Vorrichtung für Physikalische Schichten mit Präziser Zeitsteuerung

Details

Veröffentlichungs-Nr.

EP3985890

Aktenzeichen

EP21192327

Anmeldetag

20. August 2021

Veröffentlichung

19. März 2025

Erteilung

19. März 2025

Rechtsraum

EP

IPC

H04J3/06H04Q9/04// H04L12/40

Abstract

Embodiments of a device and method are disclosed. In an embodiment, a physical layer (PHY) device for a network includes a transmitter configured to transmit data at the PHY device from a host to an external network, a host interface configured to receive the data to transmit from the host and configured to receive configuration commands from the host, a clock independent of a host clock and coupled to the host interface to receive phase and frequency adjustments as configuration commands from the host, a modulus counter to count timing pulses of the clock, and a timing output interface coupled to the modulus counter to produce a precision timing output signal based on the time stamping clock.

Anmelder

Firma

NXP B.V.

Land

🇳🇱 Niederlande

Fachgebiete