EESchema Schematic File Version 4 EELAYER 30 0 EELAYER END $Descr USLetter 11000 8500 encoding utf-8 Sheet 1 5 Title "Sol-20 keyboard" Date "2020-12-30" Rev "2.0" Comp "OSIWeb.org" Comment1 "Main sheet with connector" Comment2 "" Comment3 "" Comment4 "" $EndDescr Text Label 2725 4300 2 50 ~ 0 Col0 Text Label 2725 4200 2 50 ~ 0 Col1 Text Label 2725 4100 2 50 ~ 0 Col2 Text Label 2725 4000 2 50 ~ 0 Col3 Text Label 2725 3900 2 50 ~ 0 Col4 Text Label 2725 3800 2 50 ~ 0 Col5 Text Label 2725 3700 2 50 ~ 0 Col6 Text Label 2725 3600 2 50 ~ 0 Col7 Text Label 2725 1800 2 50 ~ 0 Col0 Text Label 2725 1700 2 50 ~ 0 Col1 Text Label 2725 1600 2 50 ~ 0 Col2 Text Label 2725 1500 2 50 ~ 0 Col3 Text Label 2725 1400 2 50 ~ 0 Col4 Text Label 2725 1300 2 50 ~ 0 Col5 Text Label 2725 1200 2 50 ~ 0 Col6 Text Label 2725 4800 2 50 ~ 0 Row0 Text Label 2725 4700 2 50 ~ 0 Row1 Text Label 2725 4600 2 50 ~ 0 Row2 Text Label 2725 4500 2 50 ~ 0 Row3 Text Label 2725 2350 2 50 ~ 0 Row4 Text Label 2725 2250 2 50 ~ 0 Row5 Text Label 2725 2150 2 50 ~ 0 Row6 Text Label 2725 2050 2 50 ~ 0 Row7 $Sheet S 775 900 1700 1900 U 5BC3EA0A F0 "keys2" 60 F1 "keys2.sch" 60 F2 "Col0" I R 2475 1800 50 F3 "Col1" I R 2475 1700 50 F4 "Col2" I R 2475 1600 50 F5 "Col3" I R 2475 1500 50 F6 "Col4" I R 2475 1400 50 F7 "Col5" I R 2475 1300 50 F8 "Col6" I R 2475 1200 50 F9 "Col7" I R 2475 1100 50 F10 "Row4" I R 2475 2350 50 F11 "Row5" I R 2475 2250 50 F12 "Row6" I R 2475 2150 50 F13 "Row7" I R 2475 2050 50 $EndSheet $Sheet S 775 3400 1700 1900 U 5BC3E99D F0 "keys1" 60 F1 "keys1.sch" 60 F2 "Col0" I R 2475 4300 50 F3 "Col1" I R 2475 4200 50 F4 "Col2" I R 2475 4100 50 F5 "Col3" I R 2475 4000 50 F6 "Col4" I R 2475 3900 50 F7 "Col5" I R 2475 3800 50 F8 "Col6" I R 2475 3700 50 F9 "Col7" I R 2475 3600 50 F10 "Row0" I R 2475 4800 50 F11 "Row1" I R 2475 4700 50 F12 "Row2" I R 2475 4600 50 F13 "Row3" I R 2475 4500 50 $EndSheet Text Notes 580 7070 0 79 ~ 0 For OSI keyboards:\n“@“ (AT symbol) maps to “Shift Lock”, R0 C0\n“[“ (left bracket) maps to “Rub Out”, R6 C2\n“\” maps to “Repeat”, R0 C7\n“Rubout” maps to “Break”, \nDNP: “]” (right bracket), “^”, “Here is”, “Break”, “Repeat”, “Clear” Text Notes 600 7905 0 79 ~ 0 For Apple II keyboards:\n"@" (AT symbol) maps to "Left arrow"\n"\" maps to "Right Arrow"\n"[" (left bracket) maps to "Reset"\n\nDNP: "]" (right bracket), "^", "Here is", "Rub", "Break", "Repeat", "Clear" Text Label 2725 1100 2 50 ~ 0 Col7 Entry Wire Line 2825 1800 2925 1700 Entry Wire Line 2825 1700 2925 1600 Entry Wire Line 2825 1600 2925 1500 Entry Wire Line 2825 1500 2925 1400 Entry Wire Line 2825 1400 2925 1300 Entry Wire Line 2825 1300 2925 1200 Entry Wire Line 2825 1200 2925 1100 Entry Wire Line 2825 1100 2925 1000 Entry Wire Line 2825 2350 2925 2250 Entry Wire Line 2825 2250 2925 2150 Entry Wire Line 2825 2150 2925 2050 Entry Wire Line 2825 2050 2925 1950 Entry Wire Line 2825 4300 2925 4200 Entry Wire Line 2825 4200 2925 4100 Entry Wire Line 2825 4100 2925 4000 Entry Wire Line 2825 4000 2925 3900 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