Arria V Hard Processor System Technical Reference Manual

ID 683011
Date 12/02/2022
Public
Document Table of Contents

10.3.11.1. Functional Description

Each timer is private, meaning that only its associated processor can access it. If the watchdog timer is not needed, it can be configured as a second interval timer.

Each private interval and watchdog timer has the following features:

  • A 32-bit counter that optionally generates an interrupt when it reaches zero
  • Configurable starting values for the counter
  • An eight‑bit prescaler value to qualify the clock period