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UART RTS/CTS handshaking

Question asked by James Jukkola on Dec 17, 2012
Latest reply on Dec 17, 2012 by Yuri Muhin

The iMX53 reference manual mentions several times that RTS is an input, and CTS is an output.  However, Table 76-1 on page 4627 shows RTS and CTS changing to input or output based on the DCEDTE bit.  Could someone explain?

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