CHIP-8 Emulator Registers 16 general purpose data registers Each can store hex V0 - VF Each register is 8 bits Can store unsigned int values between 0x00 - 0xFF inclusive Register VF is often modified to act as flag Resources https://github.com/mattmikolay/chip-8/wiki/CHIP%E2%80%908-Technical-References://github.com/mattmikolay/chip-8/wiki/CHIP%E2%80%908-Technical-Reference