Patent ID: 11928414
Assignee: INSPUR SUZHOU INTELLIGENT TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 17:
18. The pin line-out design method for the chip according to claim 1, wherein determining the flow area required by the power supply pins of the same power supply type, and determining the number of first line-out layers required by all power supply pins according to the flow area and the single-layer area of the circuit board comprises:
when the single-layer area of the circuit board is sufficient for flow use of the power supply pins of a plurality of power supply types, the power supply pins of the plurality of power supply types sharing one line-out layer, but separating outgoing lines of the power supply pins of different power supply types that share one line-out layer; and
when the single-layer area of the circuit board is not sufficient for flow use of the power supply pins of a certain power supply type, allocating a plurality of line-out layers for the power supply pins of the power supply type until it is sufficient for flow use of the power supply pins.