10
Clicking
Read
loads all parameters saved from the last
configuration of the
BT232 Config Tool
.
RS-232 Pin Assignment
The pin assignment scheme for a 9-pin male connector on
a DTE is given below
Pin1: X
Pin 6: DTR
Pin 2: TXD
Pin 7: CTS
Pin 3: RXD
Pin 8: RTS
Pin 4: DSR
Pin 9: DC 5V
Pin 5: GND
RS-232 Wiring Diagram
Serial Device
SB-232 Converter
2 RX
2 TX
3 TX
3 RX
5 GND
5 GRN
4 DTR
4 DSR (Flow Control)
6 DSR
6 DTR (Flow Control)