Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
The whole point of write protecting them is that you can't recover theCan somebody tell me who can read rome PIC protected?
Won't work on most PICs, which use EPROM, EEPROM, or Flash memoryThe whole point of write protecting them is that you can't recover the
ROM contents. Well, you can always strip off the plastic and image
the bits, but that's a whole lot more expensive than writing your own
code...
Not by looking at them, but you can optically or eddy current probe them:William P.N. Smith writes:
The whole point of write protecting them is that you can't recover the
ROM contents. Well, you can always strip off the plastic and image
the bits, but that's a whole lot more expensive than writing your own
code...
Won't work on most PICs, which use EPROM, EEPROM, or Flash memory
cells. There's no optically visible difference between cells storing
a 0 vs. a 1.
You can get the data with a SEM, but the cost is typically perhapsWilliam P.N. Smith writes:
The whole point of write protecting them is that you can't recover the
ROM contents. Well, you can always strip off the plastic and image
the bits, but that's a whole lot more expensive than writing your own
code...
Won't work on most PICs, which use EPROM, EEPROM, or Flash memory
cells. There's no optically visible difference between cells storing
a 0 vs. a 1.
'Imaging', does not imply visual.