I have a question about the difference between a magic gate memory stick and a regular one. Are the two interchangeable ?

I have a sony 40xbr800 tv with a memory stick slot it just says memory stick and I have a sony u101 laptop that has a magic gate slot.

I know the magic gate stuff enables some kind of copy protection but I'm not sure what kind to get if I want to use it in both slots. (copy pictures onto the stick in the laptop and view them on the TV)