PINOUT.NET





Speedster modem Cable Pinout -
9 pin 15 pin Dir
Carrier Detect 1 11 IN
Receive Data 2 13 IN
Transmit Data 3 12 OUT
Data Terminal Ready 4 10 OUT
System Ground 5 1+8+15 -
Data Set Ready 6 3 IN
Request to Send 7 4 OUT
Clear to Send 8 5 IN
Ring Indicator 9 6 IN

9 pin D-SUB female connector layout