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RAM2GS/Hardware/iCE40/RAM2GS.sch
Zane Kaminski f7be442af2 Create folders for all board layouts
2021-04-29 18:21:40 -04:00

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EESchema Schematic File Version 4
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Title "GW4201D (RAM2GS II) - iCE40HX1K"
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F 4 "C15850" H 2250 6050 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 2250 6050 50 0001 C CNN "Notes"
1 2250 6050
1 0 0 -1
$EndComp
Connection ~ 1850 6150
Wire Wire Line
1850 6150 2250 6150
Wire Wire Line
1450 6150 1850 6150
Connection ~ 1450 6150
Wire Wire Line
1450 5950 1850 5950
Connection ~ 1450 5950
$Comp
L Device:C_Small C3
U 1 1 5F266E40
P 1450 6050
F 0 "C3" H 1542 6096 50 0000 L CNN
F 1 "10u" H 1542 6005 50 0000 L CNN
F 2 "stdpads:C_0805" H 1450 6050 50 0001 C CNN
F 3 "" H 1450 6050 50 0001 C CNN
F 4 "C15850" H 1450 6050 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1450 6050 50 0001 C CNN "Notes"
1 1450 6050
1 0 0 -1
$EndComp
Wire Wire Line
1050 6150 1450 6150
Wire Wire Line
650 6150 1050 6150
Connection ~ 1050 6150
Wire Wire Line
1050 5950 1450 5950
Wire Wire Line
650 5950 1050 5950
Connection ~ 1050 5950
$Comp
L Device:C_Small C2
U 1 1 5F265FE4
P 1050 6050
F 0 "C2" H 1142 6096 50 0000 L CNN
F 1 "10u" H 1142 6005 50 0000 L CNN
F 2 "stdpads:C_0805" H 1050 6050 50 0001 C CNN
F 3 "" H 1050 6050 50 0001 C CNN
F 4 "C15850" H 1050 6050 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1050 6050 50 0001 C CNN "Notes"
1 1050 6050
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C1
U 1 1 5F26487C
P 650 6050
F 0 "C1" H 742 6096 50 0000 L CNN
F 1 "10u" H 742 6005 50 0000 L CNN
F 2 "stdpads:C_0805" H 650 6050 50 0001 C CNN
F 3 "" H 650 6050 50 0001 C CNN
F 4 "C15850" H 650 6050 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 650 6050 50 0001 C CNN "Notes"
1 650 6050
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C25
U 1 1 5F262E6E
P 2250 7650
F 0 "C25" H 2342 7696 50 0000 L CNN
F 1 "2u2" H 2342 7605 50 0000 L CNN
F 2 "stdpads:C_0603" H 2250 7650 50 0001 C CNN
F 3 "" H 2250 7650 50 0001 C CNN
F 4 "C23630" H 2250 7650 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 2250 7650 50 0001 C CNN "Notes"
1 2250 7650
1 0 0 -1
$EndComp
Wire Wire Line
1850 7750 2250 7750
Connection ~ 1850 7750
Wire Wire Line
1850 7550 2250 7550
Connection ~ 1850 7550
$Comp
L Device:C_Small C24
U 1 1 5F262E68
P 1850 7650
F 0 "C24" H 1942 7696 50 0000 L CNN
F 1 "2u2" H 1942 7605 50 0000 L CNN
F 2 "stdpads:C_0603" H 1850 7650 50 0001 C CNN
F 3 "" H 1850 7650 50 0001 C CNN
F 4 "C23630" H 1850 7650 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1850 7650 50 0001 C CNN "Notes"
1 1850 7650
1 0 0 -1
$EndComp
Wire Wire Line
1450 7750 1850 7750
Connection ~ 1450 7750
Wire Wire Line
1450 7550 1850 7550
Connection ~ 1450 7550
$Comp
L Device:C_Small C23
U 1 1 5F262E62
P 1450 7650
F 0 "C23" H 1542 7696 50 0000 L CNN
F 1 "2u2" H 1542 7605 50 0000 L CNN
F 2 "stdpads:C_0603" H 1450 7650 50 0001 C CNN
F 3 "" H 1450 7650 50 0001 C CNN
F 4 "C23630" H 1450 7650 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1450 7650 50 0001 C CNN "Notes"
1 1450 7650
1 0 0 -1
$EndComp
Wire Wire Line
1050 7750 1450 7750
Wire Wire Line
650 7750 1050 7750
Connection ~ 1050 7750
Wire Wire Line
1050 7550 1450 7550
Wire Wire Line
650 7550 1050 7550
Connection ~ 1050 7550
$Comp
L Device:C_Small C22
U 1 1 5F262E5C
P 1050 7650
F 0 "C22" H 1142 7696 50 0000 L CNN
F 1 "2u2" H 1142 7605 50 0000 L CNN
F 2 "stdpads:C_0603" H 1050 7650 50 0001 C CNN
F 3 "" H 1050 7650 50 0001 C CNN
F 4 "C23630" H 1050 7650 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1050 7650 50 0001 C CNN "Notes"
1 1050 7650
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C21
U 1 1 5F262E56
P 650 7650
F 0 "C21" H 742 7696 50 0000 L CNN
F 1 "2u2" H 742 7605 50 0000 L CNN
F 2 "stdpads:C_0603" H 650 7650 50 0001 C CNN
F 3 "" H 650 7650 50 0001 C CNN
F 4 "C23630" H 650 7650 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 650 7650 50 0001 C CNN "Notes"
1 650 7650
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C20
U 1 1 5F26081F
P 2250 7250
F 0 "C20" H 2342 7296 50 0000 L CNN
F 1 "2u2" H 2342 7205 50 0000 L CNN
