IBASE Technology MI999, User Manual

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MI999 User’s Manual
4.4.8 F81964 Super IO Configuration
BIOS Setting Description
Standby Power On S5 (ERP)
Enables / Disables the standby power.
* Available for MI999EF only.
Power Failure Options: Always on, Always off
Serial Port Configuration
Sets parameters of Serial Ports.
Enables / Disables the serial port and select
an optimal setting for the Super IO device.
4.4.7.1. Serial Port 1~4 Configuration
BIOS Setting Description
Serial Port Enables / Disables the serial port.
Change Settings Selects an optimal settings for Super IO device.
Device Mode*
(for Port 1/2 only)
Changes the serial port mode to:
•
RS232
•
RS485 TX Low Active
•
RS485 with Termination TX Low Active
•
RS422
•
RS422 with Termination
*Remarks: Device Mode is supported on MI999AF(E)-Q and
MI999AF(E)-W, but not MI999EF(E)-H.