18172871. Bootstrapped Multiplex Circuit simplified abstract (Apple Inc.)

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Bootstrapped Multiplex Circuit

Organization Name

Apple Inc.

Inventor(s)

Gary Seigneuret of Munich (DE)

Giulio Maria Iadicicco of Munich (DE)

Maria Khukhryanskaya of Munich (DE)

Emmanuela M. Campolo of Munich (DE)

Bootstrapped Multiplex Circuit - A simplified explanation of the abstract

This abstract first appeared for US patent application 18172871 titled 'Bootstrapped Multiplex Circuit

Simplified Explanation

The multiplex circuit for computer systems includes multiple bootstrap switches that share a common capacitor to generate a boost voltage. When one switch is activated, it connects to the common capacitor to control a switch transistor. The capacitor is pre-charged when deactivating a switch before activating another.

  • Multiple bootstrap switches
  • Common capacitor for boost voltage generation
  • Switch transistor control
  • Pre-charging of capacitor

Potential Applications

The technology can be used in various computer systems, especially those requiring efficient voltage control and power management.

Problems Solved

This technology addresses the need for a reliable and efficient method of generating boost voltage in computer systems with multiple bootstrap switches.

Benefits

- Improved voltage control - Efficient power management - Enhanced system performance

Commercial Applications

The technology can be applied in servers, data centers, and other computing systems where optimized power management is crucial for performance and energy efficiency.

Prior Art

Readers can explore prior patents related to multiplex circuits, bootstrap switches, and voltage control in computer systems to understand the evolution of this technology.

Frequently Updated Research

Researchers are continually exploring advancements in multiplex circuits and power management in computer systems to enhance efficiency and performance.

Questions about Multiplex Circuits

How does the common capacitor contribute to voltage control in the multiplex circuit?

The common capacitor in the multiplex circuit helps generate a boost voltage that is essential for controlling the switch transistor in the activated bootstrap circuit.

What are the key benefits of using multiple bootstrap switches in computer systems?

Multiple bootstrap switches allow for efficient power management and voltage control, leading to improved system performance and energy efficiency.


Original Abstract Submitted

A multiplex circuit for computer systems includes multiple bootstrap switches that share a common capacitor for generating a boost voltage. When one of the bootstrap switches is activated, it is coupled to the common capacitor which is used to generate the boost voltage to control a switch transistor in the activated bootstrap circuit. Upon deactivating an active bootstrap switch, the common capacitor is pre-charged prior to the activation of another bootstrap switch.