Note: At time of writing, no EP7209 Development Board is available, and consequently eCos has not been verified for use with the EP7209 Development Board.
The Cirrus Logic EP7209 Development Board is almost identical to the EP7212 Board in all respects, except that it is not fitted with DRAM, nor has it a DRAM controller.
The only valid configuration for the EDB7209 is ROM based. The STUBS and RAM startup modes are not available as no DRAM is fitted.