Vendor: NetTimeLogic GmbH Category: IEEE-1588 / PTP

Time aligned Signal Timestamper core

The Signal Timestamper from NetTimeLogic is a timestamper with nanosecond resolution (second and nanosecond format).

Overview

The Signal Timestamper from NetTimeLogic is a timestamper with nanosecond resolution (second and nanosecond format). It uses NetTimeLogic's Adjustable Clock core as source for timestamping. Together with the event to timestamp, data can be provided which will then be latched, so that the timestamp and data can be aligned with each other. Timestamps will generate an IRQ and timestamps can optionally be buffered for burst handling.

The IP core comes with a Linux Driver

Key features

    • Signal edge timestamping
    • 32 bit second and 32 bit nanosecond timestamp
    • Optional timestamp buffer for burst handling
    • Configurable polarity
    • Input delay compensation
    • Data snapshot for timestamp alignment
    • Interrupt generation
    • Interrupt masking
    • Edge counter for event detection
    • Maximum event rate depends on CPU and AXI bus load
    • AXI4 Light register set or static configuration
    • Timestamp resolution with 50 MHz system clock: 10ns
    • Linux driver

Block Diagram

Benefits

  • Coprocessor handling signal timestamper based on a reference time standalone in the core.
  • Simple interface

Applications

  • Distributed data acquisition
  • Ethernet based automation networks
  • Automation
  • Robotic
  • Automotive
  • Test and measurement

What’s Included?

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

Files

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

Specifications

Identity

Part Number
NTL_CLK_SIGNAL_TS
Vendor
NetTimeLogic GmbH

Provider

NetTimeLogic GmbH
HQ: Switzerland
NetTimeLogic offers full time synchronization, network redundancy, and time sensitive networking solutions as vendor independent FPGA IP cores and design services in these fields. We provide full hardware implementations of synchronization IP cores such as PTP-Transparent-, Ordinary-, Grandmaster- or Hybrid-Clocks as well as IRIG-, PPS-, NMEA-Masters and Slaves, a NTP Server and Client and a RTC-Master and a DCF-Slave. For network redundancy we provide a full hardware implementation of the HSR and PRP protocols and for time sensitive networking we provide also a full hardware implementation of TSN suporting all major standards. All IP cores can be combined to a complete synchronization or network redundancy solution which can act e.g. as bridge between the different times synchronization protocols or as a network redundancy solution with time synchronization support. We also offer design services in the field of FPGA and Embedded Software development. With our 20+ years of experience and certification in FPGA and software development as well as product and project management we bring in our expertise to design the best possible solution for you. We understand your needs and can give you support to develop a best in class product. We offer swiss quality engineering - highest quality, always on time!

Learn more about IEEE-1588 / PTP IP core

Seize the Ethernet TSN Opportunity

The following sections will take a look at the major Ethernet performance issues and how the extensions address those shortcomings. This will be followed by an overview of the applications of TSN for 5G, industrial automation, automotive invehicle communications and avionics. The paper will conclude with a description of Ethernet TSN solutions offered by Comcores.

Frequently asked questions about Time Synchronization IP cores

What is Time aligned Signal Timestamper core?

Time aligned Signal Timestamper 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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