1917 lines
41 KiB
Plaintext
1917 lines
41 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr USLetter 11000 8500
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encoding utf-8
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Sheet 1 2
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Title "GW4201D (RAM2GS II)"
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Date "2020-08-02"
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Rev "1.0"
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Comp "Garrett's Workshop"
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$Comp
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NoConn ~ 100 1800
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DQMH
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L Device:C_Small C20
|
|
U 1 1 5F26081F
|
|
P 2450 7250
|
|
F 0 "C20" H 2542 7296 50 0000 L CNN
|
|
F 1 "2u2" H 2542 7205 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 2450 7250 50 0001 C CNN
|
|
F 3 "~" H 2450 7250 50 0001 C CNN
|
|
1 2450 7250
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2050 7350 2450 7350
|
|
Connection ~ 2050 7350
|
|
Wire Wire Line
|
|
2050 7150 2450 7150
|
|
Connection ~ 2050 7150
|
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$Comp
|
|
L Device:C_Small C19
|
|
U 1 1 5F260819
|
|
P 2050 7250
|
|
F 0 "C19" H 2142 7296 50 0000 L CNN
|
|
F 1 "2u2" H 2142 7205 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 2050 7250 50 0001 C CNN
|
|
F 3 "~" H 2050 7250 50 0001 C CNN
|
|
1 2050 7250
|
|
1 0 0 -1
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$EndComp
|
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Wire Wire Line
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1650 7350 2050 7350
|
|
Connection ~ 1650 7350
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|
Wire Wire Line
|
|
1650 7150 2050 7150
|
|
Connection ~ 1650 7150
|
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$Comp
|
|
L Device:C_Small C18
|
|
U 1 1 5F260813
|
|
P 1650 7250
|
|
F 0 "C18" H 1742 7296 50 0000 L CNN
|
|
F 1 "2u2" H 1742 7205 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 1650 7250 50 0001 C CNN
|
|
F 3 "~" H 1650 7250 50 0001 C CNN
|
|
1 1650 7250
|
|
1 0 0 -1
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$EndComp
|
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Wire Wire Line
|
|
1250 7350 1650 7350
|
|
Wire Wire Line
|
|
850 7350 1250 7350
|
|
Connection ~ 1250 7350
|
|
Wire Wire Line
|
|
1250 7150 1650 7150
|
|
Wire Wire Line
|
|
850 7150 1250 7150
|
|
Connection ~ 1250 7150
|
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$Comp
|
|
L Device:C_Small C17
|
|
U 1 1 5F26080D
|
|
P 1250 7250
|
|
F 0 "C17" H 1342 7296 50 0000 L CNN
|
|
F 1 "2u2" H 1342 7205 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 1250 7250 50 0001 C CNN
|
|
F 3 "~" H 1250 7250 50 0001 C CNN
|
|
1 1250 7250
|
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1 0 0 -1
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$EndComp
|
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$Comp
|
|
L Device:C_Small C16
|
|
U 1 1 5F260807
|
|
P 850 7250
|
|
F 0 "C16" H 942 7296 50 0000 L CNN
|
|
F 1 "2u2" H 942 7205 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 850 7250 50 0001 C CNN
|
|
F 3 "~" H 850 7250 50 0001 C CNN
|
|
1 850 7250
|
|
1 0 0 -1
|
|
$EndComp
|
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$Comp
|
|
L Device:C_Small C15
|
|
U 1 1 5F25E50B
|
|
P 2450 6850
|
|
F 0 "C15" H 2542 6896 50 0000 L CNN
|
|
F 1 "2u2" H 2542 6805 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 2450 6850 50 0001 C CNN
|
|
F 3 "~" H 2450 6850 50 0001 C CNN
