G.p. Diagnosis Card Check Codes - Asus P6T6WS Revolution - Motherboard - ATX User Manual

2.8.3

G.P. Diagnosis card check codes

D0
Initiate chip
D1
Enable IO device for bootlock
D2
Check and wake up system
Prepare system for memory
D3
detection and sizing
D4
Memory test
D5
Copy BIOS from ROM to RAM
C0
Early CPU initiation
C5
Wake up AP
0A
Initiate KBC8042
0B
Detect PS2 mouse
0C
Detect PS2 keyboard
2A
Initiate VGA BIOS
38
USB initiation
52
Display USB devices
ASUS P6T6 WS Revolution
75
Detect IDE
78
Initiate option ROM
85
Show post error
87
Enter BIOS setup
A4
BIOS boot menu
AC
OS in PIC mode
AA
OS in APIC mode
01
S1
03
S3
04
S4
05
S5
10
Resume from S1
30
Resume from S3
40
Resume from S4
00
Leave BIOS and pass control to OS
2-35