Supero SuperServer 6041G, User Manual

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B-5
Appendix B: AMIBIOS POST Diagnostic Error Messages
Checkpoint Code Description
51h The memory size display was adjusted for relocation and shadow
ing.
Testing the memory above 1 MB next.
52h The memory above 1 MB has been tested and initialized. Saving
the memory size information next.
53h The memory size information and the CPU registers are saved.
Entering real mode next.
54h Shutdown was successful. The CPU is in real mode. Disabling the
Gate A20 line, parity, and the NMI next.
57h The A20 address line, parity, and the NMI are disabled. Adjusting
the memory size depending on relocation and shadowing next.
58h The memory size was adjusted for relocation and shadowing.
Clearing the Hit <DEL> message next.
59h The Hit <DEL> message is cleared. The <WAIT...> message is
displayed. Starting the DMA and interrupt controller test next.
60h The DMA page register test passed. Performing the DMA Controller
1 base register test next.
62h The DMA controller 1 base register test passed. Performing the DMA
controller 2 base register test next.
65h The DMA controller 2 base register test passed. Programming DMA
controllers 1 and 2 next.
66h Completed programming DMA controllers 1 and 2. Initializing the 8259
interrupt controller next.
67h Completed 8259 interrupt controller initialization.
7Fh Extended NMI source enabling is in progress.
80h The keyboard test has started. Clearing the output buffer and
checking
for stuck keys. Issuing the keyboard reset command next.
81h A keyboard reset error or stuck key was found. Issuing the keyboard
controller interface test command next.
82h The keyboard controller interface test completed. Writing the com
mand
byte and initializing the circular buffer next.
83h The command byte was written and global data initialization has
completed. Checking for a locked key next.
84h Locked key checking is over. Checking for a memory size mismatch
with CMOS RAM data next.
85h The memory size check is done. Displaying a soft error and checking
for a password or bypassing WINBIOS Setup next.
86h The password was checked. Performing any required programming
before WINBIOS Setup next.