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SDHC card read problem

SDHC card read problem

2012-10-13 by hamidreza

dear
i want to read data from a SD card.
i can initialize card successfully.
but when i read the OCR with CMD58, i see 0x00 0x00 0x00 0x00
when i want read a sector i get data token (0xfe)
but i read all the sector 0xff
please help

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