mirror of
https://github.com/garrettsworkshop/MacIIROMSIMM.git
synced 2024-10-13 08:23:54 +00:00
1788 lines
38 KiB
Plaintext
1788 lines
38 KiB
Plaintext
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8050 4300 8050 4400
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8050 4600 8050 4400
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$Comp
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$Comp
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$Comp
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L power:+3V3 #PWR0119
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$Comp
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F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/25022B.pdf" H 9100 3500 50 0001 C CNN
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1 9100 3500
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$EndComp
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$Comp
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L GW_RAM:Flash-4Mx16-TSOP1-48 U1
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F 1 "MX29LV320" H 7550 4576 50 0000 C CNN
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RD31
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RD30
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RD29
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RD28
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RD27
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RD15
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RD1
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RD0
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$Comp
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L power:GND #PWR0123
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U 1 1 5EC61D58
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F 1 "GND" H 2400 3800 50 0000 C CNN
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F 2 "" H 2400 3950 50 0001 C CNN
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1 2400 3950
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$EndComp
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Wire Wire Line
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2400 3950 2500 3950
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Wire Wire Line
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2500 3950 2500 4150
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Wire Wire Line
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2500 4150 2600 4150
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$Comp
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L power:GND #PWR0124
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U 1 1 5EC62A47
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P 2400 5250
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F 0 "#PWR0124" H 2400 5000 50 0001 C CNN
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F 1 "GND" H 2400 5100 50 0000 C CNN
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F 3 "" H 2400 5250 50 0001 C CNN
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1 2400 5250
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$EndComp
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Wire Wire Line
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2400 5250 2500 5250
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D16
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D18
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D22
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D8
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D0
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D7
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L GW_Logic:74245 U10
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U 1 1 5EC8933C
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F 0 "U10" H 4400 6400 50 0000 C CNN
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F 3 "" H 4400 5900 60 0001 C CNN
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1 4400 5800
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-1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR0125
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U 1 1 5EC89342
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P 4800 6250
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F 0 "#PWR0125" H 4800 6000 50 0001 C CNN
