Minimig Board v1.0 SD-MMC connections

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J11 - SD_CARD

Pin Name Assignment Comment
1 CD/D3 nMMC_SEL
2 CMD SPI_DIN
3 GND
4 Vdd Vcc
5 CLOCK SPI_CLK (OR) MCC_CLKEN
6 GND
7 D0 SPI_DOUT
8 D1
9 D2
10 SW#1
11 SW#2 Open = Write protect
12 SW#3 Open = No card

MultiMediaCard

Max 25 Mbit/s Max SPI Transfer
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