 2000 4700
$Comp
L Device:R R8
U 1 1 5E880893
P 1900 3600
F 0 "R8" V 1980 3600 50 0000 C CNN
F 1 "560R" V 1820 3600 50 0000 C CNN
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" H 1900 3600 60 0001 C CNN
F 3 "https://www.seielect.com/catalog/sei-cf_cfm.pdf" H 1900 3600 60 0001 C CNN
F 4 "CF18JT560RCT-ND" V 1900 3600 60 0001 C CNN "DigiKey PN"
F 5 "0.16" V 1900 3600 60 0001 C CNN "Price"
1 1900 3600
0 1 1 0
$EndComp
$Comp
L Device:R R7
U 1 1 5E880A81
P 1900 3300
F 0 "R7" V 1980 3300 50 0000 C CNN
F 1 "560R" V 1820 3300 50 0000 C CNN
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" H 1900 3300 60 0001 C CNN
F 3 "https://www.seielect.com/catalog/sei-cf_cfm.pdf" H 1900 3300 60 0001 C CNN
F 4 "CF18JT560RCT-ND" V 1900 3300 60 0001 C CNN "DigiKey PN"
F 5 "0.16" V 1900 3300 60 0001 C CNN "Price"
1 1900 3300
0 1 1 0
$EndComp
$Comp
L Device:R R6
U 1 1 5E880BA6
P 1900 3000
F 0 "R6" V 1980 3000 50 0000 C CNN
F 1 "560R" V 1820 3000 50 0000 C CNN
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" H 1900 3000 60 0001 C CNN
F 3 "https://www.seielect.com/catalog/sei-cf_cfm.pdf" H 1900 3000 60 0001 C CNN
F 4 "CF18JT560RCT-ND" V 1900 3000 60 0001 C CNN "DigiKey PN"
F 5 "0.16" V 1900 3000 60 0001 C CNN "Price"
1 1900 3000
0 1 1 0
$EndComp
$Comp
L Device:R R5
U 1 1 5E880CB0
P 1900 2700
F 0 "R5" V 1980 2700 50 0000 C CNN
F 1 "560R" V 1820 2700 50 0000 C CNN
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" H 1900 2700 60 0001 C CNN
F 3 "https://www.seielect.com/catalog/sei-cf_cfm.pdf" H 1900 2700 60 0001 C CNN
F 4 "CF18JT560RCT-ND" V 1900 2700 60 0001 C CNN "DigiKey PN"
F 5 "0.16" V 1900 2700 60 0001 C CNN "Price"
1 1900 2700
0 1 1 0
$EndComp
$Comp
L Device:R R4
U 1 1 5E880E1F
P 1900 2400
F 0 "R4" V 1980 2400 50 0000 C CNN
F 1 "560R" V 1820 2400 50 0000 C CNN
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" H 1900 2400 60 0001 C CNN
F 3 "https://www.seielect.com/catalog/sei-cf_cfm.pdf" H 1900 2400 60 0001 C CNN
F 4 "CF18JT560RCT-ND" V 1900 2400 60 0001 C CNN "DigiKey PN"
F 5 "0.16" V 1900 2400 60 0001 C CNN "Price"
1 1900 2400
0 1 1 0
$EndComp
$Comp
L Device:R R3
U 1 1 5E880FF5
P 1900 2100
F 0 "R3" V 1980 2100 50 0000 C CNN
F 1 "560R" V 1820 2100 50 0000 C CNN
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" H 1900 2100 60 0001 C CNN
F 3 "https://www.seielect.com/catalog/sei-cf_cfm.pdf" H 1900 2100 60 0001 C CNN
F 4 "CF18JT560RCT-ND" V 1900 2100 60 0001 C CNN "DigiKey PN"
F 5 "0.16" V 1900 2100 60 0001 C CNN "Price"
1 1900 2100
0 1 1 0
$EndComp
$Comp
L Device:R R2
U 1 1 5E8810FD
P 1900 1800
F 0 "R2" V 1980 1800 50 0000 C CNN
F 1 "560R" V 1820 1800 50 0000 C CNN
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" H 1900 1800 60 0001 C CNN
F 3 "https://www.seielect.com/catalog/sei-cf_cfm.pdf" H 1900 1800 60 0001 C CNN
F 4 "CF18JT560RCT-ND" V 1900 1800 60 0001 C CNN "DigiKey PN"
F 5 "0.16" V 1900 1800 60 0001 C CNN "Price"
1 1900 1800
0 1 1 0
$EndComp
$Comp
L Device:R R1
U 1 1 5E881203
P 1900 1500
F 0 "R1" V 1980 1500 50 0000 C CNN
F 1 "560R" V 1820 1500 50 0000 C CNN
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" H 1900 1500 60 0001 C CNN
