SLVUB62B June 2017 – November 2020
Test points CC1 and CC2 are used to tie a PD protocol analyzer for PD BMC data or to verify the BMC signal integrity with an oscilloscope (depending on the cable orientation). Use a multimeter or oscilloscope to measure VCONN when an electronically marked USB Type-C cable is connected. Use these test points to attach an external load on VCONN. Figure 5-31 and Figure 5-32 the highlight these features.