Sun Microsystems Sun Fire V20z - Manual (Page 96)

B-6 Sun Fire V20z Server User Guide • March 2004
TABLE B-2 shows the POST codes for the boot block in Flash ROM.
C2 Initialize error logging
C3 Initialize error display function
C4 Initialize system error handler
C5 PnP dual CMOS (optional)
C6 Initialize notebook docking (optional)
C7 Initialize notebook docking late
C8 Force check (optional)
C9 Extended checksum (optional)
CA Redirect Int 15h to enable remote keyboard
CB Redirect Int 13 to Memory Technologies Devices such as
ROM, RAM, PCMCIA, and serial disk
CC Redirect Int 10h to enable remote serial video
CD Re-map I/O and memory for PCMCIA
CE Initialize digitizer and display message
D2 Unknown interrupt
TABLE B-2 Boot Block in Flash ROM
Post Code Description
E0 Initialize the chipset
E1 Initialize the bridge
E2 Initialize the CPU
E3 Initialize the system timer
E4 Initialize system I/O
E5 Check force recovery boot
E6 Checksum BIOS ROM
E7 Go to BIOS
E8 Set Huge Segment
E9 Initialize Multi Processor
EA Initialize OEM special code
EB Initialize PIC and DMA
TABLE B-1 BIOS POST Codes (Continued)
Post Code Description