sharp_memory_display.sch-bak

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Connector_Generic:Conn_01x05 J1
U 1 1 611985B1
P 4000 3300
F 0 "J1" H 4080 3342 50  0000 L CNN
F 1 "Conn_01x05" H 4080 3251 50  0000 L CNN
F 2 "Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Vertical" H 4000 3300 50  0001 C CNN
F 3 "~" H 4000 3300 50  0001 C CNN
	1    4000 3300
	1    0    0    -1  
$EndComp
$Comp
L Connector_Generic:Conn_01x10 J2
U 1 1 611995DC
P 7800 3200
F 0 "J2" H 7880 3192 50  0000 L CNN
F 1 "Conn_01x10" H 7880 3101 50  0000 L CNN
F 2 "Connector_FFC-FPC:Hirose_FH12-10S-0.5SH_1x10-1MP_P0.50mm_Horizontal" H 7800 3200 50  0001 C CNN
F 3 "~" H 7800 3200 50  0001 C CNN
F 4 "C262659" H 7800 3200 50  0001 C CNN "LCSC"
	1    7800 3200
	1    0    0    -1  
$EndComp
Text GLabel 7600 2800 0    50   Input ~ 0
SCLK
Text GLabel 7600 2900 0    50   Input ~ 0
SI
Text GLabel 7600 3000 0    50   Input ~ 0
SCS
Text GLabel 7600 3100 0    50   Input ~ 0
EXTCOMIN
Text GLabel 7600 3200 0    50   Input ~ 0
DISP
Text GLabel 7600 3300 0    50   Input ~ 0
VDDA
Text GLabel 7600 3400 0    50   Input ~ 0
VDD
Text GLabel 7600 3500 0    50   Input ~ 0
EXTMODE
Text GLabel 7600 3600 0    50   Input ~ 0
VSS
Text GLabel 7600 3700 0    50   Input ~ 0
VSSA
$Comp
L Device:C_Small C3
U 1 1 6119E125
P 7000 3500
F 0 "C3" H 7092 3546 50  0000 L CNN
F 1 "1uF " H 7092 3455 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 7000 3500 50  0001 C CNN
F 3 "~" H 7000 3500 50  0001 C CNN
F 4 "C52923" H 7000 3500 50  0001 C CNN "LCSC"
	1    7000 3500
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C2
U 1 1 6119EFF4
P 6700 3400
F 0 "C2" H 6792 3446 50  0000 L CNN
F 1 "1uF" H 6792 3355 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 6700 3400 50  0001 C CNN
F 3 "~" H 6700 3400 50  0001 C CNN
F 4 "C52923" H 6700 3400 50  0001 C CNN "LCSC"
	1    6700 3400
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C1
U 1 1 611A11BF
P 6400 3500
F 0 "C1" H 6492 3546 50  0000 L CNN
F 1 "560pF/680pF" H 6492 3455 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 6400 3500 50  0001 C CNN
F 3 "~" H 6400 3500 50  0001 C CNN
F 4 "C1630" H 6400 3500 50  0001 C CNN "LCSC"
	1    6400 3500
	1    0    0    -1  
$EndComp
$Comp
L Device:Ferrite_Bead_Small FB2
U 1 1 61197FB0
P 5700 3600
F 0 "FB2" V 5937 3600 50  0000 C CNN
F 1 "Ferrite_Bead_Small" V 5846 3600 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 5630 3600 50  0001 C CNN
F 3 "~" H 5700 3600 50  0001 C CNN
F 4 "C1017" H 5700 3600 50  0001 C CNN "LCSC"
	1    5700 3600
	0    -1   -1   0   
$EndComp
$Comp
L Device:Ferrite_Bead_Small FB1
U 1 1 6119938D
P 5700 3150
F 0 "FB1" V 5463 3150 50  0000 C CNN
F 1 "Ferrite_Bead_Small" V 5554 3150 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 5630 3150 50  0001 C CNN
F 3 "~" H 5700 3150 50  0001 C CNN
F 4 "C1017" H 5700 3150 50  0001 C CNN "LCSC"
	1    5700 3150
	0    1    1    0   
$EndComp
Wire Wire Line
	7300 3900 7300 3700
Wire Wire Line
