I use LPC 1788 SDIO interface driving eMMC but initialization err
Hi,
According with the reference manual the LPC1788 supports SD card interface that also supports MMC cards only.
So, this device does not support eMMC.
Have a great day,
Soledad
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Hi,
eMMC and MMC card Hardware interface is same ,different is driver software ,
and MMC card drive eMMC driver The difference is very small
Can software not support it?
I see
In fs_mci.c function :
/**
* @brief Read card configuration and fill structure CardConfig.
*
* @param None
* @retval TRUE or FALSE.
*/
Bool mci_read_configuration (void)
/* Select Card */
if(MCI_Cmd_SelectCard() != MCI_FUNC_OK) /* CMD7 tese same card reader */
{
break;
}
// In this line add achieve:
EmmcReadExtCsd
and according to ExtCsd message set same CardInfo
Can you help me?
thank you