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2020-08-02 22:29:13 +00:00
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L power:GND #PWR0153
U 1 1 5ED6FBE7
P 4150 7450
F 0 "#PWR0153" H 4150 7200 50 0001 C CNN
F 1 "GND" H 4150 7300 50 0000 C CNN
F 2 "" H 4150 7450 50 0001 C CNN
F 3 "" H 4150 7450 50 0001 C CNN
1 4150 7450
1 0 0 -1
$EndComp
$Comp
L Device:R_Small R2
U 1 1 5ED6FEA6
P 4550 7350
F 0 "R2" H 4609 7396 50 0000 L CNN
F 1 "22k" H 4609 7305 50 0000 L CNN
F 2 "stdpads:R_0805" H 4550 7350 50 0001 C CNN
F 3 "~" H 4550 7350 50 0001 C CNN
1 4550 7350
1 0 0 -1
$EndComp
Text Label 4550 7500 2 50 ~ 0
TMS
Wire Wire Line
4550 7500 4550 7450
$Comp
L power:+3V3 #PWR0154
U 1 1 5ED72E0D
P 4550 7250
F 0 "#PWR0154" H 4550 7100 50 0001 C CNN
F 1 "+3V3" H 4550 7400 50 0000 C CNN
F 2 "" H 4550 7250 50 0001 C CNN
F 3 "" H 4550 7250 50 0001 C CNN
1 4550 7250
1 0 0 -1
$EndComp
Text Label 5250 5200 2 50 ~ 0
TCK
Text Label 5250 5300 2 50 ~ 0
TDO
Text Label 5250 5000 2 50 ~ 0
TMS
Text Label 5250 5100 2 50 ~ 0
TDI
$Comp
L power:GND #PWR0155
U 1 1 5EDB5696
P 700 2500
F 0 "#PWR0155" H 700 2250 50 0001 C CNN
F 1 "GND" H 700 2350 50 0000 C CNN
F 2 "" H 700 2500 50 0001 C CNN
F 3 "" H 700 2500 50 0001 C CNN
1 700 2500
-1 0 0 -1
$EndComp
Wire Wire Line
700 2500 1000 2500
$Comp
L Device:C_Small C5
U 1 1 5F26439F
P 2050 6050
F 0 "C5" H 2142 6096 50 0000 L CNN
F 1 "2u2" H 2142 6005 50 0000 L CNN
F 2 "stdpads:C_0603" H 2050 6050 50 0001 C CNN
F 3 "~" H 2050 6050 50 0001 C CNN
1 2050 6050
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C4
U 1 1 5F266E46
P 2450 6050
F 0 "C4" H 2542 6096 50 0000 L CNN
F 1 "10u" H 2542 6005 50 0000 L CNN
F 2 "stdpads:C_0805" H 2450 6050 50 0001 C CNN
F 3 "~" H 2450 6050 50 0001 C CNN
1 2450 6050
1 0 0 -1
$EndComp
Connection ~ 2050 6150
Wire Wire Line
2050 6150 2450 6150
Wire Wire Line
1650 6150 2050 6150
Connection ~ 1650 6150
Wire Wire Line
1650 5950 2050 5950
Connection ~ 1650 5950
$Comp
L Device:C_Small C3
U 1 1 5F266E40
P 1650 6050
F 0 "C3" H 1742 6096 50 0000 L CNN
F 1 "10u" H 1742 6005 50 0000 L CNN
F 2 "stdpads:C_0805" H 1650 6050 50 0001 C CNN
F 3 "~" H 1650 6050 50 0001 C CNN
1 1650 6050
1 0 0 -1
$EndComp
Wire Wire Line
1250 6150 1650 6150
Wire Wire Line
850 6150 1250 6150
Connection ~ 1250 6150
Wire Wire Line
1250 5950 1650 5950
Wire Wire Line
850 5950 1250 5950
Connection ~ 1250 5950
$Comp
L Device:C_Small C2
U 1 1 5F265FE4
P 1250 6050
F 0 "C2" H 1342 6096 50 0000 L CNN
F 1 "10u" H 1342 6005 50 0000 L CNN
F 2 "stdpads:C_0805" H 1250 6050 50 0001 C CNN
F 3 "~" H 1250 6050 50 0001 C CNN
1 1250 6050
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C1
U 1 1 5F26487C
P 850 6050
F 0 "C1" H 942 6096 50 0000 L CNN
F 1 "10u" H 942 6005 50 0000 L CNN
F 2 "stdpads:C_0805" H 850 6050 50 0001 C CNN
F 3 "~" H 850 6050 50 0001 C CNN
1 850 6050
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C25
U 1 1 5F262E6E
P 2450 7650
F 0 "C25" H 2542 7696 50 0000 L CNN
F 1 "2u2" H 2542 7605 50 0000 L CNN
F 2 "stdpads:C_0603" H 2450 7650 50 0001 C CNN
F 3 "~" H 2450 7650 50 0001 C CNN
1 2450 7650
1 0 0 -1
$EndComp
Wire Wire Line
2050 7750 2450 7750
Connection ~ 2050 7750
Wire Wire Line
2050 7550 2450 7550
Connection ~ 2050 7550
$Comp
L Device:C_Small C24
U 1 1 5F262E68
P 2050 7650
F 0 "C24" H 2142 7696 50 0000 L CNN
F 1 "2u2" H 2142 7605 50 0000 L CNN
F 2 "stdpads:C_0603" H 2050 7650 50 0001 C CNN
F 3 "~" H 2050 7650 50 0001 C CNN
1 2050 7650
1 0 0 -1
$EndComp
Wire Wire Line
1650 7750 2050 7750
Connection ~ 1650 7750
Wire Wire Line
1650 7550 2050 7550
Connection ~ 1650 7550
$Comp
L Device:C_Small C23
U 1 1 5F262E62
P 1650 7650
F 0 "C23" H 1742 7696 50 0000 L CNN
F 1 "2u2" H 1742 7605 50 0000 L CNN
F 2 "stdpads:C_0603" H 1650 7650 50 0001 C CNN
F 3 "~" H 1650 7650 50 0001 C CNN
1 1650 7650
1 0 0 -1
$EndComp
Wire Wire Line
1250 7750 1650 7750
Wire Wire Line
850 7750 1250 7750
Connection ~ 1250 7750
Wire Wire Line
1250 7550 1650 7550
Wire Wire Line
850 7550 1250 7550
Connection ~ 1250 7550
$Comp
L Device:C_Small C22
U 1 1 5F262E5C
P 1250 7650
F 0 "C22" H 1342 7696 50 0000 L CNN
F 1 "2u2" H 1342 7605 50 0000 L CNN
F 2 "stdpads:C_0603" H 1250 7650 50 0001 C CNN
F 3 "~" H 1250 7650 50 0001 C CNN
1 1250 7650
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C21
U 1 1 5F262E56
P 850 7650
F 0 "C21" H 942 7696 50 0000 L CNN
F 1 "2u2" H 942 7605 50 0000 L CNN
F 2 "stdpads:C_0603" H 850 7650 50 0001 C CNN
F 3 "~" H 850 7650 50 0001 C CNN
1 850 7650
1 0 0 -1
$EndComp
$Comp
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
$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
$EndComp
Wire Wire Line
1650 7350 2050 7350
Connection ~ 1650 7350
Wire Wire Line
1650 7150 2050 7150
Connection ~ 1650 7150
