Just saw this on Facebook and just WOW!
The first TF4060s are on order and whoever wants one will be able to buy it within a couple of weeks! The board is currently considered "Open beta", if you find bugs, please report them and they will get fixed. The firmware can be easily updated via a RPi Zero W that plugs on top of the board. The board features 256MB ram, software selectable CPU frequency (50/75/100 Mhz), onboard IDE controller with driver in ROM (no need to use loadmodule) and fully supports DMA (so you can boot from A3000 SCSI). It has been tested with a bunch of popular Zorro cards, on all versions of A3000 and A4000