SC16IS740/750/760 Single UART with I2C-bus/SPI interface, 64 ...
SC16IS740/750/760 Single UART with I2C-bus/SPI interface, 64 ...
SC16IS740/750/760 Single UART with I2C-bus/SPI interface, 64 ...
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NXP Semiconductors<br />
<strong>SC16IS740</strong>/<strong>750</strong>/<strong>760</strong><br />
<strong>Single</strong> <strong>UART</strong> <strong>with</strong> I 2 C-<strong>bus</strong>/<strong>SPI</strong> <strong>interface</strong>, <strong>64</strong>-byte FIFOs, IrDA SIR<br />
<strong>UART</strong>1<br />
<strong>UART</strong>2<br />
TRANSMIT FIFO<br />
RECEIVE FIFO<br />
PARALLEL-TO-SERIAL<br />
data<br />
SERIAL-TO-PARALLEL<br />
SERIAL-TO-PARALLEL<br />
Xoff–Xon–Xoff<br />
PARALLEL-TO-SERIAL<br />
Xon1 WORD<br />
Xon1 WORD<br />
Xon2 WORD<br />
Xon2 WORD<br />
Xoff1 WORD<br />
Xoff1 WORD<br />
Xoff2 WORD<br />
compare<br />
programmed<br />
Xon-Xoff<br />
characters<br />
Xoff2 WORD<br />
002aaa229<br />
Fig 11.<br />
Example of software flow control<br />
<strong>SC16IS740</strong>_<strong>750</strong>_<strong>760</strong>_6<br />
© NXP B.V. 2008. All rights reserved.<br />
Product data sheet Rev. 06 — 13 May 2008 13 of 62