F 2 "stdpads:C_0603" H 2250 7250 50 0001 C CNN
F 3 "" H 2250 7250 50 0001 C CNN
F 4 "C23630" H 2250 7250 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 2250 7250 50 0001 C CNN "Notes"
1 2250 7250
1 0 0 -1
$EndComp
Wire Wire Line
1850 7350 2250 7350
Connection ~ 1850 7350
Wire Wire Line
1850 7150 2250 7150
Connection ~ 1850 7150
$Comp
L Device:C_Small C19
U 1 1 5F260819
P 1850 7250
F 0 "C19" H 1942 7296 50 0000 L CNN
F 1 "2u2" H 1942 7205 50 0000 L CNN
F 2 "stdpads:C_0603" H 1850 7250 50 0001 C CNN
F 3 "" H 1850 7250 50 0001 C CNN
F 4 "C23630" H 1850 7250 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1850 7250 50 0001 C CNN "Notes"
1 1850 7250
1 0 0 -1
$EndComp
Wire Wire Line
1450 7350 1850 7350
Connection ~ 1450 7350
Wire Wire Line
1450 7150 1850 7150
Connection ~ 1450 7150
$Comp
L Device:C_Small C18
U 1 1 5F260813
P 1450 7250
F 0 "C18" H 1542 7296 50 0000 L CNN
F 1 "2u2" H 1542 7205 50 0000 L CNN
F 2 "stdpads:C_0603" H 1450 7250 50 0001 C CNN
F 3 "" H 1450 7250 50 0001 C CNN
F 4 "C23630" H 1450 7250 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1450 7250 50 0001 C CNN "Notes"
1 1450 7250
1 0 0 -1
$EndComp
Wire Wire Line
1050 7350 1450 7350
Wire Wire Line
650 7350 1050 7350
Connection ~ 1050 7350
Wire Wire Line
1050 7150 1450 7150
Wire Wire Line
650 7150 1050 7150
Connection ~ 1050 7150
$Comp
L Device:C_Small C17
U 1 1 5F26080D
P 1050 7250
F 0 "C17" H 1142 7296 50 0000 L CNN
F 1 "2u2" H 1142 7205 50 0000 L CNN
F 2 "stdpads:C_0603" H 1050 7250 50 0001 C CNN
F 3 "" H 1050 7250 50 0001 C CNN
F 4 "C23630" H 1050 7250 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1050 7250 50 0001 C CNN "Notes"
1 1050 7250
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C16
U 1 1 5F260807
P 650 7250
F 0 "C16" H 742 7296 50 0000 L CNN
F 1 "2u2" H 742 7205 50 0000 L CNN
F 2 "stdpads:C_0603" H 650 7250 50 0001 C CNN
F 3 "" H 650 7250 50 0001 C CNN
F 4 "C23630" H 650 7250 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 650 7250 50 0001 C CNN "Notes"
1 650 7250
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C15
U 1 1 5F25E50B
P 2650 6850
F 0 "C15" H 2742 6896 50 0000 L CNN
F 1 "2u2" H 2742 6805 50 0000 L CNN
F 2 "stdpads:C_0603" H 2650 6850 50 0001 C CNN
F 3 "" H 2650 6850 50 0001 C CNN
F 4 "C23630" H 2650 6850 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 2650 6850 50 0001 C CNN "Notes"
1 2650 6850
1 0 0 -1
$EndComp
Wire Wire Line
2250 6950 2650 6950
Wire Wire Line
2250 6750 2650 6750
$Comp
L Device:C_Small C14
U 1 1 5F25E505
P 2250 6850
F 0 "C14" H 2342 6896 50 0000 L CNN
F 1 "2u2" H 2342 6805 50 0000 L CNN
F 2 "stdpads:C_0603" H 2250 6850 50 0001 C CNN
F 3 "" H 2250 6850 50 0001 C CNN
F 4 "C23630" H 2250 6850 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 2250 6850 50 0001 C CNN "Notes"
1 2250 6850
1 0 0 -1
$EndComp
Wire Wire Line
1050 6950 1450 6950
Wire Wire Line
1050 6750 1450 6750
$Comp
L Device:C_Small C13
U 1 1 5F25E4FF
P 1450 6850
F 0 "C13" H 1542 6896 50 0000 L CNN
F 1 "2u2" H 1542 6805 50 0000 L CNN
F 2 "stdpads:C_0603" H 1450 6850 50 0001 C CNN
F 3 "" H 1450 6850 50 0001 C CNN
F 4 "C23630" H 1450 6850 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1450 6850 50 0001 C CNN "Notes"
1 1450 6850
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C12
U 1 1 5F25E4F9
P 1050 6850
F 0 "C12" H 1142 6896 50 0000 L CNN
F 1 "2u2" H 1142 6805 50 0000 L CNN
F 2 "stdpads:C_0603" H 1050 6850 50 0001 C CNN
F 3 "" H 1050 6850 50 0001 C CNN
F 4 "C23630" H 1050 6850 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1050 6850 50 0001 C CNN "Notes"
1 1050 6850
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C11
U 1 1 5F25E4F3
P 650 6850
F 0 "C11" H 742 6896 50 0000 L CNN
F 1 "2u2" H 742 6805 50 0000 L CNN
F 2 "stdpads:C_0603" H 650 6850 50 0001 C CNN
F 3 "" H 650 6850 50 0001 C CNN
F 4 "C23630" H 650 6850 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 650 6850 50 0001 C CNN "Notes"
1 650 6850
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C10
U 1 1 5F25BCF6
P 2250 6450
F 0 "C10" H 2342 6496 50 0000 L CNN
F 1 "2u2" H 2342 6405 50 0000 L CNN
F 2 "stdpads:C_0603" H 2250 6450 50 0001 C CNN
F 3 "" H 2250 6450 50 0001 C CNN
F 4 "C23630" H 2250 6450 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 2250 6450 50 0001 C CNN "Notes"
