Advantech AIMB-221, User Manual

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AIMB-221 User Manual 54
3.3 Standard CMOS Setup
Figure 3.2 Standard CMOS Features Screen
3.3.1 Date
The date format is:
<day of the week>, <month> <day of the month> <year>.
3.3.2 Time
The time format is <hour> : <minute> : <second>, based on the 24-hour clock.
3.3.3 IDE channel 0/1 Master/Slave
! IDE HDD Auto-Detection: Press "Enter" to select this option for automatic
device detection.
! IDE Device Setup:
– Auto: Automatically detects IDE devices during POST.
– None: Select this when no IDE device is used. The system will skip the auto-
detection step to make system start up faster.
– Manual: Use this for manual configuration.
! Access Mode: The options are CHS/LBA/Large/Auto
! Capacity: Capacity of currently installed hard disk.
!
Cylinder: Number of cylinders
! Head: Number of heads
! Precomp: Write precomp
! Landing Zone: Landing zone
! Sector: Number of sectors
3.3.4 Drive A / Drive B
This category identifies the types of floppy disk drives installed in the system. The
options are: None/360 K, 5.25"/1.2 M, 5.25"/720 K, 3.5"/1.44 M, 3.5"/2.88 M & 3.5".