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原理图(SD-Storage-Board-Schematic).pdf

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Schematic Prints of SD Board.SchDoc("Selected Document")
SD Board.SchDoc
Components
5
C1
C1-1
C1-2
P1
P1-1
P1-2
P1-3
P1-4
P1-5
P1-6
P1-7
P1-8
P1-9
P1-10
P1-11
P1-12
P1-13
P1-14
P1-15
P2
P2-1
P2-2
P2-3
P2-4
P2-5
P2-6
P2-7
P2-8
P2-9
POW LED1
POW LED1-1
POW LED1-2
PWRLED.R1
PWRLED.R1-1
PWRLED.R1-2
R1
R1-1
R1-2
R2
R2-1
R2-2
R3
R3-1
R3-2
R4
R4-1
R4-2
R5
R5-1
R5-2
R6
R6-1
R6-2
R7
R7-1
R7-2
TF1
TF1-1
TF1-2
TF1-3
TF1-4
TF1-5
TF1-6
TF1-7
TF1-8
TF1-9
TF1-10
Nets
3.3V
Pins
C1-2
P1-4
P2-1
PWRLED.R1-1
R1-2
R2-2
R3-2
R4-2
R5-2
R6-1
R7-2
TF1-4
C\D\
Pins
P1-10
P2-9
R7-1
TF1-9
NetLabels
C\D\
C\D\
C\D\
CLK
Pins
P1-5
P2-5
R4-1
TF1-5
NetLabels
CLK
CLK
CLK
CMD
Pins
P1-2
P2-4
R2-1
TF1-3
NetLabels
CMD
CMD
CMD
D0
Pins
P1-7
P2-3
R3-1
TF1-7
NetLabels
D0
D0
D0
D1
Pins
P1-8
P2-8
R5-1
TF1-8
NetLabels
D1
D1
D1
D2
Pins
P1-9
P2-7
R6-2
TF1-1
NetLabels
D2
D2
D2
D3
Pins
P1-1
P2-6
R1-1
TF1-2
NetLabels
D3
D3
D3
GND
Pins
C1-1
P1-3
P1-6
P1-11
P1-12
P1-13
P1-14
P1-15
P2-2
POW LED1-2
TF1-6
TF1-10
NetPOW LED1_1
Pins
POW LED1-1
PWRLED.R1-2
PIR102 PIR102 COR1 PIR101 PIR101 PIR202 PIR202 COR2 PIR201 PIR201 PIR302 PIR302 PIR301 PIR301 COR3 PIR402 PIR402 PIR401 PIR401 COR4 PIR502 PIR502 COR5 PIR501 PIR501 PIR601 PIR601 COR6 PIR602 PIR602 PIR702 PIR702 COR7 PIR701 PIR701 COPOW LED1 PIPOW LED101 PIPOW LED101 PIPOW LED102 PIPOW LED102 COPWRLED0R1 PIPWRLED0R102 PIPWRLED0R102 PIPWRLED0R101 PIPWRLED0R101 PIP104 PIP104 PIP101 PIP101 PIP102 PIP102 PIP107 PIP107 PIP105 PIP105 PIP108 PIP108 PIP109 PIP109 PIP1010 PIP1010 PIP1011 PIP1011 PIP103 PIP103 PIP106 PIP106 CO5 COP2 PIP201 PIP201 PIP202 PIP202 NLD0 PIP203 PIP203 NLCMD PIP204 PIP204 NLCLK PIP205 PIP205 NLD3 PIP206 PIP206 NLD2 PIP207 PIP207 NLD1 PIP208 PIP208 NLC\D\ PIP209 PIP209 COC1 PIC102 PIC102 PIC101 PIC101 COP1 PIP1012 PIP1012 PIP1013 PIP1013 PIP1014 PIP1014 PIP1015 PIP1015 COTF1 PITF101 PITF101 PITF102 PITF102 PITF103 PITF103 PITF104 PITF104 PITF105 PITF105 PITF106 PITF106 PITF107 PITF107 PITF108 PITF108 PITF109 PITF109 PITF1010 PITF1010 11223344DDCCBBAATitleNumberRevisionSizeADate:2013/12/27Sheet ofFile:\\..\SD Board.SchDocDrawn By:123456789P2Header 9D0D1D2D3CMDCLKGNDCDC1104GND3.3VPOW LED1PWRLED.R11KGND3.3V3.3VCS/CD/DATA31DI/CMD2DO/DATA07SCLK/CLK5RSV/DATA18RSV/DATA29VSS13VSS26VDD4WRITEPROTECTn11CARDDETECT1012131415P1SDCARDR610KR510KR410KR310KR210KR110K3.3V3.3VGNDR710KGND10脚是检测卡是否插入,11脚是卡写保护的检测D0CMDCLKD3D2D1CDaveshareWwaveshare_logoD21CD/D32CMD3VDD4CLK5VSS6D07D18CD9GND10TF1TF-SDGND3.3VGNDD0D1D2D3CMDCLKCD
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