Hardware

Open TimeCard

Modular PCIe grandmaster with DOCXO or Rubidium holdover

In this section

3 guides

Across 2 categories

Reference

Reference

Open TimeCard — hardware overview

Modular, scalable, resilient PNT. A full-spec PCIe grandmaster in a single card.

Setup

Setup

Installing the Open TimeCard

Physical install, PCIe slot selection, GNSS antenna and host preparation.

Open TimeCard — initial timebeat.yml configuration

Minimum viable config, oscillator selection, GNSS signals, SFP precision mode and verification.