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COM-HPC commonplace was first mooted in 2019, there was, understandably, some preliminary concern out there over its potential affect on COM Categorical Sort 6 and seven modules. This rapidly dissipated as soon as the specification turned clear. In spite of everything, they have been at all times supposed to be complementary requirements and clearly differentiated with respect to efficiency, total function units, and worth stage.
However with the rising alternative of COM-HPC merchandise now out there, how do you select between these and people based mostly on the
long-established COM Express COM standard?
COM Categorical is most likely nonetheless the precise platform to make use of when:
- The efficiency stage and reminiscence capability match the appliance necessities – processor TDP as much as 60 W – reminiscence capability as much as 128 GB
- A smaller footprint and thermal restrict are crucial
- Extending the longevity of an present COM Categorical answer to save lots of funding and guarantee continuity
- There’s a low to medium finances consideration
COM-HPC, alternatively, is extra more likely to be viable when:
- Processor energy is required past 60 W TDP
- Reminiscence capability should transcend the restrict of 128 GB
- Sooner interfaces corresponding to USB 4.0, PCIe Gen 4/5 or 25Gbit Ethernet (permitting 100GbE interfaces) are required
- To accommodate the above, a bigger footprint and worth stage are accepted
Which Client Module?
COM-HPC /Client modules are positioned above
COM Express Sort 6 for a variety of embedded functions – the place the priorities are elevated processing and graphics capabilities, quicker knowledge transmission, and community connectivity.
- Energy envelope as much as 150W
- As much as 48 + 1 PCI Categorical Gen4/5 lanes
- As much as 4 graphics interfaces
- As much as 2x 25 Gb Ethernet interfaces
- Module sizes: A: 95 x 120 mm; B: 120 x 120 mm; C: 160 x 120 mm
COM-HPC Client Modules Sort A and C can be utilized successfully in a variety of high-end embedded shopper merchandise requiring a number of shows. Typical makes use of are in networking, automation, measurement, and AI functions for medical gear, high-end instrumentation, industrial gear, on line casino gaming gear, ruggedized area PCs, transportation, and protection techniques.
Deciding between COM Categorical and COM-HPC in your embedded tasks? Whereas COM Categorical fits functions with particular efficiency and finances constraints, COM-HPC excels in high-performance situations, particularly in AI, Machine Studying, and 5G.
COM Categorical Sort 6 addresses many embedded purchasers’ wants by providing a broad vary of I/O interfaces for graphics, Digital Show Interfaces (DisplayPort, HDMI, LVDS, or eDP), and super-fast USB 3.1. It’s due to this fact geared up to serve many utility necessities throughout numerous market segments. Embedded options producers have helped this by providing important functions pre-integrated on service boards and customized interfaces.
All crucial performance is available on the single board stage. COM Categorical Sort 6 additionally provides large scalability with compact and primary measurement kind components and a confirmed capacity to make use of processors with a TDP (thermal design energy) of fifty watts or extra.
What about Server Modules?
COM Categorical Sort 7 is a well-liked alternative to be used in server-grade edge platforms the place excessive knowledge throughput is important. The pin-out is a complementary specification to the prevailing Sort 6 pin-out, changing graphics help with a number of 10GbE-KR ports and defining 32 PCIe lanes.
COM-HPC Server modules A and D., alternatively, supply even larger scalability, compute, and communications efficiency. These are supposed for very high-performance edge server-class functions with monumental knowledge volumes at stake, requiring real-time evaluation and transmission.
Artificial Intelligence, Machine Studying, and Deep Studying are typical examples, together with autonomous driving and 5G. That is the place COM-HPC servers’ elevated processing efficiency and larger connectivity come to the fore.
- Energy envelope as much as 300W
- As much as 64 + 1 PCI Categorical Gen4/5 lanes
- No graphic interfaces
- As much as 8x 25 Gb Ethernet interfaces enabling 100Gb Ethernet
- Module sizes: D: 160 x 160 mm; E: 200 x 160 mm
To be taught which COM is correct in your subsequent embedded undertaking, go to Kontron.com
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