{{tag>collection_mcmaster vendor_ali type_unknown year_unknown foundry_unknown}} "It's the main electronics board of a Canoscan 4200F" Chip donated by https://twitter.com/jaafartrull {{:mcmaster:ali:5623d:pcb_top.jpg?300|}} {{:mcmaster:ali:5623d:pcb_btm.jpg?300|}} ====== Package ====== {{:mcmaster:ali:5623d:pack_top.jpg?300|}} {{:mcmaster:ali:5623d:pack_btm.jpg?300|}} ====== Die ====== {{:mcmaster:ali:5623d:die.jpg?300|}} {{:mcmaster:ali:5623d:die_logo.jpg?300|}}