|
|
1 2450 6850
|
|
1 0 0 -1
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$EndComp
|
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Wire Wire Line
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2050 6950 2450 6950
|
|
Connection ~ 2050 6950
|
|
Wire Wire Line
|
|
2050 6750 2450 6750
|
|
Connection ~ 2050 6750
|
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$Comp
|
|
L Device:C_Small C14
|
|
U 1 1 5F25E505
|
|
P 2050 6850
|
|
F 0 "C14" H 2142 6896 50 0000 L CNN
|
|
F 1 "2u2" H 2142 6805 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 2050 6850 50 0001 C CNN
|
|
F 3 "~" H 2050 6850 50 0001 C CNN
|
|
1 2050 6850
|
|
1 0 0 -1
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|
$EndComp
|
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Wire Wire Line
|
|
1650 6950 2050 6950
|
|
Wire Wire Line
|
|
1250 6950 1650 6950
|
|
Connection ~ 1650 6950
|
|
Wire Wire Line
|
|
1650 6750 2050 6750
|
|
Wire Wire Line
|
|
1250 6750 1650 6750
|
|
Connection ~ 1650 6750
|
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$Comp
|
|
L Device:C_Small C13
|
|
U 1 1 5F25E4FF
|
|
P 1650 6850
|
|
F 0 "C13" H 1742 6896 50 0000 L CNN
|
|
F 1 "2u2" H 1742 6805 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 1650 6850 50 0001 C CNN
|
|
F 3 "~" H 1650 6850 50 0001 C CNN
|
|
1 1650 6850
|
|
1 0 0 -1
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$EndComp
|
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$Comp
|
|
L Device:C_Small C12
|
|
U 1 1 5F25E4F9
|
|
P 1250 6850
|
|
F 0 "C12" H 1342 6896 50 0000 L CNN
|
|
F 1 "2u2" H 1342 6805 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 1250 6850 50 0001 C CNN
|
|
F 3 "~" H 1250 6850 50 0001 C CNN
|
|
1 1250 6850
|
|
1 0 0 -1
|
|
$EndComp
|
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$Comp
|
|
L Device:C_Small C11
|
|
U 1 1 5F25E4F3
|
|
P 850 6850
|
|
F 0 "C11" H 942 6896 50 0000 L CNN
|
|
F 1 "2u2" H 942 6805 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 850 6850 50 0001 C CNN
|
|
F 3 "~" H 850 6850 50 0001 C CNN
|
|
1 850 6850
|
|
1 0 0 -1
|
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$EndComp
|
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$Comp
|
|
L Device:C_Small C10
|
|
U 1 1 5F25BCF6
|
|
P 2450 6450
|
|
F 0 "C10" H 2542 6496 50 0000 L CNN
|
|
F 1 "2u2" H 2542 6405 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 2450 6450 50 0001 C CNN
|
|
F 3 "~" H 2450 6450 50 0001 C CNN
|
|
1 2450 6450
|
|
1 0 0 -1
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|
$EndComp
|
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Wire Wire Line
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2050 6550 2450 6550
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Wire Wire Line
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1650 6550 2050 6550
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|
Connection ~ 2050 6550
|
|
Wire Wire Line
|
|
2050 6350 2450 6350
|
|
Wire Wire Line
|
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1650 6350 2050 6350
|
|
Connection ~ 2050 6350
|
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$Comp
|
|
L Device:C_Small C9
|
|
U 1 1 5F2596EA
|
|
P 2050 6450
|
|
F 0 "C9" H 2142 6496 50 0000 L CNN
|
|
F 1 "2u2" H 2142 6405 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 2050 6450 50 0001 C CNN
|
|
F 3 "~" H 2050 6450 50 0001 C CNN
|
|
1 2050 6450
|
|
1 0 0 -1
|
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$EndComp
|
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$Comp
|
|
L Device:C_Small C8
|
|
U 1 1 5F2596E4
|
|
P 1650 6450
|
|
F 0 "C8" H 1742 6496 50 0000 L CNN
|
|
