
B
POST checkpoint codes
67
Boot block checkpoint codes
Checkpoint Code
1
1
Checkpoint codes 088h — 097h are executed only when the force recovery jumper has been detected at
Checkpoint 085h.
Description
080h
Chipset initialization.
081h
Bridge initialization.
082h
CPU initialization.
083h
System timer initialization.
084h
System I/O initialization.
085h
Checks force recovery boot.
086h
Checks BIOS checksum.
087h
Enters BIOS.
088h
Initializes Multi-Processor if present.
089h
Sets Hugh Segments.
08Ah
Original Equipment Manufacturer (OEM) special initialization.
08Bh
Initializes PIC and DMA.
08Ch
Initializes memory type.
08Dh
Initializes memory size.
08Eh
Shadows Boot block.
08Fh
Initializes SMM.
090h
System memory test.
091h
Initializes interrupt vectors.
092h
Initializes RTC.
093h
Initializes Video.
094h
Initializes Beeper.
095h
Initializes Boot.
096h
Clears Huge Segments.
097h
Boots to the operating system.
Содержание PL35Q
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Страница 20: ...2 Product Specification 20 ...
Страница 38: ...3 Hardware Reference 38 ...
Страница 58: ...A Connector Description 58 ...
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