F 3 "https://www.seielect.com/catalog/sei-cf_cfm.pdf" H 1900 1500 60 0001 C CNN
F 4 "CF18JT560RCT-ND" V 1900 1500 60 0001 C CNN "DigiKey PN"
F 5 "0.16" V 1900 1500 60 0001 C CNN "Price"
1 1900 1500
0 1 1 0
$EndComp
$Comp
L Device:R R9
U 1 1 5E8813FD
P 8200 4200
F 0 "R9" H 8350 4250 50 0000 C CNN
F 1 "10K" H 8350 4150 50 0000 C CNN
F 2 "Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal" H 8200 4200 60 0001 C CNN
F 3 "https://www.seielect.com/catalog/sei-cf_cfm.pdf" H 8200 4200 60 0001 C CNN
F 4 "CF18JT10K0CT-ND" H 8200 4200 60 0001 C CNN "DigiKey PN"
F 5 "0.16" H 8200 4200 60 0001 C CNN "Price"
1 8200 4200
1 0 0 -1
$EndComp
Wire Wire Line
8200 4500 8200 5100
Wire Wire Line
1100 3300 1100 3600
Wire Wire Line
1100 3000 1100 3300
Wire Wire Line
1100 2700 1100 3000
Wire Wire Line
1100 2400 1100 2700
Wire Wire Line
1100 2100 1100 2400
Wire Wire Line
1100 1800 1100 2100
Wire Wire Line
1100 1500 1100 1800
Wire Wire Line
6550 4700 6700 4700
Wire Wire Line
4700 4900 5150 4900
Wire Wire Line
2900 2800 2900 2900
Wire Wire Line
2300 4700 2400 4700
Wire Wire Line
2300 4700 2300 4750
Wire Wire Line
3250 3200 3250 3250
Wire Wire Line
7800 2800 7800 2950
Wire Wire Line
4600 5100 4600 1900
Wire Wire Line
4800 5500 4300 5500
Wire Wire Line
6800 2800 7000 2800
Wire Wire Line
9600 2400 9600 2700
Wire Wire Line
9600 2700 9600 2900
Wire Wire Line
6500 2800 6500 3000
Wire Wire Line
9600 3400 9600 3500
Wire Wire Line
9600 3200 9600 3400
Wire Wire Line
9600 2900 9600 3200
$Comp
L 74xx:74LS32 U3
U 2 1 5E515F0D
P 8900 3300
F 0 "U3" H 8900 3350 50 0000 C CNN
F 1 "74HC32" H 8900 3250 50 0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 8900 3300 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS32" H 8900 3300 50 0001 C CNN
F 4 "296-1589-5-ND" H 8900 3300 60 0001 C CNN "DigiKey PN"
F 5 "0.63" H 8900 3300 60 0001 C CNN "Price"
2 8900 3300
-1 0 0 -1
$EndComp
$Comp
L 74xx:74LS32 U3
U 4 1 5E5160DA
P 8900 2800
F 0 "U3" H 8900 2850 50 0000 C CNN
F 1 "74HC32" H 8900 2750 50 0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 8900 2800 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS32" H 8900 2800 50 0001 C CNN
F 4 "296-1589-5-ND" H 8900 2800 60 0001 C CNN "DigiKey PN"
F 5 "0.63" H 8900 2800 60 0001 C CNN "Price"
4 8900 2800
-1 0 0 -1
$EndComp
$Comp
L 74xx:74LS32 U3
U 3 1 5E516004
P 8900 2300
F 0 "U3" H 8900 2350 50 0000 C CNN
F 1 "74HC32" H 8900 2250 50 0000 C CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 8900 2300 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS32" H 8900 2300 50 0001 C CNN
F 4 "296-1589-5-ND" H 8900 2300 60 0001 C CNN "DigiKey PN"
F 5 "0.63" H 8900 2300 60 0001 C CNN "Price"
3 8900 2300
-1 0 0 -1
$EndComp
NoConn ~ 8600 3300
NoConn ~ 8600 2800
NoConn ~ 8600 2300
Wire Wire Line
9200 2200 9600 2200
Wire Wire Line
9600 2400 9200 2400
Wire Wire Line
3600 1500 3600 1100
$Comp
L 74xx:74LS32 U3
U 5 1 5F73EBCC
P 9050 4600
F 0 "U3" H 9280 4646 50 0000 L CNN
F 1 "74HC32" H 9280 4555 50 0000 L CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 9050 4600 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS32" H 9050 4600 50 0001 C CNN
