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2005
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681.3.06 32.973.26 65
. . 65 BIOS. 2- ., . . .: -, 2005. 480 .: .
ISBN 978-5-94157-664-7
- - BIOS: , , . -, - . -, - - . , - . -.
681.3.06 32.973.26
:
.
.
.
02429 24.07.00. 29.07.05.
70 1001/16. . . . . 38,7.
5000 . "-", 194354, -, . , 5.
" ""
199034, -, 9 , 12
ISBN 978-5-94157-664-7 . ., 2005 , "-", 2005
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................................................................................................................ 7
............................................................................................................................... 7 ............................................................................................................................... 9 ............................................................................................................................ 10 .............................................................................................................. 11 ............................................................................................................. 13 ................................................................................................................... 14
I. BIOS ........................................................... 17
1. BIOS ................................................................ 18
BIOS .............................................................................................................................. 18 BIOS..................................................................................................................................... 19 BIOS ...................................................................................................... 22 BIOS ............................................................................................................... 24
2. , ................................ 26
........................................................................................ 26 POST- ............................................................................................................................... 27 POST- AWARD BIOS ........................................................................................................ 29
3. BIOS ................................................... 33
............................................................................................................. 33 ................................................................................................. 35 ........................................................................................ 38 ...................................................................................................................... 42
AWARD BIOS ............................................................................................................................ 43 AMI BIOS ................................................................................................................................... 43 BIOS .................................................................................................... 43
II. BIOS ..................................................... 47
4. .................................................................................. 48
................................................................................................................ 48 .................................................................. 49 .................................................................................................................... 56
5. .................................... 62
6. .............................................................. 75
................................................................................................................................................. 75 .................................................................................................................... 80
- ........................................................................................................... 92
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4
........................................................................................................................... 97 ............................................................................................... 114 ................................................................................................. 117 "" ................................................................................................. 125
7. ........................................................ 129
ISA .......................................................................................................................................... 129 PCI ......................................................................................................................................... 133 AGP ........................................................................................................................................ 143 PCI Express ............................................................................................................................ 147
8. / ................................................................... 148
9. .......................................................................... 159
10. .................................................................. 182
11. - ........................................................ 188
12. , , ...................................... 199
13. .................................................. 210
14. CD-ROM .......................................... 234
15. .............................................................. 260
16. ............................................................................ 291
17. ................................................................. 296
18. BIOS ..................................................................... 306
III. ............................................ 311
19. ................................................................................. 312
................................................... 312 AWARD BIOS ................................................................................................... 313 AMI BIOS .......................................................................................................... 314 Phoenix BIOS ..................................................................................................... 316
20. ............................................................. 319
........................................................................................................... 319 , BIOS .......................................................... 320 .............................................................................................. 320 .................................................................................................. 342
21. BIOS ................................................................. 348
BIOS ......................................................................................... 348 ....................................................................................................................... 349 .................................................................................................................... 351
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5
IV. BIOS ................................. 353
22. ................................................................................. 354
BIOS ....................................................................................................... 354 , .................................................................................... 355 BIOS ................................................................................ 356 ........................................................................................ 358
23. ............................................................................. 359
BIOS ............................................................................... 359 .............................................................................................................. 361 Award Flash .................................................................................................................... 362 AMI Flash ...................................................................................................................... 367 , BIOS ............................................................................. 371
24. BIOS ........................................................................... 373
BIOS ................................................................................................... 374 BIOS....................................................................................................... 375
1 ................................................................................................................................... 375 2 ................................................................................................................................... 375 3 ................................................................................................................................... 376 4 ................................................................................................................................... 377
V. .................. 379
25. ................................................................................... 380
26. ............................................................................... 385
................................................................................................. 385 BIOS ........................................................................................... 386
............................................................................................ 387 .............................................................................................. 388
..................................................................... 391 .................................................................... 392 ................................................................................................... 393 ....................................................................................... 394
................................................................................................................................ 394 .................................................................................................................. 395 ................................................................................................................ 397 ...................................................................................................................... 398
................................................................................. 398
27. .................... 399
Intel ................................................................................................................. 399 Pentium II ................................................................................................................................. 400 Pentium III ................................................................................................................................ 401 Celeron ...................................................................................................................................... 402
AMD ............................................................................................................... 404 Athlon/Duron ............................................................................................................................ 404 Athlon XP/MP .......................................................................................................................... 407
.............................................................................................................................. 407
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6
28. "" ................................................... 409
29. ....................................................................... 412
...................................................................... 413 ....................................................................... 416 ......................................................................................... 417 .................................................................... 417 .................................................................................................. 418
VI. .................. 421
30. .......................................................................... 422
31. / .......................... 424
............................................................................................................................... 424 ........................................................................................... 425 - .............................................................................. 426 IDE .......................................................................................................... 428 SCSI ......................................................................................................... 432 .................................................................................................................... 434
Socket ......................................................................... 434 Slot 1/A ............................................................................... 436
....................................................................................... 436 SIMM ...................................................................................................... 437 DIMM ..................................................................................................... 438
RIMM .............................................................................................................. 439 ............................................................................................................ 439
ISA ................................................................................................................................ 440 PCI ................................................................................................................................ 441 AGP .............................................................................................................................. 442 PCI Express ................................................................................................................... 442
. ................................................ 443
... ............................................................................. 443 .................................................................................................................... 444 ........................................................................................................................... 446 ......................................................................................................................................... 449
..................................................................................................................... 449 ............................................................................................................... 450 ................................................................................. 467
......................................................................................................................... 468 ..................................................................................................... 469 ............................................................................................ 471 ............................................................................................................. 472
.......................................................................................................................... 472 .............................................................................................................................. 473 ................................................................................................................. 475
................................................................................................................ 475 ........................................................................................................................... 476 ....................................................................................... 478
........................................................................................................................ 479 ............................................................................................... 479
-
, (, - ) (, . .). , "" ( ).
. , - , .
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, DOS Windows ;
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8
(, . upgrade) ;
, - ;
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: " BIOS, - ?" . , , . "-" 72 , 48. . , - , - Microsoft Office. ? - BIOS - , , . . , . , -, , .
. , , - , . -. , "" . - -/, " ".
BIOS? :
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, , , - Adobe Photoshop . .
"" , , - . , , - , - ( ). -
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. - . ( , , - ), .
( -) , " " . , -, , - . , , - , - . - , - (, - ). , , /.
, , : " - , ?". , -, . - , ( ) . ? ? , - .
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. "" Windows - , -, , -, . , , , . Windows, , . . - : "-", , , - 40 "" - .
, , , , : " ?". - , . . - , :
;
;
;
;
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.
, . .
, - . - IBM. , - . IBM PC . . - , -
-
11
, - .
- IBM PC - - " ". IBM- , . . , ( IBM), IBM PC . " " . , . , , - . - , -. .
" " IBM- . - IBM PC (1840, "" . .), . - "" , "". .
, - , , -- . - ( -). , -. "" , "" ( , ). - , . .
. - -, .
-
12
, - , - .
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. , , - ( )? . . , - "".
: -, , . -, , . . . , - - . - , -, , . , , , .
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13
. -, . .
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14
. " ", , , . - . , - , , - " ".
- , , - . , , . , , "-" 5070 , , . "" - -. , - - - , . " - ?" - . ( -) . - .
. , , -, . - . BIOS, - , - , .
, . . - ? .
I. BIOS. , - , , -
-
15
BIOS , CMOS Setup. :
BIOS, ;
, ;
;
CMOS Setup;
;
, ;
BIOS.
II. BIOS. , . , - . , , :
;
;
;
.
III. . - , , . , - . , . , "", .
IV. BIOS. , , . BIOS / , DOS, - .
V. . , - "". , .
-
16
. - .
VI. . - , - . - - , , . . - , -. , , , , . - .
. . , , , . . , - ""? . , , , , .
