Semiconductor apparatus

A semiconductor apparatus, configured to perform a predetermined function based on a plurality of circuit components, the semiconductor apparatus comprising:

• a first circuit, including a first semiconductor substrate, a first group of circuit components among the plurality of circuit components formed on the first semiconductor substrate, and a first group of metal layers, wherein, the first group of circuit components are distributed to at least one circuit block, and traces for each circuit block are formed in at least some metal layers of the first group of metal layers;
• a second circuit, including a second semiconductor substrate, a second group of circuit components among the plurality of circuit components formed on the second semiconductor substrate, and a second group of metal layers, wherein, the second group of circuit components are distributed to at least one circuit block, and traces for each circuit block are formed in at least some metal layers of the second group of metal layers;
• wherein, the first circuit and the second circuit form a stacked structure and have electrical connections therebetween, and lower surfaces of the first semiconductor substrate and the second semiconductor substrate respectively serve as an upper surface and a lower surface of the stacked structure.