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RAM2GS/Hardware/LCMXO/RAM2GS.sch
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EESchema Schematic File Version 4
EELAYER 30 0
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$Descr USLetter 11000 8500
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Sheet 1 2
Title "GW4201D (RAM2GS II) - LCMXO256 / LCMXO640"
Date "2021-05-30"
Rev "2.0"
Comp "Garrett's Workshop"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
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F 3 "" H 1300 1800 50 0001 C CNN
F 4 "DNP - edge connector" H 1300 1800 50 0001 C CNN "Notes"
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F 3 "" H 1000 1800 50 0001 C CNN
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F 3 "" H 650 3150 50 0001 C CNN
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F 3 "" H 1650 3150 50 0001 C CNN
F 4 "DNP - SMT vision system fiducial" H 1650 3150 50 0001 C CNN "Notes"
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F 3 "" H 2150 3150 50 0001 C CNN
F 4 "DNP - SMT vision system fiducial" H 2150 3150 50 0001 C CNN "Notes"
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$EndComp
$Comp
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F 3 "" H 1650 3450 50 0001 C CNN
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$Comp
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F 4 "DNP - mounting hole for solder paste printing" H 2150 3450 50 0001 C CNN "Notes"
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1 0 0 -1
$EndComp
Wire Wire Line
650 3550 1150 3550
Connection ~ 2150 3550
Connection ~ 1150 3550
Wire Wire Line
1150 3550 1650 3550
Connection ~ 1650 3550
Wire Wire Line
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F 5 "Diodes AZ1117CH-3.3TRG1, Diodes AZ1117EH-3.3TRG1" H 1550 3850 50 0001 C CNN "Mfg. Part Numbers"
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$Sheet
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F 3 "" H 9400 2650 50 0001 C CNN
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L power:GND #PWR0130
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1 10300 4950
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$EndComp
$Comp
L power:GND #PWR0128
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F 0 "#PWR0128" H 10300 4800 50 0001 C CNN
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1 0 0 -1
$EndComp
$Comp
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F 3 "" H 9950 5050 50 0001 C CNN
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$Comp
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$Comp
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$Comp
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1 0 0 -1
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$Comp
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$Comp
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$EndComp
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TDO
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$Comp
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$Comp
