Sun Microsystems Sun Fire V20z User Manual

Page 97

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Appendix B

BIOS POST Codes

B-7

EC

Initialize Memory type

ED

Initialize Memory size

EE

Shadow Boot Block

EF

System memory test

F0

Initialize interrupt vectors

F1

Initialize Run Time Clock

F2

Initialize video

F3

Initialize System Management Manager

F4

Output one beep

F5

Clear Huge Segment

F6

Boot to mini DOS

F7

Boot to Full DOS

TABLE B-2

Boot Block in Flash ROM (Continued)

Post Code

Description

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