PATENT CLAIM ANALYSIS

Application Number: 16036906
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["714", "820000"]

Abstract:
A distributed system implementation for cache coherence comprises distinct agent interface units, coherency controllers, and memory interface units. The agents send requests in the form of read and write transactions. The system also includes a memory that includes coherent memory regions. The memory is in communication with the agents. The system includes a coherent interconnect in communication with the memory and the agents. The system includes a second identical coherent interconnect in communication with the memory and the agents. The system also includes a comparator for comparing at least two inputs, the comparator is in communication with the two coherent interconnects

Claim (Index 9):
A system-on-chip (SoC) with cache coherent memory, the SoC comprising:\n memory, including coherent memory regions; at least one agent generating transactions; a coherent interconnect in communication with the memory and the agent; a checker coherent interconnect in communication with the memory and the agent, wherein the coherent interconnect and the checker coherent interconnect perform identical functions and an input driver to the coherent interconnect drives, after a delay of at least one clock cycle, the same input to the checker coherent interconnect; a comparator in communication with the coherent interconnect and the checker coherent interconnect, wherein an output of the coherent interconnect is sent, after the delay, to the comparator and an output of the checker coherent interconnect is sent to the comparator without the delay, wherein the comparator compares inputs received from the coherent interconnect with corresponding inputs received from the checker coherent interconnect to determine if there is a fault with the output of the coherent interconnect based on a mismatch between the two outputs.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 95.0
- Lexical Diversity: 2.29167
- Patent Class: 714.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15391727', '15396416', '13590159', '15494544', '13994282']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2356945567976763
- 35 USC 102 Novelty (BERT): 0.5226625682415924
- Combined Prediction Score: 0.2643913579420679
- Mean Citation Score: 180.885234
- Max Citation Score: 332.62067
- Similarity Product: 270.9909592802614

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test