pcm4l - PTP Clock Manager

Renesas

Key Features

required to meet the ITU-T Telecom packet equipment clock recommendations, including a packet clock state machine. In complex networks with partially unknown packet delays, typical in telecom.

pcm4l ptp clock manager by Renesas - Datasheet Preview

Datasheet Details

Part number	pcm4l
Manufacturer	Renesas
File Size	2.18 MB
Description	PTP Clock Manager
Datasheet	pcm4l Datasheet

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Full PDF Text Transcription (Reference)

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pcm4l PTP Clock Manager for Linux Datasheet The PTP Clock Manager for Linux (pcm4l) is designed as a high-performance clock recovery solution for packet-based time/phase/frequency synchronization. The pcm4l software includes the features required to meet the ITU-T Telecom packet equipment clock recommendations, including a packet clock state machine. In complex networks with partially unknown packet delays, typical in telecom applications, pcm4l offers patented filter algorithms that help to improve synchronization accuracy with time/phase accuracy of under 1 microsecond and frequency accuracy of under 16 parts-per-billion (ppb).