SDRAM data Duplicated

[fasyr.1]

Hi,everyone. currently i'm trying to acces IS42S16400J SDRAM using STM32H743ZIT. but i have problem, when i write "01020304" data to C0001000 addres the data was duplicated to addres c0001080,although i didnt write anything on that addres do you guys know what my mistake is?

[Saurabh-77]

Hi, did you find any solution I am also facing same issue.