PPS Slave

NetTimeLogic’s PPS Slave Clock is a full hardware (FPGA) only implementation of a synchronization core able to synchronize to a Pulse per Second input. The whole algorithms and calculations are implemented in the core, no CPU is required. This allows running PPS 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.

BLOCK DIAGRAM

FEATURES

  • PPS Slave Clock
  • Input signal filter
  • PPS supervision
  • PPS duty cycle analysis, width can be read via register
  • Synchronization accuracy: +/- 25ns
  • AXI4 Light register set or static configuration
  • Timestamp resolution with 50 MHz system clock: 10ns
  • Hardware PI Servo

Licensing & Pricing

There are different licensing possabilities. All prices are in US Dollars without VAT, all prices are one-time fees, no royalities apply:

  • Project Source Code:  2400$
  • Site Source Code: 4400$

DOWNLOADS

Evaluation binaries available for Digilent's Arty and Terasic's SoCKit develolopment boards => contact us for free access

Pps_Slave_Flyer.pdf Pps_Slave_Flyer.pdf
Size : 187.856 Kb
Type : pdf
Pps_Slave_ReferenceManual.pdf Pps_Slave_ReferenceManual.pdf
Size : 816.227 Kb
Type : pdf