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PC16550D Universal Asynchronous Receiver/Transmitter

PC16550D Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community PC16550D SNLS378C * JUNE 1995 * REVISED MAY .
The PC16550D device is an improved version of the original 16450 Universal Asynchronous Receiver/Transmitter (UART).

PC16550D Features

* 1 Capable of Running All Existing 16450 Software.
* Pin for Pin Compatible With the Existing 16450 Except for CSOUT (24) and NC (29). The Former CSOUT and NC Pins Are TXRDY and RXRDY, Respectively.
* After Reset, All Registers Are Identical to the 16450 Register Set.

PC16550D Applications

* Modems or Generic UART Communication (1) This part is patented 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. PC16550D SNLS378C

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Texas Instruments PC16550D-like datasheet