Switching Node Modules for High-Density Electronic Apparatus
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing communication devices face challenges in achieving high-performance electrical matching for densely integrated electronic elements, leading to suboptimal performance and efficiency.
Innovation Solution
An electronic apparatus comprising at least two node modules, a shared I/O module with multiple interfaces, and a switching module that allows the shared I/O module to communicate with one node module based on a selection signal, ensuring high-integration modular design and stable communication efficiency.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If multiple electronic modules are disposed in a limited space to achieve high-density integration, then the quantity of modules per unit area increases, but electrical matching performance deteriorates due to complex signal routing and interference
Solution Approach 1:
The system is segmented into independent node modules, each with its own processing units and I/O interfaces. This modular architecture allows each module to be electrically optimized independently while maintaining high density through compact module design. The segmentation isolates electrical interference between modules while enabling scalable integration.
Solution Approach 2:
The patent implements universal I/O interfaces and standardized connection protocols across all node modules. This allows different types of modules (storage, computation, networking) to be electrically matched through common interface standards, reducing routing complexity despite high module density. The shared I/O module provides multi-functional connectivity to multiple node modules through a single consolidated interface.
2Adaptability or versatility
If a shared I/O module communicates with multiple node modules simultaneously, then communication versatility increases, but signal interference and crosstalk increase
Solution Approach 1:
The switching module dynamically routes signals between the shared I/O module and individual node modules based on communication needs. This dynamic switching capability allows the system to maintain versatile communication options while preventing signal interference by actively managing which modules are connected at any given moment, isolating active communication paths from others.
Solution Approach 2:
The switching module acts as an intermediary between the shared I/O module and multiple node modules. It mediates signal transmission by providing isolated communication paths, allowing the shared I/O module to communicate with multiple nodes without direct signal interference. The switch routes signals through controlled paths, preventing crosstalk while maintaining communication flexibility.
3Ease of manufacture
If modular design is implemented to improve ease of assembly and maintenance, then device complexity increases due to additional connection interfaces and switching mechanisms
Solution Approach 1:
Standardized universal interfaces are implemented across all node modules and the shared I/O module, reducing the variety of connection types needed. This universality simplifies the overall connection structure despite modular design, as the same interface standards and protocols apply throughout the system, making assembly and maintenance easier while controlling complexity.
Data Source
AI summary
An electronic apparatus having function of switching node modules includes at least two node modules, a shared I/O module having a first I/O interface connected with an external device, a second I/O interface electrically connected with the at least two node modules and a switching module connecting the at least two node modules. The shared I/O module is used to cause the shared I/O module to communicate with one node module in the at least two node modules through the second I/O interface according to a selection signal when receiving the selection signal. The shared I/O module integrates multiple communication ports and switches the node module communicating with the shared I/O module according to a selection signal, the shared I/O module also can be designed as a shared I/O module combined by multiple different ports in advance to perform corresponding replacement according to user needs.