Article ID: 000074129 Content Type: Troubleshooting Last Reviewed: 06/17/2020

Is the PWRMGT_ALERT signal generated by Intel® Stratix® 10 devices active high or active low?

Environment

  • Intel® Quartus® Prime Pro Edition
  • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    When the PWRMGT_ALERT signal is enabled in Intel® Stratix® 10 devices operating in PMBus slave mode, by default the signal will be weakly pulled high and when issuing an ALERT, the Intel Stratix 10 device will pull PWRMGT_ALERT low. Hence this signal can be considered active Low.

    Resolution

    This information is included starting from Document Version 2020.01.23  of the Intel® Stratix® 10 Power Management User Guide

    Related Products

    This article applies to 1 products

    Intel® Stratix® 10 FPGAs and SoC FPGAs