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F 1 "GND" H 4800 6100 50 0000 C CNN
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F 2 "" H 4800 6250 50 0001 C CNN
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F 3 "" H 4800 6250 50 0001 C CNN
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1 4800 6250
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-1 0 0 -1
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$EndComp
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$Comp
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L power:+3V3 #PWR0126
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U 1 1 5EC89348
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F 1 "+3V3" H 4000 5500 50 0000 C CNN
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F 2 "" H 4000 5350 50 0001 C CNN
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F 3 "" H 4000 5350 50 0001 C CNN
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1 4000 5350
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-1 0 0 -1
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$EndComp
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$Comp
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L GW_Logic:74245 U8
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U 1 1 5EC89362
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P 4400 3200
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F 3 "" H 4400 3300 60 0001 C CNN
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1 4400 3200
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-1 0 0 -1
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$EndComp
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$Comp
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L power:+3V3 #PWR0128
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U 1 1 5EC8936E
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F 1 "+3V3" H 4000 2900 50 0000 C CNN
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F 2 "" H 4000 2750 50 0001 C CNN
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F 3 "" H 4000 2750 50 0001 C CNN
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1 4000 2750
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-1 0 0 -1
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$EndComp
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$Comp
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L GW_Logic:74245 U7
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U 1 1 5EC89375
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P 4400 1900
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F 1 "74AHC245" H 4400 1300 50 0000 C CNN
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F 3 "" H 4400 2000 60 0001 C CNN
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1 4400 1900
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-1 0 0 -1
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$EndComp
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$Comp
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L power:+3V3 #PWR0129
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U 1 1 5EC89381
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P 4000 1450
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F 1 "+3V3" H 4000 1600 50 0000 C CNN
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F 2 "" H 4000 1450 50 0001 C CNN
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F 3 "" H 4000 1450 50 0001 C CNN
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1 4000 1450
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-1 0 0 -1
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$EndComp
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Wire Wire Line
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3900 4150 4000 4150
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$Comp
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L power:GND #PWR0133
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U 1 1 5EC893CB
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P 3800 5250
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F 0 "#PWR0133" H 3800 5000 50 0001 C CNN
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F 1 "GND" H 3800 5100 50 0000 C CNN
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F 2 "" H 3800 5250 50 0001 C CNN
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F 3 "" H 3800 5250 50 0001 C CNN
