"TI-DS90UB940N-Q1.pdf FPD-Link解串器技术手册"

The TI-DS90UB940N-Q1.pdf is a technical document provided by Texas Instruments Incorporated detailing the features and specifications of the FPD-Link III deserializer. The document provides information on the various input and output connections, power supply requirements, and communication interfaces of the deserializer. The DS90UB940N-Q1 is designed to work with the DS90UB949-Q1 serializer, creating a high-speed digital link between an application processor or mobile device and a display, such as HDMI or DisplayPort. The deserializer supports a VDDIO power supply of 3.3V or 1.8V, and features multiple input and output channels for connecting to other devices. It also includes high-speed GPIO (general-purpose input/output) pins for communication with a host processor, as well as I2C (Inter-Integrated Circuit) for control and configuration. The deserializer operates with a VDDIO of 1.25V and 3.3V, and supports MIPI CSI-2 (Mobile Industry Processor Interface Camera Serial Interface) for high-speed data transmission. The document also outlines the various technical specifications of the DS90UB940N-Q1, including its operating temperature range, power consumption, and recommended PCB layout for optimal performance. In addition, it provides information on the serialization process, which involves converting parallel data from an application processor or graphics processor into a high-speed serial data stream for transmission over a FPD-Link III interface. Overall, the TI-DS90UB940N-Q1.pdf offers a comprehensive and detailed overview of the features and functionality of the FPD-Link III deserializer, making it a valuable resource for engineers, designers, and anyone involved in the development of high-speed digital communication systems.