Patent ID: 11839026

Abstract:
Circuit board assembly, Display apparatus, Terminal, and Signal processing system. The circuit board assembly comprises a first circuit board, a second circuit board, a third circuit board, and multiple differential signal lines; the first circuit board comprises a first connector which comprises a first lead group comprising N first leads and a second lead group comprising N second lead; the second circuit board comprises a second connector which comprises a third lead group comprising N third leads and a fourth lead group comprising N fourth leads; multiple i-th leads and multiple (i+2)-th leads are in one-to-one correspondence, and the i-th leads and the corresponding (i+2)-th leads are arranged along a first direction; a first differential line of a j-th differential signal line is connected to the (2j−1)-th i-th lead and the (2j−1)-th (i+2)-th lead, its second differential line is connected to the 2j-th i-th lead and the 2j-th (i+2)-th lead.