Vendor: NetTimeLogic GmbH Category: IEEE-1588 / PTP

IRIG-B Slave core

NetTimeLogic’s IRIG Slave Clock is a full hardware (FPGA) only implementation of a synchronization core able to synchronize to an…

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Overview

NetTimeLogic’s IRIG Slave Clock is a full hardware (FPGA) only implementation of a synchronization core able to synchronize to an IRIG-B004, B005, B006 and B007 Master. The whole encoding, conversion, algorithms and calculations are implemented in the core, no CPU is required. This allows running IRIG synchronization completely independent and standalone from the user application. The core can be configured either by signals or by an AXI4Light-Slave Register interface.

All calculations and corrections are implemented completely in HW.

Key features

  • IRIG Slave Clock
  • Supports IRIG-B006 format (compatible with B004, B005, B006 and B007 IRIG-B Masters)
  • Optional support Control Bits for IRIG-B000/B001/B004/B005
  • Optional AC decoding and amplitude demodulation for IRIG-B120 - B127 (requires an external ADC)
  • IRIG decoding and time format conversion
  • IRIG supervision
  • Input delay compensation
  • Cable delay compensation
  • Additional seconds correction to convert between UTC and TAI time (or any other time base)
  • Synchronization accuracy: +/- 25ns
  • AXI4 Light register set or static configuration
  • Timestamp resolution with 50 MHz system clock: 20ns
  • Hardware PI Servo

Block Diagram

NTL_IRIG_SLAVE block diagram

Benefits

  • Coprocessor handling IRIG synchronization 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
  • Documentation

Specifications

Identity

Part Number
NTL_IRIG_SLAVE
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

Seize the Ethernet TSN Opportunity

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Frequently asked questions about Time Synchronization IP cores

What is IRIG-B Slave core?

IRIG-B Slave 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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