From e5d5d320618fe22541aa2d07e7aca36af0bd05d1 Mon Sep 17 00:00:00 2001
From: dfnr2 <dfnum2@gmail.com>
Date: Tue, 21 Apr 2020 17:14:56 -0500
Subject: [PATCH] Delete unikbd-osi.sch

---
 hardware/interface-osi/unikbd-osi.sch | 1119 -------------------------
 1 file changed, 1119 deletions(-)
 delete mode 100644 hardware/interface-osi/unikbd-osi.sch

diff --git a/hardware/interface-osi/unikbd-osi.sch b/hardware/interface-osi/unikbd-osi.sch
deleted file mode 100644
index 4d1d018..0000000
--- a/hardware/interface-osi/unikbd-osi.sch
+++ /dev/null
@@ -1,1119 +0,0 @@
-EESchema Schematic File Version 4
-LIBS:unikbd-osi-cache
-EELAYER 29 0
-EELAYER END
-$Descr USLetter 11000 8500
-encoding utf-8
-Sheet 1 3
-Title "OSI Interface for Universal Retro Keyboard"
-Date "2019-08-25"
-Rev "1.0"
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-Comment1 "Main Keyboard Interface"
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-Comment4 ""
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-Connection ~ 1450 3800
-Wire Wire Line
-	1100 3900 2050 3900
-Wire Wire Line
-	1100 4000 2050 4000
-Text Label 1450 1700 0    50   ~ 0
-R_~W
-Text Label 1450 1600 0    50   ~ 0
-D7
-Text Label 1450 1400 0    50   ~ 0
-D6
-Text Label 1450 1300 0    50   ~ 0
-D5
-Text Label 1450 1200 0    50   ~ 0
-D4
-Text Label 1450 1100 0    50   ~ 0
-D3
-Text Label 1450 1000 0    50   ~ 0
-D2
-Text Label 1450 900  0    50   ~ 0
-D1
-Text Label 1450 800  0    50   ~ 0
-D0
-Text Label 1450 2000 0    50   ~ 0
-~KBE
-Text Label 1450 1900 0    50   ~ 0
-~A1
-Text Label 1450 1800 0    50   ~ 0
-~A0
-Text Label 1200 3900 0    50   ~ 0
-NI
-Connection ~ 3100 2200
-Wire Wire Line
-	2700 2200 3100 2200
-Wire Wire Line
-	2700 2900 2700 2200
-Connection ~ 3100 2000
-Wire Wire Line
-	2600 2000 3100 2000
-Wire Wire Line
-	2600 2800 2600 2000
-Connection ~ 3100 1800
-Wire Wire Line
-	2500 1800 3100 1800
-Wire Wire Line
-	2500 2700 2500 1800
-Connection ~ 3100 1600
-Wire Wire Line
-	2400 1600 3100 1600
-Wire Wire Line
-	2400 2600 2400 1600
-Text Label 1200 4000 0    50   ~ 0
-~SI
-Entry Wire Line
-	2050 800  2150 900 
-Entry Wire Line
-	2050 900  2150 1000
-Entry Wire Line
-	2050 1000 2150 1100
-Entry Wire Line
-	2050 1100 2150 1200
-Entry Wire Line
-	2050 1200 2150 1300
-Entry Wire Line
-	2050 1300 2150 1400
-Entry Wire Line
-	2050 1400 2150 1500
-Entry Wire Line
-	2050 1600 2150 1700
-Entry Wire Line
-	2050 1700 2150 1800
-Entry Wire Line
-	2050 1800 2150 1900
-Entry Wire Line
-	2050 1900 2150 2000
-Entry Wire Line
-	2050 2000 2150 2100
-Entry Wire Line
-	2050 2600 2150 2700
-Entry Wire Line
-	2050 2700 2150 2800
-Entry Wire Line
-	2050 2800 2150 2900
-Entry Wire Line
-	2050 3000 2150 3100
-Entry Wire Line
-	2050 3100 2150 3200
-Entry Wire Line
-	2050 3200 2150 3300
-Entry Wire Line
-	2050 3400 2150 3500
-Entry Wire Line
-	2050 3500 2150 3600
-Entry Wire Line
-	2050 3600 2150 3700