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1 3800 5250
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1 0 0 -1
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$EndComp
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Wire Wire Line
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3800 5250 3900 5250
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Wire Wire Line
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3900 5250 3900 5450
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Wire Wire Line
|
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3900 5450 4000 5450
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$Comp
|
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L power:GND #PWR0134
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U 1 1 5EC91B3C
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|
P 4900 1250
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F 0 "#PWR0134" H 4900 1000 50 0001 C CNN
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|
F 1 "GND" H 4900 1100 50 0000 C CNN
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F 2 "" H 4900 1250 50 0001 C CNN
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F 3 "" H 4900 1250 50 0001 C CNN
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1 4900 1250
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-1 0 0 -1
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$EndComp
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Wire Wire Line
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4900 1250 4800 1250
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Text Label 4000 2350 2 50 ~ 0
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A0
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Text Label 4000 2250 2 50 ~ 0
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A1
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Text Label 4000 2150 2 50 ~ 0
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A2
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Text Label 4000 2050 2 50 ~ 0
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A3
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Text Label 4000 1950 2 50 ~ 0
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A4
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Text Label 4000 1850 2 50 ~ 0
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A5
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Text Label 4000 1750 2 50 ~ 0
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A6
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A7
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A10
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A11
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A12
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A13
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A14
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A15
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A16
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A17
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A18
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A19
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A20
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A21
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A22
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A8
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A9
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RA0
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RA1
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RA2
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Text Label 4800 1950 0 50 ~ 0
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RA3
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Text Label 4800 1850 0 50 ~ 0
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RA4
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Text Label 4800 1750 0 50 ~ 0
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RA5
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RA6
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Text Label 4800 1550 0 50 ~ 0
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RA7
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$Comp
|
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L power:GND #PWR0135
