COM-HPC gains momentum

Jess Isquith |

Over the past year, activity behind the COM-HPC initiative has intensified: The team of 20-plus companies reached significant milestones in 2019, including approving the pinout of the new high-performance Computer-on-Module specification. Now – with the adoption of this pinout – all committee members have a solid basis from which to work on standard-compliant carrier board designs that offer interfaces supporting up to 100 GbE and PCIe Gen 4.0 and Gen 5.0, with up to eight DIMM sockets, and high-speed processors of more than 200 watts on standardized COM-HPC modules. The initial specification is expected to be ratified in the first half of 2020; early spec- compatible products are in the design phase. To accelerate development efforts, the committee formed two subgroups focusing on signal-integrity challenges and defining management software elements of the new specification.