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Draw the pin out of RS232 and describe the function of TXD, RXD, DTE and DCE.

written 6.0 years ago by teamques10 ★ 68k

•   modified 4.6 years ago

embedded systems

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written 5.9 years ago by teamques10 ★ 68k

•   modified 5.9 years ago

TXD:It is used to transmit the data.

RXD:It is used to receive the data.

DTE: Data Terminal equipment which send and receive the data

DCE: Data communication equipment such as modem which is responsible for transferring the data.

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