4 ms·

it sounds interesting, however manufacturer claims it can stop functioning if you install "wrong" locale (whatever that means) while I cannot get how hardware

• cesarb 5y ago
  > while I cannot get how hardware can die from install different "driver" There are many ways that could happen. For instance, the software could configure as an output a pin which, on that particular board, is hard-wired to a power rail; when the opposite value is set as the output (low when the pin is hard-wired to power, or high when the pin is hard-wired to ground) it would be a short-circuit. Or the software could configure a programmable voltage regulator to output a voltage which is higher than the maximum allowed voltage for one of the chips on that power rail. Or the software could configure more than one chip on a shared bus to output opposite values at the same time (again a short circuit, unless it's something like an open-collector bus). Or it could program invalid values on one-time-programmable antifuses, for instance setting the chip to use an external clock which doesn't exist. Or it could write an invalid program to the bootloader (for instance, it might be expecting memory to reside at a different address, so it always crashes) and there's no recovery method other than externally flashing the NAND (that one is technically a "soft" brick, but most people wouldn't be able to recover from it). And so on.