-
I
BIOS
1. BIOS
2. ,
3. BIOS
-
1
BIOS
BIOS
, BIOS (Basic Input/Output System, /) . , "" , - . "" , , , . , - MS-DOS. . - Windows. / : - , - , .
/ (BIOS) - , - ( , ). , - - BIOS. : .
BIOS , - . BIOS , 30 %.
-
1. BIOS 19
BIOS? :
. , ( . .), - , . , , - ECP . - Samsung ML-1250. , - MS-DOS, , ;
, . BIOS -, , , , , BIOS;
. -, - . BIOS - ;
. , , - "". - , , , , ASUS ABIT , Elite Group, Manli.
, , - , . - "" . - Top Performance, - .
BIOS
- "BIOS" . , , ,
-
I. BIOS 20
BIOS "", - .
, , - , BIOS. , - .
BIOS , - , -, , -, .
BIOS ( BIOS) ( ), . BIOS BIOS, , . .
/ - . , BIOS , - Windows , . - BIOS , - .
Windows BIOS, "" . , MS-DOS, BIOS , .
, , - . CMOS, FLASH, EEPROM .
CMOS (Complementary Metal-Oxide-Semiconductor) , . - , - "" , - , 510 .
, "CMOS" , - .
ESCD (Extended System Configuration Data) - , CMOS. (
-
1. BIOS 21
). - -.
" " FLASH- -. - ( - BIOS), .
NVRAM (Non Voltage) .
ROM (Read Only Memory) , ( - ).
PROM (Programmable ROM) , - , . - ("").
-.
EPROM (Erasable PROM) , . - , - -, , , - , .
EEPROM (Electrically Erasable PROM) , - , FLASH ROM. , - .
PnP BIOS (Plug and Play BIOS) BIOS Plug and Play.
RTC (Real Time Clock) , , -, ( .).
FLASH , - , , . ? , , . . - , -.
Firmware "software" "hardware" ( "") -, . BIOS, -
-
I. BIOS 22
, , -.
, BIOS , - . , , , AWARD BIOS, AMI BIOS.
Phoenix Technologies. -, . (Award Software Phoenix Technologies) , , . AWARD BIOS , . - http://www.phoenix.com/. http://www.award.com/, "" , .
American Megatrends Inc. http://www.megatrends.com/. - : - BIOS, , , . - , AMI BIOS , - .
, ASUS Intel, BIOS , , -, , , . , , , .
BIOS , . , - , , .
BIOS
BIOS . , (28 32 ) -, BIOS (, Phoenix). , , ("") . . 1.1 , .
. 1.1. BIOS
-
1. BIOS 23
BIOS -. . , , . : - . , - . FLASH , BIOS.
, FLASH-.
FLASH BIOS . . 28 29, , - , FLASH-. - , FLASH.
CMOS- - , - CMOS (. 1.2). . 10 . , - ( , ) , . CMOS . -. Dallas (. . - Dallas Nov-RAM) ODIN. , , - .
. 1.2. "" CMOS-
-
I. BIOS 24
BIOS - , - (. 1.3).
. 1.3.
BIOS -, , Gigabyte - Dual BIOS. - FLASH BIOS, - . , ( - ) - . Main BIOS, Backup BIOS.
, Normal Flash ROM, Rescue ROM. Die-Hard BIOS. AOpen.
, BIOS, DIP--.
BIOS
BIOS , , . .
, (), - , : , -
-
1. BIOS 25
, . - , . Boot Block.
, SCSI, " " ( , . .).
-, . - ( , - , , ). Main Block.
-, Suspend Sleep Mode, MS-DOS . .
, ESCD . , - , , - (. 1.4).
. 1.4. BIOS
-
2
,
: " , ". . ? . - , , -.
-, - . 0,10,5 . RESET. , Reset, - . , -, , , . - , - , "Power Good" (" ").
. - , - , , , , . - , .
, . , , , , -.
-
2. , 27
, , . -, .
, , - , - , . , , . .
, - , . , , -.
POST-
86- / (BIOS) . POST (Power-On Self Test, " ").
POST - ( 00h FFh), POST-, 80h, - IBM PC. (""), POST-, - , , -.
POST- BIOS , - , - , - - . , . , , AWARD ( Phoenix ). , - - .
-
I. BIOS 28
- 0080h. POST- - , (. 2.1).
. 2.1. POST-
- , 0080h. , - EISA 0300h. - , , - .
POST-:
"" POST-, , . , . , , , . .;
, (, PHD PCI). , - , . .;
-
2. , 29
, BIOS , , , - . , - Lite BIOS. , , - POST-. , , .
POST- AWARD BIOS
POST-, AWARD BIOS 6.0. , 4.5x, , - . , . - , , . , , , . , POST-, .
C0 , , , / . - , ;
C1 , 64 , ;
C2 ;
C3 ( 1 ), . Cyrix - , -;
C4 , , ;
C5 Shadow Memory;
C6 -;
CF CMOS-;
B1 . , - "Press F1 to disable NMI, F2 reboot";
BF , " " (Default Values);
-
I. BIOS 30
E1-EF , E1 1, E2 2 . .;
01 ;
03 Super I/O;
05 (), ;
07 ;
08 ;
0A ;
0B ;
0E BIOS;
10 BIOS, 0F000H;
12 CMOS- ;
14 CMOS- ;
16 ;
18 - ;
1B ;
1D , -;
1F ;
21 HPM (High Power Microwave), - ;
23 , CMOS- . - , - ;
27 ;
29 - ;
2D , BIOS ;
33 , PS/2;
-
2. , 31
35 DMA (DMA channel 0);
37 DMA (DMA channel 1);
39 DMA;
3C ;
3E 1 ;
40 2 ;
43 ;
47 EISA, - ;
49 256 640 - 1 ;
4E 256 640 1 . EISA ;
50 USB;
52 1 , ;
55 ;
57 Plug and Play;
59 ;
5B , , AWARD FLASH;
5D /, - Super I/O;
60 CMOS Setup Utility;
63 "", - ;
65 PS/2;
67 ACPI;
69 -;
6B BIOS ;
-
I. BIOS 32
6D - (FDD);
6F -;
73 IDE;
75 IDE;
77 , ;
7A ;
7C ;
7F , - , ;
82 ( -, );
83 CMOS- -;
84 , - NMI ;
85 BIOS , C8000h EFFFFh. - , F7FFFh;
93 ;
94 ;
95 Num Lock ( BIOS);
96 INT19h VIA;
FF .
-
3
BIOS
BIOS , , , - . . BIOS , - - .
CMOS Setup Utility ( , CMOS-). BIOS. . , , . -, -. , " " , - .
, , - - . BIOS (AWARD AMI) - , (Phoenix) - .
CMOS Setup Utility - . , "" , - , . , -
-
I. BIOS 34
, , - , , , - . "-", -. , (, .), "" Windows - , . , "-" BIOS? . BIOS - . , , 833 336 ! - , - (, ). -, , - "" CMOS-. -, - , , "" - .
( - ++ Reset), . , , - Press Del to enter Setup. ( , ) - CMOS Setup Utility, - . Num Lock - . , .
, , - ? -:
BIOS , - (, ). -
-
3. BIOS 35
- ( 600700 -). , - , . . , ( );
. , Compaq CMOS Setup ++ - . , . . - . : +, ++, ++, . - , , .
, , "". - (-, ) . , , - ( -, ). , - ( ). BIOS - ( ). - , - -, - .
CMOS Setup Utility - , , . 3.1 3.2.
. , - , -. , . , -
-
I. BIOS 36
. , - - BIOS.
. 3.1. AWARD BIOS 4.5
. 3.2. AWARD BIOS 6.0 ( Pentium III/4)
AWARD BIOS 4.5 :
-;
;
, , - ;
-
3. BIOS 37
;
-;
, .
AWARD BIOS 6.0 -, . - :
. , ;
( );
, . - . - ;
Exit ();
+ ;
( ) - ;
( ) - ;
;
;
, - ;
.
