Supaduper was doing testing on the upcoming TF1232 and it was bugging him that Hologon and other Demos are not working on the full 050 mhz. They kept crashing.
I'd recommend people try this fix if they have issues. On the TF1230 this is C63 and its underneath the board next to the JTAG connector.Anyway after thinking for a while and with looking at the BOM for the TF1232 I noticed it there was a 50nf decouple cap for the 100mz crystal but on the other TF cards you have used a 10nf one so anyway I swapped it out for a 10nf one and would you believe it Hologon and all the other Demos now work !