Apple-2-HW/unified_retro_keyboard
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More special keys and other circuit cleanup.

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This commit is contained in:
Dave 2020-04-27 17:16:08 -05:00
parent 77de6c7205
commit 32e74986c5
2 changed files with 68 additions and 55 deletions
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6
hardware/interface-osi/interface-osi.sch
View File

@ -1466,14 +1466,14 @@ Wire Wire Line
Wire Wire Line
6650 9550 7050 9550
Text Notes 7800 9650 0 50 ~ 0
S1 is from Video timing chain. \n- For 540A board, this must be jumpered to pin 15, and Jumper J1 must be set to “S1”.\n- For 540B board, set jumper to “~S1~”
S1 is from Video timing chain. \n- For 540A board, this must be jumpered to pin 15, and Jumper JP1 must be set to “S1”.\n- For 540B board, set jumper JP1 to “~S1~”
$Comp
L Jumper:Jumper_3_Open JP?
U 1 1 62069817
P 5650 8550
AR Path="/5D770C6B/62069817" Ref="JP?" Part="1"
AR Path="/62069817" Ref="JP?" Part="1"
F 0 "JP?" V 5650 8774 50 0000 C CNN
AR Path="/62069817" Ref="JP1" Part="1"
F 0 "JP1" V 5650 8774 50 0000 C CNN
F 1 "Jumper_3_Open" V 6000 8700 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Horizontal" H 5650 8550 50 0001 C CNN
F 3 "~" H 5650 8550 50 0001 C CNN

117
hardware/interface-osi/special_keys.sch
View File

@ -25,7 +25,7 @@ Text HLabel 1750 1400 0 50 UnSpc ~ 0
Break_1
Text HLabel 1750 1800 0 50 UnSpc ~ 0
Break_2
Text HLabel 9100 2550 2 50 Output ~ 0
Text HLabel 9700 2550 2 50 Output ~ 0
~RESET
$Comp
L 74xx:74LS14 U10
@ -316,10 +316,10 @@ Wire Wire Line
Wire Wire Line
7350 3950 7350 3850
$Comp
L Jumper:Jumper_3_Open JP1
L Jumper:Jumper_3_Open JP2
U 1 1 6116CC01
P 6650 4250
F 0 "JP1" V 6600 4450 50 0000 C CNN
F 0 "JP2" V 6600 4450 50 0000 C CNN
F 1 "ShiftLock Select" V 6700 4650 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Horizontal" H 6650 4250 50 0001 C CNN
F 3 "~" H 6650 4250 50 0001 C CNN
@ -521,7 +521,7 @@ F 3 "" H 2150 2400 50 0001 C CNN
1 0 0 -1
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
@ -565,74 +565,74 @@ Text Notes 6400 3150 0 50 ~ 0
$Comp
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$EndComp
$Comp
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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3150 7350 3150 7300
$Comp
L power:GND #PWR038
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F 3 "" H 10100 2150 50 0001 C CNN
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$EndComp
Wire Wire Line
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Connection ~ 10100 2100
3500 7400 3500 7350
Connection ~ 3500 7350
Wire Wire Line
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$Comp
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F 3 "" H 10100 850 50 0001 C CNN
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F 2 "" H 3500 6100 50 0001 C CNN
F 3 "" H 3500 6100 50 0001 C CNN
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1 0 0 -1
$EndComp
Wire Wire Line
10100 850 10100 950
Connection ~ 10100 950
3500 6100 3500 6200
Connection ~ 3500 6200
Wire Wire Line
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$Comp
L Diode:1N914 D19
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@ -650,17 +650,6 @@ F 3 "~" H 8050 1900 50 0001 C CNN
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$EndComp
$Comp
L power:+5F #PWR036
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Wire Wire Line
8050 1750 8050 1550
Wire Wire Line
@ -718,4 +707,28 @@ Text Notes 6400 4500 0 50 ~ 0
Soft
Wire Wire Line
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$Comp
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$EndComp
Wire Wire Line
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$Comp
L power:+5V #PWR?
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$EndComp
$EndSCHEMATC