1 2250 6450
1 0 0 -1
$EndComp
Wire Wire Line
1850 6550 2250 6550
Wire Wire Line
1450 6550 1850 6550
Connection ~ 1850 6550
Wire Wire Line
1850 6350 2250 6350
Wire Wire Line
1450 6350 1850 6350
Connection ~ 1850 6350
$Comp
L Device:C_Small C9
U 1 1 5F2596EA
P 1850 6450
F 0 "C9" H 1942 6496 50 0000 L CNN
F 1 "2u2" H 1942 6405 50 0000 L CNN
F 2 "stdpads:C_0603" H 1850 6450 50 0001 C CNN
F 3 "" H 1850 6450 50 0001 C CNN
F 4 "C23630" H 1850 6450 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1850 6450 50 0001 C CNN "Notes"
1 1850 6450
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C8
U 1 1 5F2596E4
P 1450 6450
F 0 "C8" H 1542 6496 50 0000 L CNN
F 1 "2u2" H 1542 6405 50 0000 L CNN
F 2 "stdpads:C_0603" H 1450 6450 50 0001 C CNN
F 3 "" H 1450 6450 50 0001 C CNN
F 4 "C23630" H 1450 6450 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1450 6450 50 0001 C CNN "Notes"
1 1450 6450
1 0 0 -1
$EndComp
Connection ~ 1450 6550
Wire Wire Line
1050 6550 1450 6550
Connection ~ 1450 6350
Wire Wire Line
1050 6350 1450 6350
$Comp
L Device:C_Small C7
U 1 1 5F258D44
P 1050 6450
F 0 "C7" H 1142 6496 50 0000 L CNN
F 1 "2u2" H 1142 6405 50 0000 L CNN
F 2 "stdpads:C_0603" H 1050 6450 50 0001 C CNN
F 3 "" H 1050 6450 50 0001 C CNN
F 4 "C23630" H 1050 6450 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1050 6450 50 0001 C CNN "Notes"
1 1050 6450
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0144
U 1 1 5F234A2F
P 2650 7350
F 0 "#PWR0144" H 2650 7100 50 0001 C CNN
F 1 "GND" H 2650 7200 50 0000 C CNN
F 2 "" H 2650 7350 50 0001 C CNN
F 3 "" H 2650 7350 50 0001 C CNN
1 2650 7350
-1 0 0 -1
$EndComp
Connection ~ 1050 6950
Wire Wire Line
650 6950 1050 6950
Connection ~ 1050 6750
Wire Wire Line
650 6750 1050 6750
$Comp
L Device:C_Small C6
U 1 1 5F2517FD
P 650 6450
F 0 "C6" H 742 6496 50 0000 L CNN
F 1 "2u2" H 742 6405 50 0000 L CNN
F 2 "stdpads:C_0603" H 650 6450 50 0001 C CNN
F 3 "" H 650 6450 50 0001 C CNN
F 4 "C23630" H 650 6450 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 650 6450 50 0001 C CNN "Notes"
1 650 6450
1 0 0 -1
$EndComp
Connection ~ 1050 6550
Wire Wire Line
650 6550 1050 6550
Connection ~ 1050 6350
Wire Wire Line
650 6350 1050 6350
$Comp
L power:+3V3 #PWR0147
U 1 1 5F24323B
P 2250 5950
F 0 "#PWR0147" H 2250 5800 50 0001 C CNN
F 1 "+3V3" H 2250 6100 50 0000 C CNN
F 2 "" H 2250 5950 50 0001 C CNN
F 3 "" H 2250 5950 50 0001 C CNN
1 2250 5950
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0146
U 1 1 5F239F15
P 3050 7750
F 0 "#PWR0146" H 3050 7500 50 0001 C CNN
F 1 "GND" H 3050 7600 50 0000 C CNN
F 2 "" H 3050 7750 50 0001 C CNN
F 3 "" H 3050 7750 50 0001 C CNN
1 3050 7750
-1 0 0 -1
$EndComp
Connection ~ 650 7550
$Comp
L power:+3V3 #PWR0145
U 1 1 5F239F0F
P 650 7550
F 0 "#PWR0145" H 650 7400 50 0001 C CNN
F 1 "+3V3" H 650 7700 50 0000 C CNN
F 2 "" H 650 7550 50 0001 C CNN
F 3 "" H 650 7550 50 0001 C CNN
1 650 7550
1 0 0 -1
$EndComp
Connection ~ 650 7150
$Comp
L power:+3V3 #PWR0143
U 1 1 5F234A29
P 650 7150
F 0 "#PWR0143" H 650 7000 50 0001 C CNN
F 1 "+3V3" H 650 7300 50 0000 C CNN
F 2 "" H 650 7150 50 0001 C CNN
F 3 "" H 650 7150 50 0001 C CNN
1 650 7150
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0142
U 1 1 5F23065E
P 3050 6950
F 0 "#PWR0142" H 3050 6700 50 0001 C CNN
F 1 "GND" H 3050 6800 50 0000 C CNN
F 2 "" H 3050 6950 50 0001 C CNN
F 3 "" H 3050 6950 50 0001 C CNN
1 3050 6950
-1 0 0 -1
$EndComp
Connection ~ 650 6750
$Comp
L power:+3V3 #PWR0141
U 1 1 5F230658
P 650 6750
F 0 "#PWR0141" H 650 6600 50 0001 C CNN
F 1 "+3V3" H 650 6900 50 0000 C CNN
F 2 "" H 650 6750 50 0001 C CNN
F 3 "" H 650 6750 50 0001 C CNN
1 650 6750
1 0 0 -1
$EndComp
Connection ~ 2250 6550
Connection ~ 650 6350
$Comp
L power:+3V3 #PWR0139
U 1 1 5F212B2F
P 650 6350
F 0 "#PWR0139" H 650 6200 50 0001 C CNN
F 1 "+3V3" H 650 6500 50 0000 C CNN
F 2 "" H 650 6350 50 0001 C CNN
F 3 "" H 650 6350 50 0001 C CNN
1 650 6350
1 0 0 -1
$EndComp
Connection ~ 650 5950
$Comp
L power:+5V #PWR0138
U 1 1 5F1F9E38
P 650 5950
F 0 "#PWR0138" H 650 5800 50 0001 C CNN
F 1 "+5V" H 650 6100 50 0000 C CNN
F 2 "" H 650 5950 50 0001 C CNN
F 3 "" H 650 5950 50 0001 C CNN
1 650 5950
-1 0 0 -1
$EndComp
Connection ~ 2250 6150
$Comp
L power:GND #PWR0137
U 1 1 5F1F99E2
P 2650 6150
F 0 "#PWR0137" H 2650 5900 50 0001 C CNN