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1 0 0 -1
$EndComp
Text Label 5000 7500 2 50 ~ 0
TMS
Wire Wire Line
5000 7500 5000 7450
$Comp
L power:+3V3 #PWR0154
U 1 1 5ED72E0D
P 5000 7250
F 0 "#PWR0154" H 5000 7100 50 0001 C CNN
F 1 "+3V3" H 5000 7400 50 0000 C CNN
F 2 "" H 5000 7250 50 0001 C CNN
F 3 "" H 5000 7250 50 0001 C CNN
1 5000 7250
1 0 0 -1
$EndComp
$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 1850 6050
F 0 "C5" H 1942 6096 50 0000 L CNN
F 1 "2u2" H 1942 6005 50 0000 L CNN
F 2 "stdpads:C_0603" H 1850 6050 50 0001 C CNN
F 3 "" H 1850 6050 50 0001 C CNN
F 4 "C23630" H 1850 6050 50 0001 C CNN "LCSC Part"
F 5 "10V or higher. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1850 6050 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 1850 6050 50 0001 C CNN "Mfg. Part Numbers"
1 1850 6050
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C4
U 1 1 5F266E46
P 2250 6050
F 0 "C4" H 2342 6096 50 0000 L CNN
F 1 "10u" H 2342 6005 50 0000 L CNN
F 2 "stdpads:C_0805" H 2250 6050 50 0001 C CNN
F 3 "" H 2250 6050 50 0001 C CNN
F 4 "C15850" H 2250 6050 50 0001 C CNN "LCSC Part"
F 5 "10V or higher. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 2250 6050 50 0001 C CNN "Notes"
F 6 "Samsung CL21A106KAYNNNE" H 2250 6050 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1450 6050 50 0001 C CNN "Notes"
F 6 "Samsung CL21A106KAYNNNE" H 1450 6050 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1050 6050 50 0001 C CNN "Notes"
F 6 "Samsung CL21A106KAYNNNE" H 1050 6050 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 650 6050 50 0001 C CNN "Notes"
F 6 "Samsung CL21A106KAYNNNE" H 650 6050 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 2250 7650 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 2250 7650 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1850 7650 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 1850 7650 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1450 7650 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 1450 7650 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1050 7650 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 1050 7650 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 650 7650 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 650 7650 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 2250 7250 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 2250 7250 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1850 7250 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 1850 7250 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1450 7250 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 1450 7250 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1050 7250 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 1050 7250 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 650 7250 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 650 7250 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 2650 6850 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 2650 6850 50 0001 C CNN "Mfg. Part Numbers"
