Twinmos mem Q...

Two weeks ago I got what I was told was a Twinmos pc3200 winbond stick of ddr ram, My question is: Is their any way to be sure that this is in fact winbond?, It just seems that since I cant set it to turbo in the bois that I got ripped, If I do set it to turbo I get no post and have to clear the bios, Right now I'm at 8-3-3-2.

Maybe I'm just paranoid but I'd like to know for sure.

Thanks in advance.

If it is the winbond it will say WINBOND on the chips otherwise it will say Twinmoss on the chip