Firmware & ROMs

Images of the code and data that live in a chip: a game cartridge copied for an emulator, or a program ready to be written into a microcontroller’s flash memory.

Formats

.HEX

Intel HEX firmware

Firmware as lines of hexadecimal records, each with an address and checksum.

.NES

iNES ROM image

NES cartridge images for emulators: a 16-byte header and the ROMs.