MC68B50P Asynchronous Communications IC
ASYNCHRONOUS COMMUNICATIONS INTERFACE ADAPTER (ACIA)
The MC68B50P Asynchronous Communications Interface Adapter provides the data formatting and control to interface serial asynchronous data communications information to bus organized systems such as the MC68B50P Microprocessing Unit. 24-pin wide DIP
Programmable baud rates (via external clock).
Interrupt generation.
Modem control signals (RTS, CTS, DCD).
8-bit bidirectional data bus interface.
Appears as two addressable locations (control/status and data registers).
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