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TL16C554I - ACE

This page provides the datasheet information for the TL16C554I, a member of the TL16C554 ACE family.

Datasheet Summary

Description

The TL16C554 and the TL16C554I are enhanced quadruple versions of the TL16C550B asynchronous communications element (ACE).

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ąą TL16C554, TL16C554I ASYNCHRONOUS COMMUNICATIONS ELEMENT ą SLLS165G − JANUARY 1994 − REVISED MARCH 2006 D Integrated Asynchronous Communications Element D Consists of Four Improved TL16C550 ACEs Plus Steering Logic D In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU D In TL16C450 Mode, Hold and Shift Registers Eliminate Need for Precise Synchronization Between the CPU and Serial Data D Up to 16-MHz Clock Rate for up to 1-Mbaud Operation D Programmable Baud Rate Generators Which Allow Division of Any Input Reference Clock by 1 to (216ā −ā 1) and Generate an Internal 16 × Clock D Adds or Deletes Standard Asynchronous Communication Bits (Start, Stop, and Parity) to or From the Serial Data Stream D Independently Controll
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