F 1 "GND" H 2650 6000 50 0000 C CNN
F 2 "" H 2650 6150 50 0001 C CNN
F 3 "" H 2650 6150 50 0001 C CNN
1 2650 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 "4x33" V 4350 5750 50 0000 C TNN
F 2 "stdpads:R4_0402" V 4375 5750 50 0001 C CNN
F 3 "" H 4100 5750 50 0001 C CNN
F 4 "C25501" H 4100 5750 50 0001 C CNN "LCSC Part"
F 5 "Any manufacturer's part is acceptable" H 4100 5750 50 0001 C CNN "Notes"
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 "4x33" V 3800 5350 50 0000 C CNN
F 2 "stdpads:R4_0402" V 4375 5350 50 0001 C CNN
F 3 "" H 4100 5350 50 0001 C CNN
F 4 "C25501" H 4100 5350 50 0001 C CNN "LCSC Part"
F 5 "Any manufacturer's part is acceptable" H 4100 5350 50 0001 C CNN "Notes"
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
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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 "74LVC245APW" 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
F 4 "C6082" H 3500 4100 50 0001 C CNN "LCSC Part"
F 5 "NXP 74LVC245APW TI SN74LVC245APW" H 3500 4100 50 0001 C CNN "Mfg. Part Numbers"
1 3500 4100
1 0 0 -1
$EndComp
Text Label 3900 3950 0 50 ~ 0
Ain0
Text Label 3900 2650 0 50 ~ 0
Din1
Text Label 3900 2750 0 50 ~ 0
Din3
Text Label 3100 2650 2 50 ~ 0
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
Text Label 3100 1150 2 50 ~ 0
FD0
Text Label 3900 4550 0 50 ~ 0
CROWin1
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CROWin0
Text Label 3900 4350 0 50 ~ 0
~CCAS~in
Text Label 3900 4250 0 50 ~ 0
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Ain1
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Ain2
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~WE~in
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FRA9
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FRA8
Text Label 3100 5550 2 50 ~ 0
FRA6
Text Label 3100 5450 2 50 ~ 0
FRA3
Text Label 3100 5350 2 50 ~ 0
FRA4
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FRA5
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FRA7
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~CRAS~
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PH2
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FRA1
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FRA2
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FRA0
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~FWE~
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Din5
Text Label 3900 3150 0 50 ~ 0
Din6
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Din4
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Din7
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Din2
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FD5
Text Label 3100 3050 2 50 ~ 0
FD6
Text Label 3100 2850 2 50 ~ 0
FD4
Text Label 3100 2950 2 50 ~ 0
FD7
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FD0
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Dout5
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Dout6
Text Label 3900 1550 0 50 ~ 0
Dout4
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Dout7
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Dout2
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Dout1
Text Label 3900 1250 0 50 ~ 0
Dout0
Text Label 3900 1750 0 50 ~ 0
Dout3
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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
$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 "74LVC245APW" 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
F 4 "C6082" H 3500 2800 50 0001 C CNN "LCSC Part"
F 5 "NXP 74LVC245APW TI SN74LVC245APW" H 3500 2800 50 0001 C CNN "Mfg. Part Numbers"
1 3500 2800
1 0 0 -1
$EndComp
NoConn ~ 9600 4950
Wire Wire Line
8750 5150 8800 5150
$Comp
L GW_Logic:741G04GW U10
U 1 1 5EBE653F
P 9250 5050
F 0 "U10" H 9250 5300 50 0000 C CNN
F 1 "74LVC1G04GW" H 9250 4800 50 0000 C CNN
F 2 "stdpads:SOT-353" H 9250 4750 50 0001 C TNN
F 3 "" H 9250 4850 60 0001 C CNN
F 4 "C10237" H 9250 5050 50 0001 C CNN "LCSC Part"
F 5 "NXP 74LVC1G04GW TI SN74LVC1G04DCK" H 9250 5050 50 0001 C CNN "Mfg. Part Numbers"
1 9250 5050
-1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0156
U 1 1 5EBEC19A
P 8850 4950
F 0 "#PWR0156" H 8850 4800 50 0001 C CNN
F 1 "+3V3" H 8850 5100 50 0000 C CNN
