I messed up and didn't think about putting a logic analyzer on the TMC0355 until after I had decapped the TMC0274. When I tried to electronically dump the TMC0355, I ran into the same problem as I had with Mr. Challenger- the chip clocks itself, and my rig gets out of sync with it. With Mr. Challenger, about 20% of the dumps were identical, but I dumped this one hundreds of times with no duplicates. So I decapped it and visually dumped it. The data is in the same format as Mr. Challenger, so I verified the words and pointers.