-Entry Wire Line
-	2050 3700 2150 3800
-Entry Wire Line
-	2050 3800 2150 3900
-Entry Wire Line
-	2050 3900 2150 4000
-Entry Wire Line
-	2050 4000 2150 4100
-Entry Wire Line
-	2050 2100 2150 2200
-Text Label 1450 2100 0    50   ~ 0
-NI
-Entry Wire Line
-	2050 2200 2150 2300
-Wire Wire Line
-	2050 2200 1350 2200
-Text Label 1450 2200 0    50   ~ 0
-~SI
-Wire Wire Line
-	1350 2100 2050 2100
-Wire Wire Line
-	1350 1600 2050 1600
-Wire Wire Line
-	1350 1200 2050 1200
-Wire Wire Line
-	1350 1300 2050 1300
-Wire Wire Line
-	1350 1400 2050 1400
-Wire Wire Line
-	1350 1100 2050 1100
-Wire Wire Line
-	1350 1000 2050 1000
-Wire Wire Line
-	1350 900  2050 900 
-Wire Wire Line
-	1350 800  2050 800 
-Wire Wire Line
-	1350 1900 2050 1900
-Wire Wire Line
-	1350 1800 2050 1800
-Wire Wire Line
-	1350 2000 2050 2000
-Wire Wire Line
-	1350 1700 2050 1700
-$Sheet
-S 650  650  700  1650
-U 5D770188
-F0 "Sheet5D770187" 50
-F1 "expansion.sch" 50
-F2 "D0" I R 1350 800 50 
-F3 "D1" I R 1350 900 50 
-F4 "D2" I R 1350 1000 50 
-F5 "D3" I R 1350 1100 50 
-F6 "D4" I R 1350 1200 50 
-F7 "D5" I R 1350 1300 50 
-F8 "D6" I R 1350 1400 50 
-F9 "D7" I R 1350 1600 50 
-F10 "R_~W" I R 1350 1700 50 
-F11 "~A0" I R 1350 1800 50 
-F12 "~A1" I R 1350 1900 50 
-F13 "~KBE" I R 1350 2000 50 
-F14 "NI" I R 1350 2100 50 
-F15 "~SI" I R 1350 2200 50 
-$EndSheet
-Wire Wire Line
-	1600 3500 1600 4850
-Wire Wire Line
-	1750 4100 1750 2500
-Wire Wire Line
-	1100 4100 1750 4100
-$Comp
-L Connector_Generic:Conn_02x20_Odd_Even J2
-U 1 1 5D1EDC84
-P 8760 2150
-F 0 "J2" H 8810 3267 50  0000 C CNN
-F 1 "Conn_02x20_Odd_Even" H 8810 3176 50  0000 C CNN
-F 2 "Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical" H 8760 2150 50  0001 C CNN
-F 3 "~" H 8760 2150 50  0001 C CNN
-	1    8760 2150
-	1    0    0    -1  
-$EndComp
-Text Label 8050 2550 0    50   ~ 0
-Row3
-Text Label 8050 2650 0    50   ~ 0
-Row2
-Text Label 8050 2750 0    50   ~ 0
-Row1
-Text Label 8050 2850 0    50   ~ 0
-Row0
-Text Label 8050 1350 0    50   ~ 0
-Col7
-Text Label 8050 1450 0    50   ~ 0
-Col6
-Text Label 8050 1550 0    50   ~ 0
-Col5
-Text Label 8050 1650 0    50   ~ 0
-Col4
-Text Label 8050 1750 0    50   ~ 0
-Col3
-Text Label 8050 1850 0    50   ~ 0
-Col2
-Text Label 8050 1950 0    50   ~ 0
-Col1
-Text Label 8050 2050 0    50   ~ 0
-Col0
-Wire Wire Line
-	7610 1250 8560 1250
-$Comp
-L power:+5V #PWR?
-U 1 1 5D72F1AB
-P 9360 600
-F 0 "#PWR?" H 9360 450 50  0001 C CNN
-F 1 "+5V" H 9375 773 50  0000 C CNN
-F 2 "" H 9360 600 50  0001 C CNN
-F 3 "" H 9360 600 50  0001 C CNN
-	1    9360 600 
-	1    0    0    -1  
-$EndComp
-$Comp
-L power:GND #PWR?
-U 1 1 5D730D08
-P 9610 1050
-F 0 "#PWR?" H 9610 800 50  0001 C CNN
-F 1 "GND" H 9615 877 50  0000 C CNN
-F 2 "" H 9610 1050 50  0001 C CNN
-F 3 "" H 9610 1050 50  0001 C CNN
-	1    9610 1050
-	1    0    0    -1  
-$EndComp
-$Comp
-L Device:R_US R?