AMI BIOS :
-;
;
- ;
-
I. BIOS 38
;
-;
, - ;
, .
- , .
BIOS, , - . , . , , , . - - , -.
BIOS AWARD BIOS 4.5x. -, , - . BIOS.
BIOS Features Setup
. : , ( ), - "", - . Boot.
Chipset Features Setup
- . , . - ( -). Advanced Chipset Setup Advanced BIOS Features.
-
3. BIOS 39
Frequency/Voltage Control
.
Hard Disk Utility
, - . , , SCSI. - BIOS HDD Low Format. -, . 10 - BIOS - , , - , .
HDD Auto Detection
-, IDE. 500 , . . . ( - ).
Integrated Peripherals
, . BIOS , - .
Load BIOS Defaults
" BIOS ". - BIOS - . , - , . - . , "" . " " - BIOS - - , - . , ,
-
I. BIOS 40
. . Restore BIOS Defaults, Load Fail Safe.
Load EEPROM Defaults
CMOS ( ).
Load Setup Defaults
-- . - . - BIOS - , . - . : Original, Auto Configuration with Power-On Default, Load Performance Defaults, Load Optimized Defaults.
Load Turbo Defaults
BIOS. - . , , . .
MB Intelligent Tweaker (M.I.T.)
. . Gigabyte.
PC Health Status
, - .
PnP/PCI Configuration
, - (, DMA, /).
Power Management Setup
, - . "" . Power.
-
3. BIOS 41
Save And Exit Setup
- . . Write To CMOS And Exit.
Save EEPROM Defaults
CMOS . - , - .
Select Language
.
Set Supervisor Password
, . , , , - BIOS. Supervisor Password.
Set User Password
, , , . User Password, Change Password.
Standard CMOS Setup
. - ( , ), - . - , -. BIOS , , , . , CMOS-, , , - . . Main . , .
Top Performance
, . Enabled - .
-
I. BIOS 42
Exit Without Saving
. , , . ++. Do Not Write To CMOS And Exit.
II , .
, CMOS Setup Utility - , ( ) BIOS , . . . . , , , , . ?
: " ! - , . ". , , -? - . ?
, . BIOS . . . , ( Load Defaults BIOS ).
. , "" , - . , , -, , . , , - , BIOS.
- BIOS ( ).
-
3. BIOS 43
AWARD BIOS
2.50:
AWARD_SW, j262, TTPTHA, 01322222, KDD, ZBAAACA, aPAf, lkwpeter, t0ch88, t0ch20x, h6BB, j09F, TzqF.
2.51:
AWARD_WG, j256, BIOSTAR, HLT, ZAAADA, Syxz, ?award, 256256, alfarome, SWITCHES_SW, Sxyz, SZYX, t0ch20x.
2.51G:
g6PJ, j322, ZJAAADC, Wodj, bios*, biosstar, h6BB, HELGA-S, HEWITT RAND, HLT, t0ch88, zjaaadc.
2.51U:
1EAAh, condo, biostar, CONDO, CONCAT, djonet, efmukl, g6PJ, j09F, j64, zbaaaca.
4.5x ( ):
AWARD_SW, AWARD_PW, 589589, PASSWORD, SKYFOX, AWARD SW, award.sw, AWARD?SW, award_?, award_pc, ZAAADA.
6.0:
AWARD_SW, lkwpeter, Wodj, aPAf, j262, Syxz, ZJAADC, j322, ?award, TTPTHA, KDD, HLT, , , 01322222, ZAAADA.
, 4.51PG , , - 23.
AMI BIOS
AMI, SER, A.M.I., AMI!SW, AMIPSWD, BIOSPASS, aammii, AMI.KEY, amipswd, CMOSPWD, ami.kez, AMI?SW, helgas, HEWITT RAND, ami`, AMISETUP, bios310, KILLCMOS, amiami, AMI~, amidecod, +++ ( - AMI_SW).
BIOS
AWARD AMI BIOS, / . BIOS , -
-
I. BIOS 44
. . - :
AMPTON BIOS Polrty;
AST BIOS SnuFG5;
BIOSTAR BIOS Biostar, Q54arwms;
COMPAQ BIOS Compaq;
CONCORD BIOS last;
CTX International BIOS CTX_123;
CyberMax BIOS Congress;
Daewoo BIOS Daewuu, Daewoo;
Daytec BIOS Daytec;
DELL BIOS Dell;
Digital Equipment BIOS komprie;
Enox BIOS xo11nE;
Epox BIOS Central;
Freetech BIOS Posterie;
HP Vectra BIOS hewlpack;
IBM BIOS IBM, MBIUO, sertafu;
Iwill BIOS iwill;
JetWay BIOS spoom1;
Joss Technology BIOS 57gbz6, technology;
M Technology BIOS mMmM;
MachSpeed BIOS sp99dd;
Magic-Pro BIOS prost;
Megastar BIOS star, sldkj754, xyzall;
Micronics BIOS dn_04rjc;
Nimble BIOS xdfk9874t3;
Packard Bell BIOS bell9;
QDI BIOS QDI;
Quantex BIOS teX1, xljlbj;
Research BIOS Col2ogro2;
Shuttle BIOS Col2ogro2;
Siemens Nixdorf BIOS SKY_FOX;
-
3. BIOS 45
SpeedEasy BIOS lesarot1;
SuperMicro BIOS ksdjfg934t;
Tinys BIOS tiny, tinys;
TMC BIOS BIGO;
Toshiba BIOS Toshiba, 24Banc81, toshy99;
Vextrec Technology BIOS Vextrex;
Vobis BIOS merlin;
WIMBIOS v2.10 BIOS Compleri;
Zenith BIOS 3098z, Zenith;
ZEOS BIOS zeosx.
-
I. BIOS 46
-
II
BIOS
4.
5.
6.
7.
8. /
9.
10.
11. -
12. , ,
13.
14. CD-ROM
15.
16.
17.
18. BIOS
-
4
, - ( , -), . , .
, -, , (RTC, Real Time Clock). , RTC, - ( ), - - , . . , , - BIOS.
Date (mm:dd:yy) and Time (hh:mm:ss)
, Standard CMOS Setup, - , , - . , BIOS . - , BIOS , - . , CMOS Setup Utility. ( ) BIOS.
-
4. 49
BIOS System Time System Date ( - ).
Daylight Saving
BIOS .
:
Enabled . MS-DOS;
Disabled . , . . (, Win-dows 98) .
System Date
Date (mm:dd:yy) and Time (hh:mm:ss), - .
System Time
Date (mm:dd:yy) and Time (hh:mm:ss), - .
Drive A
, .
:
None ;
360 KB 5.25" 5,25 360 ;
1.2 MB 5.25" 5,25 1,2 ;
720 KB 3.5" 3,5 720 ;
1.44 MB 3.5" 3,5 1,44 ;
2.88 MB 3.5" 3,5 2,88 .
-
II. BIOS 50
Drive B
, .
:
None ;
360 KB 5.25" 5,25 360 ;
1.2 MB 5.25" 5,25 1,2 ;
720 KB 3.5" 3,5 720 ;
1.44 MB 3.5" 3,5 1,44 ;
2.88 MB 3.5" 3,5 2,88 .
Floppy 3 Mode Support
- -. , . 1 /.
:
Enabled ;
Disabled ( ) .
Floppy 3 Mode
Floppy 3 Mode Support.
:
Enabled ;
Disabled ( ) .
Floppy Disk Drive
(Drive A, Drive B).
:
None ;
360 KB 5.25" 5,25 360 ;
-
4. 51
1.2 MB 5.25" 5,25 1,2 ;
720 KB 3.5" 3,5 720 ;
1.44 MB 3.5" 3,5 1,44 ;
2.88 MB 3.5" 3,5 2,88 .
, , , - (Drive A) 5,25", (Drive B) 3,5". "". - 3,5". BIOS - , . - . , Windows 95 . , CMOS-. - , -- "" .
