BBC MICRO MODEL B
Real Hardware Emulator — actual 6502, 2× 6522 VIA, MC6845, Video ULA, SAA5050, 8271 FDC, SN76489. No fake BBC micro.
Idle — no ROM loaded. Demo ROM available.
▶ Run
RESET
Hard Reset
Step
🔇 Sound Off
Scanlines
Show Debug
⬆ Load ROM / File → 0xC000
Drop ANY file (any extension), or click to upload. Bytes are copied to memory address 0xC000, then the machine RESETs and runs.
Loaded: (none)
💾 Insert Disc (8271 FDC):
📼 Load Tape (Cassette I/F):