Semiconductor apparatus and equipment

A semiconductor apparatus comprising:

• a plurality of conductor portions;
• and
• a stack of a first chip having a plurality of pixel circuits arranged in a matrix form of rows and columns and a plurality of signal lines, and a second chip having a plurality of electric circuits,
• wherein each of the plurality of electric circuits has a first part and a second part, and the first part is connected to at least two pixel circuits of the plurality of pixel circuits and the second part, and the first part is configured to sequentially select a pixel circuit from the two pixel circuits to connect to the second part,
• wherein a first signal line of the plurality of signal lines connected to a a1-th row and a e1-th column pixel circuit of the plurality of pixel circuits is connected to a first electric circuit of the plurality of electric circuits via a first conductor portion of the plurality of conductor portions,
• wherein the first signal line of the plurality of signal lines connected to the a1-th row and a e2-th column pixel circuit of the plurality of pixel circuits is connected to a second electric circuit of the plurality of electric circuits via a second conductor portion of the plurality of conductor portions,
• wherein a third signal line of the plurality of signal lines connected to the a1-th row and a e3-th column pixel circuit of the plurality of pixel circuits is connected to a third electric circuit of the plurality of electric circuits via a third conductor portion of the plurality of conductor portions,
• wherein a fourth signal line of the plurality of signal lines connected to the a1-th row and a e4-th column pixel circuit of the plurality of pixel circuits is connected to a fourth electric circuit of the plurality of electric circuits via a fourth conductor portion of the plurality of conductor portions,
• wherein a second signal line and the third signal line are arranged between the first signal line and the fourth signal line,
• wherein a first virtual line extending along a row direction parallel to the a1-th row passes through the first conductor portion and the fourth conductor portion,
• wherein a second virtual line extending along the row direction passes through the second conductor portion and the third conductor portion,
• wherein a length between the first conductor portion and the fourth conductor portion is greater than a length between the second conductor portion and the third conductor portion.