Regional Jet 200 ER/LR (CRJ200)
Distraction; Workload; Situational Awareness; Human-Machine Interface
Aircraft Equipment Problem Less Severe; Deviation - Altitude Crossing Restriction Not Met; Deviation - Altitude Undershoot; Deviation / Discrepancy - Procedural Clearance
Flight Crew Became Reoriented; Flight Crew Overcame Equipment Problem
Aircraft; Airspace Structure; Chart Or Publication; Human Factors; Procedure
On RNAV arrival the crossing restriction was between 12000-11000 feet and we crossed at 13000 feet. Because of a dual MFD failure we became task saturated. Proper descent planning separate from automation.
An air carrier pilot reported non compliance with a published crossing restriction.