simulation error using simple porm RAM while running the program

hi, when I am using a single simple RAM The in my simulink project and trying to run simulation. As I do so, an error pop up window is ocur. Can someone explain me how to solve it ?

see the attached file with error message and msimple port RAM.

thanks,

Henry

Answer 1

[Bharath Venkataraman]

For this model to work, both RAMs should have the same input and output data types.

It appears that the input and output of the RAMs are being inferred to be different datatypes. What datatype would you like the input/output of the first RAM to be, and is that compatible with the other RAM input/output data you are concatenating with this data?