Vendor: NetTimeLogic GmbH Category: IEEE-1588 / PTP

Pulse Per Second (PPS) Clock to PPS core

NetTimeLogic’s PPS Clock to PPS core is a full hardware (FPGA) only implementation of a PPS generator out of a clock of configura…

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Overview

NetTimeLogic’s PPS Clock to PPS core is a full hardware (FPGA) only implementation of a PPS generator out of a clock of configurable frequency, it is intended to be connected to a PPS Slave core able to syntonize to a Pulse per Second. The core also checks if the input clock is in the configured range and only if so will generate a PPS. The core can be configured either by signals or by an AXI4Lite-Slave Register interface.

This core is intended to be used with either external clocks or also SyncE clocks when the frequency shall be adjusted numerically rather than a clock switch.

Key features

  • Configurable input frequency from 100Hz to 100MHz
  • Input frequency supervision
  • PPS duty cycle configurable in ms steps
  • PPS Generation runs directly on Input Clock (minimal Jitter)
  • AXI4Lite register set or static configuration

Block Diagram

NTL_PPS_CLK_TO_PPS block diagram

Benefits

  • Coprocessor handling PPS generation standalone in the core.
  • Wide frequency input and runtime configurable.
  • Allows to have a syntonized clock even if the input clock is gone
  • Simple interface

Applications

  • Legacy Networks
  • Time converters
  • Robot control
  • Distributed data acquisition
  • Test and measurement

What’s Included?

  • Source Code (not encrypted, not obfuscated)
  • Reference Designs
  • Testbench with Stimulifiles
  • Configuration Tool
  • Documentation

Specifications

Identity

Part Number
NTL_PPS_CLK_TO_PPS
Vendor
NetTimeLogic GmbH
Type
Silicon IP

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Provider

NetTimeLogic GmbH
HQ: Switzerland
Contact NetTimeLogic GmbH

Learn more about IEEE-1588 / PTP IP core

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Frequently asked questions about Time Synchronization IP cores

What is Pulse Per Second (PPS) Clock to PPS core?

Pulse Per Second (PPS) Clock to PPS core is a IEEE-1588 / PTP IP core from NetTimeLogic GmbH listed on Semi IP Hub.

How should engineers evaluate this IEEE-1588 / PTP?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this IEEE-1588 / PTP IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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