, - . , - .
BIOS - Legacy Diskette A (B) , : :.
Hard Disk
IDE ( EIDE). , SCSI-, - (SCSI-) - BIOS.
IDE , IDE ( ). ( ) Primary, , -, "" Secondary. IDE- - (Master) (Slave).
-
II. BIOS 52
, , ( ).
TYPE. ( ). :
Auto BIOS - . - . , -. ( 500 ) , . . - . - , - , ;
None - -, IDE. - SCSI- - ;
User (0-46) . 0 45 - . , . 46 - . , . - HDD Auto Detection CMOS Setup Utility ;
CD-ROM BIOS, IDE- -. - BIOS ATAPI, CD-ROM. ;
LS-120 - LS-120;
ZIP-100 - Iomega ZIP;
-
4. 53
MO , ;
Other ATAPI Device , - , - .
CYLN. , IDE.
HEAD. -, IDE, .
PRECOMP. , IDE , , , . , - . 65 535.
LANDZ. , "", , . , "".
SECT. , - .
SIZE. . -, , . LBA .
MODE. - IDE- , - . :
Auto . , . ;
Normal -. BIOS 63, 1024, - 504 ;
-
II. BIOS 54
LBA , - 1 . - , - . LBA, , . . . - BIOS 8 ;
Large IDE, - 1 , - LBA. - 32, - . 1 , Large - ( - -). UNIX ;
MPT , - IDE . , - ;
None SCSI-.
, . . ATA, , . , Integrated Peripherals .
IDE Primary Master
ATA , Primary Master. , - , , - UDMA . .
, . 4.1.
IDE Secondary Master
IDE Primary Master.
-
4. 55
. 4.1. , AWARD BIOS 6.x
IDE Primary Slave
IDE Primary Master.
IDE Secondary Slave
IDE Primary Master.
Report No FDD Win 95
Windows 9x (ME) - -. - Onboard FDC Controller Windows IRQ6, -, .
:
Yes . - (, ) Windows 95;
No . . IRQ6 .
Set Device As...
, .
-
II. BIOS 56
:
Auto ;
Floppy -;
Hard Disk .
Swap Floppy Drive
. , , (3,5"). , , - - . - , -.
:
Enabled : : , , :;
Disabled ( ) .
BIOS Flash Protection
Flash BIOS. - , WIN.CIH, - BIOS, , , .
:
Auto ( ) ;
Enabled .
Boot Virus Detection
.
:
Enabled ;
Disabled .
Boot Warning. BIOS -
-
4. 57
Flash- . boot- . , - . , .
Change Supervisor Password
, - BIOS . -.
Change User Password
, BIOS . -.
Clear User Password
, .
Flash BIOS Protection
BIOS Flash Protection.
:
Enabled ;
Disabled ( ) .
Flash Part Write
BIOS Flash Protection.
:
Enabled ;
Disabled ( ) .
Flash Part Write Protect
BIOS Flash Protection.
:
Enabled ;
Disabled ( ) .
Floppy Access Control
-.
-
II. BIOS 58
:
Read-Write ( ) - ;
Read Only - .
, , Flash- -.
Floppy Disk Access Control (R/W)
Floppy Access Control.
:
Read Only - ;
R/W - .
Floppy Disk Access Controller
Floppy Access Control.
:
Enabled - ;
Disabled - .
Hard Disk Access Control
.
:
Read-Write ( ) ;
Read Only .
Read Only R/W.
Hardware Reset Protection
Reset, .
:
Enabled ;
Disabled ( ) .
, -, , / .
Password Checking Option
, -.
-
4. 59
:
Disabled ( ) ;
Setup BIOS;
Always .
"", - , , , BIOS "".
Password Check
Password Checking Option.
:
Setup ( ) - BIOS;
System .
Processor Number Feature
Pentium III . BIOS , Pentium III.
:
Enabled ( ) ;
Disabled .
Processor Serial Number
Pentium III . - BIOS , Pentium III.
:
Enabled ( ) ;
Disabled .
Security Option
Password Checking Option.
:
Setup ( ) - BIOS;
System .
-
II. BIOS 60
Supervisor Password
BIOS -. , , . , , - , . .
Security Option, -, .
:
Not Installed ;
Installed , .
User Password
Supervisor Password, . .
:
Not Installed ;
Installed , .
User Access Level
.
:
No Access ;
View Only ;
Limited ;
Full Access ( ) .
Virus Warning
- (, - ). - , , - . -
-
4. 61
. - , , -, - .
:
Enabled ;
Disabled .
, boot-. Windows 9x , , , . . BIOS . - boot- ( , . . - , boot-).
:
;
FDISK/MBR;
;
OS/2 (OS/2 Boot Manager);
, boot- "- ". - SCSI-, BIOS - .
-
5
- : (-, ) . , - , , , -, - .
ATAPI CD-ROM
, - CD-ROM .
:
Enabled . CD-ROM. - CD-ROM, - ;
Disabled .
Above 1 Mb Memory Test
.
:
Enabled 1 ( XMS);
Disabled . - ,
-
5. 63
- HIMEM.SYS . - .
Boot From LAN First
c (-).
:
Enabled - , . ;
Disabled . - . -.
Boot Sequence
. - -. - , LS-120 Iomega ZIP. , C, D, F, E - ( , D . .), - . , , D: - " ".
:
A, C . - :. - , ( ) - . , , . - , ;
A, C, SCSI , , - , SCSI- ( , CD-ROM);
C only :, . ;
-
II. BIOS 64
C, A ;
C, A, SCSI : IDE, --, SCSI. , SCSI, IDE ;
C, CD-ROM, A : , CD-ROM, -;
CD-ROM, C, A -. - , . - - , - ;
D, A, SCSI - IDE. (, , slave-);
E, A, SCSI , IDE ;
F, A, SCSI IDE;
LS/ZIP, C , LS-120 Iomega ZIP;
SCSI, A, C - , SCSI;
SCSI, C, A , SCSI- IDE.
BIOS Boot Sequence . -: First Boot Device, Second Boot Device, Third Boot Device Boot Other Device. - :
Floppy -;
HDD-0 IDE (Primary Master);
HDD-1 IDE (Primary Slave);
-
5. 65
HDD-2 IDE (Secondary Master);
HDD-3 IDE (Secondary Slave);
LAN ;
SCSI SCSI;
LS/ZIP LS-120 Iomega ZIP;
CD-ROM -;
Enabled , ( , );
Disabled .
AMI BIOS , -: Floppy, Floptical (LS 120), CD-ROM, SCSI Device, Network, IDE0, IDE1, IDE2, Try Other Boot Device Yes , - . System Boot Sequence.
Boot Up Floppy Seek
. , -. - 80 40 ( ). , 1993 40 .
:
Enabled - ;
Disabled . .
BIOS Floppy Drive Seek At Boot.
Boot Up System Speed
.
:
High ( ). ;
Low - (
-
II. BIOS 66
). - , .
BIOS - ++ ++.
BIOS System Boot Up CPU Speed.
Boot Warning
- , , - . - , , - . - . - , , -, - -.
:
Enabled ;
Disabled .
, boot-. Windows 9x , , , . . BIOS . boot- - ( , . . - , boot-).
Boot Warning :
;
FDISK /MBR;
;
OS/2 (OS/2 Boot Manager);
, boot- "- ". SCSI-, BIOS .
-
5. 67
BIOS ChipAway , Enabled, - . - "ChipAway Virus Enabled". -.
Virus Warning, Virus Protection, Anti-Virus Protection BootSector Virus Protection.
Boot Virus Protection
.
:
Enabled ;
Disabled .
Boot Warning. BIOS - Flash- . boot- . , - . , .
BIOS BootSector Virus Detection.
Delay On Option ROMs
BIOS, - - .
:
Enabled . , , ;
Disabled . - .
Deturbo Mode
Pentium Pro (, Pentium II). ( - ).
