Realtek switch SoC docs

mango register: USXGMII_SUBMODE_CTRL

Details

Name
USXGMII_SUBMODE_CTRL
Offset
13e8
Feature
PHY_SERDES
Array index range
2 - 13
Portlist index
0
Bit offset
5

Description

SerDeS USXGMII Sub mode controller

Fields

Name LSB Bits Description
USXGMII_SUBMODE 0 5

USXGMII Sub mode

Only for serdes index 2 - 13 when operating in USXGMII mode

  • 0x0: 1 port (10G each)
  • 0x1: 2 port (5G each)
  • 0x2: 4 port (2.5G each)
  • 0x3: 1 port (5G each)
  • 0x4: 2 port (2.5G each)
  • 0x5: 1 port (2.5G each)