Integrated circuit chip with high speed input and output pins directly coupled to common node

摘要

An integrated circuit (IC) including a high-speed signal input pin, a common node, a high-speed signal output pin, and a core circuit is provided. The high-speed signal input pin and the high-speed signal output pin are disposed on a package of the IC. The common node and the core circuit are disposed in the IC. The common node is directly and electrically coupled to the high-speed signal input pin. The high-speed signal output pin is directly and electrically coupled to the common node. A high-speed signal input terminal of the core circuit is directly and electrically coupled to the common node.

主权项

1. An integrated circuit (IC) chip, comprising:
a first high-speed signal input pin, disposed on a package of the IC chip; a first common node, disposed in the IC chip, and directly and electrically coupled to the first high-speed signal input pin; a first high-speed signal output pin, disposed on the package, and directly and electrically coupled to the first common node; and a core circuit, disposed in the IC chip, wherein a first high-speed signal input terminal of the core circuit is directly and electrically coupled to the first common node.