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| BIOS |
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70h | Reserved | |
71h | Reserved | |
72h | Reserved | |
73h | (QWHU$:') $6+(;(LI $:') $6+(;(LVIRXQGLQÀRSS\GLYH | |
| and ALT+F2 is pressed | |
74h | Reserved | |
75h | Detect and install all IDE devices: HDD, LS120, ZIP, CDROM... | |
76h | Reserved | |
77h | Detect serial ports and parallel ports | |
78h | Reserved | |
79h | Reserved | |
7Ah | Detect and install coprocessor | |
7Bh | Reserved | |
7Ch | Reserved | |
7Dh | Reserved | |
7Eh | Reserved | |
| Switch back to text mode if full screen logo is supported: if errors | |
7Fh | occur, report errors & wait for keys, if no errors occur or F1 key is | |
| pressed continue - Clear EPA or customization logo | |
80h | Reserved | |
81h | Reserved | |
| Call chipset power management hook: Recover the text fond used | |
82H | by EPA logo (not for full screen logo), If password is set, ask for | |
| password | |
83H | Save all data in stack back to CMOS | |
84h | Initialize ISA PnP boot devices | |
| Final USB initialization; NET PC: Build SYSID structure; Switch | |
85h | screen back to text mode; Set up ACPI table at top of memory; Invoke | |
| ISA adapter ROM’s; Assign IRQ’s to PCI devices; Initialize APM; Clear | |
| noise of IRQ’s | |
86h | Reserved | |
87h | Reserved | |
88h | Reserved | |
89h | Reserved | |
90h | Reserved | |
91h | Reserved | |
92h | Reserved | |
93h | Read HDD boot sector information for Trend | |
| (Q OH F FKH 3URJU P RRWXSVSHHG &KLSVHW¿Q OLQLWL OL] WLRQ | |
94h | 3RZHUP Q JHPHQW¿Q OLQLWL OL] WLRQ &OH UVFUHHQ QGGLVSO \ | |
| summary table; Program K^ write allocation; Program P6 class write | |
| combining | |
95h | Program daylight saving; Update keyboard LED and typematic rate | |
96h | Build MP table; Build and update ESCD; Set CMOS century to 20h or | |
19h; Load CMOS time into DOS timer tick; Build MSIRQ routing table | ||
FFh | Boot attempt (INT 19h) | |
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