Board Features

  • 1x OpenCAPI Interface
  • 2x QSFP28 Cages

FPGA Features

  • 3x 100G Ethernet MACs
  • 3x 150G Interlaken cores


  • In-Network Compute
  • Max Flexibility In Network

Our Products

Time Card

Our Time card connects to the server via PCIe and provides Time Of Day (TOD) via /dev/ptpX interface. Using this interface ptp4l will continuously synchronize PHC on the network card from the atomic clock on the Time Card. This provides precision < 1us.
For the extremely high precision 1PPS output, the Time Card will be connected to the 1PPS input of the NIC, providing <100ns precision.

Open Grandmaster

Open grandmaster is an x86 based architecture with an off-the-shelf NIC empowered by the Timing Card to build an open and flexible PTP grandmaster. This architecture allows maximum flexibility to customize the PTP grandmaster based on the needs and requirements of the network.

Some of the areas our GM stands out:

  • Better than 25 nanosecond time stamp accuracy to UTC
  • Supports default, enterprise and telecom PTP profiles
  • Provides multicast, unicast, and hybrid mode addressing
  • Available time code reader/ generator options
  • High bandwidth PTP performance
  • Other PTP configurations are available

PDF Products Catalog

Time Card & PTP Open Grandmaster Catalog

G o t h a m

Features of
our products

GTS products try to enable the highest efficiency in datacenter time-sensitive applications such as consistency in distributed systems, edge computing, AR/VR and IoT. These applications will greatly benefit from high accuracy, reliability and scalability of distribution and synchronization of time.

Data Center Services

Overview As a global player in the telecoms industry

Time Synchonization

Overview As a global player in the telecoms industry

Time Synchronization

Time is a key element to get the highest efficiency in a distributed system. The performance of a distributed system depends on the synchronization of its elements. Several industries such as telecom, mobile, power, industrial, professional audio and video and many more have embraced the need for highly accurate and more importantly reliable distribution and synchronization of time and frequency across packet networks. Although the use case scenario for each of the industries is different, they all share one common thing and that is, time synchronization. Since there is a diverse need for time synchronization across different industries, driven from different use cases and applications, managing the needs of this industry chain becomes a challenge.


IEEE 1588 Precision Timing Protocol (PTP) and other synchronization methods have been adopted by various industries to maximize the efficiency of various distributed system use cases. Each use case scenario comes with a set of requirements and configurations. These configurations are collected as a ‘PTP profile’. Time appliances project aims to support the development of a PTP profile for datacenter applications and datacenter network infrastructure. The profile will cover time-sensitive applications over OCP-compliant and PTP-aware networking infrastructure such as network switches, network clocks, network interface cards, timing modules & connectors, etc. Additionally, the profile will address various requirements for high accuracy and reliable distribution and synchronization of time, such as expected performance, networking, software API, data models, deployment and telemetry.


As markets evolve and emerge, they...


As markets evolve and emerge, they...


As markets evolve and emerge, they...


As markets evolve and emerge, they...

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