Temporal dynamics of the BOLD signal have been recently exploited with fast TR fMRI. However, the ability to concurrently retain sub-millimeter spatial resolution along with high temporal resolution (e.g. =< ~600 ms TR), with sufficient SNR efficiency, has been elusive. Such a data set could provide unprecedented access to studying the human brain non-invasively. In this work, we push the spatio-temporal limits of 7T fMRI and investigate the possibility of exploiting BOLD temporal dynamics as a function of cortical depth, using spatio-temporal multi-voxel pattern analysis during attention modulations.