TYAN S4992 Manual page 132

Feature
Hyper Transport Configuration
Link Speed
Link Width
Feature
Hyper Transport MCP55 Configuration
Mcp55(SB) to K8
(CPU) Freq Auto
Mcp55(SB) to K8
(CPU) Frequency
Mcp55(SB) to K8
(CPU) LinkWidth
IO55(BR) to K8(CPU)
Freq Auto
IO55(BR) to K8(CPU)
Frequency
IO55(BR) to
K8(CPU)linkwidth
Option
Auto
200MHz
400MHz
600MHz
800MHz
The Hyper Transport link will run at this
1.0GHz
speed.
1.2GHz
1.4GHz
1.6GHz
1.8GHz
2.0GHz
Auto
4Bit The Hyper Transport link will run at this
width.
8Bit
16Bit
Option
Enabled
MCP55 (SB) to K8 (CPU) Frequency
Selection by CPU capability.
Disabled
200
400
600
800 MCP55 (SB) to K8 (CPU) Frequency
Selection.
1000
1200
1400
1600
4↓4↑
MCP55 (SB) to K8 (CPU) link width
8↓8↑
selection.
16↓16↑
Enabled
IO55(BR) to K8(CPU)frequency
Disabled
selection by CPU capability
200
400
600
800 IO55(BR) to K8(CPU)frequency
selection
1000
1200
1400
1600
4↓4↑
IO55(BR) to K8(CPU) Link width
8↓8↑
selection
16↓16↑
126
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Description
Description