-
II. BIOS 68
:
Enabled - ;
Disabled ( - -). -.
AMI BIOS , : Deturbo, Turbo ( ). Turbo Switch, Turbo Switch Function, Turbo/Deturbo Switch, / Turbo .
Display Mode at Add-On ROM Init
, - BIOS .
:
Force BIOS - ;
Keep Current -.
Fast Decode
, . BIOS Intel 286. 386 - .
:
Enabled ;
Disabled .
HDD Sequence SCSI/IDE First
, (SCSI IDE) - . , .
:
IDE IDE-;
SCSI SCSI-.
, SCSI- , IDE--
-
5. 69
. IDE-, SCSI IDE-, .
Halt On
. , - -.
:
All Errors -. , - , - ;
No Errors , . -. , - ;
All But Keyboard , . - , - , ;
All But Disk -, . , - , -;
All But Disk/Keyboard , .
BIOS Error Halt, POST Error Halt POST Errors. , :
Halt On All Errors ;
No Halt All Errors .
Hard Disk 47 RAM Area
, - , .
-
II. BIOS 70
:
DOS DOS;
BIOS , . DOS-, , - .
Hit Message Display
, ( - ). . .
:
Enabled . ;
Disabled .
BIOS Setup Prompt.
LAN Remote Boot
, - .
:
BootP BootP;
LSA LSA;
Disabled . - .
Memory Test Tick Sound
. .
:
Enabled ;
Disabled . .
-
5. 71
Option ROM Scan
/ BIOS, - . BIOS - .
:
Enabled ;
Disabled .
, , SCSI- BIOS, SCSI-. , BIOS .
Overclock Warning Message
- , .
:
Enabled ;
Disabled .
, . . BIOS .
Quick Power On Self Test
. BIOS -, ( ). - , . , - IDE- . - .
:
Enabled ( - ). ;
Disabled . , - .
-
II. BIOS 72
BIOS ( AMI BIOS) Quick Boot, Quick Boot Mode.
RTC Y2K H/W Roll Over
2000 . , 1998 -, , BIOS - . .
:
Enabled ;
Disabled .
Removable Device
, - .
:
Legacy Floppy ;
ATAPI CD-ROM - IDE;
LS-120 LS-120;
ZIP-100 Iomega ZIP;
ATAPI MO , - IDE;
Disabled - .
Scan User Flash Area
, BIOS Flash-, - POST- - OEM- . - , , - . - - , .
:
Enabled ;
Disabled . .
-
5. 73
Speech POST Reporter
- POST. , , .
:
Enabled . - ;
Disabled . .
Summary Screen
. BIOS. -.
:
Enabled ;
Disabled - .
BIOS Boottime Diag-nosis Screen.
System Performance
, .
:
Standard . ;
Fast BIOS, . -.
Wait For If Any Error
.
-
II. BIOS 74
:
Enabled . - Yes;
Disabled . , - . No.
-
6
. , (, -, -, ) BIOS -, , . - ( 10 %) . - , , - . , , - , , - , . .
- . - , .
AGPCLK/CPUCLK
AGP.
:
1/1 AGP ;
2/3 ( ) AGP - 2/3;
-
II. BIOS 76
Auto Configuration
- . - , (, ). .
:
Enabled ;
Disabled .
Burst Copy-Back Option
, , , - - - "", ( burst-).
:
Enabled ;
Disabled .
Chipset I/O Wait States
/. - , .
:
2WS ( 2T) ;
4WS (4T) ;
5WS (5T) ;
6WS (6T) .
Chipset Special Features
, 430- Intel (HX, VX TX) FX. - 430FX.
:
Enabled - ;
Disabled .
-
6. 77
Drive NA# Before BRDY
NA# - BRDY# /, ADS# - BRDY# . BRDY# (Bus-Ready) , -, .
:
Enabled ;
Disabled .
Extra AT Cycle WS
. - -, - .
:
Enabled ;
Disabled .
ICH Decode Select
, - .
:
Subtractive ;
Positive .
LOCK Function
Bus-Master. LOCK, , master- /.
:
Enabled ;
Disabled .
MD Drive Strength
"" .
-
II. BIOS 78
:
Hi . - ;
Low . - .
NA# Enable
/ NA#.
:
Enabled , - , , , . , - ;
Disabled . .
BIOS NA# Pin Asser-tion.
PCI-to-DRAM Prefetch
BIOS , - , PCI-, .
:
Enabled ;
Disabled . .
PIIX4 SERR#
BIOS - System Error.
:
Enabled ;
Disabled .
Pipelined Function
, -, , . - .
-
6. 79
, . . . .
:
Enabled ;
Disabled .
BIOS CPU Pipeline Function, CPU Addrr Pipelining.
Single ALE# Enable
/ ALE#. ALE# - - ISA- ( / - ). 808, .
:
Enabled . ;
Disabled . - .
BIOS ALE During Bus Conversion :
Single ;
Multiple . ISA- (. . / ).
, ALE# . Extended ALE# : Enabled Disabled . "" BIOS - Quick Mode.
VIO
/ "" . . ,
-
II. BIOS 80
. - ( ) 3,3 .
BIOS I/O Voltage.
, , - -. , -, . - .
Athlon 4 SSED Instruction
SSE Athlon XP.
:
Enabled ( ) , - ;
Disabled .
BIOS Update
P6 (Pentium Pro, Pentium II, Celeron) - , " ", -, / . - BIOS POST. BIOS - .
:
Enabled . ;
Disabled . .
BIOS CPU Microcode Updation, Pentium II Microcode CPU Update Data.
C.I.A.2
CPU Intelligent Accelerator 2.
-
6. 81
:
Disabled ( ) ;
Cruise 3, 5 7 % ;
Sports 5, 7 % 9 % ;
Racing 7, 9 11 % ;
Turbo 13, 15 17 % ;
Full Thrust 15, 17 19 % .
- .
Command Per Cycle
, .
:
Enabled ;
Disabled .
Cool NQuiet
, - . - , , . . - BIOS ( 64- AMD).
:
Enabled ;
Disabled .
, .
( , Pentium 4).
CPU BIST
, Intel Pentium III (BIST, Built-In Self Test).
-
II. BIOS 82
:
Enabled , - , - , ;
Disabled ( ) .
CPU Clock Ration Jumpless
- , - . .
:
Enabled , BIOS;
Disabled ( ) , - ( ).
CPU Drive Strength
, - . , - .
:
0 ( ) , - , " ";
1 ;
2 ;
3 .
, , .
CPU FSB Clock
, - .
- BIOS. , : 66, 75, 83 . .
-
6. 83
, , 66, 100 133 , .
CPU FSB Frequency
, -, .
BIOS.
CPU Fast String
Pentium Pro (, Pentium II), , . - , .
:
Enabled - ;
Disabled . - .
CPU Host Clock Control
-.
:
Disabled ( ) ;
Enabled .
CMOS Setup Utility, - 20 . -. - , . . " ". , - CMOS-.
CPU Hyper-Threading
Hyper-Threading. , Pentium 4, 800 . - .
:
Enabled ( ) ;
Disabled , , , -
-
II. BIOS 84
- .
CPUID Instruction
, . . - , (OEM-, Overdrive, Dual), , , ( - ). - - 86 . , ( ). , Cyrix.
:
Enabled ;
Disabled .
CPU Mstr Fast Interface
, Back-to-Back. - - Bus-Master.
:
Enabled ;
Disabled .
CPU Mstr Post WR Buffer
Bus-Master.
:
N/A ;
1 ;
2 ;
4 . .
CPU Mstr Post WR Burst Mode
Bus-Master, - .
-
6. 85
:
Enabled ;
Disabled .
CPU Operating Frequency
.
:
Auto ;
User Define - .
CPU Ratio
, - . - , - , "" - CMOS-.
:
Auto ( ) ;
, , 6 12,5;
CPU Priority
master-.
