Super Io Configuration - ASROCK iEP-7020E Series User Manual

5.3.5 Super IO Configuration

COM1
Use this to set parameters of COM1.
Type Select
Use this to select COM1 port type: [RS232], [RS422] or [RS485].
COM3
Use this to set parameters of COM3.
Type Select
Use this to select COM3 port type: [RS232], [RS422] or [RS485].
COM4
Use this to set parameters of COM4.
Type Select
Use this to select COM4 port type: [RS232], [RS422] or [RS485].
COM5
Use this to set parameters of COM5.
Type Select
Use this to select COM5 port type: [RS232], [RS422] or [RS485].
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