	7300 3700 7600 3700
Wire Wire Line
	7600 3600 7150 3600
Wire Wire Line
	7150 3600 7150 3950
$Comp
L power:GND #PWR0101
U 1 1 6119C2D5
P 7150 3950
F 0 "#PWR0101" H 7150 3700 50  0001 C CNN
F 1 "GND" H 7155 3777 50  0000 C CNN
F 2 "" H 7150 3950 50  0001 C CNN
F 3 "" H 7150 3950 50  0001 C CNN
	1    7150 3950
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0102
U 1 1 6119D224
P 7300 3900
F 0 "#PWR0102" H 7300 3650 50  0001 C CNN
F 1 "GNDA" H 7305 3727 50  0000 C CNN
F 2 "" H 7300 3900 50  0001 C CNN
F 3 "" H 7300 3900 50  0001 C CNN
	1    7300 3900
	1    0    0    -1  
$EndComp
Wire Wire Line
	7600 3300 6700 3300
Wire Wire Line
	6700 3500 6700 3900
$Comp
L power:GNDA #PWR0103
U 1 1 6119ED3C
P 6700 3900
F 0 "#PWR0103" H 6700 3650 50  0001 C CNN
F 1 "GNDA" H 6705 3727 50  0000 C CNN
F 2 "" H 6700 3900 50  0001 C CNN
F 3 "" H 6700 3900 50  0001 C CNN
	1    6700 3900
	1    0    0    -1  
$EndComp
Wire Wire Line
	7600 3400 7000 3400
Wire Wire Line
	7000 3600 7000 3950
Wire Wire Line
	7000 3950 7150 3950
Connection ~ 7150 3950
Wire Wire Line
	7600 3200 6400 3200
Wire Wire Line
	6400 3200 6400 3400
Wire Wire Line
	6400 3600 6400 3950
$Comp
L power:GND #PWR0104
U 1 1 611A0A03
P 6400 3950
F 0 "#PWR0104" H 6400 3700 50  0001 C CNN
F 1 "GND" H 6405 3777 50  0000 C CNN
F 2 "" H 6400 3950 50  0001 C CNN
F 3 "" H 6400 3950 50  0001 C CNN
	1    6400 3950
	1    0    0    -1  
$EndComp
$Comp
L power:VDDA #PWR0105
U 1 1 611A1374
P 6700 3050
F 0 "#PWR0105" H 6700 2900 50  0001 C CNN
F 1 "VDDA" H 6715 3223 50  0000 C CNN
F 2 "" H 6700 3050 50  0001 C CNN
F 3 "" H 6700 3050 50  0001 C CNN
	1    6700 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	6700 3050 6700 3300
Connection ~ 6700 3300
$Comp
L power:VDD #PWR0106
U 1 1 611A24BC
P 7000 3050
F 0 "#PWR0106" H 7000 2900 50  0001 C CNN
F 1 "VDD" H 7015 3223 50  0000 C CNN
F 2 "" H 7000 3050 50  0001 C CNN
F 3 "" H 7000 3050 50  0001 C CNN
	1    7000 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	7000 3050 7000 3400
Connection ~ 7000 3400
Wire Wire Line
	5800 3600 5900 3600
Wire Wire Line
	5900 3600 5900 3800
Wire Wire Line
	5600 3600 5450 3600
Wire Wire Line
	5450 3600 5450 3800
Wire Wire Line
	5600 3150 5450 3150
Wire Wire Line
	5450 3150 5450 2900
Wire Wire Line
	5800 3150 6000 3150
Wire Wire Line
	6000 3150 6000 2900
$Comp
L power:GND #PWR0107
U 1 1 611A60DF
P 5450 3800
F 0 "#PWR0107" H 5450 3550 50  0001 C CNN
F 1 "GND" H 5455 3627 50  0000 C CNN
F 2 "" H 5450 3800 50  0001 C CNN
F 3 "" H 5450 3800 50  0001 C CNN
	1    5450 3800
	1    0    0    -1  
$EndComp
$Comp
L power:GNDA #PWR0108
U 1 1 611A663D
P 5900 3800
F 0 "#PWR0108" H 5900 3550 50  0001 C CNN
F 1 "GNDA" H 5905 3627 50  0000 C CNN
F 2 "" H 5900 3800 50  0001 C CNN
F 3 "" H 5900 3800 50  0001 C CNN
	1    5900 3800
	1    0    0    -1  
$EndComp
$Comp
L power:VDDA #PWR0109
U 1 1 611A6A8C
P 6000 2900
F 0 "#PWR0109" H 6000 2750 50  0001 C CNN
F 1 "VDDA" H 6015 3073 50  0000 C CNN
F 2 "" H 6000 2900 50  0001 C CNN
