TL16C450 - Texas Instruments

TL16C450 ACE

The TL16C450 is a CMOS version of an asynchronous communications element (ACE). It typically functions in a microcomputer system as a serial input/output interface. The TL16C450 performs serial-to-parallel conversion on data received from a peripheral device or modem and parallel-to-serial conversion on data received from its CPU. The CPU can read and report.

Features

eporting Capabilities CS1 13 CS2 14 BAUDOUT 15 XTAL1 16 XTAL2 17 DOSTR 18 DOSTR 19 VSS 20 28 A0 27 A1 26 A2 25 ADS 24 CSOUT 23 DDIS 22 DISTR 21 DISTR NOTE: 40-pin DIP (N package) will be obsoleted as of 7/30/2006. Please contact your local distributor or TI Sales Office for more information. D 3-State TTL Drive Capabilities for Bidirectional Data Bus and Control Bus FN PACKAGE (TOP VIEW) D4 D3 D2 D1 D0 NC VCC RI DCD DSR CTS D Line Break Generation and Detection D Internal Diagnostic Capabilities: − Loopback Controls for Communications Link Fault Isolation − Break, Parity, Overrun, Fram.