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U 1 1 5EC985CF
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P 4800 2350
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F 0 "#PWR0135" H 4800 2100 50 0001 C CNN
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F 1 "GND" H 4800 2200 50 0000 C CNN
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F 2 "" H 4800 2350 50 0001 C CNN
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F 3 "" H 4800 2350 50 0001 C CNN
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1 4800 2350
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-1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR0136
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U 1 1 5EC98E92
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P 4800 3650
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F 0 "#PWR0136" H 4800 3400 50 0001 C CNN
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F 1 "GND" H 4800 3500 50 0000 C CNN
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F 2 "" H 4800 3650 50 0001 C CNN
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F 3 "" H 4800 3650 50 0001 C CNN
|
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1 4800 3650
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-1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR0137
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U 1 1 5EC99C6D
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P 4800 4950
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F 0 "#PWR0137" H 4800 4700 50 0001 C CNN
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F 1 "GND" H 4800 4800 50 0000 C CNN
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F 2 "" H 4800 4950 50 0001 C CNN
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F 3 "" H 4800 4950 50 0001 C CNN
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1 4800 4950
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R~CS~
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Text Label 4800 2850 0 50 ~ 0
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R~WE~
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Text Label 4800 4850 0 50 ~ 0
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RA8
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Text Label 4800 4750 0 50 ~ 0
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RA9
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Wire Wire Line
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4800 1450 4800 1250
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$Comp
|
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L power:GND #PWR0138
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U 1 1 5EC9E4BB
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P 4900 2550
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F 0 "#PWR0138" H 4900 2300 50 0001 C CNN
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F 1 "GND" H 4900 2400 50 0000 C CNN
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F 2 "" H 4900 2550 50 0001 C CNN
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F 3 "" H 4900 2550 50 0001 C CNN
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1 4900 2550
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-1 0 0 -1
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$EndComp
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Wire Wire Line
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4900 2550 4800 2550
|
|
Wire Wire Line
|
|
4800 2750 4800 2550
|
|
$Comp
|
|
L power:GND #PWR0139
|
|
U 1 1 5EC9F7AD
|
|
P 4900 3850
|
|
F 0 "#PWR0139" H 4900 3600 50 0001 C CNN
|
|
F 1 "GND" H 4900 3700 50 0000 C CNN
|
|
F 2 "" H 4900 3850 50 0001 C CNN
|
|
F 3 "" H 4900 3850 50 0001 C CNN
|
|
1 4900 3850
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4900 3850 4800 3850
|
|
Wire Wire Line
|
|
4800 4050 4800 3850
|
|
$Comp
|
|
L power:GND #PWR0140
|
|
U 1 1 5ECA061B
|
|
P 4900 5150
|
|
F 0 "#PWR0140" H 4900 4900 50 0001 C CNN
|
|
F 1 "GND" H 4900 5000 50 0000 C CNN
|
|
F 2 "" H 4900 5150 50 0001 C CNN
|
|
F 3 "" H 4900 5150 50 0001 C CNN
|
|
1 4900 5150
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4900 5150 4800 5150
|
|
Wire Wire Line
|
|
4800 5350 4800 5150
|
|
$Comp
|
|
L power:GND #PWR0141
|
|
U 1 1 5ECABC17
|
|
P 7950 6050
|
|
F 0 "#PWR0141" H 7950 5800 50 0001 C CNN
|
|
F 1 "GND" H 7950 5900 50 0000 C CNN
|
|
F 2 "" H 7950 6050 50 0001 C CNN
