AXIOMTEK CEM521 User Manual page 33

TM
CEM521 COM Express Type 6 Module
 Ec DIO Configuration
You can use this screen to select options for DIO configuration. A description of selected
item appears on the right side of the screen. For more details, see Appendix B.
DIO Modification
Enable or disable digital I/O modification. The default is Disabled.
DIO port 1-8
Select this option to open DIO status sub screen.
If DIO Modification is disabled, you are not allowed to change inputs/outputs setting. The
DIO status sub screen is as follows:
AMI BIOS Setup Utility 27