2020-04-14 01:54:56 +00:00
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EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr USLedger 17000 11000
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encoding utf-8
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2020-05-14 07:17:03 +00:00
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Sheet 1 1
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2020-04-14 01:54:56 +00:00
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Title "Unified Retro Keyboard ASCII Interface (2560)"
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2021-08-08 18:16:38 +00:00
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Date "2021-08-08"
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Rev "3.6"
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2020-04-14 01:54:56 +00:00
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Comp "OSIWeb.org"
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Comment1 "Main Keyboard Interface"
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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2020-05-12 22:12:07 +00:00
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L Diode:1N4148 D17
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2020-04-14 01:54:56 +00:00
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$Comp
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2020-05-12 22:12:07 +00:00
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L Connector_Generic:Conn_02x20_Odd_Even J10
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2020-04-14 01:54:56 +00:00
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$Comp
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$Comp
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2020-05-12 22:12:07 +00:00
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L Diode:1N4148 D27
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2020-04-14 01:54:56 +00:00
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U 1 1 5DFACD33
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$Comp
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2020-04-14 01:54:56 +00:00
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2020-04-14 01:54:56 +00:00
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U 1 1 5DF87A8E
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F 0 "D25" H 15335 6860 50 0000 C CNN
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2020-04-14 01:54:56 +00:00
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F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 15460 6725 50 0001 C CNN
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F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 15460 6900 50 0001 C CNN
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1 15460 6900
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$EndComp
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$Comp
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2020-05-12 22:12:07 +00:00
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2020-04-14 01:54:56 +00:00
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2020-04-14 01:54:56 +00:00
