Hosted on AWG7000 and AWG70000 Series AWGs, HDMXpress provides complete support for HDMI test pattern generation, auto-calibration, and margin testing, eliminating need for manual pattern creation. Tool interfaces with TekExpress HDM application hosted on DPO70000 series Tektronix oscilloscopes, and provides support for closed-loop calibration for critical sink jitter tolerance test. Use of direct synthesis for Rx testing avoids need for external hardware filters and cable emulators.