I/O Bridge

Connects the system bus to the I/O core bus by decoding the signals from the Z80 CPU.

graph LR SYSCORE(System
Core) === BRIDGE((I/O
Bridge)) BRIDGE === IOCORE(I/O
Core) style SYSCORE fill:#fff,stroke:#333; style BRIDGE fill:#f96,stroke:#333,stroke-width:4px; style IOCORE fill:#fff,stroke:#333;