Hi, Currently I'm a Student and it's my first time using a Curve tracer/ Source measurement on a IC chip. I would need to perform a 4 point probe testing on each lead of the IC chip. The criteria is to force current and measure the voltage. Is there anyone who can guide me on the procedure for this criteria? I would need the connection of the probe to the chip on 4 point probe and the setting on the equipment in order to force current and measure voltage. Following are the equipement that i will be using Keithley 2606A Agilent B1500A Tektronix 370A Sorry for the poor command on english, hope someone could help me on my problem. Thanks alot!