Timebeat Time Card mini PCIe
| Website | More Info |
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| More Info | GitHub Issue |
Description
Timebeat’s TimeCard mini PCIe card sits in a server’s PCIe slot, exposing two serial interfaces (one to an optional Raspberry Pi CM4, one to an optional GPS unit), and the card also holds a TXCO (Temperature Controlled Crystal Oscillator) or OXCO (Oven-Controlled Crystal Oscillator) to hold time very accurately if the signal is lost.
It can be used as a PTP or PPS source, and Timebeat’s software (which runs on Raspberry Pi) can also manage time sync across the network, or act as a client synchronizing time via PTP, NTP, GPS, PPS, or any other time source.