TYAN S7053 User Manual page 83

Default is [Gen2]
PORT 2C Link Speed
Select target link speed Gen1, Gen2, Gen3.
[Gen1]/[Gen2]/[Gen3]
Default is [Gen2]
IOU3-PCIe Port
Functions visible based on this setting:
x4x4x4x4 ( Fun 0/1/2/3 visible)
x4x4x8 ( Fun 0/2/3 visible)
x8x4x4 ( Fun 0/1/2 visible)
x8x8 (Fun 0/2 visible)
x16 (Fun 0 visible)
[x4x4x4x4]/[x4x4x8]/[x8x4x4]/[x8x8]/[x16]
Default is [x8x8]
PORT 3A Link Speed
Select target link speed Gen1, Gen2, Gen3.
[Gen1]/[Gen2]/[Gen3]
Default is [Gen2]
PORT 3B Link Speed
Select target link speed Gen1, Gen2, Gen3.
[Gen1]/[Gen2]/[Gen3]
Default is [Gen2]
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