Advantech PCA-6145B Manual page 84

Code Name
32 Test EISA extended
memory
33-3B Reserved
3C Setup enabled
3D Initialize and install
mouse
3E Set up cache controller
40 Virus protect
41 Initialize floppy drive
and controller
42 Initialize hard disk drive
and controller
43 Detect & initialize
serial and parallel ports
44 Reserved
45 Detect & initialize
math coprocessor
46-47 Reserved
4E Manufacturing post loop
or display messages
4F Security check
50 Write CMOS
51 Pre-boot enable
52 Initialize option ROMs
53 Initialize time value
60 Set up virus protection
61 Set boot speed
PCA-6145 User's Manual
Description of check-point
If EISA mode flag is set then test
EISA memory found in slot
initialization. Note: this will be
skipped in ISA mode and can be
'skipped" with ESC key in EISA
mode.
Detect if mouse is present, initialize
mouse, install interrupt vectors.
Initialize cache controller.
Display virus protect disable or
enable.
Initialize floppy disk drive controller
and any drives.
Initialize hard disk drive controller
and any drives.
Initialize serial/parallel ports (also
game port).
Initialize math coprocessor.
Reboot if manufacturing loop post
loop pin is set. Otherwise display
and messages (i.e. any non-fatal
errors that were detected during
post and enter setup).
Ask for password security
(optional).
Write all CMOS values back to
RAM and clear screen.
Enable parity checker, enable NMI,
enable cache before boot.
Initialize any option ROMs present
from C8000h to EFFFFh.
Note: when fscan option is enabled,
it will initialize from C8000h to
F7FFFh.
Initialize time value in 40h: BIOS
area.
Set up virus protection according to
setup.
Set system speed for boot.
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