Tab. 3 Embedded Bios Post Progress Codes (In Chronological Order) - syslogic IPC/NETIPCFW-1A User Documentation

IPC/NETIPCFW-1A: User Documentation
DOC/NETIPCFW-E; V3.0
Code BIOS POST Progress
93H checking ROM BIOS data area some more
94H setting base & ext mem sizes
95H memsize adjusted for 1K, verifying disp mem
96H initialization before calling C800h
97H call ROM BIOS extension at C800h
98H processing after extension returns
99H configuring timer data area, printer base addr
9aH configuring serial port base addrs
9bH initialization before coprocessor test
9cH initializing the coprocessor
9dH processing after coprocessor initialized
9eH check ext kbd, kbdID, numlock settings
9fH issue keyboard ID command next
a0H kbd ID flag reset
a1H do cache memory test
a2H display any soft errors
a3H set keyboard typematic rate
a4H program memory wait states
a5H clear screen
a6H enable parity and NMIs
a7H initialization before calling E000h
a8H call ROM BIOS extension at E000h
a9H processing after extension returns
b0H display system config box
b1H test low memory exhaustively
b2H test extended memory exhaustively
00H call INT 19h bootstrap loader
Tab. 3 Embedded BIOS POST Progress Codes (in chronological order)
© Syslogic Datentechnik AG, CH-5400 Baden, Switzerland, http://www.syslogic.ch
30 45
/