Difference between revisions of "DCE"
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== DCE - RS-232 to TTL == | == DCE - RS-232 to TTL == | ||
| − | * The [[DTE]] (PC) has the male connector | + | * The [[DTE]] (PC) has the male connector |
| + | * The DCE (peripheral) has the female. | ||
[[File:DTE_DCE.png]] | [[File:DTE_DCE.png]] | ||
Revision as of 16:04, 22 February 2020
DCE - RS-232 to TTL
- The DTE (PC) has the male connector
- The DCE (peripheral) has the female.
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
