Intel® Stratix® 10 Hard Processor System Technical Reference Manual

ID 683222
Date 11/28/2022
Public

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Document Table of Contents

17.6.3.2.5.1. Receive Descriptor Field 6 (RDES6)

Table 179.  Receive Descriptor Field 6 (RDES6)

Bit

Description

31:0

RTSL: Receive Frame Timestamp Low

This field is updated by the DMA with the least significant 32 bits of the timestamp captured for the corresponding receive frame. This field is updated by the DMA only for the last descriptor of the receive frame, which is indicated by Last Descriptor status bit (RDES0[8]) in RDES0.