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Re: what is one bit sd mode?
Hi,,,,
We have 2 Sd mode of operations.... one is 1 bit and another is 4 bit... Difference is data lines.... 1 bit is having only one data line DAT0 and 4 bit mode having 4 data lines DAT[0-3]. Reaming would be same :-)
Hi ,,,
I am developing Micro SD Card Controller,,, One side Using SD 1 bit mode interface and other side Avalon interface...
From Avalon interface we are getting address and control signals as inputs,,, address represents what? how can i map that in to sd memory card memory location???
I have...
Hi ,,,
I am developing Micro SD Card Controller,,, One side Using SD 1 bit mode interface and other side Avalon interface...
From Avalon interface we are getting address and control signals as inputs,,, address represents what? how can i map that in to sd memory card memory location???
I have...
Hi ,,,
I have a doubt on sd card memory ,, like by using CSD register parameter values we can find out how many sectors, capacity of card and block length,,, but how many blocks are present?? and how can we know the address of each block while reading or writing from/into the memory card...
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