IEI Integration WAFER-LX v1.22 - Manual (Page 100)

WAFER-LX Motherboard
Page 82
Î IDE Master and IDE Slave
When entering setup, BIOS auto detects the presence of IDE devices. The Standard
CMOS Features menu shows the status of the auto detected IDE devices. The following
IDE devices are detected and shown in the Standard CMOS Features menu:
ƒ IDE Primary Master
ƒ IDE Primary Slave
IDE device configurations are changed or set in the IDE Configuration menu. If an IDE
device is detected, and one of the above listed two BIOS configuration options is selected,
the IDE configuration options shown in Section 6.2.1 appear.
Î Drive A [None]
Use the Drive A/B configuration to specify the floppy drive type installed in the system.
The floppy drive configuration options are:
ƒ None
ƒ 360K, 5.25 in.
ƒ 1.2M, 5.25 in.
ƒ 720K, 3.5 in.
ƒ 1.44M, 3.5in (Default)
ƒ 2.88M, 3.5 in.
Î Base Memory:
The Base Memory is NOT user configurable. The POST determines the amount of base
(or conventional) memory installed in the system. The value of the base memory is
typically 512K for systems with 512K memory installed, or 640K for systems with 640K or
more memory installed.
Î Extended Memory
The Extended Memory is NOT user configurable. The BIOS determines how much
extended memory is present during the POST. This is the amount of memory above 1 MB
located in the memory address map of the CPU.