1 2650 6850
1 0 0 -1
$EndComp
Wire Wire Line
2250 6950 2650 6950
Connection ~ 2250 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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 2250 6850 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 2250 6850 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1450 6850 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 1450 6850 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1050 6850 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 1050 6850 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 650 6850 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 650 6850 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 2250 6450 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 2250 6450 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1850 6450 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 1850 6450 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1450 6450 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 1450 6450 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1050 6450 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 1050 6450 50 0001 C CNN "Mfg. Part Numbers"
1 1050 6450
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0144
U 1 1 5F234A2F
P 2250 7350
F 0 "#PWR0144" H 2250 7100 50 0001 C CNN
F 1 "GND" H 2250 7200 50 0000 C CNN
F 2 "" H 2250 7350 50 0001 C CNN
F 3 "" H 2250 7350 50 0001 C CNN
1 2250 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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 650 6450 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 650 6450 50 0001 C CNN "Mfg. Part Numbers"
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 2250 7750
F 0 "#PWR0146" H 2250 7500 50 0001 C CNN
F 1 "GND" H 2250 7600 50 0000 C CNN
F 2 "" H 2250 7750 50 0001 C CNN
F 3 "" H 2250 7750 50 0001 C CNN
1 2250 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 2650 6950
F 0 "#PWR0142" H 2650 6700 50 0001 C CNN
F 1 "GND" H 2650 6800 50 0000 C CNN
F 2 "" H 2650 6950 50 0001 C CNN
F 3 "" H 2650 6950 50 0001 C CNN
1 2650 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
$Comp
L power:GND #PWR0140
U 1 1 5F21322E
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 ~ 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
Text Label 3900 5850 0 50 ~ 0
Ain9
Text Label 3900 5750 0 50 ~ 0
Ain8
Text Label 3900 5650 0 50 ~ 0
Ain6
Text Label 3900 5550 0 50 ~ 0
Ain3
Text Label 3900 5450 0 50 ~ 0
Ain4
Text Label 3900 5350 0 50 ~ 0
Ain5
Text Label 3900 5250 0 50 ~ 0
Ain7
Text Label 4200 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, NXP 74AHC245PW, NXP 74AHC245APW, TI SN74AHC245PW" H 3500 4100 50 0001 C CNN "Mfg. Part Numbers"
F 6 "Most 74LVC245 or 74AHC245 in TSSOP-20 package is acceptable." H 3500 4100 50 0001 C CNN "Notes"
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
Text Label 3900 4450 0 50 ~ 0
CROWin0
Text Label 3900 4350 0 50 ~ 0
~CCAS~in
Text Label 3900 4250 0 50 ~ 0
PH2in
Text Label 3900 4150 0 50 ~ 0
Ain1
Text Label 3900 4050 0 50 ~ 0
