Intel® Arria® 10 Transceiver PHY User Guide

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ID 683617
Date 3/28/2022
Public
Document Table of Contents

2.6.5.5.2. Operating Mode and Speed Signals

Table 161.  Transceiver Mode and Operating Speed Signals
Signal Name Direction Width Description
xcvr_mode

Input

2

Connect this signal to the reconfiguration block. Use the values below to set the speed:

  • 0x0 = 1G
  • 0x1 = 2.5G
  • 0x3 = 10G
operating_speed

Output

3

Connect this signal to the MAC. This signal provides the current operating speed of the PHY:

  • 0x0 = 10G
  • 0x1 = 1G
  • 0x2 = 100M
  • 0x3 = 10M
  • 0x4 = 2.5G
  • 0x5 = 5G

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