TA550CI Datasheet | Texas Instruments

TL16C550C SLLS177I - MARCH 1994 - REVISED MARCH 2021 TL16C550C Asynchronous munications Element with Autoflow Control 1 Features - Programmable Auto-RTS and Auto-CTS - In Auto-CTSMode, CTS Controls Transmitter - In Auto-RTS Mode, RCV FIFO Contents and Threshold Control RTS - Serial and Modem Control Outputs Drive a RJ11 Cable Directly When Equipment Is on the Same Power Drop - Capable of Running With All Existing TL16C450 Software - After Reset, All Registers Are Identical to the TL16C450 Register Set - Up to 16-MHz Clock Rate for up to 1-Mbaud Operation - In the TL16C450 Mode, Hold and Shift Registers Eliminate the Need for Precise Synchronization Between the CPU and Serial Data - Programmable Baud Rate Generator Allows Division of Any Input Reference Clock by 1 to (216 - 1) and Generates an Internal 16×Clock - Standard Asynchronous munication Bits (Start, Stop, and Parity) Added to or Deleted From the Serial Data Stream - 5-V and 3.3-V Operation - Independent Receiver Clock Input - Transmit, Receive, Line Status, and Data Set Interrupts Independently Controlled - Fully Programmable Serial Interface Characteristics: - 5-, 6-, 7-, or 8-Bit Characters - Even-, Odd-, or No-Parity Bit Generation and Detection - 1-, 1 1/2-, or 2-Stop Bit Generation - Baud Generation (dc to 1 Mbit/s) - False-Start Bit Detection - plete Status Reporting Capabilities - 3-State Output TTL Drive Capabilities for Bidirectional Data Bus and Control Bus - Line Break Generation and Detection - Internal Diagnostic...