[Andrew] got it to work on his Raspberry ... Dumping the entire 4 kB of ROM now takes several minutes, but this isn’t much of an issue since [Andrew] only has one chip to read out.
Mask ROM (MROM) chips contain a software mask that is burned onto the chip during the design phase of the semiconductor manufacturing process. In high volumes, mask read-only memory (ROM) is a ...
[Andrew] got it to work on his Raspberry ... Dumping the entire 4 kB of ROM now takes several minutes, but this isn’t much of an issue since [Andrew] only has one chip to read out.