3 ms·
There's also plenty of unclocked stuff in the FPGA... like the LUTs that do all the work. There's enough of this and it's important enough that I believe thinki
by exmadscientist 6y ago
There's also plenty of unclocked stuff in the FPGA... like the LUTs that do all the work. There's enough of this and it's important enough that I believe thinking of FPGAs as "just state machines" is dumb. But then I also believe that digital electronics are not "just digital circuits", but better thought of as "bistable analog circuits", so what do I know....
- ncmncm 6y agoIf the results of the LUTs don't end up clocked into a register, where do they go? Of course everything is analog, and ultimately quantum-electrodynamic, but the languages FPGAs are programmed in don't provide access to those domains.