-U 1 1 5D734EF5
-P 9360 880
-F 0 "R?" H 9260 780 50  0000 C CNN
-F 1 "470 ohm" H 9540 740 50  0000 C CNN
-F 2 "Resistor_THT:R_Box_L8.4mm_W2.5mm_P5.08mm" V 9400 870 50  0001 C CNN
-F 3 "~" H 9360 880 50  0001 C CNN
-	1    9360 880 
-	-1   0    0    1   
-$EndComp
-Wire Wire Line
-	9360 600  9360 730 
-Wire Wire Line
-	9060 1250 9360 1250
-Wire Wire Line
-	9360 1250 9360 1030
-Wire Wire Line
-	9060 1350 9450 1350
-Wire Wire Line
-	9450 1350 9450 1020
-Wire Wire Line
-	9450 1020 9610 1020
-Wire Wire Line
-	9610 1020 9610 1050
-$Sheet
-S 9550 2010 500  1050
-U 5D770C6B
-F0 "special_keys" 50
-F1 "special_keys.sch" 50
-$EndSheet
-Wire Wire Line
-	7900 1350 8560 1350
-Wire Wire Line
-	7900 1450 8560 1450
-Wire Wire Line
-	7900 1550 8560 1550
-Wire Wire Line
-	7900 1650 8560 1650
-Wire Wire Line
-	7900 1750 8560 1750
-Wire Wire Line
-	7900 1850 8560 1850
-Wire Wire Line
-	7900 1950 8560 1950
-Wire Wire Line
-	7900 2050 8560 2050
-Wire Wire Line
-	7900 2150 8560 2150
-Wire Wire Line
-	7900 2250 8560 2250
-Wire Wire Line
-	7900 2350 8560 2350
-Wire Wire Line
-	7900 2450 8560 2450
-Wire Wire Line
-	7900 2550 8560 2550
-Wire Wire Line
-	7900 2650 8560 2650
-Wire Wire Line
-	7900 2750 8560 2750
-Wire Wire Line
-	7900 2850 8560 2850
-Wire Wire Line
-	1100 2900 2700 2900
-Connection ~ 3950 7200
-Wire Wire Line
-	3950 7300 3950 7200
-$Comp
-L power:GND #PWR012
-U 1 1 5C0D6619
-P 3950 7300
-F 0 "#PWR012" H 3950 7050 50  0001 C CNN
-F 1 "GND" H 3955 7127 50  0000 C CNN
-F 2 "" H 3950 7300 50  0001 C CNN
-F 3 "" H 3950 7300 50  0001 C CNN
-	1    3950 7300
-	1    0    0    -1  
-$EndComp
-Wire Wire Line
-	3950 7000 3950 7200
-Wire Wire Line
-	4250 7200 4300 7200
-Wire Wire Line
-	4250 7000 4300 7000
-$Comp
-L Device:R_US R2
-U 1 1 5C09E4C7
-P 4100 7200
-F 0 "R2" V 4200 7150 50  0000 C CNN
-F 1 "0 ohm" V 4200 7350 50  0000 C CNN
-F 2 "Resistor_THT:R_Box_L8.4mm_W2.5mm_P5.08mm" V 4140 7190 50  0001 C CNN
-F 3 "~" H 4100 7200 50  0001 C CNN
-	1    4100 7200
-	0    1    1    0   
-$EndComp
-$Comp
-L Device:R_US R1
-U 1 1 5C09E3FF
-P 4100 7000
-F 0 "R1" V 4000 6900 50  0000 C CNN
-F 1 "0 ohm" V 4000 7100 50  0000 C CNN
-F 2 "Resistor_THT:R_Box_L8.4mm_W2.5mm_P5.08mm" V 4140 6990 50  0001 C CNN
-F 3 "~" H 4100 7000 50  0001 C CNN
-	1    4100 7000
-	0    1    1    0   
-$EndComp
-$Comp
-L 74xx:7402 U1
-U 2 1 5BCB96EA
-P 4600 7100
-F 0 "U1" H 4600 7425 50  0000 C CNN
-F 1 "7402" H 4600 7334 50  0000 C CNN
-F 2 "Package_DIP:DIP-14_W7.62mm" H 4600 7100 50  0001 C CNN
-F 3 "http://www.ti.com/lit/gpn/sn7402" H 4600 7100 50  0001 C CNN
-	2    4600 7100
-	1    0    0    -1  
-$EndComp
-Wire Wire Line
-	6350 3150 6050 3150
-Wire Wire Line
-	6350 3050 6100 3050
-Wire Wire Line
-	6100 1800 6100 3050
-Wire Wire Line
-	6150 2950 6350 2950
-Wire Wire Line
-	6200 2850 6350 2850
-Wire Wire Line
-	6350 3250 6050 3250
-Wire Wire Line
-	6350 3350 6100 3350
-Wire Wire Line
-	6350 3450 6150 3450
-Wire Wire Line
-	6200 3550 6350 3550
-Wire Wire Line
-	6350 3750 6250 3750
-Wire Wire Line
-	1100 3400 2450 3400
-Wire Wire Line
-	1100 3200 2550 3200
-Wire Wire Line
-	1100 3100 2650 3100
-Wire Wire Line
-	1100 3000 2750 3000
-Wire Wire Line
-	1100 2800 2600 2800
-Wire Wire Line
-	1100 2700 2500 2700
-Wire Wire Line
-	1100 2600 2400 2600
-Wire Bus Line
-	5800 2250 5800 5050
-Wire Bus Line
-	2150 900  2150 4100
-Wire Bus Line
-	7800 1450 7800 5050
-$EndSCHEMATC