Patent ID: 8725925
Filing Date: 2014-05-13
Classification: G06F

Abstract:
1. An interface adapter between PCI express interface and HDMI interface, comprising: a converting device having a plug connector to plug into a PCI express slot, a HDMI connector, and a signal converting circuit for connecting the signal pins of the PCI express slot to the signal pins of HDMI connector; wherein a reference clock pin group of the PCI express slot is connected with a zeroth data pin group of the HDMI connector; wherein a zero channel transmitting pin group of the PCI express slot is connected with a first data pin group of the HDMI connector; wherein a zero channel receiving pin group of the PCI express slot is connected with a second data pin group of the HDMI connector; and a high-definition multimedia interface cable, wherein one end of the HDMI cable has a HDMI connector for connecting the HDMI connector of the converting device.