Micronics PCI/ISA System Board D6-IN Guida Utente Scaricare il pdf (Pagina 12)

Appendix A

Award

(27)Enable sl

ots 7; Initialize slot 7.Setup cache control or shadow RAM.

Compaq

(27)initialize parallel printer.

Phoenix&Dell

(27)[Beep]=3

4 keyboard controller test in

progress or failure.

Error Code

–

ACER

(28)Test CPU.

AMI

(28)initialization before settin

g video mode is complete. Going for monochrome

mode and color setting .Check extended memory.

Award

(28)Enable slots 8;Initialize slot 8. Setup 8242.

Compaq

(28)Perform search for option ROMs

Phoenix&Dell

(28)[Beep]=3

1 CMOS power

fail and checksum ch

ecks in

progress. Auto

size

DRAM.(Beep)=1

1.Protected mode 1.

Error Code

–

AMI

(29)Monochrome mode setting is done. Going for color mode setting.

Award

(29)Enable slots 9;Initialize slot 9.

Compaq

(29)Test for valid system configuration.

Phoen

ix&Dell

(29)[Beep]=3

2 CMOS configuration info validation in

progress. Initialize POST

Memory Manager.

Error Code

–

AMI

(2A)monochrome Color mode setting is done. About to go for toggle parity before

optional rom test. About to go for toggle parit

y before optional ROM Check.

Award

(2A)Enable slots A; Initialize slot A.(2A)8242 initialization.

Compaq

(2A)Clear screen.

Phoenix

(2A)Clear 512K base RAM.(Beep)=1

3.Aubo

site me

mory chips.

Error Code

–

AMI

(2B)Toggle parity over. About to g

ive control for any setup required before optional

video ROM check.

Award

(2B)Enable slots B; Initialize slot B. Initialize floppy drive and controller.

Compaq

(2B)Check for invalid time and date.

Phoenix&Dell

(2B)[Beep]=3

4 screen memory test in

prog

ress or failure.

Error Code

–

ACER

(2C)Set up interrupt controller(8259).

AMI

(2C)Processing before video ROM control is done. About to look for optional video

ROM and give control.

Award

(2C)Enable slots C;Initialize slot C.Detect & initialize ser

ial ports.

Compaq

(2C)Boot.

Dell

(2C)[Beep]=3

1 screen initialization in

progress or failure.

Phoenix

(2C)RAM failure on address xxxx.If the BIOS detects error 2C,2E,or 30(base 512K

RAM error),it displays and additional word-bitmap(xxxx)indication the

address line

or bits that failed. For example, “2C 0002”means addressline 1 (bit one set) has

failed. “2E 1020 means data bits 12 and 5 (bits 12 and 5 set) have failed in the

lower 16 bits. Note that error 30 cannot occur on 386SX systems because they hav

a 16 rather than 32-bit bus. The BIOS also sends the bitmap to the port-

80 LED

display. It first display the check point code, followed by a delay, the high-

order

byte, another delay, and then the low-

order byte of the error. It repeats this sequence

continuously. Test 512 base address lines.(Beep)= 1-3-4-

1 Activate interleave(if

possible).[Beep]3

1 screen initialization in

progress or failure.

Error Code

–

AMI

(2D)Optional video ROM control is done. About to give control to do any

processing afte

r video ROM returns control.

Award

(2D)Enable slots D; Initialize slot D. Detect & initialize parallel ports. Test timer 2.

Phoenix& Dell

(2D)[Beep]=3

2 screen retrace tests in

progress or failure.

Error Code

–

AMI

(2E)Return from processing afte

r the video ROM control. If EGA/VGA not found

then do display memory R/W test.

Award

(2E)Enable slots E; Initialize slot E. Initialize hard drive & controller.

Dell

(2E)[Beep]=3

3 search for video ROM in

progress.

Phoenix

(2E)See Error code “2C”.Test

512K base memory.(Beep)= 1

3.Exit 1st

protected mode test.[Beep]=none search for video ROM in

progress.

Error Code

–

AMI

(2F)EGA/VGA not found. Display memory R/W test about to begin.

Award

(2F)Enable slots F; Initialize slot F. Detect & initial

ize 80x87 Co

Processor.

Compaq

(2F)Write to DIAG byte.

Phoenix

(2F)Enable cache before system BIOS shadow.

Error Code

–

ACER

(30)Set up Temp. interrupt.

AMI

(30)display memory R/W test passed. About to look for the retrace checking.

Virtual mode m

emory test about to begin.

AST

(30)Interrupt controller#1.

Award

(30)Get base memory & extended memory size. Size base And extended memory

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 23 24

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Micronics PCI/ISA System Board D6-IN Guida Utente Pagina 12

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