I'me currently working on a embedded datalogger which writes data on a MMC card. the CPU is an MSP 430 from TI, communicating through SPI.
Does anyone have the complete MMC (multimedia card) specification? Even version 2.2 would be sufficient for me... I've looked for it a while, but couldn't find it. I saw sandisk doc, but I have a problem which needs precise timing specs which are not in short specs cards datasheets.
any link or file or snything else would help me..