Part Number
|
XR16V794 |
Manufacturer
|
Exar Corporation |
Description
|
HIGH PERFORMANCE 2.25V TO 3.6V QUAD UART |
Published
|
Aug 20, 2007 |
Detailed Description
|
com
MAY 2007
XR16V794
HIGH PERFORMANCE 2.25V TO 3.6V QUAD UART WITH FRACTIONAL
REV. 1.0.0
GENERAL DESC...
|
Datasheet
|
XR16V794
|
Overview
com
MAY 2007
XR16V794
HIGH PERFORMANCE 2.
25V TO 3.
6V QUAD UART WITH FRACTIONAL
REV.
1.
0.
0
GENERAL DESCRIPTION
The XR16V7941 (794), is a 2.
25V to 3.
6V octal Universal Asynchronous Receiver and Transmitter (UART) with 5V tolerant serial (modem) inputs.
The highly integrated device is designed for high bandwidth requirement in communication systems.
The global interrupt source register provides a complete interrupt status indication for all 4 channels to speed up interrupt parsing.
Each UART has its own 16C550 compatible set of configuration registers, TX and RX FIFOs of 64 bytes, fully programmable transmit and receive FIFO trigger levels, TX and RX FIFO level counters, autom...
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