F 3 "" H 6000 2900 50  0001 C CNN
	1    6000 2900
	1    0    0    -1  
$EndComp
$Comp
L power:VDD #PWR0110
U 1 1 611A73C7
P 5450 2900
F 0 "#PWR0110" H 5450 2750 50  0001 C CNN
F 1 "VDD" H 5465 3073 50  0000 C CNN
F 2 "" H 5450 2900 50  0001 C CNN
F 3 "" H 5450 2900 50  0001 C CNN
	1    5450 2900
	1    0    0    -1  
$EndComp
Text GLabel 8900 3650 2    50   Input ~ 0
EXTCOMIN
Text GLabel 8550 3650 0    50   Input ~ 0
EXTMODE
$Comp
L power:GND #PWR0111
U 1 1 611A8741
P 8550 4250
F 0 "#PWR0111" H 8550 4000 50  0001 C CNN
F 1 "GND" H 8555 4077 50  0000 C CNN
F 2 "" H 8550 4250 50  0001 C CNN
F 3 "" H 8550 4250 50  0001 C CNN
	1    8550 4250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0112
U 1 1 611A8D53
P 8900 4250
F 0 "#PWR0112" H 8900 4000 50  0001 C CNN
F 1 "GND" H 8905 4077 50  0000 C CNN
F 2 "" H 8900 4250 50  0001 C CNN
F 3 "" H 8900 4250 50  0001 C CNN
	1    8900 4250
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R1
U 1 1 611A96B1
P 8550 4000
F 0 "R1" H 8609 4046 50  0000 L CNN
F 1 "10k" H 8609 3955 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" H 8550 4000 50  0001 C CNN
F 3 "~" H 8550 4000 50  0001 C CNN
F 4 "C17902" H 8550 4000 50  0001 C CNN "LCSC"
	1    8550 4000
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R2
U 1 1 611A9B58
P 8900 4000
F 0 "R2" H 8959 4046 50  0000 L CNN
F 1 "10k" H 8959 3955 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" H 8900 4000 50  0001 C CNN
F 3 "~" H 8900 4000 50  0001 C CNN
F 4 "C17902" H 8900 4000 50  0001 C CNN "LCSC"
	1    8900 4000
	1    0    0    -1  
$EndComp
Wire Wire Line
	8900 3650 8900 3900
Wire Wire Line
	8550 3650 8550 3900
Wire Wire Line
	8550 4100 8550 4250
Wire Wire Line
	8900 4100 8900 4250
$Comp
L power:GND #PWR0113
U 1 1 611B1478
P 3650 3100
F 0 "#PWR0113" H 3650 2850 50  0001 C CNN
F 1 "GND" H 3655 2927 50  0000 C CNN
F 2 "" H 3650 3100 50  0001 C CNN
F 3 "" H 3650 3100 50  0001 C CNN
	1    3650 3100
	1    0    0    -1  
$EndComp
$Comp
L power:VDD #PWR0114
U 1 1 611B2385
P 3450 3200
F 0 "#PWR0114" H 3450 3050 50  0001 C CNN
F 1 "VDD" H 3465 3373 50  0000 C CNN
F 2 "" H 3450 3200 50  0001 C CNN
F 3 "" H 3450 3200 50  0001 C CNN
	1    3450 3200
	1    0    0    -1  
$EndComp
Text GLabel 3800 3500 0    50   Input ~ 0
SCLK
Text GLabel 3800 3300 0    50   Input ~ 0
SCS
Text GLabel 3800 3400 0    50   Input ~ 0
SI
Wire Wire Line
	3800 3100 3650 3100
Wire Wire Line
	3800 3200 3450 3200
$Comp
L nrfmicro-cache:power_PWR_FLAG #FLG0101
U 1 1 611BDA8A
P 8450 5250
F 0 "#FLG0101" H 8450 5325 50  0001 C CNN
F 1 "power_PWR_FLAG" H 8450 5423 50  0000 C CNN
F 2 "" H 8450 5250 50  0001 C CNN
F 3 "" H 8450 5250 50  0001 C CNN
	1    8450 5250
	1    0    0    -1  
$EndComp
$Comp
L nrfmicro-cache:power_PWR_FLAG #FLG0102
U 1 1 611BDF55
P 9250 5250
F 0 "#FLG0102" H 9250 5325 50  0001 C CNN
F 1 "power_PWR_FLAG" H 9250 5423 50  0000 C CNN
F 2 "" H 9250 5250 50  0001 C CNN
F 3 "" H 9250 5250 50  0001 C CNN
	1    9250 5250
	1    0    0    -1  