Ain2
Text Label 3900 3850 0 50 ~ 0
~WE~in
Text Label 3100 5750 2 50 ~ 0
FRA9
Text Label 3100 5650 2 50 ~ 0
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
Text Label 3100 5250 2 50 ~ 0
FRA5
Text Label 3100 5150 2 50 ~ 0
FRA7
Text Label 3100 5050 2 50 ~ 0
~CRAS~
Text Label 3100 4450 2 50 ~ 0
CROW1
Text Label 3100 4350 2 50 ~ 0
CROW0
Text Label 3100 4250 2 50 ~ 0
~CCAS~
Text Label 3100 4150 2 50 ~ 0
PH2
Text Label 3100 4050 2 50 ~ 0
FRA1
Text Label 3100 3950 2 50 ~ 0
FRA2
Text Label 3100 3850 2 50 ~ 0
FRA0
Text Label 3100 3750 2 50 ~ 0
~FWE~
Text Label 3900 2850 0 50 ~ 0
Din5
Text Label 3900 3150 0 50 ~ 0
Din6
Text Label 3900 2950 0 50 ~ 0
Din4
Text Label 3900 3050 0 50 ~ 0
Din7
Text Label 3900 2550 0 50 ~ 0
Din2
Text Label 3900 3250 0 50 ~ 0
Din0
Text Label 3100 2750 2 50 ~ 0
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
Text Label 3100 3150 2 50 ~ 0
FD0
Text Label 3900 1650 0 50 ~ 0
Dout5
Text Label 3900 1350 0 50 ~ 0
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
NoConn ~ 9550 4950
Wire Wire Line
8700 5150 8750 5150
$Comp
L GW_Logic:741G04GW U10
U 1 1 5EBE653F
P 9200 5050
F 0 "U10" H 9200 5300 50 0000 C CNN
F 1 "74LVC1G04GW" H 9200 4800 50 0000 C CNN
F 2 "stdpads:SOT-353" H 9200 4750 50 0001 C TNN
F 3 "" H 9200 4850 60 0001 C CNN
F 4 "C10237" H 9200 5050 50 0001 C CNN "LCSC Part"
F 5 "NXP 74LVC1G04GW, TI SN74LVC1G04DCK, NXP 74AHC1G04GW, TI SN74AHC1G04DCK" H 9200 5050 50 0001 C CNN "Mfg. Part Numbers"
F 6 "Most 74LVC1G04 or 74AHC1G04 in SOT-353 package is acceptable." H 9200 5050 50 0001 C CNN "Notes"
1 9200 5050
-1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0156
U 1 1 5EBEC19A
P 8800 4950
F 0 "#PWR0156" H 8800 4800 50 0001 C CNN
F 1 "+3V3" H 8800 5100 50 0000 C CNN
F 2 "" H 8800 4950 50 0001 C CNN
F 3 "" H 8800 4950 50 0001 C CNN
1 8800 4950
-1 0 0 -1
$EndComp
Text Label 8500 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, NXP 74AHC1G04GW, TI SN74AHC1G04DCK" H 4500 1050 50 0001 C CNN "Mfg. Part Numbers"
F 6 "Most 74LVC1G04 or 74AHC1G04 in SOT-353 package is acceptable." H 4500 1050 50 0001 C CNN "Notes"
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, NXP 74AHC245PW, NXP 74AHC245APW, TI SN74AHC245PW" H 3500 5400 50 0001 C CNN "Mfg. Part Numbers"
F 6 "Most 74LVC245 or 74AHC245 in TSSOP-20 package is acceptable." H 3500 5400 50 0001 C CNN "Notes"
1 3500 5400
1 0 0 -1
$EndComp
Wire Wire Line
8750 5150 8750 4850
Wire Wire Line
8750 4850 8700 4850
Connection ~ 8750 5150
Wire Wire Line
8750 5150 8800 5150
Text Label 4900 1050 0 50 ~ 0
~CSEL~
$Comp
L Mechanical:MountingHole_Pad H5
U 1 1 5F88103E
P 2650 3450
F 0 "H5" H 2750 3501 50 0000 L CNN
F 1 " " H 2750 3410 50 0000 L CNN
F 2 "stdpads:PasteHole_1.152mm_NPTH" H 2650 3450 50 0001 C CNN
F 3 "" H 2650 3450 50 0001 C CNN
F 4 "DNP - mounting hole for solder paste printing" H 2650 3450 50 0001 C CNN "Notes"
1 2650 3450
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0113
U 1 1 5F881044
P 2650 3550
F 0 "#PWR0113" H 2650 3300 50 0001 C CNN
F 1 "GND" H 2655 3377 50 0000 C CNN
F 2 "" H 2650 3550 50 0001 C CNN
