Atmel SAMA5D3 EK Series - MicroSD MCI1

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SAMA5D3x-EK User Guide [USER GUIDE]
11180B–ATARM–29-Oct-13
5.4.11 MicroSD MCI1
Figure 5-34. MicroSD Socket J6
Table 5-14. MicroSD Socket J6 Signal Descriptions
Pin Mnemonic PIO Signal Description
1 DAT2 PB22 Data bit 2
2 CD/DAT3 PB23 Card detect / data bit 3
3 CMD PB19 Command line
4 VCC Supply voltage 3.3V
5 CLK PB24 Clock / command line
6 VSS Common ground
7 DAT0 PB20 Data bit 0
8 DAT1 PB21 Data bit 1
9 SW1 Not used, grounded
10 CARD DETECT PD18 Card detect