Where can I find NES ,cht files? So I can use them for the new cheat feature on FCE ULTRA GX

Where can I find NES ,cht files? So I can use them for the new cheat feature on FCE ULTRA GX.

Tried goggle but it only comes up with SNES .cht files. I need NES . cht files for NES games.

I think I read that you can create them in the PC version of FCE ultra and just copy over.

Can you tell me how? Or give me the link where you've read this.

[forum.wiibrew.org]
The search function helps. I don't use the application, just trying to point you in the right direction.