F 2 "" H 8850 4950 50 0001 C CNN
F 3 "" H 8850 4950 50 0001 C CNN
1 8850 4950
-1 0 0 -1
$EndComp
Text Label 8350 5150 2 50 ~ 0
AClk
$Comp
L Device:R_Pack04 RN1
U 1 1 5E97937D
P 8550 5050
F 0 "RN1" V 8250 5050 50 0000 C CNN
F 1 "4x33" V 8750 5050 50 0000 C CNN
F 2 "stdpads:R4_0402" V 8825 5050 50 0001 C CNN
F 3 "" H 8550 5050 50 0001 C CNN
F 4 "C25501" H 8550 5050 50 0001 C CNN "LCSC Part"
F 5 "Any manufacturer's part is acceptable" H 8550 5050 50 0001 C CNN "Notes"
1 8550 5050
0 -1 1 0
$EndComp
Text Label 8350 4850 2 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 GW_Logic:741G04GW U9
U 1 1 5EC2BBFE
P 4500 1050
F 0 "U9" H 4500 1050 50 0000 C CNN
F 1 "74LVC1G04GW" H 4500 800 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
F 4 "C10237" H 4500 1050 50 0001 C CNN "LCSC Part"
F 5 "NXP 74LVC1G04GW TI SN74LVC1G04DCK" H 4500 1050 50 0001 C CNN "Mfg. Part Numbers"
1 4500 1050
-1 0 0 -1
$EndComp
NoConn ~ 4850 950
$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 "74LVC245APW" 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
F 4 "C6082" H 3500 5400 50 0001 C CNN "LCSC Part"
F 5 "NXP 74LVC245APW TI SN74LVC245APW" H 3500 5400 50 0001 C CNN "Mfg. Part Numbers"
1 3500 5400
1 0 0 -1
$EndComp
NoConn ~ 8350 4950
NoConn ~ 8350 5050
Wire Wire Line
8800 5150 8800 4850
Wire Wire Line
8800 4850 8750 4850
Connection ~ 8800 5150
Wire Wire Line
8800 5150 8850 5150
NoConn ~ 8750 4950
NoConn ~ 8750 5050
Text Label 4900 1050 0 50 ~ 0
~CSEL~
$Comp
L Mechanical:MountingHole_Pad H5
U 1 1 5F88103E
P 2650 4050
F 0 "H5" H 2750 4101 50 0000 L CNN
F 1 " " H 2750 4010 50 0000 L CNN
F 2 "stdpads:PasteHole_1.152mm_NPTH" H 2650 4050 50 0001 C CNN
F 3 "" H 2650 4050 50 0001 C CNN
F 4 "DNP - mounting hole for solder paste printing" H 2650 4050 50 0001 C CNN "Notes"
1 2650 4050
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0113
U 1 1 5F881044
P 2650 4150
F 0 "#PWR0113" H 2650 3900 50 0001 C CNN
F 1 "GND" H 2655 3977 50 0000 C CNN
F 2 "" H 2650 4150 50 0001 C CNN
F 3 "" H 2650 4150 50 0001 C CNN
1 2650 4150
1 0 0 -1
$EndComp
Connection ~ 2650 4150
Wire Wire Line
2150 4150 2650 4150
$Comp
L Device:R_Small R3
U 1 1 5F2CC469
P 4000 1150
F 0 "R3" V 3950 1150 50 0000 C BNN
F 1 "100" V 4000 1150 40 0000 C CNN
F 2 "stdpads:R_0805" H 4000 1150 50 0001 C CNN
F 3 "" H 4000 1150 50 0001 C CNN
F 4 "C17408" V 4000 1150 50 0001 C CNN "LCSC Part"
F 5 "Any manufacturer's part is acceptable" H 4000 1150 50 0001 C CNN "Notes"
1 4000 1150
0 1 1 0
$EndComp
Wire Wire Line
2050 4450 1850 4450
Wire Wire Line
1050 4450 1250 4450
Connection ~ 2250 7350
Connection ~ 2250 7750
$Comp
L Device:C_Small C26
U 1 1 5F92777A
P 2650 6050
F 0 "C26" H 2742 6096 50 0000 L CNN
F 1 "10u" H 2742 6005 50 0000 L CNN
F 2 "stdpads:C_0805" H 2650 6050 50 0001 C CNN
F 3 "" H 2650 6050 50 0001 C CNN
F 4 "C15850" H 2650 6050 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 2650 6050 50 0001 C CNN "Notes"
1 2650 6050
1 0 0 -1
$EndComp
Wire Wire Line
2250 6150 2650 6150
Wire Wire Line
2650 5950 2250 5950
Connection ~ 2250 5950
Connection ~ 2650 6150
$Comp
L power:+3V3 #PWR0148
U 1 1 5F93EC7D
P 4100 950
F 0 "#PWR0148" H 4100 800 50 0001 C CNN
F 1 "+3V3" 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 power:+5V #PWR0157
U 1 1 5F940CD5
P 3900 1050
F 0 "#PWR0157" H 3900 900 50 0001 C CNN
F 1 "+5V" H 3900 1200 50 0000 C CNN
F 2 "" H 3900 1050 50 0001 C CNN
F 3 "" H 3900 1050 50 0001 C CNN
1 3900 1050
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C27
U 1 1 5F944E67
P 2650 6450
F 0 "C27" H 2742 6496 50 0000 L CNN
F 1 "2u2" H 2742 6405 50 0000 L CNN
F 2 "stdpads:C_0603" H 2650 6450 50 0001 C CNN
F 3 "" H 2650 6450 50 0001 C CNN
F 4 "C23630" H 2650 6450 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 2650 6450 50 0001 C CNN "Notes"
1 2650 6450
1 0 0 -1
$EndComp
Wire Wire Line
2650 6350 2250 6350
Connection ~ 2250 6350
Wire Wire Line
2250 6550 2650 6550
$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 "74AHCT245PW" 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
F 4 "C173388" H 3500 1500 50 0001 C CNN "LCSC Part"
F 5 "NXP 74AHCT245PW TI SN74AHCT245PW" H 3500 1500 50 0001 C CNN "Mfg. Part Numbers"
1 3500 1500
1 0 0 -1
$EndComp
Wire Wire Line
8900 4200 8900 4100
Connection ~ 8900 4200
$Comp
L power:GND #PWR0158
U 1 1 607C165A
