Homecardiology Pacing both atrium and ventricle, sensing only ventricle, and giving inhibitory impulse.. DVI Pacing both atrium and ventricle, sensing only ventricle, and giving inhibitory impulse: - DVI*** - DDD - VVI. Facebook Twitter Share:Pacing both atrium and ventricle, sensing only ventricle, and giving inhibitory impulse.. DVI Facebook Twitter WhatsApp Pinterest LinkedIn Reddit Tumblr Telegram Email