DSP_ICE_rev2

[radioactive]

Here is an STM32H743 / ICE40 8K dev board I worked on last year.  I may offer physical hardware / firmware at some point in the future, but the design is valid and I decided to share today, so here it is:  https://github.com/tvelliott/dsp_ice_rev2 in eagle 7.6 format.  FSMC connections to the FPGA work great and DMA can be used for access to the FPGA.  Ethernet 100 Mbps works great.  The only thing I didn't test was the SD card.  So double check that before you build one.

[edit]  Sorry, just noticed I should not have posted this here without a special OSHW license.  Mods, please move to Projects or delete if you want.