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F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 15150 7025 50 0001 C CNN
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|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 15150 7200 50 0001 C CNN
|
|
|
|
1 15150 7200
|
|
|
|
1 0 0 1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D22
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5DF5903F
|
|
|
|
P 15150 7000
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D22" H 15025 6960 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 14948 7040 50 0001 C CNN
|
|
|
|
F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 15150 6825 50 0001 C CNN
|
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 15150 7000 50 0001 C CNN
|
|
|
|
1 15150 7000
|
|
|
|
1 0 0 1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D20
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5DF45137
|
|
|
|
P 15150 6600
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D20" H 15035 6550 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 15040 6470 50 0000 C CNN
|
|
|
|
F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 15150 6425 50 0001 C CNN
|
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 15150 6600 50 0001 C CNN
|
|
|
|
1 15150 6600
|
|
|
|
1 0 0 1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D21
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5DF31D18
|
|
|
|
P 15150 6800
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D21" H 15025 6750 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 14948 6840 50 0001 C CNN
|
|
|
|
F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 15150 6625 50 0001 C CNN
|
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 15150 6800 50 0001 C CNN
|
|
|
|
1 15150 6800
|
|
|
|
1 0 0 1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D24
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5DF29274
|
|
|
|
P 15450 6700
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D24" H 15325 6660 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 15248 6740 50 0001 C CNN
|
|
|
|
F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 15450 6525 50 0001 C CNN
|
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 15450 6700 50 0001 C CNN
|
|
|
|
1 15450 6700
|
|
|
|
1 0 0 1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L Switch:SW_DIP_x08 SW1
|
|
|
|
U 1 1 5DF0476A
|
|
|
|
P 14600 7000
|
|
|
|
F 0 "SW1" H 14600 7667 50 0000 C CNN
|
|
|
|
F 1 "Options" H 14600 7576 50 0000 C CNN
|
2020-12-29 23:11:50 +00:00
|
|
|
F 2 "unikbd:SW_DIP_SPSTx08_Piano_CTS_Series194-8MSTN_W7.62mm_P2.54mm" H 14600 7000 50 0001 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 3 "~" H 14600 7000 50 0001 C CNN
|
|
|
|
1 14600 7000
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Text Label 14530 6600 0 50 ~ 0
|
|
|
|
Row8
|
|
|
|
Entry Wire Line
|
|
|
|
13500 3900 13600 3800
|
|
|
|
Entry Wire Line
|
|
|
|
13500 4000 13600 3900
|
|
|
|
Entry Wire Line
|
|
|
|
13500 3800 13600 3700
|
|
|
|
Wire Wire Line
|
|
|
|
13600 3700 14300 3700
|
|
|
|
Wire Wire Line
|
|
|
|
14300 3800 13600 3800
|
|
|
|
Wire Wire Line
|
|
|
|
13600 3900 14300 3900
|
|
|
|
Wire Wire Line
|
|
|
|
