MMC/SD card

From: ravikumar <ravikumar_at_efftronics.net>
Date: Tue, 19 Jun 2007 13:04:31 +0530

Hi all
I am working with MMC and SD cards on 8051 family controller (which is
not having built in SPI features all control lines and data lines are
software controlled only ).
MMC card driver is working properly for all commands but SD card is
going to ideal state after writing one block(512 bytes).
any instructions to do, it is very helpful to my application.
thanks
ravi
Received on Tue Jun 19 2007 - 03:50:50 EDT

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