F 3 "" H 2650 3550 50 0001 C CNN
1 2650 3550
1 0 0 -1
$EndComp
Connection ~ 2650 3550
Wire Wire Line
2150 3550 2650 3550
Wire Wire Line
2150 3850 1950 3850
Wire Wire Line
950 3850 1250 3850
Connection ~ 2650 6950
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 2650 6050 50 0001 C CNN "Notes"
F 6 "Samsung CL21A106KAYNNNE" H 2650 6050 50 0001 C CNN "Mfg. Part Numbers"
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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 2650 6450 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 2650 6450 50 0001 C CNN "Mfg. Part Numbers"
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
Connection ~ 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, NXP 74AHCT245APW, TI SN74AHCT245PW" H 3500 1500 50 0001 C CNN "Mfg. Part Numbers"
F 6 "Most 74AHCT245 in TSSOP-20 package is acceptable." H 3500 1500 50 0001 C CNN "Notes"
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 5200 0 50 ~ 0
S~CS~
Text Label 7450 4700 0 50 ~ 0
SCK
Text Label 7450 4900 0 50 ~ 0
MOSI
Text Label 7450 5000 0 50 ~ 0
MISO
Text Label 5350 4100 2 50 ~ 0
Ain1
Text Label 5350 4000 2 50 ~ 0
Ain2
Text Label 7450 3500 0 50 ~ 0
R~WE~
Text Label 7450 4500 0 50 ~ 0
DQML
Text Label 5350 5400 2 50 ~ 0
TMS
Text Label 5350 5300 2 50 ~ 0
TDI
Text Label 5350 5100 2 50 ~ 0
TCK
Text Label 5350 5200 2 50 ~ 0
TDO
$Comp
L power:+3V3 #PWR0159
U 1 1 86E3CC5A
P 9100 6100
F 0 "#PWR0159" H 9100 5950 50 0001 C CNN
F 1 "+3V3" H 9100 6250 50 0000 C CNN
F 2 "" H 9100 6100 50 0001 C CNN
F 3 "" H 9100 6100 50 0001 C CNN
1 9100 6100
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0160
U 1 1 86E3DDB8
P 8000 6400
F 0 "#PWR0160" H 8000 6150 50 0001 C CNN
F 1 "GND" H 8000 6250 50 0000 C CNN
F 2 "" H 8000 6400 50 0001 C CNN
F 3 "" H 8000 6400 50 0001 C CNN
1 8000 6400
1 0 0 -1
$EndComp
Text Label 8000 6100 2 50 ~ 0
S~CS~
Text Label 9100 6300 0 50 ~ 0
SCK
Text Label 9100 6400 0 50 ~ 0
MOSI
Text Label 8000 6200 2 50 ~ 0
MISO
$Comp
L Regulator_Linear:AP2127K-1.2 U11
U 1 1 86F28A15
P 1550 4650
F 0 "U11" H 1550 4650 50 0000 C CNN
F 1 "AP2127K-1.2TRG1" H 1550 4850 50 0000 C BNN
F 2 "stdpads:SOT-23-5" H 1550 4975 50 0001 C CNN
F 3 "" H 1550 4750 50 0001 C CNN
F 4 "C151376" H 1550 4650 50 0001 C CNN "LCSC Part"
F 5 "Diodes AP2127K-1.2TRG1, Torex XC6228D122VR" H 1550 4650 50 0001 C CNN "Mfg. Part Numbers"
F 6 "Most 1.2V regulator in SOT-23-5 package is acceptable." H 1550 4650 50 0001 C CNN "Notes"
1 1550 4650
1 0 0 -1
$EndComp
Wire Wire Line
1250 4650 950 4650
Wire Wire Line
950 4650 950 4550
Connection ~ 950 3850
Wire Wire Line
1250 4550 950 4550
Connection ~ 950 4550
Wire Wire Line
950 4550 950 3850
$Comp
L power:GND #PWR0161
U 1 1 86F3ACCA
P 1550 4950
F 0 "#PWR0161" H 1550 4700 50 0001 C CNN
F 1 "GND" H 1550 4800 50 0000 C CNN
F 2 "" H 1550 4950 50 0001 C CNN
F 3 "" H 1550 4950 50 0001 C CNN
1 1550 4950
-1 0 0 -1
$EndComp
$Comp
L power:+1V2 #PWR0162
U 1 1 86F3BCA1
P 2150 4550
F 0 "#PWR0162" H 2150 4400 50 0001 C CNN
F 1 "+1V2" H 2150 4700 50 0000 C CNN
F 2 "" H 2150 4550 50 0001 C CNN
F 3 "" H 2150 4550 50 0001 C CNN
1 2150 4550