14300 4000 13600 4000
|
|
|
|
Entry Wire Line
|
|
|
|
13500 4100 13600 4000
|
|
|
|
Wire Wire Line
|
|
|
|
13600 3200 14300 3200
|
|
|
|
Entry Wire Line
|
|
|
|
15800 2100 15900 2200
|
|
|
|
Entry Wire Line
|
|
|
|
15800 2600 15900 2700
|
|
|
|
Text Label 15445 2600 0 50 ~ 0
|
|
|
|
Row7
|
|
|
|
Text Label 15445 2500 0 50 ~ 0
|
|
|
|
Col0
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D18
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5D9C0280
|
|
|
|
P 15055 2600
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D18" H 15190 2570 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 15230 2640 40 0001 C CNN
|
|
|
|
F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 15055 2425 50 0001 C CNN
|
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 15055 2600 50 0001 C CNN
|
|
|
|
1 15055 2600
|
|
|
|
-1 0 0 1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D19
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5EB56F93
|
|
|
|
P 15055 3000
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D19" H 15190 2970 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 15230 3035 40 0001 C CNN
|
|
|
|
F 2 "Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal" H 15055 2825 50 0001 C CNN
|
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 15055 3000 50 0001 C CNN
|
|
|
|
1 15055 3000
|
|
|
|
-1 0 0 1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
14800 2200 14900 2200
|
|
|
|
Wire Wire Line
|
|
|
|
14905 2600 14800 2600
|
|
|
|
Wire Wire Line
|
|
|
|
14905 3000 14800 3000
|
|
|
|
Text Notes 15125 3000 0 50 ~ 0
|
|
|
|
Rubout
|
|
|
|
Text Notes 15195 2590 0 50 ~ 0
|
|
|
|
@
|
|
|
|
Text Notes 15145 2190 0 50 ~ 0
|
|
|
|
Power
|
|
|
|
Entry Wire Line
|
|
|
|
15800 2200 15900 2300
|
|
|
|
Wire Wire Line
|
|
|
|
14800 2300 14815 2300
|
|
|
|
Wire Wire Line
|
|
|
|
14815 2300 14815 1915
|
|
|
|
$Comp
|
|
|
|
L power:VCC #PWR021
|
|
|
|
U 1 1 5E8162A5
|
|
|
|
P 14815 1915
|
|
|
|
F 0 "#PWR021" H 14815 1765 50 0001 C CNN
|
|
|
|
F 1 "VCC" H 14830 2088 50 0000 C CNN
|
|
|
|
F 2 "" H 14815 1915 50 0001 C CNN
|
|
|
|
F 3 "" H 14815 1915 50 0001 C CNN
|
|
|
|
1 14815 1915
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
14800 3100 14815 3100
|
|
|
|
Wire Wire Line
|
|
|
|
14815 3100 14815 2700
|
|
|
|
Connection ~ 14815 2300
|
|
|
|
$Comp
|
|
|
|
L Device:C C4
|
|
|
|
U 1 1 5BFE9D13
|
|
|
|
P 10500 9550
|
|
|
|
F 0 "C4" H 10505 9630 50 0000 L CNN
|
|
|
|
F 1 "0.1 uF" H 10515 9465 50 0000 L CNN
|
|
|
|
F 2 "Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm" H 10538 9400 50 0001 C CNN
|
|
|
|
F 3 "~" H 10500 9550 50 0001 C CNN
|
|
|
|
1 10500 9550
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L Device:C C3
|
|
|
|
U 1 1 5BFE9C80
|
|
|
|
P 10100 9550
|
|
|
|
F 0 "C3" H 10105 9630 50 0000 L CNN
|
|
|
|
F 1 "0.1 uF" H 10110 9470 50 0000 L CNN
|
2021-08-08 18:16:38 +00:00
|
|
|
F 2 "Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm" H 10138 9400 50 0001 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 3 "~" H 10100 9550 50 0001 C CNN
|
|
|
|
1 10100 9550
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L Connector_Generic:Conn_01x04 J3
|
|
|
|
U 1 1 5E4CDDD4
|
|
|
|
P 1200 9400
|
