Modular PCB design is one design approach that takes a hierarchical view of an electronic system, whether it be a rigid-flex, multi-board, mixed-signal, or another system.ĭesign software that operates with a consistent, unified interface and a single data model is uniquely capable of being adapted to modular PCB design. PCB designers need to think in new ways in order to integrate all this functionality into a single device. Now that electronics in all sectors of the market are becoming smarter and connected, consumers are demanding greater functionality from electronic products. Some examples include computer architecture and peripherals, embedded systems for military and aerospace, and other complex multi-board systems. The links between different portions of the system were seldom considered except by designers creating the most complex boards.

In the past, PCB design treated each portion of an overall electronic system individually. Design software is finally catching up to the demands of modular design, and PCB designers can finally access design platforms packages that are uniquely adaptable to modular PCB design.Ī unified PCB design package with the most adaptable set of design tools in the industry. When you take your first dive into modular PCB design, you’ll quickly find that your design tools may not be able to keep up due to a lack of unification, inconsistent data formats across design tools, and unnecessary repetition of basic design steps in different tools. New designers would do well to learn anything they can about modular PCB design. Embedded systems, multi-board systems, mixed-signal systems, and other boards with diverse functionality can all benefit from this design methodology. Modular PCB design is one design methodology that is implicitly used when designing PCBs for a variety of applications. With more complex designs, you’ll need to consider more than just the high-level overview of your board when you are designing a complex system. Simple designs can usually be designed without considering how your PCB layout affects the operation and interaction between multiple functional blocks in your board. PCB design is rarely discussed in terms of designing functional blocks or as connecting modules with different functionality.

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