1 0 0 -1
$EndComp
Wire Wire Line
2150 4550 1950 4550
$Comp
L Device:R_Small R4
U 1 1 86F45A5D
P 1950 4200
F 0 "R4" H 1891 4246 50 0000 R CNN
F 1 "0" H 1891 4155 50 0000 R CNN
F 2 "stdpads:R_0805" H 1950 4200 50 0001 C CNN
F 3 "" H 1950 4200 50 0001 C CNN
F 4 "C17477" H 1950 4200 50 0001 C CNN "LCSC Part"
F 5 "Any manufacturer's part is acceptable." H 1950 4200 50 0001 C CNN "Notes"
F 6 "Uniroyal 0805W8F0000T5E" H 1950 4200 50 0001 C CNN "Mfg. Part Numbers"
1 1950 4200
-1 0 0 -1
$EndComp
$Comp
L Device:C_Small C28
U 1 1 86F60831
P 2150 4650
F 0 "C28" H 2242 4696 50 0000 L CNN
F 1 "2u2" H 2242 4605 50 0000 L CNN
F 2 "stdpads:C_0603" H 2150 4650 50 0001 C CNN
F 3 "" H 2150 4650 50 0001 C CNN
F 4 "C23630" H 2150 4650 50 0001 C CNN "LCSC Part"
F 5 "10V or higher. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 2150 4650 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 2150 4650 50 0001 C CNN "Mfg. Part Numbers"
1 2150 4650
1 0 0 -1
$EndComp
Connection ~ 2150 4550
Wire Wire Line
2150 4750 2150 4950
Wire Wire Line
2150 4950 1550 4950
Connection ~ 1550 4950
$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 5400 0 50 ~ 0
Ain9
Wire Wire Line
6600 900 6700 900
Wire Wire Line
3700 6950 3700 7050
Connection ~ 3700 6950
$Comp
L power:+1V2 #PWR0150
U 1 1 8715E9C7
P 6800 900
F 0 "#PWR0150" H 6800 750 50 0001 C CNN
F 1 "+1V2" H 6800 1050 50 0000 C CNN
F 2 "" H 6800 900 50 0001 C CNN
F 3 "" H 6800 900 50 0001 C CNN
1 6800 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. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 1850 6850 50 0001 C CNN "Notes"
F 6 "Samsung CL10A225KO8NNNC" H 1850 6850 50 0001 C CNN "Mfg. Part Numbers"
1 1850 6850
1 0 0 -1
$EndComp
Connection ~ 1850 6950
Wire Wire Line
1850 6950 2250 6950
Wire Wire Line
1450 6750 1850 6750
Connection ~ 1450 6750
Wire Wire Line
7950 6400 7900 6400
$Comp
L power:+3V3 #PWR0164
U 1 1 60A1CC19
P 7900 6400
F 0 "#PWR0164" H 7900 6250 50 0001 C CNN
F 1 "+3V3" H 7900 6550 50 0000 C CNN
F 2 "" H 7900 6400 50 0001 C CNN
F 3 "" H 7900 6400 50 0001 C CNN
1 7900 6400
1 0 0 -1
$EndComp
Wire Wire Line
8000 6300 7950 6300
Wire Wire Line
7950 6300 7950 6400
$Comp
L GW_RAM:SPIFlash-SO-8 U12
U 1 1 86E4B8F8
P 8550 6300
F 0 "U12" H 8550 6500 50 0000 C CNN
F 1 "25F010" H 8550 6050 50 0000 C CNN
F 2 "stdpads:SOIC-8_3.9mm" H 8550 6000 50 0001 C TNN
F 3 "" H 8550 6300 50 0001 C TNN
F 4 "Zetta ZD25WD20BTIGT, Adesto AT25SF081-SSHD, Winbond W25X20CLSNIG" H 8550 6300 50 0001 C CNN "Mfg. Part Numbers"
F 5 "Most SPI flash in SOIC-8 (3.9mm / 150 mil width) package is acceptable." H 8550 6300 50 0001 C CNN "Notes"
F 6 "C2687406" H 8550 6300 50 0001 C CNN "LCSC Part"
1 8550 6300
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, NXP 74AHC245PW, NXP 74AHC245APW, TI SN74AHC245PW" H 3500 2800 50 0001 C CNN "Mfg. Part Numbers"
F 6 "Most 74LVC245 or 74AHC245 in TSSOP-20 package is acceptable." H 3500 2800 50 0001 C CNN "Notes"
1 3500 2800
1 0 0 -1
$EndComp
NoConn ~ 5350 2000
NoConn ~ 5350 2100
NoConn ~ 5350 2200
NoConn ~ 5350 3900
Wire Wire Line
1950 4300 1950 4550