|
|
|
F 0 "J3" H 1118 8975 50 0000 C CNN
|
|
|
|
F 1 "UART" H 1118 9066 50 0000 C CNN
|
|
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal" H 1200 9400 50 0001 C CNN
|
|
|
|
F 3 "~" H 1200 9400 50 0001 C CNN
|
|
|
|
1 1200 9400
|
|
|
|
-1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
1500 9250 1500 9300
|
|
|
|
Text Label 1530 9400 0 50 ~ 0
|
|
|
|
Tx
|
|
|
|
Text Label 1535 9500 0 50 ~ 0
|
|
|
|
Rx
|
|
|
|
Wire Wire Line
|
|
|
|
14815 2700 14800 2700
|
|
|
|
Connection ~ 14815 2700
|
|
|
|
Wire Wire Line
|
|
|
|
14815 2700 14815 2300
|
|
|
|
Entry Wire Line
|
|
|
|
15800 2400 15900 2500
|
|
|
|
Text Label 15450 2400 0 50 ~ 0
|
|
|
|
LED1
|
|
|
|
Text Label 15475 2800 0 50 ~ 0
|
|
|
|
LED2
|
|
|
|
Text Label 15475 3200 0 50 ~ 0
|
|
|
|
LED3
|
|
|
|
Entry Wire Line
|
|
|
|
13500 7200 13600 7300
|
|
|
|
Entry Wire Line
|
|
|
|
15800 3000 15900 3100
|
|
|
|
Wire Wire Line
|
|
|
|
1400 8600 2100 8600
|
|
|
|
Text Label 1500 8300 0 50 ~ 0
|
|
|
|
OUT1
|
|
|
|
Text Notes 1385 8595 0 50 ~ 0
|
|
|
|
(D7 to +5V)
|
|
|
|
NoConn ~ 1400 8400
|
|
|
|
NoConn ~ 1400 8100
|
|
|
|
NoConn ~ 1400 8200
|
|
|
|
NoConn ~ 1400 5300
|
|
|
|
NoConn ~ 1400 5800
|
|
|
|
NoConn ~ 1400 6300
|
|
|
|
NoConn ~ 1400 6400
|
|
|
|
NoConn ~ 1400 6500
|
|
|
|
Text Notes 3395 9280 0 50 ~ 0
|
2020-05-12 22:12:07 +00:00
|
|
|
SOL-20:\n/RESET (PIN 13) = OUT3\nBREAK (PIN 4) = OUT2 \nLOCAL (PIN 14) = OUT1\n\n\nApple 1:\nD7 on socket is tied high\n/RESET = OUT3\nCLRSCR = OUT1\n\nApple 2:\n/RESET = OUT3\n\n
|
2020-04-14 01:54:56 +00:00
|
|
|
$Comp
|
|
|
|
L Connector_Generic:Conn_01x20 J5
|
|
|
|
U 1 1 5E5FA80F
|
|
|
|
P 1300 3000
|
|
|
|
F 0 "J5" H 1218 4117 50 0000 C CNN
|
|
|
|
F 1 "SOL-20" H 1535 2980 50 0000 C CNN
|
|
|
|
F 2 "unikbd:SOL20-header-vertical" H 1300 3000 50 0001 C CNN
|
|
|
|
F 3 "~" H 1300 3000 50 0001 C CNN
|
|
|
|
1 1300 3000
|
|
|
|
-1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Text Label 1610 2500 0 50 ~ 0
|
|
|
|
D0
|
|
|
|
Text Label 1610 2600 0 50 ~ 0
|
|
|
|
D1
|
|
|
|
Text Label 1610 2700 0 50 ~ 0
|
|
|
|
D2
|
|
|
|
Text Label 1610 2800 0 50 ~ 0
|
|
|
|
D3
|
|
|
|
Text Label 1610 3500 0 50 ~ 0
|
|
|
|
D4
|
|
|
|
Text Label 1610 3600 0 50 ~ 0
|
|
|
|
D5
|
|
|
|
Text Label 1610 3700 0 50 ~ 0
|
|
|
|
D6
|
|
|
|
Text Label 1610 3800 0 50 ~ 0
|
|
|
|
D7
|
|
|
|
Text Label 1610 2300 0 50 ~ 0
|
|
|
|
~STROBE
|
|
|
|
Text Label 1610 3300 0 50 ~ 0
|
|
|
|
OUT3
|
|
|
|
Text Label 1610 3400 0 50 ~ 0
|
|
|
|
OUT1
|
|
|
|
$Comp
|
|
|
|
L power:GND #PWR016
|
|
|
|
U 1 1 5EC5500D
|
|
|
|
P 8300 8800
|
|
|
|
F 0 "#PWR016" H 8300 8550 50 0001 C CNN
|
|
|
|
F 1 "GND" H 8305 8627 50 0000 C CNN
|
|
|
|
F 2 "" H 8300 8800 50 0001 C CNN
|
|
|
|
F 3 "" H 8300 8800 50 0001 C CNN
|
|
|
|
1 8300 8800
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
8100 2000 8100 1600
|
|
|
|
Wire Wire Line
|
|
|
|
8400 1600 8200 1600
|
|
|
|
Connection ~ 8100 1600
|
|
|
|
Wire Wire Line
|
|
|
|
8200 2000 8200 1600
|
|
|
|
Connection ~ 8200 1600
|
|
|
|
Wire Wire Line
|
|
|
|
8200 1600 8100 1600
|
|
|
|
Wire Wire Line
|
|
|
|
7900 2000 7900 1600
|
|
|
|
Wire Wire Line
|
|
|
|
7900 1600 8000 1600
|
|
|
|
Wire Wire Line
|
|
|
|
8000 2000 8000 1600
|
|