F 1 "2u2" H 1742 6405 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 1650 6450 50 0001 C CNN
|
|
F 3 "~" H 1650 6450 50 0001 C CNN
|
|
1 1650 6450
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 1650 6550
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Wire Wire Line
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1250 6550 1650 6550
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|
Connection ~ 1650 6350
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|
Wire Wire Line
|
|
1250 6350 1650 6350
|
|
$Comp
|
|
L Device:C_Small C7
|
|
U 1 1 5F258D44
|
|
P 1250 6450
|
|
F 0 "C7" H 1342 6496 50 0000 L CNN
|
|
F 1 "2u2" H 1342 6405 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 1250 6450 50 0001 C CNN
|
|
F 3 "~" H 1250 6450 50 0001 C CNN
|
|
1 1250 6450
|
|
1 0 0 -1
|
|
$EndComp
|
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$Comp
|
|
L power:GND #PWR0144
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|
U 1 1 5F234A2F
|
|
P 2450 7350
|
|
F 0 "#PWR0144" H 2450 7100 50 0001 C CNN
|
|
F 1 "GND" H 2450 7200 50 0000 C CNN
|
|
F 2 "" H 2450 7350 50 0001 C CNN
|
|
F 3 "" H 2450 7350 50 0001 C CNN
|
|
1 2450 7350
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 1250 6950
|
|
Wire Wire Line
|
|
850 6950 1250 6950
|
|
Connection ~ 1250 6750
|
|
Wire Wire Line
|
|
850 6750 1250 6750
|
|
$Comp
|
|
L Device:C_Small C6
|
|
U 1 1 5F2517FD
|
|
P 850 6450
|
|
F 0 "C6" H 942 6496 50 0000 L CNN
|
|
F 1 "2u2" H 942 6405 50 0000 L CNN
|
|
F 2 "stdpads:C_0603" H 850 6450 50 0001 C CNN
|
|
F 3 "~" H 850 6450 50 0001 C CNN
|
|
1 850 6450
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 1250 6550
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Wire Wire Line
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|
850 6550 1250 6550
|
|
Connection ~ 1250 6350
|
|
Wire Wire Line
|
|
850 6350 1250 6350
|
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$Comp
|
|
L power:+3V3 #PWR0147
|
|
U 1 1 5F24323B
|
|
P 2450 5950
|
|
F 0 "#PWR0147" H 2450 5800 50 0001 C CNN
|
|
F 1 "+3V3" H 2450 6100 50 0000 C CNN
|
|
F 2 "" H 2450 5950 50 0001 C CNN
|
|
F 3 "" H 2450 5950 50 0001 C CNN
|
|
1 2450 5950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0146
|
|
U 1 1 5F239F15
|
|
P 2450 7750
|
|
F 0 "#PWR0146" H 2450 7500 50 0001 C CNN
|
|
F 1 "GND" H 2450 7600 50 0000 C CNN
|
|
F 2 "" H 2450 7750 50 0001 C CNN
|
|
F 3 "" H 2450 7750 50 0001 C CNN
|
|
1 2450 7750
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 850 7550
|
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$Comp
|
|
L power:+3V3 #PWR0145
|
|
U 1 1 5F239F0F
|
|
P 850 7550
|
|
F 0 "#PWR0145" H 850 7400 50 0001 C CNN
|
|
F 1 "+3V3" H 850 7700 50 0000 C CNN
|
|
F 2 "" H 850 7550 50 0001 C CNN
|
|
F 3 "" H 850 7550 50 0001 C CNN
|
|
1 850 7550
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 850 7150
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$Comp
|
|
L power:+3V3 #PWR0143
|
|
U 1 1 5F234A29
|
|
P 850 7150
|
|
F 0 "#PWR0143" H 850 7000 50 0001 C CNN
|
|
F 1 "+3V3" H 850 7300 50 0000 C CNN
|
|
F 2 "" H 850 7150 50 0001 C CNN
|
|
F 3 "" H 850 7150 50 0001 C CNN
|
|
1 850 7150
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0142
|
|
U 1 1 5F23065E
|
|
P 2450 6950
|
|
F 0 "#PWR0142" H 2450 6700 50 0001 C CNN
|
|
F 1 "GND" H 2450 6800 50 0000 C CNN
|
|
F 2 "" H 2450 6950 50 0001 C CNN
|
|
F 3 "" H 2450 6950 50 0001 C CNN
|
|
1 2450 6950
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 850 6750
|
|
$Comp
|
|
L power:+3V3 #PWR0141
|
|
U 1 1 5F230658
|
|
P 850 6750
|
|
F 0 "#PWR0141" H 850 6600 50 0001 C CNN
|
|
F 1 "+3V3" H 850 6900 50 0000 C CNN
|
|
F 2 "" H 850 6750 50 0001 C CNN
|
|
