Difference between revisions of "DTE"

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== DTE - RS-232 to TTL ==
 
== DTE - RS-232 to TTL ==
  
* The DTE (PC) has the male connector, and the [[DCE]] (peripheral) has the female.
+
* The DTE (PC) has the male connector
 +
* The [[DCE]] (peripheral) has the female.
  
https://www.db9-pinout.com/db9-pinout/db9-pinout.gif
+
[[File:db9-pinout-Male.gif]]
  
 
<pre>
 
<pre>

Revision as of 15:52, 22 February 2020

DTE - RS-232 to TTL

  • The DTE (PC) has the male connector
  • The DCE (peripheral) has the female.

Db9-pinout-Male.gif

Pin	SIG.	Signal Name		DTE (PC)
1	DCD	Data Carrier Detect	in
2	RXD	Receive Data		in
3	TXD	Transmit Data		out
4	DTR	Data Terminal Ready	out
5	GND	Signal Ground		-
6	DSR	Data Set Ready		in
7	RTS	Request to Send		out
8	CTS	Clear to Send		in
9	RI	Ring Indicator		in

DTE Assembly Sheet