|
|
F 3 "" H 7950 6050 50 0001 C CNN
|
|
1 7950 6050
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C7
|
|
U 1 1 5ECABC36
|
|
P 7950 5550
|
|
F 0 "C7" H 8042 5596 50 0000 L CNN
|
|
F 1 "2u2" H 8042 5505 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 7950 5550 50 0001 C CNN
|
|
F 3 "~" H 7950 5550 50 0001 C CNN
|
|
1 7950 5550
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C8
|
|
U 1 1 5ECABC3C
|
|
P 5600 5950
|
|
F 0 "C8" H 5692 5996 50 0000 L CNN
|
|
F 1 "2u2" H 5692 5905 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 5600 5950 50 0001 C CNN
|
|
F 3 "~" H 5600 5950 50 0001 C CNN
|
|
1 5600 5950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C9
|
|
U 1 1 5ECABC42
|
|
P 6000 5950
|
|
F 0 "C9" H 6092 5996 50 0000 L CNN
|
|
F 1 "2u2" H 6092 5905 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 6000 5950 50 0001 C CNN
|
|
F 3 "~" H 6000 5950 50 0001 C CNN
|
|
1 6000 5950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Label 8050 5000 0 50 ~ 0
|
|
R~WE~
|
|
Text Label 8050 5100 0 50 ~ 0
|
|
R~OE~
|
|
Text Label 8050 4900 0 50 ~ 0
|
|
R~CS~
|
|
$Comp
|
|
L power:+3V3 #PWR0142
|
|
U 1 1 5ECAF49C
|
|
P 5600 5850
|
|
F 0 "#PWR0142" H 5600 5700 50 0001 C CNN
|
|
F 1 "+3V3" H 5600 6000 50 0000 C CNN
|
|
F 2 "" H 5600 5850 50 0001 C CNN
|
|
F 3 "" H 5600 5850 50 0001 C CNN
|
|
1 5600 5850
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0143
|
|
U 1 1 5ECAFA85
|
|
P 6750 5450
|
|
F 0 "#PWR0143" H 6750 5300 50 0001 C CNN
|
|
F 1 "+3V3" H 6750 5600 50 0000 C CNN
|
|
F 2 "" H 6750 5450 50 0001 C CNN
|
|
F 3 "" H 6750 5450 50 0001 C CNN
|
|
1 6750 5450
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Regulator_Linear:LD1117S33TR_SOT223 U11
|
|
U 1 1 5ECB0C15
|
|
P 6750 1450
|
|
F 0 "U11" H 6750 1692 50 0000 C CNN
|
|
F 1 "LD1117S33" H 6750 1601 50 0000 C CNN
|
|
F 2 "stdpads:SOT-223" H 6750 1650 50 0001 C CNN
|
|
F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/CD00000544.pdf" H 6850 1200 50 0001 C CNN
|
|
1 6750 1450
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0144
|
|
U 1 1 5ECB1C16
|
|
P 7050 1450
|
|
F 0 "#PWR0144" H 7050 1300 50 0001 C CNN
|
|
F 1 "+3V3" H 7050 1600 50 0000 C CNN
|
|
F 2 "" H 7050 1450 50 0001 C CNN
|
|
F 3 "" H 7050 1450 50 0001 C CNN
|
|
1 7050 1450
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5600 5450 6000 5450
|
|
Wire Wire Line
|
|
5600 5650 6000 5650
|
|
$Comp
|
|
L Device:C_Small C1
|
|
U 1 1 5ECB95BB
|
|
P 5600 5550
|
|
F 0 "C1" H 5692 5596 50 0000 L CNN
|
|
F 1 "2u2" H 5692 5505 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 5600 5550 50 0001 C CNN
|
|
F 3 "~" H 5600 5550 50 0001 C CNN
|
|
1 5600 5550
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C2
|
|
U 1 1 5ECB95C1
|
|
P 6000 5550
|
|
F 0 "C2" H 6092 5596 50 0000 L CNN
|
|
F 1 "2u2" H 6092 5505 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 6000 5550 50 0001 C CNN
|
|
F 3 "~" H 6000 5550 50 0001 C CNN
|
|
1 6000 5550
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C3
|
|
U 1 1 5ECB95C7
|
|
P 6400 5550
|
|
F 0 "C3" H 6492 5596 50 0000 L CNN
|
|
F 1 "2u2" H 6492 5505 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 6400 5550 50 0001 C CNN
|
|
F 3 "~" H 6400 5550 50 0001 C CNN
|
|
1 6400 5550
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 6000 5450
|
|
Wire Wire Line
|
|
6000 5450 6400 5450
|
|
Connection ~ 6000 5650
|
|
Wire Wire Line
|
|
6000 5650 6400 5650
|
|
$Comp
|
|
L power:+5V #PWR0146
|
|
U 1 1 5ECCC504
|
|
P 5600 5450
|
|
F 0 "#PWR0146" H 5600 5300 50 0001 C CNN
|
|
F 1 "+5V" H 5600 5600 50 0000 C CNN
|
|
F 2 "" H 5600 5450 50 0001 C CNN
|
|
F 3 "" H 5600 5450 50 0001 C CNN
|
|
1 5600 5450
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 5600 5450
|
|
Text Label 4800 4550 0 50 ~ 0
|
|
RA10
|
|
Text Label 4800 4450 0 50 ~ 0
|
|
RA11
|
|
Text Label 4800 4350 0 50 ~ 0
|
|
RA12
|
|
Text Label 4800 4250 0 50 ~ 0
|
|
RA13
|
|
Text Label 4800 4150 0 50 ~ 0
|
|
RA14
|
|
Text Label 4800 6150 0 50 ~ 0
|
|
RA15
|
|
Text Label 4800 6050 0 50 ~ 0
|
|
RA16
|
|
Text Label 4800 5950 0 50 ~ 0
|
|
RA17
|
|
Text Label 4800 5450 0 50 ~ 0
|
|
RA22
|
|
$Comp
|
|
L power:+5V #PWR0147
|
|
U 1 1 5ECD0119
|
|
P 6450 1450
|
|
F 0 "#PWR0147" H 6450 1300 50 0001 C CNN
|
|
F 1 "+5V" H 6450 1600 50 0000 C CNN
|
|
F 2 "" H 6450 1450 50 0001 C CNN
|
|
F 3 "" H 6450 1450 50 0001 C CNN
|
|
1 6450 1450
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0148