$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
$EndComp
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
$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
1 0 0 -1
$EndComp
$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
$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
$EndComp
Wire Wire Line
2050 6950 2450 6950
Connection ~ 2050 6950
Wire Wire Line
2050 6750 2450 6750
Connection ~ 2050 6750
$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
$EndComp
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
$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
$EndComp
$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
$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
$EndComp
$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
$EndComp
Wire Wire Line
2050 6550 2450 6550
Wire Wire Line
1650 6550 2050 6550
Connection ~ 2050 6550
Wire Wire Line
2050 6350 2450 6350
Wire Wire Line
1650 6350 2050 6350
Connection ~ 2050 6350
$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
$EndComp
$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
Wire Wire Line
1250 6550 1650 6550
Connection ~ 1650 6350
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
$Comp
L power:GND #PWR0144
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
Wire Wire Line
850 6550 1250 6550
Connection ~ 1250 6350
Wire Wire Line
850 6350 1250 6350
$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
$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
$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
Ain9
Text Label 4300 5750 0 50 ~ 0
Ain8
Text Label 4300 5650 0 50 ~ 0
Ain6
Text Label 4300 5550 0 50 ~ 0
Ain3
Text Label 4300 5450 0 50 ~ 0
Ain4
Text Label 4300 5350 0 50 ~ 0
Ain5
Text Label 4300 5250 0 50 ~ 0
Ain7
Text Label 4300 5150 0 50 ~ 0
~CRAS~in
$Comp
L GW_Logic:74245 U6
U 1 1 5E9523D4
P 3500 4100
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
$EndComp
Text Label 3900 3950 0 50 ~ 0
Ain0
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Din3
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FD3
Text Label 3100 2550 2 50 ~ 0
FD1
Text Label 3100 2450 2 50 ~ 0
FD2
Text Label 3100 1650 2 50 ~ 0
FD3
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FD0
Text Label 3900 4550 0 50 ~ 0
CROWin1
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CROWin0
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~CCAS~in
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PH2in
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Ain1
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Ain2
Text Label 3900 3850 0 50 ~ 0
~WE~in
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FRA9
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FRA8
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FRA6
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FRA3
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FRA4
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FRA5
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FRA7
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~CRAS~
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CROW1
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PH2
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FRA1
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FRA2
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~FWE~
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Din5
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Din6
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Din4
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Din7
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Din2
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FD5
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FD6
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FD4
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FD7
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FD0
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Dout5
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Dout6
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Dout4
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Dout7
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Dout2
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Dout1
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Dout3
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FD5
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FD6
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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~
Fixed W9812/W9825 footprint
2020-08-05 02:14:54 +00:00
NoConn ~ 8700 3400
Documentation update
2020-08-02 22:29:13 +00:00
$EndSCHEMATC
Reference in New Issue Copy Permalink