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Am3505 UART modem signals

Burt Hashizume
Prodigy 40 points
Other Parts Discussed in Thread: AM3505

Hi,

I'm looking at the Am3505 to replace an older ARM processor.  It has a UART port with full modem control signals: TX, RX, CTSn, RTSn, DSRn, DTR, RIn, and DCDn.  My application has the need for one UART to have full modem control.  In reading the Am35xx Tech Ref Man. I don't see than any of the Am3505 UART ports, or McBSP ports, have full modem controls.  Is this true?  If so, is there a way to add them in?

 

Thanks.