:
Always Last - ;
CPU 2nd - master-;
CPU 3rd - ;
CPU 4th - .
, , , . - :
-
II. BIOS 86
Enabled ;
Disabled .
BIOS PCI Masters Priopity, :
Rotating ;
Fixed .
CPU Speed
.
:
Auto ;
Manual .
CPU Type
/ - . , - ( ). , - . - -, , CPUZ.
CPU Name Is
, - .
, Intel Pentium III MMX, AMD Athlon XP 2500+.
CPU Operating Speed
, , BIOS, .
:
Auto ( ) - ;
User Define , - .
-, , .
-
6. 87
CPU Power Supply
.
:
Default ( ) -;
User Define (, Core Voltage) .
CPU Vcore Voltage
/ , . , - , .
:
Auto ( ) " -", ;
, , 1,4750 1,6000 ;
0,025 , , 0,005 .
CPU Voltage Adjust
, -, , .
:
None;
+0.2 V.
:
+1.5 %;
+2.3 %;
Normal;
+0.8 %.
CPU Voltage (Volt)
-.
-
II. BIOS 88
, .
:
Default ( ) ;
Default+0.3 V 0,3 ;
Default+0.2 V 0,2 ;
Default+0.1 V 0,1 .
, , .
Command Per Cycle
, .
:
Enabled ;
Disabled .
Cyrix 6x86/MII CPU ID
Cyrix BIOS.
:
Enabled . Cyrix;
Disabled . .
( ) - .
Hyper-Threading Technology
CPU Hyper-Threading.
I/O Recovery Time
/.
:
Enabled . , ;
Disabled . - .
-
6. 89
Linear Burst
Cyrix Socket 7. , - Cyrix III, VIA - , .
:
Enabled ;
Disabled ( ) , - Intel AMD.
, Cyrix M1 Cyrix M2, -, - .
Linear Burst (LINBRST)
Linear Burst.
M1 Linear Burst Mode
Cyrix Socket 7. , - Cyrix III, VIA - , .
:
Enabled ;
Disabled ( ) , - Intel AMD.
, Cyrix M1 Cyrix M2, -, - . , Cyrix M1, Cyrix M2, , BIOS.
M1/M2 Linear Burst
M1 Linear Burst Mode.
Master Retry Timer
, , PCI-, -. PCI-.
:
-
II. BIOS 90
10 PCIClks ( );
18 PCIClks;
34 PCIClks;
66 PCIClks.
Multiplier Factor
, .
, BIOS.
Numeric Processor Test
- . . -, 486DX, , ( ).
:
Enabled . , ;
Disabled . 386SX, 386DX, 486SX, 486SLC, 486DLC -. , -, .
Processor Number Feature
Pentium III . BIOS , Pentium III.
:
Enabled . ;
Disabled , -, , .
Processor S/N, CPU Serial Number (Phoenix BIOS) Processor Serial Number (AMI BIOS).
-
6. 91
Speed Error Hold
- .
:
Enabled ;
Disabled ( ) .
Stop CPU at PCI Master
-, PCI- .
:
Enabled ;
Disabled . . - BIOS.
Stop CPU when PCI Flush
, - FLUSH , PCI .
:
Enabled ;
Disabled .
System Processor Type
, - . BIOS , - .
System Type
, -. BIOS , .
:
UP . , , ;
DP .
Turbo Frequency
, 2.5 %, BIOS - .
-
II. BIOS 92
:
Disabled ( ) ;
Enabled .
Vcore Voltage
. - , .
( - ). - , - Auto -, .
BIOS CPU Core Voltage, CPU Voltage.
Weitek Coprocessor
Weitek. Weitek , - , -, 23 - Intel.
:
Enabled . - Weitek , ;
Disabled . .
-
- , , - , - -.
Burst SRAM Burst Cycle
/ - Burst-. , - .
-
6. 93
:
4-1-1-1 . , - ;
3-1-1-1 , .
Burst Write
Burst - - .
:
Enabled ;
Disabled .
Cache Early Rising
- .
:
Enabled , ;
Disabled . .
Cache RD+CPU Wt Pipeline
- -. .
:
Enabled ;
Disabled .
Cache Read Timing
- Wait-States.
:
0 WS . - ;
1 WS wait-states. - Wait-States.
Cache Read Wait States.
-
II. BIOS 94
Cache Timing Control
/ - - .
:
Fast (Turbo) . - -;
Medium . - , - - ;
Normal /. - .
Cache Write Cycle
- .
:
2T ;
3T .
Cache Write Timing
- Wait-States.
:
0 WS . - ;
1 WS . - - Wait-States.
Cache Write Wait States Cache Tag Hit Wait States.
Cacheable Burst Read
, - - Burst.
:
1T (1CCLK) 1 ;
2T (2CCLK) 2 .
Cache Burst Read Cycle.
-
6. 95
Cacheable Range
BIOS BIOS .
0 8 0 128 - BIOS.
CPU Internal Cache, External Cache
, , -, - , -, . - , - . - - .
:
Disabled - ;
Internal -, ;
External -, ;
Both -. -.
Cache Memory. : External Cache Memory Internal Cache Memory ( Enabled , Disabled -). - - .
CPU Level 1 Cache/CPU Level 2 Cache
/ - - . , - , , .
:
Enabled - . - ;
Disabled - .
CPU Level 2 ECC Checking
- . ,
-
II. BIOS 96
Pentium II 333 . - , .
:
Enabled . ;
Disabled . , - , .
CPU Level 2 Cache ECC Check, CPU L2 Cache ECC Checking.
Display Cache Window Size
, .
:
32 MB 32 ;
64 MB 64 .
L1/L2 Cache Update Mode
- .
:
WriteBack - - ;
WriteTrhu - . -, .
Cache Update Policy Cache Write Policy. BIOS Cache Update Scheme W/B/ with dirty - WriteBack tag- dirty-.
L2 (WB) Tag Bit Length
L1/L2 Cache Update Mode, - - .
:
7 bit ( 7+1) ;
8 bit ( 8+0) .
Alt Bit In Tag RAM.
-
6. 97
L2 Cache Banks
, - .
:
1 Banks - ;
2 Banks - .
L2 Cache Latency
- .
:
Default ( );
0 15.
SRAM Back-to-Back
- Back-to-Back, .
:
Enabled ;
Disabled .
SYNC SRAM Support
-, .
:
Standard -;
Pipelined -.
Sustained 3T Write
-, .
:
Enabled ;
Disabled .
, -. , , . -
-
II. BIOS 98
, PC133 - 100 , , , . , - .
Auto Configuration
- "-" .
:
Auto - . . , , -;
60 ns 60 . (70 ) ;
70 ns 70 . 60 , .
BIOS DRAM Auto Configuration Auto Configure EDO DRAM Tim.
Bank 0/.../5 DRAM Timing
. - (, - ).
CAS# Latency
- CAS ( ) . - ( 12 %), .
:
2T ( 2 Clks) . SDRAM 10 ;
3T ( 3 Clks) . .
-
6. 99
BIOS CAS# Latency Clocks. SDRAM SDRAM CAS# Latency, SDRAM CAS# Latency Time.
CAS# Pulse Width
CAS# - .
:
1T ;
2T .
BIOS Write CAS# Pulse Width Read CAS# Pulse Width .
CPU-to-DRAM Page Mode
, - . - , .
:
Use Paging No Paging, Always Open Closes, Page Closes, Stays Open Closes If Idle, Normal Disabled BIOS.
BIOS DRAM Page Mode, DRAM Paging, DRAM Paging Mode, SDRAM Page Control ( - SDRAM).
, , CPU-to-DRAM Page Mode. - , . DRAM Enhanced Paging, Enhanced Page Mode, Enhanced Paging.
CPU/Memory Frequency Ratio
. BIOS , - .
:
Auto ;
1:1 -;
-
II. BIOS 100
3:4 100 - 133 .
DRAM Clock
-.
