Boomer-III User Manual & Integrator’s Guide____________________________________________ Modem Test JigBM310012WT04 59 Copyright Wavenet Technology © October 2003Audio Out Connector for monitoring an audio output. Usedto monitor base band signal, BIT Error Rate(requires a PER test jig), receiver anddemodulation.Warning: Must use a high impedance monitor,100kΩ.Audio In Connector for monitoring an audio input. Used tomonitor modulation and transmission.Warning: Must use a high impedance monitor,100kΩ.3 RDW HeaderConnectorConnectors used for jumpers (supplied).For Port 2 use, all the jumpers are positionedfrom the centre column to the left hand column.For Spy PC use, all the jumpers are positionedfrom the centre column to the right hand column.52-pin HeaderConnectorConnector used for jumpers (supplied).All the jumpers are connected as default.1 DCD2 RX3 TX4 DTR5 GND6 DSR7 RTS8 CTS9 RI10 RESET11 H-P-ON12 MSGWTG13 INRANGE14 LOWBAT15 SSO/RX216 SS1/TX217 SS2/CTS218 SS3/RTS219 3.8V20 3.8V21 3.8V22 3.8V23 GND24 GND25 GND26 GND3 RDWHeaderconnector3 RDWHeaderconnector