|
|
Connection ~ 8000 1600
|
|
|
|
Wire Wire Line
|
|
|
|
8000 1600 8100 1600
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L power:GND #PWR011
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5EFF9297
|
2020-05-31 15:40:31 +00:00
|
|
|
P 4200 3850
|
|
|
|
F 0 "#PWR011" H 4200 3600 50 0001 C CNN
|
|
|
|
F 1 "GND" H 4205 3677 50 0000 C CNN
|
|
|
|
F 2 "" H 4200 3850 50 0001 C CNN
|
|
|
|
F 3 "" H 4200 3850 50 0001 C CNN
|
|
|
|
1 4200 3850
|
2020-04-14 01:54:56 +00:00
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
2020-05-31 15:40:31 +00:00
|
|
|
3550 2500 4850 2500
|
2020-04-14 01:54:56 +00:00
|
|
|
Wire Wire Line
|
2020-05-31 15:40:31 +00:00
|
|
|
4850 2500 4850 1950
|
2020-04-14 01:54:56 +00:00
|
|
|
Wire Wire Line
|
2020-05-31 15:40:31 +00:00
|
|
|
3550 2700 4050 2700
|
2020-04-14 01:54:56 +00:00
|
|
|
Wire Wire Line
|
|
|
|
7300 2700 5600 2700
|
|
|
|
Text Label 1710 1300 0 50 ~ 0
|
|
|
|
OUT3
|
|
|
|
Text Label 1715 1100 0 50 ~ 0
|
|
|
|
OUT1
|
|
|
|
$Comp
|
|
|
|
L Connector_Generic:Conn_01x05 J4
|
|
|
|
U 1 1 5E83DEBE
|
|
|
|
P 1300 1200
|
|
|
|
F 0 "J4" H 1218 775 50 0000 C CNN
|
|
|
|
F 1 "Conn_01x05" H 1218 866 50 0000 C CNN
|
|
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Horizontal" H 1300 1200 50 0001 C CNN
|
|
|
|
F 3 "~" H 1300 1200 50 0001 C CNN
|
|
|
|
1 1300 1200
|
|
|
|
-1 0 0 1
|
|
|
|
$EndComp
|
|
|
|
Text Label 1715 1200 0 50 ~ 0
|
|
|
|
OUT2
|
|
|
|
$Comp
|
|
|
|
L power:GND #PWR04
|
|
|
|
U 1 1 5F6EFA9F
|
|
|
|
P 1900 8800
|
|
|
|
F 0 "#PWR04" H 1900 8550 50 0001 C CNN
|
|
|
|
F 1 "GND" H 1905 8627 50 0000 C CNN
|
|
|
|
F 2 "" H 1900 8800 50 0001 C CNN
|
|
|
|
F 3 "" H 1900 8800 50 0001 C CNN
|
|
|
|
1 1900 8800
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
1400 8000 1900 8000
|
|
|
|
Wire Wire Line
|
|
|
|
1900 8000 1900 8800
|
|
|
|
Wire Wire Line
|
|
|
|
1500 2100 2000 2100
|
|
|
|
Wire Wire Line
|
|
|
|
2000 2100 2000 3000
|
|
|
|
$Comp
|
|
|
|
L power:GND #PWR06
|
|
|
|
U 1 1 5F8830B3
|
|
|
|
P 2000 4200
|
|
|
|
F 0 "#PWR06" H 2000 3950 50 0001 C CNN
|
|
|
|
F 1 "GND" H 2005 4027 50 0000 C CNN
|
|
|
|
F 2 "" H 2000 4200 50 0001 C CNN
|
|
|
|
F 3 "" H 2000 4200 50 0001 C CNN
|
|
|
|
1 2000 4200
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
1500 4000 2000 4000
|
|
|
|
Connection ~ 2000 4000
|
|
|
|
Wire Wire Line
|
|
|
|
2000 4000 2000 4200
|
|
|
|
Wire Wire Line
|
|
|
|
1500 3000 2000 3000
|
|
|
|
Connection ~ 2000 3000
|
|
|
|
Wire Wire Line
|
|
|
|
2000 3000 2000 3100
|
|
|
|
Wire Wire Line
|
|
|
|
2000 3100 1500 3100
|
|
|
|
Connection ~ 2000 3100
|
|
|
|
Wire Wire Line
|
|
|
|
2000 3100 2000 4000
|
|
|
|
Wire Wire Line
|
|
|
|
1500 3900 2200 3900
|
|
|
|
Wire Wire Line
|
|
|
|
2200 3900 2200 3200
|
|
|
|
Wire Wire Line
|
|
|
|
1500 2900 2200 2900
|
|
|
|
Connection ~ 2200 2900
|
|
|
|
Wire Wire Line
|
|
|
|
2200 2900 2200 2200
|
|
|
|
Wire Wire Line
|
|
|
|
1500 2200 2200 2200
|
|
|
|
Connection ~ 2200 2200
|
|
|
|
Wire Wire Line
|
|
|
|
2200 2200 2200 2000
|
|
|
|
Wire Wire Line
|
|
|
|
1500 3200 2200 3200
|
|
|
|
Connection ~ 2200 3200
|
|
|
|
Wire Wire Line
|
|
|
|
2200 3200 2200 2900
|
|
|
|
Wire Wire Line
|
|
|
|
1500 2300 2400 2300
|
|
|
|