F 3 "" H 850 6750 50 0001 C CNN
|
|
1 850 6750
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 2450 6550
|
|
$Comp
|
|
L power:GND #PWR0140
|
|
U 1 1 5F21322E
|
|
P 2450 6550
|
|
F 0 "#PWR0140" H 2450 6300 50 0001 C CNN
|
|
F 1 "GND" H 2450 6400 50 0000 C CNN
|
|
F 2 "" H 2450 6550 50 0001 C CNN
|
|
F 3 "" H 2450 6550 50 0001 C CNN
|
|
1 2450 6550
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 850 6350
|
|
$Comp
|
|
L power:+3V3 #PWR0139
|
|
U 1 1 5F212B2F
|
|
P 850 6350
|
|
F 0 "#PWR0139" H 850 6200 50 0001 C CNN
|
|
F 1 "+3V3" H 850 6500 50 0000 C CNN
|
|
F 2 "" H 850 6350 50 0001 C CNN
|
|
F 3 "" H 850 6350 50 0001 C CNN
|
|
1 850 6350
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 850 5950
|
|
$Comp
|
|
L power:+5V #PWR0138
|
|
U 1 1 5F1F9E38
|
|
P 850 5950
|
|
F 0 "#PWR0138" H 850 5800 50 0001 C CNN
|
|
F 1 "+5V" H 850 6100 50 0000 C CNN
|
|
F 2 "" H 850 5950 50 0001 C CNN
|
|
F 3 "" H 850 5950 50 0001 C CNN
|
|
1 850 5950
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 2450 6150
|
|
$Comp
|
|
L power:GND #PWR0137
|
|
U 1 1 5F1F99E2
|
|
P 2450 6150
|
|
F 0 "#PWR0137" H 2450 5900 50 0001 C CNN
|
|
F 1 "GND" H 2450 6000 50 0000 C CNN
|
|
F 2 "" H 2450 6150 50 0001 C CNN
|
|
F 3 "" H 2450 6150 50 0001 C CNN
|
|
1 2450 6150
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0119
|
|
U 1 1 5E959F1B
|
|
P 3900 4950
|
|
F 0 "#PWR0119" H 3900 4800 50 0001 C CNN
|
|
F 1 "+3V3" H 3850 5100 50 0000 C CNN
|
|
F 2 "" H 3900 4950 50 0001 C CNN
|
|
F 3 "" H 3900 4950 50 0001 C CNN
|
|
1 3900 4950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4000 4650 4000 5050
|
|
$Comp
|
|
L Device:R_Pack04 RN5
|
|
U 1 1 5EDD8E07
|
|
P 4100 5750
|
|
F 0 "RN5" V 4300 5750 50 0000 C CNN
|
|
F 1 "4x30" V 4350 5750 50 0000 C TNN
|
|
F 2 "stdpads:Yageo_YC124" V 4375 5750 50 0001 C CNN
|
|
F 3 "~" H 4100 5750 50 0001 C CNN
|
|
1 4100 5750
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R_Pack04 RN4
|
|
U 1 1 5EDD8E01
|
|
P 4100 5350
|
|
F 0 "RN4" V 3750 5350 50 0000 C BNN
|
|
F 1 "4x30" V 3800 5350 50 0000 C CNN
|
|
F 2 "stdpads:Yageo_YC124" V 4375 5350 50 0001 C CNN
|
|
F 3 "~" H 4100 5350 50 0001 C CNN
|
|
1 4100 5350
|
|
0 1 1 0
|
|
$EndComp
|
|
Text Label 4300 5850 0 50 ~ 0
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Ain9
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Text Label 4300 5750 0 50 ~ 0
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Ain8
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Text Label 4300 5650 0 50 ~ 0
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Ain6
|
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Text Label 4300 5550 0 50 ~ 0
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Ain3
|
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Text Label 4300 5450 0 50 ~ 0
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Ain4
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Text Label 4300 5350 0 50 ~ 0
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|
Ain5
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Text Label 4300 5250 0 50 ~ 0
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Ain7
|
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Text Label 4300 5150 0 50 ~ 0
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~CRAS~in
|
|
$Comp
|
|
L GW_Logic:74245 U6
|
|
U 1 1 5E9523D4
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|
P 3500 4100
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|
F 0 "U6" H 3500 4700 50 0000 C CNN
|
|
F 1 "74LVT245" H 3500 3500 50 0000 C CNN
|
|
F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 3500 3450 50 0001 C TNN
|
|
F 3 "" H 3500 4200 60 0001 C CNN
