Table of Contents
Advertisement
POST
DESCRIPTION
CODE
9C
The required initialization before the coprocessor test has completed.
Initializing the coprocessor next.
9D
The coprocessor has been initialized. Doing any required initialization after the
coprocessor test next.
9E
The required initialization after the coprocessor test has completed. Checking
the extended Keyboard, Keyboard ID and Num Lock key next.
9F
The extended Keyboard check is done and the Keyboard ID flag is set. The
Num Lock key has been turned On or Off as specified in WINBIOS Setup. The
Keyboard ID command will be issued next.
A0
The Keyboard ID command was issued. The Keyboard ID flag will be reset
next.
A1
The Keyboard ID flag has been reset. The Cache memory test will be done
next.
A2
The Cache memory test has completed. Displaying any soft errors next.
A3
The soft errors have been displayed. Setting the Keyboard typematic rate next.
A4
The Keyboard typematic rate has been set. Programming the memory wait
states next.
A5
The memory wait states have been programmed. Clearing the screen and
enabling parity and the NMI next.
A7
The NMI and parity have been enabled. Performing any required initialization
before passing control to the optional ROM at E0000h next.
A8
Any required initialization before the E0000h optional ROM gains control has
been completed. The E0000h optional ROM gets control next.
A9
Control returned to WINBIOS POST from the E0000h optional ROM.
Performing any required initialization after E0000h optional ROM control
next.
AA
Any required initialization after the E0000h optional ROM had control has
completed. Displaying the WINBIOS system configuration screen next.
B0
The WINBIOS system configuration is displayed.
B1
Going to copy any required code to a specific area.
00
The code has been copied to a specific area. Going to give control to the INT
19H boot loader.
Post Codes & Error Codes
F-7
Advertisement
Table of Contents