P 8900 3400
F 0 "#PWR0158" H 8900 3150 50 0001 C CNN
F 1 "GND" H 8900 3250 50 0000 C CNN
F 2 "" H 8900 3400 50 0001 C CNN
F 3 "" H 8900 3400 50 0001 C CNN
1 8900 3400
0 1 -1 0
$EndComp
Text Label 7450 3100 0 50 ~ 0
S~CS~
Text Label 7450 2700 0 50 ~ 0
SCK
Text Label 7450 2900 0 50 ~ 0
MOSI
Text Label 7450 3000 0 50 ~ 0
MISO
Text Label 7450 4400 0 50 ~ 0
Ain1
Text Label 7450 4700 0 50 ~ 0
Ain2
Text Label 5350 1600 2 50 ~ 0
R~WE~
Text Label 7450 2000 0 50 ~ 0
DQML
Text Label 7450 2600 0 50 ~ 0
RD0r
Text Label 7450 2100 0 50 ~ 0
RD7r
Text Label 7450 2200 0 50 ~ 0
RD6r
Text Label 7450 2400 0 50 ~ 0
RD5r
Text Label 7450 2300 0 50 ~ 0
RD4r
Text Label 7450 2500 0 50 ~ 0
RD3r
Text Label 7450 1400 0 50 ~ 0
RD2r
Text Label 7450 1500 0 50 ~ 0
RD1r
$Comp
L power:+3V3 #PWR0159
U 1 1 86E3CC5A
P 9600 6100
F 0 "#PWR0159" H 9600 5950 50 0001 C CNN
F 1 "+3V3" H 9600 6250 50 0000 C CNN
F 2 "" H 9600 6100 50 0001 C CNN
F 3 "" H 9600 6100 50 0001 C CNN
1 9600 6100
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0160
U 1 1 86E3DDB8
P 8500 6400
F 0 "#PWR0160" H 8500 6150 50 0001 C CNN
F 1 "GND" H 8500 6250 50 0000 C CNN
F 2 "" H 8500 6400 50 0001 C CNN
F 3 "" H 8500 6400 50 0001 C CNN
1 8500 6400
1 0 0 -1
$EndComp
$Comp
L GW_RAM:SPIFlash-SON-8-1EP U11
U 1 1 86E4B8F8
P 9050 6300
F 0 "U11" H 9050 6767 50 0000 C CNN
F 1 "SPIFlash-SON-8-1EP" H 9050 6676 50 0000 C CNN
F 2 "stdpads:SON-8-1EP_3x2mm_P0.5mm_EP0.25x1.65mm" H 9050 6000 50 0001 C TNN
F 3 "" H 9050 6300 50 0001 C TNN
1 9050 6300
1 0 0 -1
$EndComp
Text Label 8500 6100 2 50 ~ 0
S~CS~
Text Label 9600 6300 0 50 ~ 0
SCK
Text Label 9600 6400 0 50 ~ 0
MOSI
Text Label 8500 6200 2 50 ~ 0
MISO
Text Label 9600 6200 0 50 ~ 0
D3
Text Label 8500 6300 2 50 ~ 0
D2
$Comp
L Regulator_Linear:AP2127K-1.2 U12
U 1 1 86F28A15
P 1550 5250
F 0 "U12" H 1550 5250 50 0000 C CNN
F 1 "AP2127K-1.2" H 1550 5450 50 0000 C BNN
F 2 "stdpads:SOT-23-5" H 1550 5575 50 0001 C CNN
F 3 "https://www.diodes.com/assets/Datasheets/AP2127.pdf" H 1550 5350 50 0001 C CNN
1 1550 5250
1 0 0 -1
$EndComp
Wire Wire Line
1250 5250 1050 5250
Wire Wire Line
1050 5250 1050 5150
Connection ~ 1050 4450
Wire Wire Line
1250 5150 1050 5150
Connection ~ 1050 5150
Wire Wire Line
1050 5150 1050 4450
$Comp
L power:GND #PWR0161
U 1 1 86F3ACCA
P 1550 5550
F 0 "#PWR0161" H 1550 5300 50 0001 C CNN
F 1 "GND" H 1550 5400 50 0000 C CNN
F 2 "" H 1550 5550 50 0001 C CNN
F 3 "" H 1550 5550 50 0001 C CNN
1 1550 5550
-1 0 0 -1
$EndComp
$Comp
L power:+1V2 #PWR0162
U 1 1 86F3BCA1
P 2050 5150
F 0 "#PWR0162" H 2050 5000 50 0001 C CNN
F 1 "+1V2" H 2050 5300 50 0000 C CNN
F 2 "" H 2050 5150 50 0001 C CNN
F 3 "" H 2050 5150 50 0001 C CNN
1 2050 5150
1 0 0 -1
$EndComp
Wire Wire Line
2050 5150 1850 5150
$Comp
L Device:R_Small R4
U 1 1 86F45A5D
P 1850 4800
F 0 "R4" H 1791 4846 50 0000 R CNN
F 1 "0" H 1791 4755 50 0000 R CNN
F 2 "stdpads:R_0805" H 1850 4800 50 0001 C CNN
F 3 "" H 1850 4800 50 0001 C CNN
F 4 "C17477" H 1850 4800 50 0001 C CNN "LCSC Part"
F 5 "Any manufacturer's part is acceptable" H 1850 4800 50 0001 C CNN "Notes"
1 1850 4800
-1 0 0 -1
$EndComp
Wire Wire Line
1850 4700 1850 4450
Connection ~ 1850 4450
Wire Wire Line
1850 5150 1850 4900
Connection ~ 1850 5150
$Comp
L Device:C_Small C28
U 1 1 86F60831
P 2050 5350
F 0 "C28" H 2142 5396 50 0000 L CNN
F 1 "2u2" H 2142 5305 50 0000 L CNN
F 2 "stdpads:C_0603" H 2050 5350 50 0001 C CNN
F 3 "" H 2050 5350 50 0001 C CNN
F 4 "C23630" H 2050 5350 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 2050 5350 50 0001 C CNN "Notes"
1 2050 5350
1 0 0 -1
$EndComp
Connection ~ 1550 5550
$Comp
L power:+1V2 #PWR0163
U 1 1 86F7120A
P 2250 6750
F 0 "#PWR0163" H 2250 6600 50 0001 C CNN
F 1 "+1V2" H 2250 6900 50 0000 C CNN
F 2 "" H 2250 6750 50 0001 C CNN
F 3 "" H 2250 6750 50 0001 C CNN
1 2250 6750
1 0 0 -1
$EndComp
Connection ~ 2250 6750
Text Label 7450 3400 0 50 ~ 0
Ain9
Wire Wire Line
7300 6150 7300 6250
Connection ~ 7300 6150
$Comp
L power:+1V2 #PWR0150
U 1 1 8715E9C7
P 7150 900
F 0 "#PWR0150" H 7150 750 50 0001 C CNN
F 1 "+1V2" H 7150 1050 50 0000 C CNN
F 2 "" H 7150 900 50 0001 C CNN
F 3 "" H 7150 900 50 0001 C CNN
1 7150 900
1 0 0 -1
$EndComp
Wire Wire Line
1450 6950 1850 6950
$Comp
L Device:C_Small C29
U 1 1 8717DAB7
P 1850 6850
F 0 "C29" H 1942 6896 50 0000 L CNN