Wire Wire Line
|
|
|
|
1500 2400 2400 2400
|
|
|
|
Text Label 1600 2400 0 50 ~ 0
|
|
|
|
OUT2
|
|
|
|
Wire Wire Line
|
|
|
|
1500 1000 2200 1000
|
|
|
|
Wire Wire Line
|
|
|
|
2200 1000 2200 800
|
|
|
|
Wire Wire Line
|
|
|
|
1500 1400 2000 1400
|
|
|
|
Wire Wire Line
|
|
|
|
2000 1400 2000 1500
|
|
|
|
$Comp
|
|
|
|
L power:GND #PWR05
|
|
|
|
U 1 1 5F9FA5EE
|
|
|
|
P 2000 1500
|
|
|
|
F 0 "#PWR05" H 2000 1250 50 0001 C CNN
|
|
|
|
F 1 "GND" H 2005 1327 50 0000 C CNN
|
|
|
|
F 2 "" H 2000 1500 50 0001 C CNN
|
|
|
|
F 3 "" H 2000 1500 50 0001 C CNN
|
|
|
|
1 2000 1500
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
2400 1100 1500 1100
|
|
|
|
Wire Wire Line
|
|
|
|
2400 1200 1500 1200
|
|
|
|
Wire Wire Line
|
|
|
|
2400 1300 1500 1300
|
|
|
|
Wire Wire Line
|
|
|
|
2400 2500 1500 2500
|
|
|
|
Wire Wire Line
|
|
|
|
2400 2600 1500 2600
|
|
|
|
Wire Wire Line
|
|
|
|
2400 2700 1500 2700
|
|
|
|
Wire Wire Line
|
|
|
|
2400 3300 1500 3300
|
|
|
|
Wire Wire Line
|
|
|
|
2400 3400 1500 3400
|
|
|
|
Wire Wire Line
|
|
|
|
2400 3500 1500 3500
|
|
|
|
Wire Wire Line
|
|
|
|
2400 3600 1500 3600
|
|
|
|
Wire Wire Line
|
|
|
|
2400 3700 1500 3700
|
|
|
|
Wire Wire Line
|
|
|
|
2400 3800 1500 3800
|
|
|
|
Wire Wire Line
|
|
|
|
2400 2800 1500 2800
|
|
|
|
Wire Wire Line
|
|
|
|
1400 5000 2100 5000
|
|
|
|
Wire Wire Line
|
|
|
|
2100 4800 2100 5000
|
|
|
|
Wire Wire Line
|
|
|
|
1400 5700 1900 5700
|
|
|
|
Wire Wire Line
|
|
|
|
2400 7200 1400 7200
|
|
|
|
Wire Wire Line
|
|
|
|
2400 7300 1400 7300
|
|
|
|
Wire Wire Line
|
|
|
|
2400 7400 1400 7400
|
|
|
|
Wire Wire Line
|
|
|
|
2400 7500 1400 7500
|
|
|
|
Wire Wire Line
|
|
|
|
2400 7600 1400 7600
|
|
|
|
Wire Wire Line
|
|
|
|
2400 7700 1400 7700
|
|
|
|
Wire Wire Line
|
|
|
|
2400 5400 1400 5400
|
|
|
|
Wire Wire Line
|
|
|
|
2400 5500 1400 5500
|
|
|
|
Wire Wire Line
|
|
|
|
2400 5600 1400 5600
|
|
|
|
Wire Wire Line
|
|
|
|
2400 5100 1400 5100
|
|
|
|
Wire Wire Line
|
|
|
|
2400 5200 1400 5200
|
|
|
|
Wire Wire Line
|
|
|
|
2400 7800 1400 7800
|
|
|
|
Wire Wire Line
|
|
|
|
2400 7900 1400 7900
|
|
|
|
Wire Wire Line
|
|
|
|
2400 8300 1400 8300
|
|
|
|
Wire Wire Line
|
|
|
|
1400 8500 2400 8500
|
|
|
|
Wire Wire Line
|
|
|
|
2100 8600 2100 7100
|
|
|
|
Connection ~ 2100 8600
|
|
|
|
Wire Wire Line
|
|
|
|
2400 5900 1400 5900
|
|
|
|
Wire Wire Line
|
|
|
|
2400 6000 1400 6000
|
|
|
|
Wire Wire Line
|
|
|
|
2400 6100 1400 6100
|
|
|
|
Wire Wire Line
|
|
|
|
2400 6200 1400 6200
|
|
|
|
$Comp
|
|
|
|
L Device:R_US R1
|
|
|
|
U 1 1 5E9E37FE
|
|
|
|
P 5600 1700
|
|
|
|
F 0 "R1" H 5668 1746 50 0000 L CNN
|
|
|
|
F 1 "10k" H 5668 1655 50 0000 L CNN
|
|
|
|
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 5640 1690 50 0001 C CNN
|
|
|
|
F 3 "~" H 5600 1700 50 0001 C CNN
|
|
|
|
1 5600 1700
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
5600 1850 5600 2700
|
|
|
|
$Comp
|
|
|
|
L Device:Crystal Y1
|
|
|
|
U 1 1 5EA2E720
|
|
|
|
P 6350 1950
|
|
|
|
F 0 "Y1" H 6350 1682 50 0000 C CNN
|
|
|
|
F 1 "16.000 MHz" H 6350 1773 50 0000 C CNN
|
|
|
|
F 2 "Crystal:Crystal_SMD_HC49-SD_HandSoldering" H 6350 1950 50 0001 C CNN
|
|
|
|
F 3 "~" H 6350 1950 50 0001 C CNN
|
|
|
|
1 6350 1950
|
|
