TA550C, TA550CI Datasheet - Texas Instruments

TA550C Asynchronous Communications Element

The TL16C550C and the TL16C550CI are functional upgrades of the TL16C550B asynchronous communications element (ACE), which in turn is a functional upgrade of the TL16C450. Functionally equivalent to the TL16C450 on power up (character or TL16C450 mode), the TL16C550C and the TL16C550CI, like the TL1.

TA550C 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 o

TA550CI-etcTI.pdf