Connection ~ 1950 4550
Wire Wire Line
1950 4550 1850 4550
Wire Wire Line
1950 4100 1950 3850
Connection ~ 1950 3850
Wire Wire Line
1950 3850 1850 3850
$Comp
L power:+3V3 #PWR0168
U 1 1 626AF4E6
P 7450 1200
F 0 "#PWR0168" H 7450 1050 50 0001 C CNN
F 1 "+3V3" H 7450 1350 50 0000 C CNN
F 2 "" H 7450 1200 50 0001 C CNN
F 3 "" H 7450 1200 50 0001 C CNN
1 7450 1200
1 0 0 -1
$EndComp
Wire Wire Line
5900 900 6000 900
Wire Wire Line
5900 5700 6000 5700
$Comp
L GW_PLD:LCMXO640-TQFP-100 U1
U 1 1 62C26D47
P 6400 3300
F 0 "U1" H 6400 3400 50 0000 C CNN
F 1 "LCMXO256-TN100" H 6400 3300 40 0000 C CNN
F 2 "stdpads:TQFP-100_14x14mm_P0.5mm" H 6400 3200 40 0001 C CNN
F 3 "" H 6400 3400 50 0001 C CNN
F 4 "C1550734" H 6400 3300 50 0001 C CNN "LCSC Part"
F 5 "Lattice LCMXO256C-3TN100C, Lattice LCMXO256C-4TN100C, Lattice LCMXO256C-5TN100C, Lattice LCMXO256C-3TN100I, Lattice LCMXO256C-4TN100I, Lattice LCMXO640C-3TN100C, Lattice LCMXO640C-4TN100C, Lattice LCMXO640C-5TN100C, Lattice LCMXO640C-3TN100I, Lattice LCMXO640C-4TN100I" H 6400 3300 50 0001 C CNN "Mfg. Part Numbers"
1 6400 3300
1 0 0 -1
$EndComp
Connection ~ 5900 900
Wire Wire Line
6800 5700 6700 5700
Connection ~ 6800 5700
Connection ~ 6000 5700
Connection ~ 6100 5700
Wire Wire Line
6100 5700 6000 5700
Connection ~ 6200 5700
Wire Wire Line
6200 5700 6100 5700
Connection ~ 6300 5700
Wire Wire Line
6300 5700 6200 5700
Connection ~ 6400 5700
Wire Wire Line
6400 5700 6300 5700
Connection ~ 6500 5700
Wire Wire Line
6500 5700 6400 5700
Connection ~ 6600 5700
Wire Wire Line
6600 5700 6500 5700
Connection ~ 6700 5700
Wire Wire Line
6700 5700 6600 5700
Wire Wire Line
6500 900 6400 900
Connection ~ 6000 900
Connection ~ 6100 900
Wire Wire Line
6100 900 6000 900
Connection ~ 6200 900
Wire Wire Line
6200 900 6100 900
Connection ~ 6300 900
Wire Wire Line
6300 900 6200 900
Connection ~ 6400 900
Wire Wire Line
6400 900 6300 900
Wire Wire Line
6600 900 6500 900
Connection ~ 6600 900
Connection ~ 6500 900
Wire Wire Line
6800 900 6900 900
Connection ~ 6800 900
Wire Wire Line
4100 1150 3900 1150
$Comp
L Device:R_Small R7
U 1 1 60B84C7E
P 8600 5150
F 0 "R7" V 8450 5150 50 0000 C CNN
F 1 "47" V 8550 5150 50 0000 C BNN
F 2 "stdpads:R_0603" H 8600 5150 50 0001 C CNN
F 3 "" H 8600 5150 50 0001 C CNN
F 4 "Any manufacturer's part is acceptable." H 8600 5150 50 0001 C CNN "Notes"
F 5 "C23182" H 8600 5150 50 0001 C CNN "LCSC Part"
F 6 "Uniroyal 0603WAF470JT5E" H 8600 5150 50 0001 C CNN "Mfg. Part Numbers"
1 8600 5150
0 1 1 0
$EndComp
Text Label 8500 5150 2 50 ~ 0
AClk
$Comp
L Device:R_Small R6
U 1 1 60BA02C8
P 8600 4850
F 0 "R6" V 8450 4850 50 0000 C CNN
F 1 "47" V 8550 4850 50 0000 C BNN
F 2 "stdpads:R_0603" H 8600 4850 50 0001 C CNN
F 3 "" H 8600 4850 50 0001 C CNN
F 4 "Any manufacturer's part is acceptable." H 8600 4850 50 0001 C CNN "Notes"
F 5 "C23182" H 8600 4850 50 0001 C CNN "LCSC Part"
F 6 "Uniroyal 0603WAF470JT5E" H 8600 4850 50 0001 C CNN "Mfg. Part Numbers"
1 8600 4850
0 1 1 0
$EndComp
$Comp
L Device:R_Small R3
U 1 1 60BA49C0
P 4100 5150
F 0 "R3" V 3950 5150 50 0000 C CNN
F 1 "47" V 4050 5150 50 0000 C BNN
