Another limitation: firmware version differences. The fx-570MS had multiple revisions (e.g., original MS, MS‑2, MS‑4). An emulator might emulate only one specific ROM version, leading to slight differences in rounding or error recovery.
Another limitation: firmware version differences. The fx-570MS had multiple revisions (e.g., original MS, MS‑2, MS‑4). An emulator might emulate only one specific ROM version, leading to slight differences in rounding or error recovery.