4 ms·
AFAIK it's unknown - there's a controller on the SoC which is responsible for reading/writing the fuses, but its firmware is in mask ROM and isn't available. Pe
by laginimaineb 11y ago
AFAIK it's unknown - there's a controller on the SoC which is responsible for reading/writing the fuses, but its firmware is in mask ROM and isn't available. Perhaps it's a real chemical reaction? Maybe it's just emulated in firmware? Your guess is as good as mine.
- sliverstorm 11y agoCould easily be an actual fuse. A array of skinny pieces of metal with a big monster current source to pop them on command.