Wow! What a journey. I’m very happy to announce our submission is in and accepted. Now we have a long wait to see if it works! (it does! Jump to the end for an update). Here’s a picture of the final design. The outer edge and the block at the bottom are all part of Caravel, the standard chip format that everyone on the shuttle has to use. It includes a RISCV processor, RAM, UART, a wishbone bus and more.