What is an Embedded Processing Unit (EPU) ?

Embedded Processing Unit

Definition - Fully assembled and tested x86 embedded computer based on COM Express form factor.

The EPU concept is based on the flexibility of a 2-board set forming a complete embedded computer product. When you combine two completely separate CPU and I/O modules, tightly sandwiched together, the final product provide a huge range of advantages and a much smaller footprint than equivalent single board computers.

VersaLogic's family of rugged EPU products are designed around the COM Express form factor, and are delivered as fully assembled and tested units (including heat plate).



What's Inside

 

EPUs offer a long list of advantages over other embedded computer board products, including:

• Fast time-to-market 
• Smaller footprint 
•  -40° to +85°C operation 
• Fully tested 
• Available off-the-shelf!

There is also often the added complication of designing a custom carrier card for COM Express modules. EPUs eliminate the effort needed to design with high speed signals, validate the I/O circuits to make sure they work properly, create testing methods for the finished units, etc. The expertise required to create software drivers, BIOS customisation, and API code for the on-board I/O is also removed for easy integration.

EPU modules are almost obsolescence proof. The industry standard form factor means it's really easy to migrate to an EPU with a newer CPU module, but keep your existing I/O configuration and connectors for drop-in compatibility. This is combined with VersaLogic's standard 5-year availability guarantee and Product Life Extension programs for almost completely future-proof technology solutions.

Have a look at the EPU Product Overview to find out more.

If you think one of VersaLogic's rugged, off-the-shelf EPU embedded computer models might be a good fit for your application please give one of our experienced engineers to discuss your requirements.

T: 01672 511166
E: info@sarsen.net