:
Host CLK . - ;
66 MHz .
BIOS DRAM Speed.
DRAM Data Integrity Mode
. , . , - ECC.
:
ECC . , , . , - , . . . ;
Non-ECC . , , .
BIOS , , : Parity ( ) ECC ( ).
DRAM ECC/Parity Select
/ . BIOS , (, 440HX/FX/LX), - . Data Integrity (PAR/ECC) -.
:
Parity , -. ;
-
6. 101
ECC , . - . - 3 %.
DRAM Interleave Mode
"" . , - . . - - .
:
Banks 0+1 0 1;
Banks 2+3 2 3;
Both ;
No Interleave .
SDRAM Bank Interleave : Disabled, 2 Banks 4 Banks.
DRAM Page Idle Timer
- . - FPM- .
:
1 - ;
2 - ;
4 - ;
8 - .
-, . - .
BIOS Paging Delay DRAM Idle Timer.
-
II. BIOS 102
DRAM R/W Leadoff Timing
. , - .
:
8/7 ;
7/5 .
BIOS :
5 EDO DRAM 50 ( SDRAM 10 );
6 EDO DRAM 60 .
DRAM Read Burst Timing
-. , 4 8 . , . . , , - . x-y-y-y Normal Burst, x-y-y-y-z-y-y-y Back-to-Back Burst. . . , -, .
:
x222 x333 EDO DRAM;
x333 x444 FPM DRAM;
x111 x222 SDRAM.
, . , Triton TX HX "" , Triton FX. -, TX HX , FX. . 6.1 - Intel.
DRAM Read Timing.
-
6. 103
6.1. Intel
FPM EDO SDRAM
430FX 7-3-3-3 7-2-2-2
430VX 6-3-3-3 6-2-2-2 7-1-1-1
430HX 5-3-3-3 5-2-2-2
430TX 5-3-3-3 5-2-2-2 5-1-1-1
440BX x-1-1-1
440EX x-1-1-1
440GX x-1-1-1
x , .
DRAM Read Latch Delay
. -, .
:
0.0 ns ;
0.5 ns 0,5 ;
1.0 ns 1 ;
1.5 ns 1,5 .
DRAM Speed Selection
.
:
50 ns 50 ;
60 ns 60 ;
70 ns 70 .
, , , .
DRAM Timing
/ . , .
-
II. BIOS 104
:
Auto ;
70 ns 70 ;
60 ns 60 ;
50 ns 50 .
DRAM Write Burst Timing
DRAM Read Burst Timing, .
Data Integrity (PAR/ECC)
/ . DRAM ECC/Parity Select.
:
Enabled ;
Disabled .
EDO CAS# MA Wait State
- CAS# EDO.
:
1 . ;
2 . - .
EDO RAS# Wait State
- RAS# EDO.
:
1 . ;
2 . - .
EMS
- EMS (Expanded Memory Specification). 286.
-
6. 105
:
Enabled ;
Disabled . .
EMS Page Reg I/O Base
/, - EMS.
BIOS.
FSB/SDRAM/PCI Freq. (MHz)
, PCI, , - FSB: SDRAM: PCI. - .
FSB: SDRAM: PCI Freq. Ratio
, - PCI. BIOS , (, Intel i815e).
, - PCI:
66:100:33;
100:100:33;
133:133:33;
133:100:33.
- , 100 , -, 133 .
Fast EDO Path Select
- EDO DRAM , - .
:
Enabled . - ;
Disabled . , . . .
-
II. BIOS 106
Fast MA to RAS# Delay
RAS# MA (Memory Address). FPM.
:
Enabled ;
Disabled .
BIOS - Fast MA to RAS# Delay CLK :
1 CCLK ;
2 CCLK .
Gate A20 Option
20, , 1 . - . , MS-DOS (, VDISK.SYS) , - HIMEM.SYS, .
:
Fast -, OS/2 Windows;
Normal .
Fast Gate A20 Option Enabled Disabled. BIOS LowA20# Select ( , - 20 ).
MA Wait State
.
:
Slow . - EDO DRAM;
Fast . SDRAM.
BIOS MA Additional Wait State : Enabled Disabled -.
-
6. 107
Memory Hole At 15-16M
, - ISA, . . "" , -, /, - . - , BIOS .
:
Disabled ISA-, -. ;
14M-15M 15M-16M "" - 14 15 ( 15 16) .
: , - (, ). , BIOS - .
BIOS Memory Hole :
None ;
At 512 KB "" 512 639 ;
At 15 MB "" - 15 .
Local Memory 15-16M, Memory Hole at 15M Addr.
Memory Parity Error Check
- . "Parity Error at XXXX:XXXX System Halted" (" :, ").
-
II. BIOS 108
:
Enabled . ;
Disabled . - . - , , , "".
Gravis Ultra Sound, , Sound Blaster.
Memory Parity/ECC Check
, . .
:
Auto -, . - ;
Disabled .
Memory Read Wait State
- . , . , - . - . , , - , - .
:
0;
1;
2;
3.
Memory Write Wait State
, Memory Read Wait State, . BIOS - DRAM Wait State. , .
-
6. 109
RAMW# Timing
- .
:
Fast , , ;
Normal , , . - .
, .
BIOS FPM/EDO RAMW# Timing, RAMW# Assertion Timing.
RAS# Pulse Width
RAS# - .
:
1T ;
2T .
BIOS Write RAS# Pulse Width Read RAS# Pulse Width .
RDRAM Pool B State
"" Rambus.
:
Nap - "";
Standby "".
Read Around Write
. , - . , -.
:
Enabled ;
Disabled . .
-
II. BIOS 110
BIOS DRAM Read Around Write Extended Read Around Write.
SDRAM Bank Interleave
"" SDRAM. "" , .
:
2 Bank . 32 ;
4 Bank . - 64 ;
Disabled . .
SDRAM Banks Close Policy
. 440LX - , , . 430TX , . . - .
:
Pare Miss ;
Arbitration .
- .
SDRAM Capability
. . .
:
PC100 , - 100 ;
PC133 , - 133 .
.
SDRAM Configuration
-
-
6. 111
. Auto Configuration.
:
Auto - ;
7 ns BIOS, 7 ;
8 ns BIOS, 8 .
. , .
SDRAM Cycle Length
SDRAM.
:
3T . ;
2T . .
SDRAM Cycle Time (Tras, Trc)
- (Tras) (Precharge), - (Trc) RAS.
:
5T, 7T 6T, 8T , .
, .
SDRAM Operating Mode
. -. BIOS, . . - (, ) - .
:
PC100 , , 100 ;
-
II. BIOS 112
PC133 , , 133 .
.
SDRAM Precharge Control
, SDRAM .
:
Enabled . - ;
Disabled . - .
Speculative Leadoff
, , , . . , - , - .
:
Enabled ;
Disabled . .
SDRAM Speculative Read.
Super Bypass Function
DDR SDRAM.
:
Enabled - , - DDR-;
Disabled . -.
Super Bypass Wait State
Super Bypass.
:
Enabled - 133 ;
-
6. 113
Disabled 100 . - .
Turbo Read Leadoff (TRL)
- , , , - .
:
Enabled . - , - ;
Disabled . - .
Turbo Read Pipelining
, , .
:
Enabled . - , ;
Disabled . - .
Turn-Around Insertion
- , / ( ).
:
Enabled ;
Disabled .
Vmem
, DIMM.
- BIOS.
3.5 V.
-
II. BIOS 114
, , , , - -.
640KB to 1MB Cacheability
384 - .
:
Enabled ;
Disabled .
Cache Read Option
-. , .
BIOS SRAM Read Wait State.
Cache Write Option
, Cache Read Option, -.
BIOS SRAM Write Wait State.
Cacheable RAM Address Range
. , - , . . -.
Initialize Display Cache Memory
-, - , - .
:
Enabled ;
Disabled .
