Discussion in "Project Help" started by    ZAFAR IQBAL    Apr 21, 2007.
Sat Apr 21 2007, 12:25 PM
#1
Hi to all

actually i m programming SD card in phillips p89c669 controller but i m unable to initialize the card. I m programming it in SPI mode , please suggest me a suitable way.
Tags sd cardspiphillipscontroller
Sat Apr 21 2007, 01:33 PM
#2
did you see the sample codes from AVR freaks? they have very good code with the documentation how and what they did.
i found this technical note from Philips NXP website.
hope this will be helpful.. its a pdf..
AN10406_3.pdf
tell me if this is useful! they have explained everything about MMC.
Tags avr freakswebsite hopenxpSD/MMC technical notemmc interfacing with AVR
Sat Aug 04 2007, 02:25 PM
#3
hi i am also interfacing the sd card to atmega 16 microcontroller ,so i want to write the data & read the data from it , can anybuddy tell me about that?
Sat Aug 04 2007, 03:12 PM
#4
you can use the AVRlib it got APIs to write and read in SD/MMC also IDE. you can download AVRlib from here...

AVRlib 2007-03-31

Documentation can be found here.. : Documentation


[ Edited Sat Aug 04 2007, 03:23 PM ]
Tags AVR libAVR libraryC-Language Function Library Atmel AVR Processor

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