VersaLogic VL-EPU-4011 Reference Manual page 31

Option: Set LPSS I2C #3 Speed
Standard Mode
Fast Mode (default)
Fast Plus Mode
High Speed Mode
Details: Select LPSS I2C #3 Speed
Option: LPSS I2C #4 Support (D22:F3)
Disable (default)
PCI Mode
ACPI Mode
Details: Enable/Disable LPSS I2C #4 Support
Option: Set LPSS I2C #4 Speed
Standard Mode
Fast Mode (default)
Fast Plus Mode
High Speed Mode
Details: Select LPSS I2C #4 Speed
Option: LPSS I2C #5 Support (D23:F0)
Disable (default)
PCI Mode
ACPI Mode
Details: Enable/Disable LPSS I2C #5 Support
Option: Set LPSS I2C #5 Speed
Standard Mode
Fast Mode (default)
Fast Plus Mode
High Speed Mode
Details: Select LPSS I2C #5 Speed
31 VL-EPU-4011 BIOS Reference Manual
System Setup