|
|
1 3500 4100
|
|
1 0 0 -1
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$EndComp
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Text Label 3900 3950 0 50 ~ 0
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Ain0
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Din1
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Din3
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FD3
|
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Text Label 3100 2550 2 50 ~ 0
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FD1
|
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FD2
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FD3
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FD0
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CROWin1
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Text Label 3900 4450 0 50 ~ 0
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CROWin0
|
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Text Label 3900 4350 0 50 ~ 0
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~CCAS~in
|
|
Text Label 3900 4250 0 50 ~ 0
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PH2in
|
|
Text Label 3900 4150 0 50 ~ 0
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Ain1
|
|
Text Label 3900 4050 0 50 ~ 0
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Ain2
|
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Text Label 3900 3850 0 50 ~ 0
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~WE~in
|
|
Text Label 3100 5750 2 50 ~ 0
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FRA9
|
|
Text Label 3100 5650 2 50 ~ 0
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FRA8
|
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Text Label 3100 5550 2 50 ~ 0
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FRA6
|
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Text Label 3100 5450 2 50 ~ 0
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FRA3
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Text Label 3100 5350 2 50 ~ 0
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FRA4
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Text Label 3100 5250 2 50 ~ 0
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FRA5
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Text Label 3100 5150 2 50 ~ 0
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FRA7
|
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Text Label 3100 5050 2 50 ~ 0
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~CRAS~
|
|
Text Label 3100 4450 2 50 ~ 0
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|
CROW1
|
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Text Label 3100 4350 2 50 ~ 0
|
|
CROW0
|
|
Text Label 3100 4250 2 50 ~ 0
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~CCAS~
|
|
Text Label 3100 4150 2 50 ~ 0
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PH2
|
|
Text Label 3100 4050 2 50 ~ 0
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FRA1
|
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Text Label 3100 3950 2 50 ~ 0
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FRA2
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Text Label 3100 3850 2 50 ~ 0
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FRA0
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Text Label 3100 3750 2 50 ~ 0
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~FWE~
|
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Text Label 3900 2850 0 50 ~ 0
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Din5
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Text Label 3900 3150 0 50 ~ 0
