XFX PM102 C51 Installation Manual page 52

Chapter 4: Raid Setup and LED Error Codes
Code(hex)
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
40
41
42
43
44
45
46
47
48
49
4A
4B
Name
CPU Speed detect
Reserved
Init video
Reserved
Video memory test
Reserved
Reserved
Reserved
Reserved
Reserved
Early keyboard reset
Reserved
Test DMA Controller 0
Reserved
Test DMA Controller 1
Reserved
Test DMA Page Registers
Reserved
Reserved
Test Timer
Reserved
Test 8259-1 Mask
Reserved
Test 8259-2 Mask
Reserved
Reserved
Test Stuck Interrupt
Reserved
Reinit serial port
Reserved
EISA Test
Reserved
Size Memory
Reserved
Reserved
Description
Chipset programming and CPU Speed detect
Initialize Video
Test Video Memory and display Logos
Early Keyboard Reset
Test DMA channel 0
Test DMA channel 1
Test DMA Page Registers
Test 8254 Timer 0 Counter 2.
Verify 8259 Channel 1 masked interrupts by
alternately turning off and on the interrupt
lines.
Verify 8259 Channel 2 masked interrupts by
alternately turning off and on the interrupt
lines.
Turn off interrupts then verify no 8259's Inter
rupt interrupt mask register is on. Test 8259
Force an interrupt and verify the interrupt
occurred.
Reinitialize Preboot agent serial port
If EISA non-volatile memory checksum is
good, execute EISA initialization. If not, exe
cute ISA tests and clear EISA mode flag.
Size base memory from 256K to 640K and ex
tended memory above 1MB.
50