eCPRI Intel® FPGA IP User Guide

ID 683685
Date 11/11/2021

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Document Table of Contents

6.4. eCPRI Message 5 Control Register

Table 57.  eCPRI Message 5 Control Register at Offset 0x0003
Register Bit Width Description Access Reset
ecpri_msg5_ctrl [31:20] Reserved RO 0x0
[19:12] Dummy bytes.

Specifies the dummy bytes inserted into message 5. The byte count is in multiple of 8, with maximum value of 184.

RW 0x0
[11] One-way measurement completion RW1C 0x0
[10] One-way measurement start RW 0x0
[9] Remote request. Valid values are:
  • 0: Request action type
  • 1: Remote request action type
RW 0x1
[8:1] Measurement ID RW 0x0
[0] Specifies the operation mode for the one-way measurement process. Ignore if Delay measurement parameter is off. Valid values are:
  • 0: 1-step operation mode
  • 1: 2-step operation mode
RW 0x0