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Din6
|
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Text Label 3900 2950 0 50 ~ 0
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Din4
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Text Label 3900 3050 0 50 ~ 0
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Din7
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Text Label 3900 2550 0 50 ~ 0
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Din2
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Text Label 3900 3250 0 50 ~ 0
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Din0
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Text Label 3100 2750 2 50 ~ 0
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FD5
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Text Label 3100 3050 2 50 ~ 0
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FD6
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Text Label 3100 2850 2 50 ~ 0
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FD4
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Text Label 3100 2950 2 50 ~ 0
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FD7
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Text Label 3100 3150 2 50 ~ 0
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FD0
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Dout5
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Text Label 3900 1350 0 50 ~ 0
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|
Dout6
|
|
Text Label 3900 1550 0 50 ~ 0
|
|
Dout4
|
|
Text Label 3900 1450 0 50 ~ 0
|
|
Dout7
|
|
Text Label 3900 1950 0 50 ~ 0
|
|
Dout2
|
|
Text Label 3900 1850 0 50 ~ 0
|
|
Dout1
|
|
Text Label 3900 1250 0 50 ~ 0
|
|
Dout0
|
|
Text Label 3900 1750 0 50 ~ 0
|
|
Dout3
|
|
Text Label 3100 1550 2 50 ~ 0
|
|
FD5
|
|
Text Label 3100 1250 2 50 ~ 0
|
|
FD6
|
|
Text Label 3100 1450 2 50 ~ 0
|
|
FD4
|
|
Text Label 3100 1350 2 50 ~ 0
|
|
FD7
|
|
Text Label 3100 1850 2 50 ~ 0
|
|
FD2
|
|
Text Label 3100 1750 2 50 ~ 0
|
|
FD1
|
|
Wire Wire Line
|
|
4000 5050 3900 5050
|
|
Wire Wire Line
|
|
4000 4650 4100 4650
|
|
$Comp
|
|
L power:GND #PWR0126
|
|
U 1 1 5E95EF63
|
|
P 4100 4650
|
|
F 0 "#PWR0126" H 4100 4400 50 0001 C CNN
|
|
F 1 "GND" H 4100 4500 50 0000 C CNN
|
|
F 2 "" H 4100 4650 50 0001 C CNN
|
|
F 3 "" H 4100 4650 50 0001 C CNN
|
|
1 4100 4650
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4000 2450 3900 2450
|
|
Wire Wire Line
|
|
4000 2250 4100 2250
|
|
Wire Wire Line
|
|
4000 2450 4000 2250
|
|
$Comp
|
|
L power:GND #PWR0125
|
|
U 1 1 5E95E0DE
|
|
P 4100 2250
|
|
F 0 "#PWR0125" H 4100 2000 50 0001 C CNN
|
|
F 1 "GND" H 4100 2100 50 0000 C CNN
|
|
F 2 "" H 4100 2250 50 0001 C CNN
|
|
F 3 "" H 4100 2250 50 0001 C CNN
|
|
1 4100 2250
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4000 3750 3900 3750
|
|
Wire Wire Line
|
|
4000 3550 4100 3550
|
|
Wire Wire Line
|
|
4000 3750 4000 3550
|
|
$Comp
|
|
L power:GND #PWR0124
|
|
U 1 1 5E95D664
|
|
P 4100 3550
|
|
F 0 "#PWR0124" H 4100 3300 50 0001 C CNN
|
|
F 1 "GND" H 4100 3400 50 0000 C CNN
|
|
F 2 "" H 4100 3550 50 0001 C CNN
|
|
F 3 "" H 4100 3550 50 0001 C CNN
|
|
1 4100 3550
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0123
|
|
U 1 1 5E95C277
|
|
P 3100 3650
|
|
F 0 "#PWR0123" H 3100 3500 50 0001 C CNN
|
|
F 1 "+3V3" H 3100 3800 50 0000 C CNN
|
|
F 2 "" H 3100 3650 50 0001 C CNN
|
|
F 3 "" H 3100 3650 50 0001 C CNN
|
|
1 3100 3650
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0122
|
|
U 1 1 5E95B2D8
|
|
P 3100 2350
|
|
F 0 "#PWR0122" H 3100 2200 50 0001 C CNN
|
|
F 1 "+3V3" H 3100 2500 50 0000 C CNN
|
|