F 1 "2u2" H 1942 6805 50 0000 L CNN
F 2 "stdpads:C_0603" H 1850 6850 50 0001 C CNN
F 3 "" H 1850 6850 50 0001 C CNN
F 4 "C23630" H 1850 6850 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 1850 6850 50 0001 C CNN "Notes"
1 1850 6850
1 0 0 -1
$EndComp
Wire Wire Line
1450 6750 1850 6750
Connection ~ 1450 6750
Text Label 5350 2900 2 50 ~ 0
RA5
$Comp
L power:+2V5 #PWR0135
U 1 1 608E603A
P 5650 900
F 0 "#PWR0135" H 5650 750 50 0001 C CNN
F 1 "+2V5" H 5650 1050 50 0000 C CNN
F 2 "" H 5650 900 50 0001 C CNN
F 3 "" H 5650 900 50 0001 C CNN
1 5650 900
1 0 0 -1
$EndComp
NoConn ~ 5750 900
$Comp
L power:+3V3 #PWR0136
U 1 1 608EF7D1
P 6750 900
F 0 "#PWR0136" H 6750 750 50 0001 C CNN
F 1 "+3V3" H 6750 1050 50 0000 C CNN
F 2 "" H 6750 900 50 0001 C CNN
F 3 "" H 6750 900 50 0001 C CNN
1 6750 900
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0164
U 1 1 6090173A
P 6900 5700
F 0 "#PWR0164" H 6900 5450 50 0001 C CNN
F 1 "GND" H 6900 5550 50 0000 C CNN
F 2 "" H 6900 5700 50 0001 C CNN
F 3 "" H 6900 5700 50 0001 C CNN
1 6900 5700
1 0 0 -1
$EndComp
Text Label 7450 3500 0 50 ~ 0
Ain8
$Comp
L Device:C_Small C30
U 1 1 60978A90
P 3050 7650
F 0 "C30" H 3142 7696 50 0000 L CNN
F 1 "2u2" H 3142 7605 50 0000 L CNN
F 2 "stdpads:C_0603" H 3050 7650 50 0001 C CNN
F 3 "" H 3050 7650 50 0001 C CNN
F 4 "C23630" H 3050 7650 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 3050 7650 50 0001 C CNN "Notes"
1 3050 7650
1 0 0 -1
$EndComp
Wire Wire Line
1550 5550 2050 5550
Wire Wire Line
2050 5450 2050 5550
Wire Wire Line
2050 5250 2050 5150
Connection ~ 2050 5150
Text Label 6800 6550 2 50 ~ 0
C~RST~
Text Label 7300 6450 0 50 ~ 0
INIT
Text Label 7300 6550 0 50 ~ 0
C~CS~
Text Label 6800 6450 2 50 ~ 0
CDO
Text Label 6800 6350 2 50 ~ 0
CDI
Text Label 6800 6150 2 50 ~ 0
CCK
Text Label 5350 5400 2 50 ~ 0
C~RST~
Text Label 5350 4700 2 50 ~ 0
CDO
Text Label 5350 4800 2 50 ~ 0
CDI
Text Label 5350 4900 2 50 ~ 0
CCK
Text Label 5350 5000 2 50 ~ 0
C~CS~
Text Label 5350 5200 2 50 ~ 0
CDONE
$Comp
L Regulator_Linear:AP2127K-2.5 U13
U 1 1 60C3F51B
P 5150 7250
F 0 "U13" H 5150 7250 50 0000 C CNN
F 1 "AP2127K-2.5" H 5150 7450 50 0000 C BNN
F 2 "stdpads:SOT-23-5" H 5150 7575 50 0001 C CNN
F 3 "https://www.diodes.com/assets/Datasheets/AP2127.pdf" H 5150 7350 50 0001 C CNN
1 5150 7250
1 0 0 -1
$EndComp
Wire Wire Line
4850 7250 4750 7250
Wire Wire Line
4750 7250 4750 7150
Wire Wire Line
4850 7150 4750 7150
$Comp
L power:+5V #PWR0154
U 1 1 60C4B1AF
P 4750 7150
F 0 "#PWR0154" H 4750 7000 50 0001 C CNN
F 1 "+5V" H 4750 7300 50 0000 C CNN
F 2 "" H 4750 7150 50 0001 C CNN
F 3 "" H 4750 7150 50 0001 C CNN
1 4750 7150
-1 0 0 -1
$EndComp
Connection ~ 4750 7150
$Comp
L power:GND #PWR0166
U 1 1 60C4BA13
P 5150 7550
F 0 "#PWR0166" H 5150 7300 50 0001 C CNN
F 1 "GND" H 5150 7400 50 0000 C CNN
F 2 "" H 5150 7550 50 0001 C CNN
F 3 "" H 5150 7550 50 0001 C CNN
1 5150 7550
1 0 0 -1
$EndComp
$Comp
L power:+2V5 #PWR0167
U 1 1 60C5204D
P 3050 7550
F 0 "#PWR0167" H 3050 7400 50 0001 C CNN
F 1 "+2V5" H 3050 7700 50 0000 C CNN
F 2 "" H 3050 7550 50 0001 C CNN
F 3 "" H 3050 7550 50 0001 C CNN
1 3050 7550
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C32
U 1 1 60C52373
P 2650 7250
F 0 "C32" H 2742 7296 50 0000 L CNN
F 1 "2u2" H 2742 7205 50 0000 L CNN
F 2 "stdpads:C_0603" H 2650 7250 50 0001 C CNN
F 3 "" H 2650 7250 50 0001 C CNN
F 4 "C23630" H 2650 7250 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 2650 7250 50 0001 C CNN "Notes"
1 2650 7250
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C33
U 1 1 60C57F03
P 2650 7650
F 0 "C33" H 2742 7696 50 0000 L CNN
F 1 "2u2" H 2742 7605 50 0000 L CNN
F 2 "stdpads:C_0603" H 2650 7650 50 0001 C CNN
F 3 "" H 2650 7650 50 0001 C CNN
F 4 "C23630" H 2650 7650 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 2650 7650 50 0001 C CNN "Notes"
1 2650 7650
1 0 0 -1
$EndComp
Wire Wire Line
2250 7750 2650 7750
Wire Wire Line
3050 7550 2650 7550
Connection ~ 2650 7750
Wire Wire Line
2650 7750 3050 7750
Connection ~ 2250 7150
$Comp
L Device:C_Small C31
U 1 1 60CA0C1F
P 3050 6850
F 0 "C31" H 3142 6896 50 0000 L CNN
F 1 "2u2" H 3142 6805 50 0000 L CNN
F 2 "stdpads:C_0603" H 3050 6850 50 0001 C CNN
F 3 "" H 3050 6850 50 0001 C CNN
F 4 "C23630" H 3050 6850 50 0001 C CNN "LCSC Part"