|
|
U 1 1 5ECD0869
|
|
P 6750 1750
|
|
F 0 "#PWR0148" H 6750 1500 50 0001 C CNN
|
|
F 1 "GND" H 6750 1600 50 0000 C CNN
|
|
F 2 "" H 6750 1750 50 0001 C CNN
|
|
F 3 "" H 6750 1750 50 0001 C CNN
|
|
1 6750 1750
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Text Label 4800 5550 0 50 ~ 0
|
|
RA21
|
|
Text Label 4800 5650 0 50 ~ 0
|
|
RA20
|
|
Text Label 4800 5750 0 50 ~ 0
|
|
RA19
|
|
Text Label 4800 5850 0 50 ~ 0
|
|
RA18
|
|
Text Label 4000 2950 2 50 ~ 0
|
|
~WE~
|
|
Text Label 4000 3150 2 50 ~ 0
|
|
~OE~
|
|
Text Label 4000 3350 2 50 ~ 0
|
|
~CS~
|
|
$Comp
|
|
L Device:C_Small C11
|
|
U 1 1 5ECABC23
|
|
P 6750 5950
|
|
F 0 "C11" H 6842 5996 50 0000 L CNN
|
|
F 1 "2u2" H 6842 5905 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 6750 5950 50 0001 C CNN
|
|
F 3 "~" H 6750 5950 50 0001 C CNN
|
|
1 6750 5950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C10
|
|
U 1 1 5ECABC1D
|
|
P 6350 5950
|
|
F 0 "C10" H 6442 5996 50 0000 L CNN
|
|
F 1 "2u2" H 6442 5905 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 6350 5950 50 0001 C CNN
|
|
F 3 "~" H 6350 5950 50 0001 C CNN
|
|
1 6350 5950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C_Small C4
|
|
U 1 1 5ECABC30
|
|
P 6750 5550
|
|
F 0 "C4" H 6842 5596 50 0000 L CNN
|
|
F 1 "2u2" H 6842 5505 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 6750 5550 50 0001 C CNN
|
|
F 3 "~" H 6750 5550 50 0001 C CNN
|
|
1 6750 5550
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 6400 5650
|
|
Wire Wire Line
|
|
6750 5450 7150 5450
|
|
Wire Wire Line
|
|
6400 5650 6750 5650
|
|
Connection ~ 6750 5450
|
|
Connection ~ 6750 5650
|
|
Wire Wire Line
|
|
6750 5650 7150 5650
|
|
Connection ~ 7150 5450
|
|
Wire Wire Line
|
|
7150 5450 7550 5450
|
|
Connection ~ 7150 5650
|
|
Wire Wire Line
|
|
7150 5650 7550 5650
|
|
Connection ~ 7550 5450
|
|
Wire Wire Line
|
|
7550 5450 7950 5450
|
|
Connection ~ 7550 5650
|
|
Wire Wire Line
|
|
7550 5650 7950 5650
|
|
Connection ~ 7950 5650
|
|
Wire Wire Line
|
|
5600 5850 6000 5850
|
|
Wire Wire Line
|
|
5600 6050 6000 6050
|
|
Connection ~ 5600 5850
|
|
Wire Wire Line
|
|
6350 5850 6750 5850
|
|
Wire Wire Line
|
|
6350 6050 6750 6050
|
|
Connection ~ 6750 5850
|
|
Wire Wire Line
|
|
6750 5850 7150 5850
|
|
Connection ~ 6750 6050
|
|
Wire Wire Line
|
|
6750 6050 7150 6050
|
|
Connection ~ 7150 5850
|
|
Wire Wire Line
|
|
7150 5850 7550 5850
|
|
Connection ~ 7150 6050
|
|
Wire Wire Line
|
|
7150 6050 7550 6050
|
|
Connection ~ 7550 5850
|
|
Wire Wire Line
|
|
7550 5850 7950 5850
|
|
Connection ~ 7550 6050
|
|
Wire Wire Line
|
|
7550 6050 7950 6050
|
|
$Comp
|
|
L Device:C_Small C14
|
|
U 1 1 5EDC21D7
|
|
P 7950 5950
|
|
F 0 "C14" H 8042 5996 50 0000 L CNN
|
|
F 1 "2u2" H 8042 5905 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 7950 5950 50 0001 C CNN
|
|
F 3 "~" H 7950 5950 50 0001 C CNN
|
|
1 7950 5950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 7950 6050
|
|
Wire Wire Line
|
|
6350 5850 6000 5850
|
|
Connection ~ 6350 5850
|
|
Connection ~ 6000 5850
|
|
Wire Wire Line
|
|
6000 6050 6350 6050
|
|
Connection ~ 6000 6050
|
|
Connection ~ 6350 6050
|
|
$Comp
|
|
L Mechanical:MountingHole_Pad H3
|
|
U 1 1 5EDC8F09
|
|
P 8350 1500
|
|
F 0 "H3" H 8450 1503 50 0000 L CNN
|
|
F 1 " " H 8450 1458 50 0001 L CNN
|
|
F 2 "stdpads:PasteHole_1.1mm_PTH" H 8350 1500 50 0001 C CNN
|
|
F 3 "~" H 8350 1500 50 0001 C CNN
|
|
1 8350 1500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:MountingHole_Pad H4
|
|
U 1 1 5EDC8F0F
|
|
P 8650 1500
|
|
F 0 "H4" H 8750 1503 50 0000 L CNN
|
|
F 1 " " H 8750 1458 50 0001 L CNN
|
|
F 2 "stdpads:PasteHole_1.1mm_PTH" H 8650 1500 50 0001 C CNN
|
|
F 3 "~" H 8650 1500 50 0001 C CNN
|
|
1 8650 1500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0145
|
|
U 1 1 5EDC9F0C
|
|
P 8650 1600
|
|
F 0 "#PWR0145" H 8650 1350 50 0001 C CNN
|
|
F 1 "GND" H 8650 1450 50 0000 C CNN
|
|
F 2 "" H 8650 1600 50 0001 C CNN
|
|
F 3 "" H 8650 1600 50 0001 C CNN
|
|
1 8650 1600
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:Fiducial FID1
|
|
U 1 1 5EDCC581
|
|
P 7750 1800
|
|
F 0 "FID1" H 7835 1846 50 0000 L CNN
|
|
F 1 "Fiducial" H 7835 1755 50 0000 L CNN
|
|
F 2 "stdpads:Fiducial" H 7750 1800 50 0001 C CNN
|
|
F 3 "~" H 7750 1800 50 0001 C CNN
|
|
1 7750 1800
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:Fiducial FID2
|
|
U 1 1 5EDCCA31
|
|
P 8250 1800
|
|
F 0 "FID2" H 8335 1846 50 0000 L CNN
