On board led code table – Foxconn C51XEM2AA-8EKRS2H User Manual
Page 108
Chapter 6 Appendix
101
On board LED Code Table
Code(hex)
Name
Description
01
Reserved
02
Jumps to E000 segment
Execution of POST routines in E000
03
Early Superio
Init Early Initialized the super IO
04
Reserved
05
Blank video
Reset Video controller
06
Reserved
07
Init KBC
Keyboard controller init
08
KB test
Test the Keyboard
09
Reserved
0A
Mouse Init
Initialized the mouse
0B
Reserved
0C
Reserved
0D
Reserved
0E
CheckSum Check
Check the integrity of the ROM,BIOS
and message
0F
Reserved
10
Autodetect EEPROM
Check Flash type and copy flash
write/erase routines
11
Reserved
12
Test CMOS
Test and Reset CMOS
13
Reserved
14
Load Chipset
Load Chipset Defaults
15
Reserved
16
Init Clock
Initialize onboard clock generator
17
Reserved
18
Init CPU
CPU ID and initialize L1/L2 cache
19
Reserved
1A
Reserved
1B
Setup Interrupt
Initialize first 120 interrupt vectors
Vector Table
with SPURIOUS_INT_HDLR and
initialize INT 00h-1Fh according to
INT_TBL
1C
CMOS Battery Check
Test CMOS and check Battery Fail
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