Non Cacheable Block-1 Base
- . /. "-
-
6. 115
" , "" .
, 0.
Non Cacheable Block-1 Size
. , - .
:
Enabled ;
Disabled .
BIOS Block-1 Memory Cacheable Yes No .
Non Cacheable Block-2 Base
Non Cacheable Block-1 Base, .
, 0.
Non Cacheable Block-2 Size
Non Cacheable Block-1 Size, - .
:
Enabled ;
Disabled .
BIOS Block-2 Memory Cacheable Yes () No ().
System BIOS Cacheable
BIOS, . . - BIOS - - . , . . - , (Celeron, Duron). , BIOS , , , , , , .
:
Enabled . . MS-DOS. -
-
II. BIOS 116
. - - , - BIOS, ;
Disabled . -. .
System ROM Cacheable.
Video BIOS Cacheable
BIOS , . . BIOS - - . MS-DOS. . - , , .
:
Enabled . . - -, BIOS, ;
Disabled . .
Video BIOS Area Cacheable.
Video Memory Cache Mode
. Pentium Pro (-, Pentium II). Pentium Pro - , - Memory Type Range Registers MTRR.
:
UC . - - ;
USWC . - PCI ( 90 / 8 /).
, - A0000H BFFFFH (128 ) .
-
6. 117
, , - -. - .
Burst Refresh
. 15 , 4 60 .
:
Enabled . - ;
Disabled . - .
DRAM Burst at 4 Refresh.
CAS Before RAS Refresh
, - CAS RAS. - , - . , - .
:
Enabled ;
Disabled .
.
CAS-to-RAS Refresh Delay
. , CAS Before RAS Refresh.
:
1 ;
2 . - .
, - . , . . , . - .
-
II. BIOS 118
CPU Cycle Cache Hit WS
- .
:
Normal - -;
Fast . - -, - .
Concurrent Refresh
, . , . - , .
:
Enabled ;
Disabled .
DRAM Ahead Refresh
, - . , .
:
Enabled ;
Disabled . .
DRAM RAS# Only Refresh
CAS-before-RAS. BIOS - , , . . .
:
Enabled ;
Disabled .
DRAM RAS# Precharge Time
( ), - RAS -
-
6. 119
( RAS). . , , , , .
:
0T, 1T, 2T, 3T, 4T, 5T 6T , - , RAS.
(3, 4 . .) (3 Clocks).
: DRAM RAS# Precharge Period, RAS# Precharge Time, RAS# Precharge Period, FPM DRAM RAS# Precharge, FPM RAS# Precharge, RAS# Precharge, EDO RAS# Precharge, EDO RAS# Precharge Time, EDO RAS# Precharge Time.
BEDO SDRAM - BEDO RAS# Precharge, SDRAM RAS# Precharge, SDRAM RAS# Precharge Time. , - 3 3 Clocks BIOS - : Same As FPM FPM-1T, Fast Normal, Fast Slow. , Slow , -. Fast .
DRAM Refresh Method
. , , - .
:
CAS Before RAS, RAS Only, RAS Before CAS, Normal, Hidden -, .
Refresh Type, DRAM Refresh Type, Refresh Type Select.
DRAM Refresh Period
, - . - , . - BIOS . BIOS, , . :
For 50 MHz Bus, For 60 MHz Bus, For 66 MHz Bus, Disabled;
50/66 MHz, 60/60 MHz, 66/66 MHz;
-
II. BIOS 120
15.6 us, 31.2 us, 62.4 us, 124.8 us, 249.6 us, Disabled;
15.6 us, 31.2 us, 62.4 us, 125 us, 250 us;
15.6 us, 62.4 us, 124.8 us, 187.2 us;
1040 Clocks, 1300 Clocks;
Disabled, Normal;
Fast, Slow.
, , . - , .
: Refresh Cycle Time (us), DRAM Refresh Cycle Time, Memory Refresh Rate, DRAM Refresh Rate.
DRAM Refresh Queue
, 4 . - , - .
:
Enabled . (- - );
Disabled .
BIOS DRAM Refresh Queuing.
DRAM Refresh Queue Depth
"" - . , - .
:
0, 4, 8, 12 ( , ) -.
BIOS - Refresh Queue Depth.
Decoupled Refresh
ISA. - ISA-,
-
6. 121
- . - .
:
Enabled ;
Disabled . .
Extended Refresh
EDO. - 125 , 15,6 , -. .
:
Enabled ;
Disabled .
Fast RAS-to-CAS Delay
RAS CAS ( - ). , -, .
:
2 ;
3 . .
DRAM RAS-to-CAS Delay.
Hi-Speed Refresh
, .
:
Enabled ;
Disabled . .
, , .
Hidden Refresh
. IBM AT, . -
-
II. BIOS 122
, - . - . : - , , , - (IRQ0), - .
:
Enabled ;
Disabled .
- , - -, Suspend. , . . , .
Optimization Method
-. , - .
:
Normal ;
Turbo 1 ;
Turbo 2 .
.
RAS Precharge Control
- . -, .
:
Enabled ;
Disabled .
-
6. 123
BIOS Precharge Closing Policy.
RAS Precharge Time
. , , "".
Ref/Act Command Delay
- .
:
5T ;
6T . - ;
7T ;
8T .
Refresh During PCI Cycles
, - / PCI.
:
Enabled ;
Disabled .
Refresh RAS Assertion
RAS - .
:
1T, 2T, 3T, 4T, 5T ( ), 6T, 7T, 8T, 9T 10T - . , -.
Refresh Assertion, Refresh RAS Active Time.
Refresh Value
, . , , .
BIOS Refresh Divider.
-
II. BIOS 124
Refresh When CPU Hold
, - "" .
:
Enabled ;
Disabled .
SDRAM (CAS Lat/RAS-to-CAS)
CAS - RAS CAS . , , . - , . . - .
:
2/2, 3/3 , CAS RAS CAS.
SDRAM CAS-to-RAS Delay
RAS - CAS . - , . , - .
:
3 . ;
2 .
Slow Refresh
- 4 , . , . -
. . - . .
-
6. 125
:
Enabled ;
Disabled .
DRAM Slow Refresh, Slow Refresh, Slow Memory Refresh Divider, Slow Refresh Enable. :
Yes ;
No .
""
"" , , MS-DOS. - Windows .
Base Memory Address
, - PCI- .
BIOS.
Extended ROM RAM Area
, : , 639- -, , BIOS. AMI BIOS.
:
RAM ;
BIOS BIOS. , . . . - "" - BIOS, "" - .
BIOS RAM Area.
PCI Master Accesses Shadow RAM
PCI - . - .
-
II. BIOS 126
:
Enabled ;
Disabled . .
Shadow C800H
C800H EC00H (16 ) BIOS -. .
Shadow CC00H
.
Shadow D000H
.
Shadow D400H
.
Shadow D800H
.
Shadow DC00H
.
Shadow E000H
EMS, .
Shadow E400H
.
Shadow E800H
.
Shadow EC00H
SCSI, - .
System BIOS Shadow
BIOS ( , - ). -
-
6. 127
MS-DOS, - BIOS, . . - .
:
Enabled . - "" , - ;
Cached , - , . ;
Disabled . - , .
VGA Type
"" .
:
Standard "" ;
PCI "" , - PCI-;
ISA/EISA , ISA- EISA--.
Video ROM BIOS Shadow
-BIOS - . - MS-DOS. - . Flash ROM, "" , . . , .
:
Enabled . - . - , -BIOS, . EGA VGA;
Cached , - , -
-
II. BIOS 128
. -;
Disabled . - .
BIOS "". , , - . , -, SCSI-, , - BIOS, .
-
7
, , (, ), , ( Bus-Master). , , . , , .
ISA
16 Bit I/O Command WS
. , , . - , - , / .
:
Enabled ;
Disabled . - , , . , ISA.
-
II. BIOS 130
BIOS ISA 16 Bit I/O Wait States. : 0, 1,
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