Apple inc. (20240195453). Serial Communication Link Driver Circuit With Switchable Shunt Circuit simplified abstract

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Serial Communication Link Driver Circuit With Switchable Shunt Circuit

Organization Name

apple inc.

Inventor(s)

Yudong Zhang of San Diego CA (US)

Sanjeev K. Maheshwari of Fremont CA (US)

Charles L. Wang of Los Altos CA (US)

Serial Communication Link Driver Circuit With Switchable Shunt Circuit - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240195453 titled 'Serial Communication Link Driver Circuit With Switchable Shunt Circuit

The abstract describes a driver circuit for a serial communication bus that uses multiple switch circuits to create different voltage levels on a set of signal lines, corresponding to different values for a set of bits to be transmitted. Additionally, a shunt circuit is employed to connect at least two signals together based on a specific data pattern.

  • The driver circuit utilizes multiple switch circuits to generate varying voltage levels on signal lines.
  • These voltage levels represent different values for the bits being transmitted.
  • A shunt circuit is used to connect certain signals together based on a specific data pattern.

Potential Applications: - Serial communication systems - Data transmission in electronic devices - Industrial automation

Problems Solved: - Efficient transmission of data over a serial communication bus - Simplified circuit design for generating different voltage levels

Benefits: - Improved data transmission accuracy - Enhanced signal integrity - Cost-effective circuit design

Commercial Applications: Title: "Advanced Driver Circuit for Serial Communication Systems" This technology can be applied in industries such as telecommunications, automotive, and consumer electronics for efficient data transmission over serial communication buses.

Prior Art: Readers can explore prior patents related to driver circuits for serial communication buses to understand the evolution of this technology.

Frequently Updated Research: Stay updated on the latest advancements in driver circuits for serial communication systems to incorporate cutting-edge features into your designs.

Questions about Driver Circuit for Serial Communication Systems: 1. How does the shunt circuit in the driver circuit work to connect signal lines? 2. What are the key advantages of using multiple switch circuits in a driver circuit for a serial communication bus?


Original Abstract Submitted

a driver circuit for a serial communication bus employs multiple switch circuits to generate different voltage levels on a set of signal lines included in the serial communication bus. the different voltage levels correspond to different values for a set of bits to be transmitted via the serial communication bus. the driver circuit also employs a shunt circuit that couples at least two of the signals together in response to the set of bits matching a particular data pattern.