Apple inc. (20240104017). Routing Circuit for Computer Resource Topology simplified abstract

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Routing Circuit for Computer Resource Topology

Organization Name

apple inc.

Inventor(s)

Qiong Cai of Menlo Park CA (US)

Emiliano Morini of Folsom CA (US)

Routing Circuit for Computer Resource Topology - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240104017 titled 'Routing Circuit for Computer Resource Topology

Simplified Explanation

The routing circuit described in the patent application is designed for an integrated circuit that needs to access resources organized in a multi-dimensional topology. The circuit receives a request for a specific resource, which includes an address with sets of bits corresponding to different dimensions in the topology. By performing modulo and division operations on the address bits, the circuit determines the routing selections for each dimension and activates the necessary signals to select the desired resource.

  • The routing circuit is designed for an integrated circuit accessing resources organized in a multi-dimensional topology.
  • The circuit uses modulo and division operations on address bits to determine routing selections for each dimension.
  • Selection signals are then activated based on the routing selections to choose the desired resource in response to a request.

Potential Applications

The technology described in this patent application could be applied in various fields such as:

  • Network routing systems
  • Data centers
  • High-performance computing

Problems Solved

This technology helps in addressing the following issues:

  • Efficient resource access in multi-dimensional topologies
  • Simplified routing mechanisms for complex integrated circuits

Benefits

Some of the benefits of this technology include:

  • Improved performance in accessing resources
  • Reduced complexity in routing operations
  • Enhanced scalability for integrated circuits

Potential Commercial Applications

The potential commercial applications of this technology could include:

  • Semiconductor industry
  • Networking equipment manufacturers
  • Cloud computing providers

Possible Prior Art

One possible prior art related to this technology is the use of traditional routing algorithms in multi-dimensional topologies. However, the specific approach of using modulo and division operations on address bits for routing selections may be a novel aspect of this patent application.

Unanswered Questions

How does this technology compare to existing routing algorithms in terms of efficiency and scalability?

The article does not provide a direct comparison between this technology and existing routing algorithms in terms of efficiency and scalability. Further research or testing may be needed to evaluate the performance of this routing circuit in comparison to traditional methods.

Are there any limitations or constraints in the implementation of this routing circuit in practical integrated circuit designs?

The article does not mention any potential limitations or constraints in the implementation of this routing circuit in practical integrated circuit designs. It would be important to investigate any possible challenges or restrictions that could arise when integrating this technology into real-world applications.


Original Abstract Submitted

a routing circuit for an integrated circuit configured to access a set of resources that are organized according to a topology with a plurality of dimensions. the routing receives a request for a particular resource of the set of resources that includes an address that includes first and second sets of bits, the topology having a first dimension with n routing options (where n is not a power of two) and a second dimension with m routing options. the routing circuit determines first and second routing selections for the first and second dimensions by performing respective modulo-n and div-n operations on values formed from the address that include the first and second set of bits. the routing circuit then activates one or more selection signals in accordance with the first and second routing selections that are usable to cause the particular resource to be selected in response to the request.