User's Manual

FreeWave Technologies Spread Spectrum Transceiver User Manual
900 MHz and 2.4 GHz
V5.0S
49
Pin 8: Clear to Send (CTS) This signal is used to tell the system device
connected to the modem that the modem is
ready to receive data. When asserted, the
modem will accept data, when deasserted
the modem will not accept data. This should
always be used for data rates above 38.4KB
or there will be a risk of lost data if an RF
link is not very robust.
Pin 9: Ground (GND) Signal return for all signal lines shared with
Pin 5.