Dear SIr, I am new in this subject and concept. i am looking for sequence of booting linux on s3c2440, for example what ‘s task of SDRAM? what ‘task of NAND Falsh? what is different between SDRAM and NAND falsh ? NAND flash is like HDD and SDRAM like RAM in PIC ?? what information save on NAND falsh and what information save on SDRAM ? please help me thanks
SDRAM and NAND Flash
NAND is flash and SDRAM is RAM. Difference of flash and RAM...(All data are gone in RAM after shut off ) (But data in flash does not die after shutting the device off, that's what i know) flash include data for booting, but the data must be loaded into RAM to boot. So, after initializing RAM, CPU send kernel into RAM to proceed. (I dont know why exactly, but it's the way that all coputers do.)