|
|
-1 0 0 1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L Device:C C1
|
|
|
|
U 1 1 5EA513C7
|
|
|
|
P 6050 2200
|
|
|
|
F 0 "C1" H 6165 2246 50 0000 L CNN
|
|
|
|
F 1 "36pf" H 6165 2155 50 0000 L CNN
|
|
|
|
F 2 "Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm" H 6088 2050 50 0001 C CNN
|
|
|
|
F 3 "~" H 6050 2200 50 0001 C CNN
|
|
|
|
1 6050 2200
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L Device:C C2
|
|
|
|
U 1 1 5EA526AF
|
|
|
|
P 6650 2200
|
|
|
|
F 0 "C2" H 6765 2246 50 0000 L CNN
|
|
|
|
F 1 "36pf" H 6765 2155 50 0000 L CNN
|
|
|
|
F 2 "Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm" H 6688 2050 50 0001 C CNN
|
|
|
|
F 3 "~" H 6650 2200 50 0001 C CNN
|
|
|
|
1 6650 2200
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L power:GND #PWR014
|
|
|
|
U 1 1 5EA55577
|
|
|
|
P 6050 2350
|
|
|
|
F 0 "#PWR014" H 6050 2100 50 0001 C CNN
|
|
|
|
F 1 "GND" H 6055 2177 50 0000 C CNN
|
|
|
|
F 2 "" H 6050 2350 50 0001 C CNN
|
|
|
|
F 3 "" H 6050 2350 50 0001 C CNN
|
|
|
|
1 6050 2350
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
7300 2300 7300 1550
|
|
|
|
Wire Wire Line
|
|
|
|
7300 1550 6050 1550
|
|
|
|
Wire Wire Line
|
|
|
|
6050 1550 6050 1950
|
|
|
|
Wire Wire Line
|
|
|
|
6650 2050 6650 1950
|
|
|
|
Wire Wire Line
|
|
|
|
6650 1950 7200 1950
|
|
|
|
Wire Wire Line
|
|
|
|
7200 2500 7300 2500
|
|
|
|
Wire Wire Line
|
|
|
|
6500 1950 6650 1950
|
|
|
|
Connection ~ 6650 1950
|
|
|
|
Wire Wire Line
|
|
|
|
6200 1950 6050 1950
|
|
|
|
Connection ~ 6050 1950
|
|
|
|
Wire Wire Line
|
|
|
|
6050 1950 6050 2050
|
|
|
|
Wire Wire Line
|
|
|
|
7200 1950 7200 2500
|
|
|
|
Entry Wire Line
|
|
|
|
15800 3200 15900 3300
|
|
|
|
Entry Wire Line
|
|
|
|
15800 2800 15900 2900
|
|
|
|
Entry Wire Line
|
|
|
|
10700 3600 10600 3500
|
|
|
|
Entry Wire Line
|
|
|
|
10700 4000 10600 3900
|
|
|
|
Entry Wire Line
|
|
|
|
10700 4300 10600 4200
|
|
|
|
Entry Wire Line
|
|
|
|
10700 3800 10600 3700
|
|
|
|
Entry Wire Line
|
|
|
|
10700 4100 10600 4000
|
|
|
|
Entry Wire Line
|
|
|
|
10700 3700 10600 3600
|
|
|
|
Entry Wire Line
|
|
|
|
10700 4200 10600 4100
|
|
|
|
Entry Wire Line
|
|
|
|
10700 3900 10600 3800
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D9
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5E301C34
|
|
|
|
P 10150 3500
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D9" H 11000 3500 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 10090 3610 50 0000 C CNN
|
2021-08-08 18:16:38 +00:00
|
|
|
F 2 "unikbd:D_DO-35_SOD27_P7.62mm_Horizontal_bypassed" H 10150 3325 50 0001 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 10150 3500 50 0001 C CNN
|
|
|
|
1 10150 3500
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D1
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5E36B862
|
|
|
|
P 9950 3600
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D1" H 11000 3600 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 9748 3640 50 0001 C CNN
|
2021-08-08 18:16:38 +00:00
|
|
|
F 2 "unikbd:D_DO-35_SOD27_P7.62mm_Horizontal_bypassed" H 9950 3425 50 0001 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 9950 3600 50 0001 C CNN
|
|
|
|
1 9950 3600