5 9050 4600
1 0 0 -1
$EndComp
Wire Wire Line
9050 4100 9050 4050
$Comp
L power:+3V3 #PWR0101
U 1 1 5F748BED
P 9050 4050
F 0 "#PWR0101" H 9050 3900 50 0001 C CNN
F 1 "+3V3" H 9065 4223 50 0000 C CNN
F 2 "" H 9050 4050 50 0001 C CNN
F 3 "" H 9050 4050 50 0001 C CNN
1 9050 4050
1 0 0 -1
$EndComp
Wire Wire Line
9050 5100 9050 5150
$Comp
L power:GND #PWR0102
U 1 1 5F751995
P 9050 5150
F 0 "#PWR0102" H 9050 4900 50 0001 C CNN
F 1 "GND" H 9055 4977 50 0000 C CNN
F 2 "" H 9050 5150 50 0001 C CNN
F 3 "" H 9050 5150 50 0001 C CNN
1 9050 5150
1 0 0 -1
$EndComp
$Comp
L power:PWR_FLAG #FLG019
U 1 1 5E51AA10
P 7000 3300
F 0 "#FLG019" H 7000 3395 50 0001 C CNN
F 1 "PWR_FLAG" H 7000 3480 50 0000 C CNN
F 2 "" H 7000 3300 50 0001 C CNN
F 3 "" H 7000 3300 50 0001 C CNN
1 7000 3300
-1 0 0 1
$EndComp
Wire Wire Line
7000 3300 7000 3200
$Comp
L 74xx:74HC245 U1
U 1 1 5F7FF2D8
P 3600 2300
F 0 "U1" H 3600 3281 50 0000 C CNN
F 1 "74HC245" H 3600 3190 50 0000 C CNN
F 2 "Package_DIP:DIP-20_W7.62mm" H 3600 2300 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/sn74act245.pdf" H 3600 2300 50 0001 C CNN
F 4 "296-1612-5-ND" H 3600 2300 50 0001 C CNN "DigiKey PN"
F 5 "0.97" H 3600 2300 50 0001 C CNN "Price"
1 3600 2300
1 0 0 -1
$EndComp
Wire Wire Line
7300 3100 7300 3200
Wire Wire Line
7300 3200 7300 3300
Connection ~ 7300 3200
Wire Wire Line
7000 3200 7300 3200
$Comp
L Mechanical:MountingHole H1
U 1 1 5F878879
P 4950 7800
F 0 "H1" H 4950 7950 50 0000 C CNN
F 1 "MountingHole" H 5050 7755 50 0001 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 4950 7800 50 0001 C CNN
F 3 "~" H 4950 7800 50 0001 C CNN
1 4950 7800
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H2
U 1 1 5F878C9B
P 5150 7800
F 0 "H2" H 5150 7950 50 0000 C CNN
F 1 "MountingHole" H 5250 7755 50 0001 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 5150 7800 50 0001 C CNN
F 3 "~" H 5150 7800 50 0001 C CNN
1 5150 7800
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H3
U 1 1 5F878E4D
P 5350 7800
F 0 "H3" H 5350 7950 50 0000 C CNN
F 1 "MountingHole" H 5450 7755 50 0001 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 5350 7800 50 0001 C CNN
F 3 "~" H 5350 7800 50 0001 C CNN
1 5350 7800
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H4
U 1 1 5F8790E0
P 5550 7800
F 0 "H4" H 5550 7950 50 0000 C CNN
F 1 "MountingHole" H 5650 7755 50 0001 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 5550 7800 50 0001 C CNN
F 3 "~" H 5550 7800 50 0001 C CNN
1 5550 7800
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H5
U 1 1 5F87935F
P 5750 7800
F 0 "H5" H 5750 7950 50 0000 C CNN
F 1 "MountingHole" H 5850 7755 50 0001 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 5750 7800 50 0001 C CNN
F 3 "~" H 5750 7800 50 0001 C CNN
1 5750 7800
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H6
U 1 1 5F8795E8
P 5950 7800
F 0 "H6" H 5950 7950 50 0000 C CNN
F 1 "MountingHole" H 6050 7755 50 0001 L CNN
F 2 "MountingHole:MountingHole_3.2mm_M3" H 5950 7800 50 0001 C CNN
F 3 "~" H 5950 7800 50 0001 C CNN
1 5950 7800
1 0 0 -1
$EndComp
$EndSCHEMATC