F 2 "" H 3100 2350 50 0001 C CNN
|
|
F 3 "" H 3100 2350 50 0001 C CNN
|
|
1 3100 2350
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0121
|
|
U 1 1 5E95ADF4
|
|
P 3900 2350
|
|
F 0 "#PWR0121" H 3900 2200 50 0001 C CNN
|
|
F 1 "+3V3" H 3900 2500 50 0000 C CNN
|
|
F 2 "" H 3900 2350 50 0001 C CNN
|
|
F 3 "" H 3900 2350 50 0001 C CNN
|
|
1 3900 2350
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0120
|
|
U 1 1 5E95A913
|
|
P 3900 3650
|
|
F 0 "#PWR0120" H 3900 3500 50 0001 C CNN
|
|
F 1 "+3V3" H 3900 3800 50 0000 C CNN
|
|
F 2 "" H 3900 3650 50 0001 C CNN
|
|
F 3 "" H 3900 3650 50 0001 C CNN
|
|
1 3900 3650
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0118
|
|
U 1 1 5E959593
|
|
P 3100 4950
|
|
F 0 "#PWR0118" H 3100 4800 50 0001 C CNN
|
|
F 1 "+3V3" H 3100 5100 50 0000 C CNN
|
|
F 2 "" H 3100 4950 50 0001 C CNN
|
|
F 3 "" H 3100 4950 50 0001 C CNN
|
|
1 3100 4950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3100 850 3000 850
|
|
Wire Wire Line
|
|
3100 1050 3100 850
|
|
$Comp
|
|
L power:GND #PWR0117
|
|
U 1 1 5E957E2A
|
|
P 3000 850
|
|
F 0 "#PWR0117" H 3000 600 50 0001 C CNN
|
|
F 1 "GND" H 3000 700 50 0000 C CNN
|
|
F 2 "" H 3000 850 50 0001 C CNN
|
|
F 3 "" H 3000 850 50 0001 C CNN
|
|
1 3000 850
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0115
|
|
U 1 1 5E95521F
|
|
P 3100 1950
|
|
F 0 "#PWR0115" H 3100 1700 50 0001 C CNN
|
|
F 1 "GND" H 3100 1800 50 0000 C CNN
|
|
F 2 "" H 3100 1950 50 0001 C CNN
|
|
F 3 "" H 3100 1950 50 0001 C CNN
|
|
1 3100 1950
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0114
|
|
U 1 1 5E954F76
|
|
P 3100 3250
|
|
F 0 "#PWR0114" H 3100 3000 50 0001 C CNN
|
|
F 1 "GND" H 3100 3100 50 0000 C CNN
|
|
F 2 "" H 3100 3250 50 0001 C CNN
|
|
F 3 "" H 3100 3250 50 0001 C CNN
|
|
1 3100 3250
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0112
|
|
U 1 1 5E954B70
|
|
P 3100 5850
|
|
F 0 "#PWR0112" H 3100 5600 50 0001 C CNN
|
|
F 1 "GND" H 3100 5700 50 0000 C CNN
|
|
F 2 "" H 3100 5850 50 0001 C CNN
|
|
F 3 "" H 3100 5850 50 0001 C CNN
|
|
1 3100 5850
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0111
|
|
U 1 1 5E954345
|
|
P 3100 4550
|
|
F 0 "#PWR0111" H 3100 4300 50 0001 C CNN
|
|
F 1 "GND" H 3100 4400 50 0000 C CNN
|
|
F 2 "" H 3100 4550 50 0001 C CNN
|
|
F 3 "" H 3100 4550 50 0001 C CNN
|
|
1 3100 4550
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GW_Logic:74245 U5
|
|
U 1 1 5E9514FC
|
|
P 3500 2800
|
|
F 0 "U5" H 3500 3400 50 0000 C CNN
|
|
F 1 "74AHC245" H 3500 2200 50 0000 C CNN
|
|
F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 3500 2150 50 0001 C TNN
|
|
F 3 "" H 3500 2900 60 0001 C CNN
|
|
1 3500 2800
|
|
1 0 0 -1
|
|
$EndComp
|
|
NoConn ~ 7250 3200
|
|
NoConn ~ 7250 3300
|
|
NoConn ~ 7250 3400
|
|
NoConn ~ 7250 3500
|
|
NoConn ~ 7250 3600
|
|
NoConn ~ 7250 3700
|
|
NoConn ~ 7250 3800
|
|
NoConn ~ 7250 3900
|
|
NoConn ~ 7250 4000
|
|
NoConn ~ 7250 4100
|
|
NoConn ~ 7250 4200
|
|
NoConn ~ 7250 4300
|
|
NoConn ~ 7250 1900
|
|
NoConn ~ 7250 2000
|
|
NoConn ~ 7250 2100
|
|
NoConn ~ 7250 2200
|
|
NoConn ~ 7250 2300
|
|
NoConn ~ 1450 5250
|
|
Wire Wire Line
|
|
2300 5450 2250 5450
|
|
$Comp
|
|
L GW_Logic:741G04GW U10
|
|
U 1 1 5EBE653F
|
|
P 1800 5350
|
|
F 0 "U10" H 1800 5717 50 0000 C CNN
|
|
F 1 "74LVC1G04" H 1800 5626 50 0000 C CNN
|
|
F 2 "stdpads:SOT-353" H 1800 5050 50 0001 C TNN
|
|
F 3 "" H 1800 5150 60 0001 C CNN
|
|
1 1800 5350
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0156
|
|
U 1 1 5EBEC19A
|
|
P 2200 5250
|
|
F 0 "#PWR0156" H 2200 5100 50 0001 C CNN
|
|
F 1 "+3V3" H 2200 5400 50 0000 C CNN
|
|
F 2 "" H 2200 5250 50 0001 C CNN
|
|
F 3 "" H 2200 5250 50 0001 C CNN
|
|
