Using ALFAT to interface USB Keyboard

I am designing a standalone board, using ALFAT. I waa planning to use one HS USB port for data storage and other one for interfacing a USB keyboard. I could not find any information on perepheral interfaces for ALFAT. Is it possible to do so? any information on it is welcome.

Thank you

Alfat can’t do that but G120 does, which is a module that can be programmed.

Of course it can do a lot more than just that.