Teknor Industrial Computers TEK-AT4LVG Technical Reference Manual page 187

1A
1B-1E Reserved
1F Set EISA Mode
20 Enable Slot 0
21-2F Enable Slots 1-15
30 Size Base and Extended
Memory
31 Test Base and Extended
Memory
32 Test EISA Extended
Memory
33-3B Reserved
3C Setup Enabled
3D Initialize & Install
Mouse
3E Setup Cache Controller
3F Reserved
BF Chipset Initialization
40
41 Initialize Floppy Drive
& Controller
42 Initialize Hard Drive &
Controller
43 Detect & Initialize
Serial/Parallel Ports
44 Reserved
45 Detect & Initialize Math
Coprocessor
46 Reserved
47 Reserved
48-4D Reserved
Appendices 18-24
Display CPU clock
If EISA non-volatile memory checksum is good,
execute EISA initialization. If not, execute ISA
tests and clear EISA mode flag.
Test EISA Configuration Memory Integrity
(checksum & communication interface).
Initialize slot 0 (System Board).
Initialize slots 1 through 15.
Size base memory from 256KB to 640KB and
extended memory above 1 MB.
Test base memory from 256KB to 640KB and
extended memory above 1 MB using various
patterns.
NOTE: This will be skipped in ISA mode and can
be « skipped » with ESC key in EISA mode.
If EISA Mode flag is set then test EISA memory
found in slots 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.
Program chipset registers with Setup values.
Display virus protect disable or enable
Initialize floppy disk drive controller and any
drives.
Initialize hard drive controller and any drives.
Initialize any serial and parallel ports (also game
port).
Initialize math coprocessor