F 2 "stdpads:R_0603" H 4100 5150 50 0001 C CNN
F 3 "" H 4100 5150 50 0001 C CNN
F 4 "Any manufacturer's part is acceptable." H 4100 5150 50 0001 C CNN "Notes"
F 5 "C23182" H 4100 5150 50 0001 C CNN "LCSC Part"
F 6 "Uniroyal 0603WAF470JT5E" H 4100 5150 50 0001 C CNN "Mfg. Part Numbers"
1 4100 5150
0 1 1 0
$EndComp
Wire Wire Line
4000 5150 3900 5150
Text Label 7450 3600 0 50 ~ 0
RD7
Text Label 7450 3700 0 50 ~ 0
RD6
Text Label 7450 4200 0 50 ~ 0
RD1
$Comp
L Device:R_Small R8
U 1 1 60CC65DA
P 9300 5650
F 0 "R8" V 9150 5650 50 0000 C CNN
F 1 "180" V 9250 5650 50 0000 C BNN
F 2 "stdpads:R_0805" H 9300 5650 50 0001 C CNN
F 3 "" H 9300 5650 50 0001 C CNN
F 4 "Any manufacturer's part is acceptable." H 9300 5650 50 0001 C CNN "Notes"
F 5 "C25270" H 9300 5650 50 0001 C CNN "LCSC Part"
F 6 "Uniroyal 0805W8F1800T5E" H 9300 5650 50 0001 C CNN "Mfg. Part Numbers"
1 9300 5650
0 1 1 0
$EndComp
$Comp
L power:+3V3 #PWR0169
U 1 1 60CC69B4
P 9100 5650
F 0 "#PWR0169" H 9100 5500 50 0001 C CNN
F 1 "+3V3" H 9100 5800 50 0000 C CNN
F 2 "" H 9100 5650 50 0001 C CNN
F 3 "" H 9100 5650 50 0001 C CNN
1 9100 5650
-1 0 0 -1
$EndComp
Wire Wire Line
9100 5650 9200 5650
$Comp
L Device:LED_Small_ALT D1
U 1 1 60CCC6D3
P 9400 5750
F 0 "D1" V 9446 5680 50 0000 R CNN
F 1 "White" V 9355 5680 50 0000 R CNN
F 2 "stdpads:LED_0805" V 9400 5750 50 0001 C CNN
F 3 "" V 9400 5750 50 0001 C CNN
F 4 "C34499" H 9400 5750 50 0001 C CNN "LCSC Part"
F 5 "Hubei Kento C34499" H 9400 5750 50 0001 C CNN "Mfg. Part Numbers"
F 6 "Any manufacturer's part is acceptable." H 9400 5750 50 0001 C CNN "Notes"
1 9400 5750
0 -1 -1 0
$EndComp
Wire Wire Line
9400 5850 9100 5850
Text Label 9100 5850 0 50 ~ 0
LED
Text Label 7450 4000 0 50 ~ 0
RD3
Text Label 7450 4100 0 50 ~ 0
RD2
Text Label 7450 3800 0 50 ~ 0
RD5
Text Label 7450 3900 0 50 ~ 0
RD4
Text Label 7450 4800 0 50 ~ 0
LED
Wire Wire Line
9100 6100 9100 6200
Connection ~ 9100 6100
$Comp
L Device:C_Small C30
U 1 1 64289A3F
P 4300 7350
F 0 "C30" H 4392 7396 50 0000 L CNN
F 1 "15p" H 4392 7305 50 0000 L CNN
F 2 "stdpads:C_0603" H 4300 7350 50 0001 C CNN
F 3 "" H 4300 7350 50 0001 C CNN
F 4 "C1644" H 4300 7350 50 0001 C CNN "LCSC Part"
F 5 "10V or higher. Any manufacturer's part is acceptable but Samsung, Murata, Yageo preferred." H 4300 7350 50 0001 C CNN "Notes"
F 6 "Samsung CL10C150JB8NNNC" H 4300 7350 50 0001 C CNN "Mfg. Part Numbers"
1 4300 7350
1 0 0 -1
$EndComp
Wire Wire Line
4600 7250 4300 7250
Wire Wire Line
4600 7450 4300 7450
Connection ~ 4600 7450
$Comp
L Device:R_Small R5
U 1 1 64293B8B
P 4200 7250
F 0 "R5" V 4050 7250 50 0000 C CNN
F 1 "47" V 4150 7250 50 0000 C BNN
F 2 "stdpads:R_0603" H 4200 7250 50 0001 C CNN
F 3 "" H 4200 7250 50 0001 C CNN
F 4 "Any manufacturer's part is acceptable." H 4200 7250 50 0001 C CNN "Notes"
F 5 "C23182" H 4200 7250 50 0001 C CNN "LCSC Part"
F 6 "Uniroyal 0603WAF470JT5E" H 4200 7250 50 0001 C CNN "Mfg. Part Numbers"
1 4200 7250
0 1 1 0
$EndComp
Connection ~ 4300 7250
Text Label 4100 7250 2 50 ~ 0
TCKr
$EndSCHEMATC
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