Supermicro A2SAP-L1 User Manual page 61

Super IO Configuration
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Super IO Configuration
Super IO Chip: NCT5523D
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Serial Port 1 Configuration
Serial Port 1
Select Enabled to enable the onboard serial port specified by the user. The options are
Disabled and Enabled.
Device Settings
This feature displays the base I/O port address and the Interrupt Request address of a
serial port specified by the user.
Change Settings
This feature specifies the base I/O port address and the Interrupt Request address of Serial
Port 1. Select Auto to allow the BIOS to automatically assign the base I/O and IRQ address
to a serial port specified. The options are Auto, (IO=3F8h; IRQ=4), (IO=3F8h; IRQ=3, 4,
5, 6, 7, 9, 10, 11, 12), (IO=2F8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12), (IO=3E8h; IRQ=3, 4, 5,
6, 7, 9, 10, 11, 12), and (IO=2E8h; IRQ=3, 4, 5, 6, 7, 9, 10, 11, 12).
COM Port Mode
Use this feature to select the COM port mode. The options are RS232 Mode, RS422/
RS485 Full Duplex Mode, and RS485 Half Douplex Mode.
Baud Rate from different PRE-DIVIDER
Use this feature to select the Baud Rate from Different PRE-DIVIDER. The options are
PRE-DIV: 13, 1,8461M Hz, PRE-DIV: 12, 2M Hz, PRE-DIV: 1, 24M Hz, and PRE-DIV:
1.625, 14.769M Hz.

Serial Port 2 Configuration
Serial Port 2
Select Enabled to enable the onboard serial port specified by the user. The options are
Disabled and Enabled
Device Settings
This feature displays the base I/O port address and the Interrupt Request address of a
serial port specified by the user.
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Chapter 4: BIOS