DDR PHY Infromation???

[imsaurabh]

What is DDR PHY????
Where can I get information about DDR PHY, its architecture, and operation????

Any input will be helpful.

Thanks!

 

[dftrtl]

DDR for computer SDRAM's or Graphics DDR ?

 

[imsaurabh]

I need understanding of DDR PHY... NI idea about the difference between (DDR for computer SDRAM's or Graphics DDR ) these to PHY ...

Can you give me basic architecture of any DDR PHY ... I have tried http://www.ddr-phy.org but did nit find any useful information about basic architecture!!!

 

[soloktanjung]

Perhaps this document: https://docs.google.com/viewer?a=v&q=cache:3HPWXYSZNrcJ:cs.ecs.baylor.edu/~maurer/CSI5338/JEDEC79R2.pdf+&hl=en&pid=bl&srcid=ADGEESjlWtvjciYkJIoQl-iwh_WvzpZWnPSylXU2zaWecgEryMtHwaTa3K47TiCnfsGfqjF5v2vL7bXple3FlQf4A0Ry0yKoJy9pxhO2-X5sMgQDa5ZAbmO2rSIWx2VFz3HlrDwdewu_&sig=AHIEtbSL5RC3j8svWcLJTxsvFYfjc2D1BA