[From QnA] DTR or GPIO support on WIZ140SR


#1

I am considering embedding a WIZ140SR into an application where we have used external large terminal servers in the past. Is there support for a DTR signal, or any other GPIO I can use in addition to the 4 RX/TX serial pairs coming off the WIZ140SR? Does your terminal server application allow me to address the state of the CTS/RTS pins independently, or are they always treated as flow control pins? I really only need one output signal from the WIZ140SR that I can control from the ethernet side to make this work.

Thank you,
Gary


#2

Dear customer,

Sorry, we don’t support the DTR and GPIO.
Flow control pin always execute ‘0’.
Thanks,
WIZnet