F 5 "10V or higher" H 3050 6850 50 0001 C CNN "Notes"
1 3050 6850
1 0 0 -1
$EndComp
$Comp
L power:+2V5 #PWR0168
U 1 1 60CB2E7A
P 5550 7150
F 0 "#PWR0168" H 5550 7000 50 0001 C CNN
F 1 "+2V5" H 5565 7323 50 0000 C CNN
F 2 "" H 5550 7150 50 0001 C CNN
F 3 "" H 5550 7150 50 0001 C CNN
1 5550 7150
1 0 0 -1
$EndComp
Wire Wire Line
5550 7150 5450 7150
Connection ~ 3050 7750
Connection ~ 2650 7350
$Comp
L Device:R_Pack04 RN6
U 1 1 614034CA
P 5700 6400
F 0 "RN6" V 5900 6400 50 0000 C CNN
F 1 "4x10k" V 5950 6400 50 0000 C TNN
F 2 "stdpads:R4_0402" V 5975 6400 50 0001 C CNN
F 3 "" H 5700 6400 50 0001 C CNN
F 4 "C25725" H 5700 6400 50 0001 C CNN "LCSC Part"
F 5 "Any manufacturer's part is acceptable" H 5700 6400 50 0001 C CNN "Notes"
1 5700 6400
0 1 1 0
$EndComp
Text Label 5500 6200 2 50 ~ 0
C~RST~
$Comp
L power:+3V3 #PWR0153
U 1 1 6140B25C
P 5900 6200
F 0 "#PWR0153" H 5900 6050 50 0001 C CNN
F 1 "+3V3" H 5900 6350 50 0000 C CNN
F 2 "" H 5900 6200 50 0001 C CNN
F 3 "" H 5900 6200 50 0001 C CNN
1 5900 6200
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0169
U 1 1 6140B7B1
P 5300 6700
F 0 "#PWR0169" H 5300 6550 50 0001 C CNN
F 1 "+3V3" H 5300 6850 50 0000 C CNN
F 2 "" H 5300 6700 50 0001 C CNN
F 3 "" H 5300 6700 50 0001 C CNN
1 5300 6700
1 0 0 -1
$EndComp
Wire Wire Line
5500 6500 5500 6700
Wire Wire Line
5500 6700 5300 6700
Wire Wire Line
5500 6400 5500 6500
Connection ~ 5500 6500
$Comp
L power:GND #PWR0170
U 1 1 61419AAE
P 5300 6300
F 0 "#PWR0170" H 5300 6050 50 0001 C CNN
F 1 "GND" H 5300 6150 50 0000 C CNN
F 2 "" H 5300 6300 50 0001 C CNN
F 3 "" H 5300 6300 50 0001 C CNN
1 5300 6300
1 0 0 -1
$EndComp
Wire Wire Line
5500 6300 5300 6300
$Comp
L power:GND #PWR0171
U 1 1 6142683D
P 6200 6300
F 0 "#PWR0171" H 6200 6050 50 0001 C CNN
F 1 "GND" H 6200 6150 50 0000 C CNN
F 2 "" H 6200 6300 50 0001 C CNN
F 3 "" H 6200 6300 50 0001 C CNN
1 6200 6300
1 0 0 -1
$EndComp
Wire Wire Line
6200 6300 5900 6300
Text Label 5900 6500 0 50 ~ 0
CCK
Text Label 5900 6400 0 50 ~ 0
C~CS~
Connection ~ 6800 5700
Wire Wire Line
6700 5700 6600 5700
Connection ~ 6700 5700
Connection ~ 6600 5700
Wire Wire Line
6600 5700 6500 5700
Wire Wire Line
6500 5700 6400 5700
Connection ~ 6500 5700
Connection ~ 6400 5700
Wire Wire Line
6400 5700 6300 5700
Wire Wire Line
6300 5700 6200 5700
Connection ~ 6300 5700
Connection ~ 6200 5700
Wire Wire Line
6200 5700 6100 5700
Wire Wire Line
6100 5700 6000 5700
Connection ~ 6100 5700
Connection ~ 6900 5700
Wire Wire Line
6800 5700 6700 5700
Wire Wire Line
6900 5700 6800 5700
Connection ~ 5950 900
Wire Wire Line
5850 900 5950 900
Connection ~ 6750 900
Connection ~ 6650 900
Connection ~ 6550 900
Wire Wire Line
6550 900 6450 900
Wire Wire Line
6450 900 6350 900
Connection ~ 6450 900
Connection ~ 6350 900
Wire Wire Line
6350 900 6250 900
Wire Wire Line
6250 900 6150 900
Connection ~ 6250 900
Connection ~ 6150 900
Wire Wire Line
6150 900 6050 900
Wire Wire Line
6050 900 5950 900
Connection ~ 6050 900
Wire Wire Line
6650 900 6550 900
Wire Wire Line
6750 900 6650 900
Connection ~ 7050 900
Wire Wire Line
6950 900 6850 900
Connection ~ 6950 900
Connection ~ 7150 900
Wire Wire Line
7050 900 6950 900
Wire Wire Line
7150 900 7050 900
Wire Wire Line
4000 3750 4000 3550
$Comp
L GW_PLD:iCE40HX1K-TQFP-100 U1
U 1 1 608B9BA8
P 6400 3300
F 0 "U1" H 6400 3350 50 0000 C CNN
F 1 "iCE40HX1K-TQFP-100" H 6400 3250 40 0000 C CNN
F 2 "stdpads:TQFP-100_14x14mm_P0.5mm" H 6400 3200 40 0001 C CNN
F 3 "http://www.latticesemi.com/~/media/LatticeSemi/Documents/DataSheets/MachXO23/MachXOFamilyDataSheet.pdf" H 6400 3400 50 0001 C CNN
1 6400 3300
1 0 0 -1
$EndComp
Wire Wire Line
1850 6950 2250 6950
Connection ~ 1850 6950
Connection ~ 2250 6950
$Comp
L power:GND #PWR0140
U 1 1 61508C6D
P 2650 6550
F 0 "#PWR0140" H 2650 6300 50 0001 C CNN
F 1 "GND" H 2650 6400 50 0000 C CNN
F 2 "" H 2650 6550 50 0001 C CNN
F 3 "" H 2650 6550 50 0001 C CNN
1 2650 6550
-1 0 0 -1
$EndComp
Connection ~ 2650 6550
Wire Wire Line
2250 7350 2650 7350
Wire Wire Line
2250 7150 2650 7150
Wire Wire Line
3050 6950 2650 6950
Connection ~ 3050 6950
Connection ~ 2650 6950
Wire Wire Line
2650 6750 3050 6750
Connection ~ 2650 6750
Connection ~ 3050 7550
NoConn ~ 7450 2800
NoConn ~ 7450 3200
$EndSCHEMATC
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