16450

Computing Dictionary

16450 definition

hardware
A UART with a one-byte FIFO buffer. The 16450 is a higher speed, fixed version of the 8250. It was superseded by the 16550.
The 16450 was used for the IBM PC AT and PS/2 but will not work in a IBM PC XT.
(2004-03-21)

The Free On-line Dictionary of Computing, © Denis Howe 2010 http://foldoc.org
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