$EndComp
$Comp
L nrfmicro-cache:power_PWR_FLAG #FLG0103
U 1 1 611BE5D0
P 8450 5700
F 0 "#FLG0103" H 8450 5775 50  0001 C CNN
F 1 "power_PWR_FLAG" H 8450 5873 50  0000 C CNN
F 2 "" H 8450 5700 50  0001 C CNN
F 3 "" H 8450 5700 50  0001 C CNN
	1    8450 5700
	1    0    0    -1  
$EndComp
$Comp
L nrfmicro-cache:power_PWR_FLAG #FLG0104
U 1 1 611BEBA6
P 9250 5650
F 0 "#FLG0104" H 9250 5725 50  0001 C CNN
F 1 "power_PWR_FLAG" H 9250 5823 50  0000 C CNN
F 2 "" H 9250 5650 50  0001 C CNN
F 3 "" H 9250 5650 50  0001 C CNN
	1    9250 5650
	1    0    0    -1  
$EndComp
Text GLabel 9250 5250 0    50   Input ~ 0
VDDA
Text GLabel 8450 5250 0    50   Input ~ 0
VSSA
Text GLabel 9250 5650 0    50   Input ~ 0
VSS
Text GLabel 8450 5700 0    50   Input ~ 0
VDD
$Comp
L Mechanical:MountingHole H2
U 1 1 611CAA6B
P 3750 5600
F 0 "H2" H 3850 5646 50  0000 L CNN
F 1 "MountingHole" H 3850 5555 50  0000 L CNN
F 2 "keyboard_parts:MountingHole_M2_edge" H 3750 5600 50  0001 C CNN
F 3 "~" H 3750 5600 50  0001 C CNN
	1    3750 5600
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole H3
U 1 1 611CACA4
P 4400 5650
F 0 "H3" H 4500 5696 50  0000 L CNN
F 1 "MountingHole" H 4500 5605 50  0000 L CNN
F 2 "keyboard_parts:MountingHole_M2_edge" H 4400 5650 50  0001 C CNN
F 3 "~" H 4400 5650 50  0001 C CNN
	1    4400 5650
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole H1
U 1 1 611CAFBE
P 3700 6050
F 0 "H1" H 3800 6096 50  0000 L CNN
F 1 "MountingHole" H 3800 6005 50  0000 L CNN
F 2 "keyboard_parts:MountingHole_M2_edge" H 3700 6050 50  0001 C CNN
F 3 "~" H 3700 6050 50  0001 C CNN
	1    3700 6050
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole H4
U 1 1 611CB254
P 4500 6100
F 0 "H4" H 4600 6146 50  0000 L CNN
F 1 "MountingHole" H 4600 6055 50  0000 L CNN
F 2 "keyboard_parts:MountingHole_M2_edge" H 4500 6100 50  0001 C CNN
F 3 "~" H 4500 6100 50  0001 C CNN
	1    4500 6100
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x05_Male J3
U 1 1 611D01FB
P 2800 3350
F 0 "J3" H 2908 3731 50  0000 C CNN
F 1 "Conn_01x05_Male" H 2908 3640 50  0000 C CNN
F 2 "Connector_JST:JST_SH_SM05B-SRSS-TB_1x05-1MP_P1.00mm_Horizontal" H 2800 3350 50  0001 C CNN
F 3 "~" H 2800 3350 50  0001 C CNN
	1    2800 3350
	1    0    0    -1  
$EndComp
Text GLabel 3000 3550 2    50   Input ~ 0
SCLK
Text GLabel 3000 3450 2    50   Input ~ 0
SI
Text GLabel 3000 3350 2    50   Input ~ 0
SCS
Wire Wire Line
	3000 3250 3300 3250
$Comp
L power:VDD #PWR0115
U 1 1 611D1D3F
P 3300 3250
F 0 "#PWR0115" H 3300 3100 50  0001 C CNN
F 1 "VDD" H 3315 3423 50  0000 C CNN
F 2 "" H 3300 3250 50  0001 C CNN
F 3 "" H 3300 3250 50  0001 C CNN
	1    3300 3250
	1    0    0    -1  
$EndComp
Wire Wire Line
	3000 3150 3100 3150
$Comp
L power:GND #PWR0116
U 1 1 611D282C
P 3100 3150
F 0 "#PWR0116" H 3100 2900 50  0001 C CNN
F 1 "GND" H 3105 2977 50  0000 C CNN
F 2 "" H 3100 3150 50  0001 C CNN
F 3 "" H 3100 3150 50  0001 C CNN
	1    3100 3150
	1    0    0    -1  
$EndComp
$EndSCHEMATC