CDP1854
Overview
The CDP1854A and CDP1854AC are silicon-gate CMOS Universal Asynchronous Receiver/Transmitter (UART) circuits. They are designed to provide the necessary formatting and control for interfacing between serial and parallel data.
- Two Operating Modes - Mode 0 - Functionally Compatible with Industry Types Such as the TR1602A and CDP6402 - Mode 1 - Interfaces Directly with CDP1800-Series Microprocessors without Additional Components
- Full or Half Duplex Operation
- Parity, Framing and Overrun Error Detection
- Fully Programmable with Externally Selectable Word Length (5-8 Bits), Parity Inhibit, Even/Odd Parity, and 1, 1-1/2, or 2 Stop Bits
- False Start Bit Detect
