Troubleshooting (DPO7000 Series, MSO70000/C Series, DSA/DPO70000B/C Series)
Table 4-12: 039-0185-xx μATX POST codes (cont.)
Item no. Module
Displayed POST
code Description
Setup Pages
E1–EF E1- Page 1, E2 - Page 2, and so on
Force load Default to
chipset
1
Chipset defaults program
Reserved 2
Early Superio Init
3
Early Initialize of the super IO
Reserved 4
Blank video
5
Reset the Video controller
Reserved 6
Init KBC
7
Keyboard controller init
KB test 8 Test the keyboard
Reserved 9
Mouse Init A Initialize the mouse
Onboard Audio init
B
Initialize the onboard audio controller if it exits
Reserved
C
Reserved D
CheckSum Check
E
Check the integrity of the ROM, BIOS, and message
Reserved F
Auto detect EEPROM
10
Check the Flash type and copy flash
write/erase routines to 0F000h segments
Reserved 11
CMOS Check
12
Check CMOS Circuitry and reset CMOS
Reserved 13
Chipset Default load
14
Program the chipset registers with CMOS values
Reserved 15
Clock Init
16 Init onboard clock generator
Reserved 17
Identify the CPU
18
Check the CPU ID and init L1/L2 cache
Reserved 19
Reserved 1A
Setup Interrupt Vector
Table
1B
Initialize first 120 interrupt vectors with SPURIOUS_INT_HDLR
and
initialize INT 00h-1Fh according to INT_TBL
Reserved
1C
Early PM Init 1D
First step initialize if single CPU onboard
Reserved 1E
Re-initial KB 1F Re-init KB
Reserved 20
HPM init 21
If support HPM, HPM get initialized here
12
Reserved 22
4–32 MSO70000/C, DSA70000B/C, DPO70000B/C, DPO7000, MSO5000, DPO5000 Series
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