1 2200 5250
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Label 2700 5150 0 50 ~ 0
|
|
AClk
|
|
$Comp
|
|
L Device:R_Pack04 RN1
|
|
U 1 1 5E97937D
|
|
P 2500 5350
|
|
F 0 "RN1" V 2200 5350 50 0000 C CNN
|
|
F 1 "4x30" V 2700 5350 50 0000 C CNN
|
|
F 2 "stdpads:Yageo_YC124" V 2775 5350 50 0001 C CNN
|
|
F 3 "~" H 2500 5350 50 0001 C CNN
|
|
1 2500 5350
|
|
0 1 1 0
|
|
$EndComp
|
|
Text Label 2700 5450 0 50 ~ 0
|
|
RClk
|
|
$Comp
|
|
L power:GND #PWR0116
|
|
U 1 1 5EC2C162
|
|
P 4900 1150
|
|
F 0 "#PWR0116" H 4900 900 50 0001 C CNN
|
|
F 1 "GND" H 4900 1000 50 0000 C CNN
|
|
F 2 "" H 4900 1150 50 0001 C CNN
|
|
F 3 "" H 4900 1150 50 0001 C CNN
|
|
1 4900 1150
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+5V #PWR0148
|
|
U 1 1 5EC2C631
|
|
P 4100 950
|
|
F 0 "#PWR0148" H 4100 800 50 0001 C CNN
|
|
F 1 "+5V" H 4100 1100 50 0000 C CNN
|
|
F 2 "" H 4100 950 50 0001 C CNN
|
|
F 3 "" H 4100 950 50 0001 C CNN
|
|
1 4100 950
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GW_Logic:741G04GW U9
|
|
U 1 1 5EC2BBFE
|
|
P 4500 1050
|
|
F 0 "U9" H 4500 1417 50 0000 C CNN
|
|
F 1 "74LVC1G04" H 4500 1326 50 0000 C CNN
|
|
F 2 "stdpads:SOT-353" H 4500 750 50 0001 C TNN
|
|
F 3 "" H 4500 850 60 0001 C CNN
|
|
1 4500 1050
|
|
-1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4100 1050 4100 950
|
|
NoConn ~ 4850 950
|
|
$Comp
|
|
L GW_Logic:74245 U4
|
|
U 1 1 5E950437
|
|
P 3500 1500
|
|
F 0 "U4" H 3500 2100 50 0000 C CNN
|
|
F 1 "74AHCT245" H 3500 900 50 0000 C CNN
|
|
F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 3500 850 50 0001 C TNN
|
|
F 3 "" H 3500 1600 60 0001 C CNN
|
|
1 3500 1500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L GW_Logic:74245 U7
|
|
U 1 1 5E9535D4
|
|
P 3500 5400
|
|
F 0 "U7" H 3500 6000 50 0000 C CNN
|
|
F 1 "74LVT245" H 3500 4800 50 0000 C CNN
|
|
F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 3500 4750 50 0001 C TNN
|
|
F 3 "" H 3500 5500 60 0001 C CNN
|
|
1 3500 5400
|
|
1 0 0 -1
|
|
$EndComp
|
|
NoConn ~ 7250 1200
|
|
Wire Wire Line
|
|
5850 900 5950 900
|
|
Wire Wire Line
|
|
5850 5700 5950 5700
|
|
Connection ~ 5850 900
|
|
Connection ~ 5950 900
|
|
Wire Wire Line
|
|
5950 900 6050 900
|
|
Connection ~ 6050 900
|
|
Wire Wire Line
|
|
6050 900 6150 900
|
|
Connection ~ 6150 900
|
|
Wire Wire Line
|
|
6150 900 6250 900
|
|
Connection ~ 6250 900
|
|
Wire Wire Line
|
|
6250 900 6350 900
|
|
Connection ~ 6350 900
|
|
Wire Wire Line
|
|
6350 900 6450 900
|
|
Connection ~ 6450 900
|
|
Wire Wire Line
|
|
6450 900 6550 900
|
|
Connection ~ 6550 5700
|
|
Connection ~ 5950 5700
|
|
Wire Wire Line
|
|
5950 5700 6050 5700
|
|
Connection ~ 6050 5700
|
|
Wire Wire Line
|
|
6050 5700 6150 5700
|
|
Connection ~ 6150 5700
|
|
Wire Wire Line
|
|
6150 5700 6250 5700
|
|
Connection ~ 6250 5700
|
|
Wire Wire Line
|
|
6250 5700 6350 5700
|
|
Connection ~ 6350 5700
|
|
Wire Wire Line
|
|
6350 5700 6450 5700
|
|
Connection ~ 6450 5700
|
|
Wire Wire Line
|
|
6450 5700 6550 5700
|
|
NoConn ~ 2700 5250
|
|
NoConn ~ 2700 5350
|
|
Wire Wire Line
|
|
2250 5450 2250 5150
|
|
Wire Wire Line
|
|
2250 5150 2300 5150
|
|
Connection ~ 2250 5450
|
|
Wire Wire Line
|
|
2250 5450 2200 5450
|
|
NoConn ~ 2300 5250
|
|
NoConn ~ 2300 5350
|
|
Connection ~ 4100 950
|
|
$Comp
|
|
L Device:R_Small R3
|
|
U 1 1 5F2CC469
|
|
P 4000 1150
|
|
F 0 "R3" V 3850 1150 50 0000 C BNN
|
|
F 1 "100" V 3950 1150 50 0000 C BNN
|
|
F 2 "stdpads:R_0805" H 4000 1150 50 0001 C CNN
|
|
F 3 "~" H 4000 1150 50 0001 C CNN
|
|
1 4000 1150
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
3900 1050 4100 1050
|
|
Text Label 4900 1050 0 50 ~ 0
|
|
~CSEL~
|
|
NoConn ~ 8700 3400
|
|
$EndSCHEMATC
|