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D10
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5E3942E4
|
|
|
|
P 10150 3700
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D10" H 11000 3700 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 9948 3740 50 0001 C CNN
|
2021-08-08 18:16:38 +00:00
|
|
|
F 2 "unikbd:D_DO-35_SOD27_P7.62mm_Horizontal_bypassed" H 10150 3525 50 0001 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 10150 3700 50 0001 C CNN
|
|
|
|
1 10150 3700
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D2
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5E357678
|
|
|
|
P 9950 3800
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D2" H 11000 3800 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 9748 3840 50 0001 C CNN
|
2021-08-08 18:16:38 +00:00
|
|
|
F 2 "unikbd:D_DO-35_SOD27_P7.62mm_Horizontal_bypassed" H 9950 3625 50 0001 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 9950 3800 50 0001 C CNN
|
|
|
|
1 9950 3800
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D11
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5E37FC86
|
|
|
|
P 10150 3900
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D11" H 11000 3900 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 9948 3940 50 0001 C CNN
|
2021-08-08 18:16:38 +00:00
|
|
|
F 2 "unikbd:D_DO-35_SOD27_P7.62mm_Horizontal_bypassed" H 10150 3725 50 0001 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 10150 3900 50 0001 C CNN
|
|
|
|
1 10150 3900
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D3
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5E34160D
|
|
|
|
P 9950 4000
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D3" H 11000 4000 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 9748 4040 50 0001 C CNN
|
2021-08-08 18:16:38 +00:00
|
|
|
F 2 "unikbd:D_DO-35_SOD27_P7.62mm_Horizontal_bypassed" H 9950 3825 50 0001 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 9950 4000 50 0001 C CNN
|
|
|
|
1 9950 4000
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D12
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5E32CB02
|
|
|
|
P 10150 4100
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D12" H 11000 4100 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 9948 4140 50 0001 C CNN
|
2021-08-08 18:16:38 +00:00
|
|
|
F 2 "unikbd:D_DO-35_SOD27_P7.62mm_Horizontal_bypassed" H 10150 3925 50 0001 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 10150 4100 50 0001 C CNN
|
|
|
|
1 10150 4100
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
2020-05-12 22:12:07 +00:00
|
|
|
L Diode:1N4148 D4
|
2020-04-14 01:54:56 +00:00
|
|
|
U 1 1 5E316F0B
|
|
|
|
P 9950 4200
|
2020-05-12 22:12:07 +00:00
|
|
|
F 0 "D4" H 11000 4200 50 0000 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 1 "1N4148" H 9748 4240 50 0001 C CNN
|
2021-08-08 18:16:38 +00:00
|
|
|
F 2 "unikbd:D_DO-35_SOD27_P7.62mm_Horizontal_bypassed" H 9950 4025 50 0001 C CNN
|
2020-04-14 01:54:56 +00:00
|
|
|
F 3 "https://assets.nexperia.com/documents/data-sheet/1N4148_1N4448.pdf" H 9950 4200 50 0001 C CNN
|
|
|
|
1 9950 4200
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
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