Is there a repository with Sample Dat Files for HCM Data Loader?

I have been looking around for Sample Dat Files for all business objects found in the Data Exchange, but i have only found for some .dat files. In the main page i see a link to a desktop integrator and i know there was a way to generate sample files from it. But the link is broken. If someone has access to sample .dat files and can share them I would appreciate it.