18458369. PROCESSOR EVENT MANAGER simplified abstract (Texas Instruments Incorporated)

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PROCESSOR EVENT MANAGER

Organization Name

Texas Instruments Incorporated

Inventor(s)

Michael Zwerg of Dallas TX (US)

PROCESSOR EVENT MANAGER - A simplified explanation of the abstract

This abstract first appeared for US patent application 18458369 titled 'PROCESSOR EVENT MANAGER

The abstract describes an event manager for handling event notification and acknowledgement between circuits in a computing device. The event manager includes static channels, DMA channels, and dynamically configured channels with conductors for signaling between circuits.

  • The event manager facilitates communication between circuits in a computing device by allowing publishing circuits to notify subscribing circuits of events through request signals.
  • Subscribing circuits can acknowledge receipt of the request signals by asserting acknowledge signals, enabling a reliable 4-way handshake communication process.
  • The use of request and acknowledge signals ensures that no events are lost and enables reliable communication across different clock domains.
  • This technology enhances the efficiency and reliability of event notification and acknowledgement processes within a computing device.
  • By providing a structured communication mechanism, the event manager improves the overall performance and coordination of circuits in a computing device.

Potential Applications: - This technology can be applied in various computing devices such as smartphones, tablets, and computers. - It can be utilized in networking equipment, data centers, and other electronic systems requiring efficient event handling mechanisms.

Problems Solved: - Ensures reliable communication between circuits in a computing device. - Prevents loss of events and enhances overall system performance. - Facilitates seamless coordination between different components within the device.

Benefits: - Improved efficiency in event notification and acknowledgement processes. - Enhanced reliability of communication between circuits. - Optimal performance and coordination within a computing device.

Commercial Applications: Title: Enhanced Event Manager for Computing Devices This technology can be commercially used in: - Semiconductor industry for developing advanced computing devices. - Electronics manufacturing companies for improving system performance. - IT companies for enhancing the reliability of networking equipment.

Questions about the technology: 1. How does the event manager ensure reliable communication between circuits in a computing device? 2. What are the potential applications of this technology in different industries?

Frequently Updated Research: Stay updated on the latest advancements in event management technologies for computing devices to enhance system performance and reliability.


Original Abstract Submitted

Various embodiments disclosed herein relate to an event manager for handling event notification and acknowledgement between circuits in a computing device. The event manager may be configured with static channels, direct memory access (DMA) channels, and dynamically configured channels. Each of the channels has conductors that allow a publishing circuit to assert a request signal on a conductor to notify the subscribing circuit of an event and the subscribing circuit to assert an acknowledge signal on a second conductor to notify the publishing circuit of receipt of the request signal. Using the request and acknowledge signals, the publishing circuit and subscribing circuit can engage in a 4-way handshake that ensures no events are lost and the events can be communicated reliably across clock domains.

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