|
|
F 1 "Fiducial" H 8335 1755 50 0000 L CNN
|
|
F 2 "stdpads:Fiducial" H 8250 1800 50 0001 C CNN
|
|
F 3 "~" H 8250 1800 50 0001 C CNN
|
|
1 8250 1800
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:Fiducial FID3
|
|
U 1 1 5EDCCCF0
|
|
P 7750 2000
|
|
F 0 "FID3" H 7835 2046 50 0000 L CNN
|
|
F 1 "Fiducial" H 7835 1955 50 0000 L CNN
|
|
F 2 "stdpads:Fiducial" H 7750 2000 50 0001 C CNN
|
|
F 3 "~" H 7750 2000 50 0001 C CNN
|
|
1 7750 2000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:Fiducial FID4
|
|
U 1 1 5EDCCFC0
|
|
P 8250 2000
|
|
F 0 "FID4" H 8335 2046 50 0000 L CNN
|
|
F 1 "Fiducial" H 8335 1955 50 0000 L CNN
|
|
F 2 "stdpads:Fiducial" H 8250 2000 50 0001 C CNN
|
|
F 3 "~" H 8250 2000 50 0001 C CNN
|
|
1 8250 2000
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:MountingHole_Pad H2
|
|
U 1 1 5EE01FE6
|
|
P 8050 1500
|
|
F 0 "H2" H 8150 1503 50 0000 L CNN
|
|
F 1 " " H 8150 1458 50 0001 L CNN
|
|
F 2 "stdpads:PasteHole_1.1mm_PTH" H 8050 1500 50 0001 C CNN
|
|
F 3 "~" H 8050 1500 50 0001 C CNN
|
|
1 8050 1500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Mechanical:MountingHole_Pad H1
|
|
U 1 1 5EE01FE0
|
|
P 7750 1500
|
|
F 0 "H1" H 7850 1503 50 0000 L CNN
|
|
F 1 " " H 7850 1458 50 0001 L CNN
|
|
F 2 "stdpads:PasteHole_1.1mm_PTH" H 7750 1500 50 0001 C CNN
|
|
F 3 "~" H 7750 1500 50 0001 C CNN
|
|
1 7750 1500
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
7750 1600 8050 1600
|
|
Connection ~ 8050 1600
|
|
Wire Wire Line
|
|
8050 1600 8350 1600
|
|
Connection ~ 8350 1600
|
|
Wire Wire Line
|
|
8350 1600 8650 1600
|
|
Connection ~ 8650 1600
|
|
$Comp
|
|
L power:GND #PWR0149
|
|
U 1 1 5EC0D3D0
|
|
P 3800 4750
|
|
F 0 "#PWR0149" H 3800 4500 50 0001 C CNN
|
|
F 1 "GND" H 3800 4600 50 0000 C CNN
|
|
F 2 "" H 3800 4750 50 0001 C CNN
|
|
F 3 "" H 3800 4750 50 0001 C CNN
|
|
1 3800 4750
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3800 4750 4000 4750
|
|
$Comp
|
|
L power:GND #PWR0150
|
|
U 1 1 5EC0F52D
|
|
P 3800 3650
|
|
F 0 "#PWR0150" H 3800 3400 50 0001 C CNN
|
|
F 1 "GND" H 3800 3500 50 0000 C CNN
|
|
F 2 "" H 3800 3650 50 0001 C CNN
|
|
F 3 "" H 3800 3650 50 0001 C CNN
|
|
1 3800 3650
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4000 3650 3800 3650
|
|
Wire Wire Line
|
|
3800 3650 3800 3550
|
|
Wire Wire Line
|
|
3800 3050 4000 3050
|
|
Connection ~ 3800 3650
|
|
Wire Wire Line
|
|
4000 3250 3800 3250
|
|
Connection ~ 3800 3250
|
|
Wire Wire Line
|
|
3800 3250 3800 3050
|
|
Wire Wire Line
|
|
4000 3450 3800 3450
|
|
Connection ~ 3800 3450
|
|
Wire Wire Line
|
|
3800 3450 3800 3250
|
|
Wire Wire Line
|
|
3800 3550 4000 3550
|
|
Connection ~ 3800 3550
|
|
Wire Wire Line
|
|
3800 3550 3800 3450
|
|
NoConn ~ 4800 2950
|
|
NoConn ~ 4800 3150
|
|
NoConn ~ 4800 3350
|
|
NoConn ~ 4800 3450
|
|
NoConn ~ 4800 3550
|
|
NoConn ~ 4800 4650
|
|
Wire Wire Line
|
|
2500 2850 2600 2850
|
|
Wire Wire Line
|
|
2500 2650 2500 2850
|
|
Wire Wire Line
|
|
2400 2650 2500 2650
|
|
$Comp
|
|
L power:GND #PWR0122
|
|
U 1 1 5EC6163B
|
|
P 2400 2650
|
|
F 0 "#PWR0122" H 2400 2400 50 0001 C CNN
|
|
F 1 "GND" H 2400 2500 50 0000 C CNN
|
|
F 2 "" H 2400 2650 50 0001 C CNN
|
|
F 3 "" H 2400 2650 50 0001 C CNN
|
|
1 2400 2650
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2500 1550 2600 1550
|
|
Wire Wire Line
|
|
2500 1350 2500 1550
|
|
$Comp
|
|
L power:GND #PWR0121
|
|
U 1 1 5EC60103
|
|
P 2400 1350
|
|
F 0 "#PWR0121" H 2400 1100 50 0001 C CNN
|
|
F 1 "GND" H 2400 1200 50 0000 C CNN
|
|
F 2 "" H 2400 1350 50 0001 C CNN
|
|
F 3 "" H 2400 1350 50 0001 C CNN
|
|
1 2400 1350
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2400 1350 2500 1350
|
|
Wire Wire Line
|
|
3900 1550 4000 1550
|
|
Wire Wire Line
|
|
3900 1350 3900 1550
|
|
Wire Wire Line
|
|
3800 1350 3900 1350
|
|
$Comp
|
|
L power:GND #PWR0130
|
|
U 1 1 5EC893B0
|
|
P 3800 1350
|
|
F 0 "#PWR0130" H 3800 1100 50 0001 C CNN
|
|
F 1 "GND" H 3800 1200 50 0000 C CNN
|
|
F 2 "" H 3800 1350 50 0001 C CNN
|
|
F 3 "" H 3800 1350 50 0001 C CNN
|
|
1 3800 1350
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3900 3950 3900 4150
|
|
Wire Wire Line
|
|
3800 3950 3900 3950
|
|
$Comp
|
|
L power:GND #PWR0132
|
|
U 1 1 5EC893C2
|
|
P 3800 3950
|
|
F 0 "#PWR0132" H 3800 3700 50 0001 C CNN
|
|
F 1 "GND" H 3800 3800 50 0000 C CNN
|
|
F 2 "" H 3800 3950 50 0001 C CNN
|
|
F 3 "" H 3800 3950 50 0001 C CNN
|
|
1 3800 3950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0127
