A 3.19pJ/b Electro-Optical Router with 18ns Setup Frame-Level Routing and 1-to-6 Wavelength-Flexible Link Capacity for Photonic Interposers. - Yvain Thonnart; Christian Bernard; Stéphane Bernabé; Myriam Assous; Laura Boutafa; Benoît Charbonnier; Rémi Franiatte; César Fuguet; Olivier Guille; Vincent Josselin; Stephane Malhouitre; Laurent Mendizabal; et al. (ISSCC, 2026)