Распиновка Secure Digital (SD) card

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КонтактSD ModeSPI Mode
ИмяТипОписаниеИмяТипОписание
1CD/DAT3I/O/PPCard detection / Connector data line 3CSIChip selection in low status
2CMDPPCommand/Response lineDIIData input
3Vss1SGNDVSSSGND
4VddSPower supplyVDDSPower supply
5CLKIClockSCLKIClock
6Vss2SGNDVSS2SGND
7DAT0I/O/PPConnector data line 0DOO/PPData output
8DAT1I/O/PPConnector data line 1RSV  
9DAT2I/O/PPConnector data line 2RSV  

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