|
|
U 1 1 5EC8935B
|
|
P 4000 4050
|
|
F 0 "#PWR0127" H 4000 3900 50 0001 C CNN
|
|
F 1 "+3V3" H 4000 4200 50 0000 C CNN
|
|
F 2 "" H 4000 4050 50 0001 C CNN
|
|
F 3 "" H 4000 4050 50 0001 C CNN
|
|
1 4000 4050
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GW_Logic:74245 U9
|
|
U 1 1 5EC8934F
|
|
P 4400 4500
|
|
F 0 "U9" H 4400 5100 50 0000 C CNN
|
|
F 1 "74AHC245" H 4400 3900 50 0000 C CNN
|
|
F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 4400 3850 50 0001 C TNN
|
|
F 3 "" H 4400 4600 60 0001 C CNN
|
|
1 4400 4500
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3900 2650 3900 2850
|
|
Wire Wire Line
|
|
3800 2650 3900 2650
|
|
$Comp
|
|
L power:GND #PWR0131
|
|
U 1 1 5EC5BB53
|
|
P 3800 2650
|
|
F 0 "#PWR0131" H 3800 2400 50 0001 C CNN
|
|
F 1 "GND" H 3800 2500 50 0000 C CNN
|
|
F 2 "" H 3800 2650 50 0001 C CNN
|
|
F 3 "" H 3800 2650 50 0001 C CNN
|
|
1 3800 2650
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3900 2850 4000 2850
|
|
Text Label 5400 950 2 50 ~ 0
|
|
RA23
|
|
$Comp
|
|
L Device:R_Small R1
|
|
U 1 1 5EC0CD79
|
|
P 5500 850
|
|
F 0 "R1" H 5559 896 50 0000 L CNN
|
|
F 1 "3k3" H 5559 805 50 0000 L CNN
|
|
F 2 "stdpads:R_0805" H 5500 850 50 0001 C CNN
|
|
F 3 "~" H 5500 850 50 0001 C CNN
|
|
1 5500 850
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5400 950 5500 950
|
|
$Comp
|
|
L power:+3V3 #PWR0151
|
|
U 1 1 5EC0FA8C
|
|
P 5500 750
|
|
F 0 "#PWR0151" H 5500 600 50 0001 C CNN
|
|
F 1 "+3V3" H 5500 900 50 0000 C CNN
|
|
F 2 "" H 5500 750 50 0001 C CNN
|
|
F 3 "" H 5500 750 50 0001 C CNN
|
|
1 5500 750
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Switch:SW_DIP_x01 SW1
|
|
U 1 1 5EC10C6B
|
|
P 5900 950
|
|
F 0 "SW1" H 5900 1100 50 0000 C CNN
|
|
F 1 "ROM Select" H 5900 800 50 0000 C CNN
|
|
F 2 "Button_Switch_SMD:SW_DIP_SPSTx01_Slide_6.7x4.1mm_W8.61mm_P2.54mm_LowProfile" H 5900 950 50 0001 C CNN
|
|
F 3 "~" H 5900 950 50 0001 C CNN
|
|
1 5900 950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5500 950 5600 950
|
|
Connection ~ 5500 950
|
|
$Comp
|
|
L power:GND #PWR0152
|
|
U 1 1 5EC13E25
|
|
P 6200 950
|
|
F 0 "#PWR0152" H 6200 700 50 0001 C CNN
|
|
F 1 "GND" H 6200 800 50 0000 C CNN
|
|
F 2 "" H 6200 950 50 0001 C CNN
|
|
F 3 "" H 6200 950 50 0001 C CNN
|
|
1 6200 950
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0153
|
|
U 1 1 A08D2337
|
|
P 8350 6050
|
|
F 0 "#PWR0153" H 8350 5800 50 0001 C CNN
|
|
F 1 "GND" H 8350 5900 50 0000 C CNN
|
|
F 2 "" H 8350 6050 50 0001 C CNN
|
|
F 3 "" H 8350 6050 50 0001 C CNN
|
|
1 8350 6050
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
7950 5850 8350 5850
|
|
Wire Wire Line
|
|
7950 6050 8350 6050
|
|
$Comp
|
|
L Device:C_Small C15
|
|
U 1 1 A08D233F
|
|
P 8350 5950
|
|
F 0 "C15" H 8442 5996 50 0000 L CNN
|
|
F 1 "2u2" H 8442 5905 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 8350 5950 50 0001 C CNN
|
|
F 3 "~" H 8350 5950 50 0001 C CNN
|
|
1 8350 5950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 8350 6050
|
|
$Comp
|
|
L GW_Logic:741G02GW U12
|
|
U 1 1 5EF4BDF5
|
|
P 5700 3250
|
|
F 0 "U12" H 5700 3500 50 0000 C CNN
|
|
F 1 "74LVC1G02GW" H 5700 3000 50 0000 C CNN
|
|
F 2 "stdpads:SOT-353" H 5700 2950 50 0001 C TNN
|
|
F 3 "" H 5700 3050 60 0001 C CNN
|
|
1 5700 3250
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Label 5300 3150 2 50 ~ 0
|
|
~CS~
|
|
$Comp
|
|
L power:+3V3 #PWR0154
|
|
U 1 1 5EF4CD76
|
|
P 6100 3150
|
|
F 0 "#PWR0154" H 6100 3000 50 0001 C CNN
|
|
F 1 "+3V3" H 6100 3300 50 0000 C CNN
|
|
F 2 "" H 6100 3150 50 0001 C CNN
|
|
F 3 "" H 6100 3150 50 0001 C CNN
|
|
1 6100 3150
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0155
|
|
U 1 1 5EF4D490
|
|
P 5300 3350
|
|
F 0 "#PWR0155" H 5300 3100 50 0001 C CNN
|
|
F 1 "GND" H 5300 3200 50 0000 C CNN
|
|
F 2 "" H 5300 3350 50 0001 C CNN
|
|
F 3 "" H 5300 3350 50 0001 C CNN
|
|
1 5300 3350
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Text Label 6500 3350 0 50 ~ 0
|
|
DdirR
|
|
Text Label 5300 3250 2 50 ~ 0
|
|
~OE~
|
|
$Comp
|
|
L Device:R_Small R2
|
|
U 1 1 5EFDEB5D
|
|
P 6400 3350
|
|
F 0 "R2" V 6350 3350 50 0000 C BNN
|
|
F 1 "100" V 6450 3350 50 0000 C TNN
|
|
F 2 "stdpads:R_0805" H 6400 3350 50 0001 C CNN
|
|
F 3 "~" H 6400 3350 50 0001 C CNN
|
|
1 6400 3350
|
|
0 1 1 0
|
|
$EndComp
|
|
Text Label 6100 3350 0 50 ~ 0
|
|
Ddir
|
|
Wire Wire Line
|
|
6100 3350 6300 3350
|
|
$EndSCHEMATC
|