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FSDev_SD_Card_BSP_SetClkFreq()
void FSDev_SD_Card_BSP_SetClkFreq (FS_QTY unit_nbr,
CPU_INT32U freq);
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File |
Called from |
Code enabled by |
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fs_dev_sd_card_bsp.c |
FSDev_SD_Card_Refresh() |
N/A |
Set clock frequency.
Arguments
unit_nbr
Unit number of SD/MMC card.
freq
Clock frequency, in Hz.
Returned Value
None.
Notes/Warnings
The effective clock frequency must be no more than freq. If the frequency cannot be configured equal to freq, it should be configured less than freq.