Seeking for a good SDRAM tutorial

[cyc]

sdram tutorial

Hi!
I am seeking for a good SDRAM tutorial.

 

[wilson]

sdram tutorials

May be this is helpful to u.....

 

[mami_hacky]

video tutorial of sdram

Look at the Micron Data sheets for it's SDRAM Devices. data sheets are really complete. They have explained every point you need to know about SDRAMs Clearly.

 

[horzonbluz]

sdram toturial

You can find a good ebook about memory in MCU Fileman.
8)

 

[cyc]

sdram design tutorial

Hi mami_hacky,

Yes, I have read one of Micron's datasheet. I understand the basic read/write access, reflash. I would like to know more detail about "precharge". Why precharge?

The datasheet saids " The PRECHARGE command is used to deactivate the open row in a particular bank or the open row in all banks. The bank(s) will be available for a subsequent row access a specified time (tRP) after the PRECHARGE command is issued. "

I am confusing with the key word "deactivate".

 

[cyc]

micron sdram tutorial

Hi horzonbluz,

Would you please show me the full path of the ebook?

Thanks!

 

[sigma]

sdram tutorial precharge

Hi
The above pdf can also be downloaded from
h**p://www.kingston.com/tools/umg/umg2000.pdf

Thanks.