MULTI-NODE CHIP CONNECTION SYSTEM

Disclosed is a multi-node chip connection system, said system comprising a PCB, signal lines and a plurality of node chips, the PCB being divided into a plurality of target areas, each node chip among the plurality of node chips having two operating modes, the effect of at least one corresponding pin among a plurality of pins of each node chip being different in each operating mode, the PCB being provided with the signal lines, the signal lines looping back and forth on a surface of the PCB to connect two edge node chips mounted on vertically adjacent target areas, node chips in the target areas being sequentially connected by the signal lines, a command output unit of a first node chip being connected to a command input pin of an adjacent second node chip, an operational data output unit of the second node chip being connected to an operational data input unit of the first node chip, a clock output unit of the first node chip being connected to a clock input unit of the adjacent second node chip. La présente